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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:27 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Angelo Dureghello , TsiChung Liew , Stefan Roese , Peng Fan , Jason Liu , William Zhang Subject: [PATCH v6 01/20] flash: prefix error codes with FL_ Date: Fri, 2 Aug 2024 15:13:48 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Prefix the flash status codes (ERR_*) with FL_ in order to avoid clashes with third-party libraries. Case in point: including the lwIP library header file which defines err_enum_t as an enum with values being ERR_*. Signed-off-by: Jerome Forissier Reviewed-by: Tom Rini Reviewed-by: Ilias Apalodimas --- board/cobra5272/flash.c | 26 +++++++++--------- board/freescale/m5253demo/flash.c | 6 ++--- common/flash.c | 44 +++++++++++++++---------------- drivers/mtd/cfi_flash.c | 36 ++++++++++++------------- include/flash.h | 20 +++++++------- 5 files changed, 66 insertions(+), 66 deletions(-) diff --git a/board/cobra5272/flash.c b/board/cobra5272/flash.c index 157b71da85e..f2f8d027f6e 100644 --- a/board/cobra5272/flash.c +++ b/board/cobra5272/flash.c @@ -138,22 +138,22 @@ int flash_erase(flash_info_t *info, int s_first, int s_last) { ulong result; int iflag, cflag, prot, sect; - int rc = ERR_OK; + int rc = FL_ERR_OK; int chip1; ulong start; /* first look for protection bits */ if (info->flash_id == FLASH_UNKNOWN) - return ERR_UNKNOWN_FLASH_TYPE; + return FL_ERR_UNKNOWN_FLASH_TYPE; if ((s_first < 0) || (s_first > s_last)) { - return ERR_INVAL; + return FL_ERR_INVAL; } if ((info->flash_id & FLASH_VENDMASK) != (AMD_MANUFACT & FLASH_VENDMASK)) { - return ERR_UNKNOWN_FLASH_VENDOR; + return FL_ERR_UNKNOWN_FLASH_VENDOR; } prot = 0; @@ -163,7 +163,7 @@ int flash_erase(flash_info_t *info, int s_first, int s_last) } } if (prot) - return ERR_PROTECTED; + return FL_ERR_PROTECTED; /* * Disable interrupts which might cause a timeout @@ -220,11 +220,11 @@ int flash_erase(flash_info_t *info, int s_first, int s_last) MEM_FLASH_ADDR1 = CMD_READ_ARRAY; if (chip1 == ERR) { - rc = ERR_PROG_ERROR; + rc = FL_ERR_PROG_ERROR; goto outahere; } if (chip1 == TMO) { - rc = ERR_TIMEOUT; + rc = FL_ERR_TIMEOUT; goto outahere; } @@ -255,7 +255,7 @@ static int write_word(flash_info_t *info, ulong dest, ulong data) { volatile u16 *addr = (volatile u16 *) dest; ulong result; - int rc = ERR_OK; + int rc = FL_ERR_OK; int cflag, iflag; int chip1; ulong start; @@ -265,7 +265,7 @@ static int write_word(flash_info_t *info, ulong dest, ulong data) */ result = *addr; if ((result & data) != data) - return ERR_NOT_ERASED; + return FL_ERR_NOT_ERASED; /* @@ -306,7 +306,7 @@ static int write_word(flash_info_t *info, ulong dest, ulong data) *addr = CMD_READ_ARRAY; if (chip1 == ERR || *addr != data) - rc = ERR_PROG_ERROR; + rc = FL_ERR_PROG_ERROR; if (iflag) enable_interrupts(); @@ -325,13 +325,13 @@ int write_buff(flash_info_t *info, uchar *src, ulong addr, ulong cnt) if (addr & 1) { printf ("unaligned destination not supported\n"); - return ERR_ALIGN; + return FL_ERR_ALIGN; } #if 0 if (cnt & 1) { printf ("odd transfer sizes not supported\n"); - return ERR_ALIGN; + return FL_ERR_ALIGN; } #endif @@ -369,5 +369,5 @@ int write_buff(flash_info_t *info, uchar *src, ulong addr, ulong cnt) cnt -= 1; } - return ERR_OK; + return FL_ERR_OK; } diff --git a/board/freescale/m5253demo/flash.c b/board/freescale/m5253demo/flash.c index 334518a4bc9..ab5d2ebff64 100644 --- a/board/freescale/m5253demo/flash.c +++ b/board/freescale/m5253demo/flash.c @@ -72,7 +72,7 @@ int flash_get_offsets(ulong base, flash_info_t * info) } } - return ERR_OK; + return FL_ERR_OK; } void flash_print_info(flash_info_t * info) @@ -369,9 +369,9 @@ int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt) } if (cnt == 0) - return ERR_OK; + return FL_ERR_OK; - return ERR_OK; + return FL_ERR_OK; } /*----------------------------------------------------------------------- diff --git a/common/flash.c b/common/flash.c index 24ddc8bee72..a64e51a9b5a 100644 --- a/common/flash.c +++ b/common/flash.c @@ -110,13 +110,13 @@ addr2info(ulong addr) * Make sure all target addresses are within Flash bounds, * and no protected sectors are hit. * Returns: - * ERR_OK 0 - OK - * ERR_TIMEOUT 1 - write timeout - * ERR_NOT_ERASED 2 - Flash not erased - * ERR_PROTECTED 4 - target range includes protected sectors - * ERR_INVAL 8 - target address not in Flash memory - * ERR_ALIGN 16 - target address not aligned on boundary - * (only some targets require alignment) + * FL_ERR_OK 0 - OK + * FL_ERR_TIMEOUT 1 - write timeout + * FL_ERR_NOT_ERASED 2 - Flash not erased + * FL_ERR_PROTECTED 4 - target range includes protected sectors + * FL_ERR_INVAL 8 - target address not in Flash memory + * FL_ERR_ALIGN 16 - target address not aligned on boundary + * (only some targets require alignment) */ int flash_write(char *src, ulong addr, ulong cnt) @@ -131,11 +131,11 @@ flash_write(char *src, ulong addr, ulong cnt) __maybe_unused ulong cnt_orig = cnt; if (cnt == 0) { - return (ERR_OK); + return (FL_ERR_OK); } if (!info_first || !info_last) { - return (ERR_INVAL); + return (FL_ERR_INVAL); } for (info = info_first; info <= info_last; ++info) { @@ -146,7 +146,7 @@ flash_write(char *src, ulong addr, ulong cnt) if ((end >= info->start[i]) && (addr < e_addr) && (info->protect[i] != 0) ) { - return (ERR_PROTECTED); + return (FL_ERR_PROTECTED); } } } @@ -169,11 +169,11 @@ flash_write(char *src, ulong addr, ulong cnt) #if defined(CONFIG_FLASH_VERIFY) if (memcmp(src_orig, addr_orig, cnt_orig)) { printf("\nVerify failed!\n"); - return ERR_PROG_ERROR; + return FL_ERR_PROG_ERROR; } #endif /* CONFIG_SYS_FLASH_VERIFY_AFTER_WRITE */ - return (ERR_OK); + return (FL_ERR_OK); } /*----------------------------------------------------------------------- @@ -182,33 +182,33 @@ flash_write(char *src, ulong addr, ulong cnt) void flash_perror(int err) { switch (err) { - case ERR_OK: + case FL_ERR_OK: break; - case ERR_TIMEOUT: + case FL_ERR_TIMEOUT: puts ("Timeout writing to Flash\n"); break; - case ERR_NOT_ERASED: + case FL_ERR_NOT_ERASED: puts ("Flash not Erased\n"); break; - case ERR_PROTECTED: + case FL_ERR_PROTECTED: puts ("Can't write to protected Flash sectors\n"); break; - case ERR_INVAL: + case FL_ERR_INVAL: puts ("Outside available Flash\n"); break; - case ERR_ALIGN: + case FL_ERR_ALIGN: puts ("Start and/or end address not on sector boundary\n"); break; - case ERR_UNKNOWN_FLASH_VENDOR: + case FL_ERR_UNKNOWN_FLASH_VENDOR: puts ("Unknown Vendor of Flash\n"); break; - case ERR_UNKNOWN_FLASH_TYPE: + case FL_ERR_UNKNOWN_FLASH_TYPE: puts ("Unknown Type of Flash\n"); break; - case ERR_PROG_ERROR: + case FL_ERR_PROG_ERROR: puts ("General Flash Programming Error\n"); break; - case ERR_ABORTED: + case FL_ERR_ABORTED: puts("Flash Programming Aborted\n"); break; default: diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index a7826e81c17..e50502824ac 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -593,11 +593,11 @@ static int flash_status_check(flash_info_t *info, flash_sect_t sector, flash_read_long(info, sector, 0)); flash_write_cmd(info, sector, 0, info->cmd_reset); udelay(1); - return ERR_TIMEOUT; + return FL_ERR_TIMEOUT; } udelay(1); /* also triggers watchdog */ } - return ERR_OK; + return FL_ERR_OK; } /*----------------------------------------------------------------------- @@ -616,9 +616,9 @@ static int flash_full_status_check(flash_info_t *info, flash_sect_t sector, case CFI_CMDSET_INTEL_PROG_REGIONS: case CFI_CMDSET_INTEL_EXTENDED: case CFI_CMDSET_INTEL_STANDARD: - if (retcode == ERR_OK && + if (retcode == FL_ERR_OK && !flash_isset(info, sector, 0, FLASH_STATUS_DONE)) { - retcode = ERR_INVAL; + retcode = FL_ERR_INVAL; printf("Flash %s error at address %lx\n", prompt, info->start[sector]); if (flash_isset(info, sector, 0, FLASH_STATUS_ECLBS | @@ -627,14 +627,14 @@ static int flash_full_status_check(flash_info_t *info, flash_sect_t sector, } else if (flash_isset(info, sector, 0, FLASH_STATUS_ECLBS)) { puts("Block Erase Error.\n"); - retcode = ERR_NOT_ERASED; + retcode = FL_ERR_NOT_ERASED; } else if (flash_isset(info, sector, 0, FLASH_STATUS_PSLBS)) { puts("Locking Error\n"); } if (flash_isset(info, sector, 0, FLASH_STATUS_DPS)) { puts("Block locked.\n"); - retcode = ERR_PROTECTED; + retcode = FL_ERR_PROTECTED; } if (flash_isset(info, sector, 0, FLASH_STATUS_VPENS)) puts("Vpp Low Error.\n"); @@ -702,12 +702,12 @@ static int flash_status_poll(flash_info_t *info, void *src, void *dst, if (get_timer(start) > tout) { printf("Flash %s timeout at address %lx data %lx\n", prompt, (ulong)dst, (ulong)flash_read8(dst)); - return ERR_TIMEOUT; + return FL_ERR_TIMEOUT; } udelay(1); /* also triggers watchdog */ } #endif /* CONFIG_SYS_CFI_FLASH_STATUS_POLL */ - return ERR_OK; + return FL_ERR_OK; } /*----------------------------------------------------------------------- @@ -810,7 +810,7 @@ static int flash_write_cfiword(flash_info_t *info, ulong dest, cfiword_t cword) break; } if (!flag) - return ERR_NOT_ERASED; + return FL_ERR_NOT_ERASED; /* Disable interrupts which might cause a timeout here */ flag = disable_interrupts(); @@ -899,7 +899,7 @@ static int flash_write_cfibuffer(flash_info_t *info, ulong dest, uchar *cp, shift = 3; break; default: - retcode = ERR_INVAL; + retcode = FL_ERR_INVAL; goto out_unmap; } @@ -930,7 +930,7 @@ static int flash_write_cfibuffer(flash_info_t *info, ulong dest, uchar *cp, } } if (!flag) { - retcode = ERR_NOT_ERASED; + retcode = FL_ERR_NOT_ERASED; goto out_unmap; } @@ -950,7 +950,7 @@ static int flash_write_cfibuffer(flash_info_t *info, ulong dest, uchar *cp, retcode = flash_status_check(info, sector, info->buffer_write_tout, "write to buffer"); - if (retcode == ERR_OK) { + if (retcode == FL_ERR_OK) { /* reduce the number of loops by the width of * the port */ @@ -975,7 +975,7 @@ static int flash_write_cfibuffer(flash_info_t *info, ulong dest, uchar *cp, src += 8, dst += 8; break; default: - retcode = ERR_INVAL; + retcode = FL_ERR_INVAL; goto out_unmap; } } @@ -1025,7 +1025,7 @@ static int flash_write_cfibuffer(flash_info_t *info, ulong dest, uchar *cp, } break; default: - retcode = ERR_INVAL; + retcode = FL_ERR_INVAL; goto out_unmap; } @@ -1043,7 +1043,7 @@ static int flash_write_cfibuffer(flash_info_t *info, ulong dest, uchar *cp, default: debug("Unknown Command Set\n"); - retcode = ERR_INVAL; + retcode = FL_ERR_INVAL; break; } @@ -1389,7 +1389,7 @@ int write_buff(flash_info_t *info, uchar *src, ulong addr, ulong cnt) if (i > cnt) i = cnt; rc = flash_write_cfibuffer(info, wp, src, i); - if (rc != ERR_OK) + if (rc != FL_ERR_OK) return rc; i -= i & (info->portwidth - 1); wp += i; @@ -1398,7 +1398,7 @@ int write_buff(flash_info_t *info, uchar *src, ulong addr, ulong cnt) FLASH_SHOW_PROGRESS(scale, dots, digit, i); /* Only check every once in a while */ if ((cnt & 0xFFFF) < buffered_size && ctrlc()) - return ERR_ABORTED; + return FL_ERR_ABORTED; } #else while (cnt >= info->portwidth) { @@ -1413,7 +1413,7 @@ int write_buff(flash_info_t *info, uchar *src, ulong addr, ulong cnt) FLASH_SHOW_PROGRESS(scale, dots, digit, info->portwidth); /* Only check every once in a while */ if ((cnt & 0xFFFF) < info->portwidth && ctrlc()) - return ERR_ABORTED; + return FL_ERR_ABORTED; } #endif /* CONFIG_SYS_FLASH_USE_BUFFER_WRITE */ diff --git a/include/flash.h b/include/flash.h index 0f736977411..ebf8881b0e3 100644 --- a/include/flash.h +++ b/include/flash.h @@ -127,16 +127,16 @@ void flash_perror(int err); /*----------------------------------------------------------------------- * return codes from flash_write(): */ -#define ERR_OK 0 -#define ERR_TIMEOUT 1 -#define ERR_NOT_ERASED 2 -#define ERR_PROTECTED 4 -#define ERR_INVAL 8 -#define ERR_ALIGN 16 -#define ERR_UNKNOWN_FLASH_VENDOR 32 -#define ERR_UNKNOWN_FLASH_TYPE 64 -#define ERR_PROG_ERROR 128 -#define ERR_ABORTED 256 +#define FL_ERR_OK 0 +#define FL_ERR_TIMEOUT 1 +#define FL_ERR_NOT_ERASED 2 +#define FL_ERR_PROTECTED 4 +#define FL_ERR_INVAL 8 +#define FL_ERR_ALIGN 16 +#define FL_ERR_UNKNOWN_FLASH_VENDOR 32 +#define FL_ERR_UNKNOWN_FLASH_TYPE 64 +#define FL_ERR_PROG_ERROR 128 +#define FL_ERR_ABORTED 256 /*----------------------------------------------------------------------- * Protection Flags for flash_protect(): From patchwork Fri Aug 2 13:13:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816249 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp298816wrh; 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:29 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Lukasz Majewski , Mattijs Korpershoek , Joe Hershberger , Ramon Fried , Marek Vasut , Simon Glass , Nathan Barrett-Morrison , Marcel Ziswiler , Kever Yang , Jesse Taube , Greg Malysa , Shengyu Qu , Stefan Roese , Jagan Teki , Rasmus Villemoes , Sean Anderson , Andre Przywara , Oleksandr Suvorov , Samuel Holland , Lukas Funke , Jaehoon Chung , Heinrich Schuchardt , Ion Agorria , Quentin Schulz , Svyatoslav Ryhel , Alexey Romanov , Yang Xiwen , Boon Khai Ng , Jonas Karlman , Neil Armstrong , Nicolas Frattaroli , Miquel Raynal , Baruch Siach Subject: [PATCH v6 02/20] net: introduce alternative implementation as net-lwip/ Date: Fri, 2 Aug 2024 15:13:49 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 02 Aug 2024 16:22:11 +0200 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Prepare the introduction of the lwIP (lightweight IP) TCP/IP stack by adding a new net/lwip/ directory and the NET_LWIP symbol. Network support is either NO_NET, NET (legacy stack) or NET_LWIP. Subsequent commits will introduce the lwIP code, re-work the NETDEVICE integration and port some of the NET commands and features to lwIP. SPL_NET cannot be enabled when NET_LWIP=y. SPL_NET pulls some symbols that are part of NET (such as arp_init(), arp_timeout_check(), arp_receive(), net_arp_wait_packet_ip()). lwIP support in SPL may be added later. Similarly, DFU_TFTP and FASTBOOT are not compatible with NET_LWIP because of dependencies on net_loop(), tftp_timeout_ms, tftp_timeout_count_max and other NET things. Let's add a dependency on !NET_LWIP for now. As for SANDBOX, NET_LWIP cannot be used either because of strong assumptions on the network stack. Make NET_LWIP depend on !SANDBOX so that the NET_LWIP alternative is not visible in make menuconfig when sandbox_defconfig is used. Signed-off-by: Jerome Forissier --- Kconfig | 30 +++++++++++++++++++ common/Kconfig | 2 +- common/spl/Kconfig | 1 + drivers/dfu/Kconfig | 1 + drivers/fastboot/Kconfig | 1 + drivers/net/Kconfig | 1 + drivers/net/phy/Kconfig | 2 +- drivers/usb/gadget/Kconfig | 2 +- net/Kconfig | 61 +++++++++++++++++++------------------- net/Makefile | 4 +++ net/lwip/Kconfig | 34 +++++++++++++++++++++ 11 files changed, 106 insertions(+), 33 deletions(-) create mode 100644 net/lwip/Kconfig diff --git a/Kconfig b/Kconfig index 82df59f176e..6657b9e5e30 100644 --- a/Kconfig +++ b/Kconfig @@ -745,8 +745,38 @@ source "dts/Kconfig" source "env/Kconfig" +menu Networking + +choice + prompt "Networking stack" + default NET + +config NO_NET + bool "No networking support" + +config NET + bool "Legacy U-Boot networking stack" + imply NETDEVICES + +config NET_LWIP + bool "Use lwIP for networking stack" + imply NETDEVICES + depends on !SANDBOX + help + Include networking support based on the lwIP (lightweight IP) + TCP/IP stack (https://nongnu.org/lwip). This is a replacement for + the default U-Boot network stack and applications located in net/ + and enabled via CONFIG_NET as well as other pieces of code that + depend on CONFIG_NET (such as cmd/net.c enabled via CONFIG_CMD_NET). + Therefore the two symbols CONFIG_NET and CONFIG_NET_LWIP are mutually + exclusive. + +endchoice + source "net/Kconfig" +endmenu + source "drivers/Kconfig" source "fs/Kconfig" diff --git a/common/Kconfig b/common/Kconfig index 4bb9f08977a..1daa495080a 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -424,7 +424,7 @@ config LOGF_FUNC_PAD config LOG_SYSLOG bool "Log output to syslog server" - depends on NET + depends on NET || NET_LWIP help Enables a log driver which broadcasts log records via UDP port 514 to syslog servers. diff --git a/common/spl/Kconfig b/common/spl/Kconfig index af43b5f5d3c..2731849841a 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -1063,6 +1063,7 @@ config SPL_DM_SPI_FLASH config SPL_NET bool "Support networking" + depends on !NET_LWIP help Enable support for network devices (such as Ethernet) in SPL. This permits SPL to load U-Boot over a network link rather than diff --git a/drivers/dfu/Kconfig b/drivers/dfu/Kconfig index 971204758aa..d034b501360 100644 --- a/drivers/dfu/Kconfig +++ b/drivers/dfu/Kconfig @@ -20,6 +20,7 @@ config DFU_WRITE_ALT config DFU_TFTP bool "DFU via TFTP" depends on NETDEVICES + depends on !NET_LWIP select UPDATE_COMMON select DFU_OVER_TFTP help diff --git a/drivers/fastboot/Kconfig b/drivers/fastboot/Kconfig index 70207573de2..1eb460f5a02 100644 --- a/drivers/fastboot/Kconfig +++ b/drivers/fastboot/Kconfig @@ -1,5 +1,6 @@ menu "Fastboot support" depends on CMDLINE + depends on !NET_LWIP config FASTBOOT bool diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index b4ff033afa9..d332f712a7c 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -48,6 +48,7 @@ config DM_DSA bool "Enable Driver Model for DSA switches" depends on DM_MDIO depends on PHY_FIXED + depends on !NET_LWIP help Enable driver model for DSA switches diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 73064b2af68..75986162914 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -11,7 +11,7 @@ config MV88E6352_SWITCH menuconfig PHYLIB bool "Ethernet PHY (physical media interface) support" - depends on NET + depends on NET || NET_LWIP help Enable Ethernet PHY (physical media interface) support. diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 4621a6fd5e6..03fe3bca197 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -224,7 +224,7 @@ endif # USB_GADGET_DOWNLOAD config USB_ETHER bool "USB Ethernet Gadget" - depends on NET + depends on NET || NET_LWIP default y if ARCH_SUNXI && USB_MUSB_GADGET help Creates an Ethernet network device through a USB peripheral diff --git a/net/Kconfig b/net/Kconfig index 5dff6336293..0e9f2b4cc5b 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -2,11 +2,6 @@ # Network configuration # -menuconfig NET - bool "Networking support" - default y - imply NETDEVICES - if NET config ARP_TIMEOUT @@ -26,15 +21,6 @@ config PROT_UDP Enable a generic udp framework that allows defining a custom handler for udp protocol. -config BOOTDEV_ETH - bool "Enable bootdev for ethernet" - depends on BOOTSTD - default y - help - Provide a bootdev for ethernet so that is it possible to boot - an operationg system over the network, using the PXE (Preboot - Execution Environment) protocol. - config BOOTP_SEND_HOSTNAME bool "Send hostname to DNS server" help @@ -45,15 +31,6 @@ config BOOTP_SEND_HOSTNAME of the "hostname" environment variable is passed as option 12 to the DHCP server. -config NET_RANDOM_ETHADDR - bool "Random ethaddr if unset" - help - Selecting this will allow the Ethernet interface to function even - when the ethaddr variable for that interface is unset. In this case, - a random MAC address in the locally administered address space is - generated. It will be saved to the appropriate environment variable, - too. - config NETCONSOLE bool "NetConsole support" help @@ -255,11 +232,35 @@ config IPV6 endif # if NET +source "net/lwip/Kconfig" + +if NET || NET_LWIP + +config BOOTDEV_ETH + bool "Enable bootdev for ethernet" + depends on BOOTSTD + default y + help + Provide a bootdev for ethernet so that is it possible to boot + an operating system over the network, using the PXE (Preboot + Execution Environment) protocol. + +config NET_RANDOM_ETHADDR + bool "Random ethaddr if unset" + help + Selecting this will allow the Ethernet interface to function even + when the ethaddr variable for that interface is unset. In this case, + a random MAC address in the locally administered address space is + generated. It will be saved to the appropriate environment variable, + too. + +endif # if NET || NET_LWIP + config SYS_RX_ETH_BUFFER - int "Number of receive packet buffers" - default 4 - help - Defines the number of Ethernet receive buffers. On some Ethernet - controllers it is recommended to set this value to 8 or even higher, - since all buffers can be full shortly after enabling the interface on - high Ethernet traffic. + int "Number of receive packet buffers" + default 4 + help + Defines the number of Ethernet receive buffers. On some Ethernet + controllers it is recommended to set this value to 8 or even higher, + since all buffers can be full shortly after enabling the interface on + high Ethernet traffic. diff --git a/net/Makefile b/net/Makefile index 64ab7ec740a..70eec8caf0d 100644 --- a/net/Makefile +++ b/net/Makefile @@ -5,6 +5,8 @@ #ccflags-y += -DDEBUG +ifeq ($(CONFIG_NET),y) + obj-$(CONFIG_NET) += arp.o obj-$(CONFIG_CMD_BOOTP) += bootp.o obj-$(CONFIG_CMD_CDP) += cdp.o @@ -38,3 +40,5 @@ obj-$(CONFIG_CMD_WGET) += wget.o # sprintf(buf, index ? "foo%d" : "foo", index) # and this is intentional usage. CFLAGS_eth_common.o += -Wno-format-extra-args + +endif diff --git a/net/lwip/Kconfig b/net/lwip/Kconfig new file mode 100644 index 00000000000..eb31d044197 --- /dev/null +++ b/net/lwip/Kconfig @@ -0,0 +1,34 @@ +# +# Network configuration (with lwIP stack) +# + +config LWIP_DEBUG + bool "Enable debug traces in the lwIP library" + +config LWIP_ASSERT + bool "Enable assertions in the lwIP library" + +config PROT_DHCP_LWIP + bool + select PROT_UDP_LWIP + +config PROT_DNS_LWIP + bool + select PROT_UDP_LWIP + +config PROT_RAW_LWIP + bool + +config PROT_TCP_LWIP + bool + +config PROT_TCP_SACK_LWIP + bool "TCP SACK support" + depends on PROT_TCP_LWIP + default y + help + TCP protocol with selective acknowledgements. Improves + file transfer speed in wget. + +config PROT_UDP_LWIP + bool From patchwork Fri Aug 2 13:13:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816250 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp298902wrh; Fri, 2 Aug 2024 07:22:26 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCXde2Po7pxq7FYWdiSKTTCeSPOCbr/VVBk8k+UnXhqaHaWfSaUPthFMnVxpT1nKTU+dSbd5uIBPnvIVsur64XW8 X-Google-Smtp-Source: AGHT+IG0AYavxGN1iFxiP1YsTZ8DsDbt/EO3cf5ck8J/Wl/dwKFmArSLHDbGHjGSnMw35Qnrv7XZ X-Received: by 2002:ac2:4c4d:0:b0:52c:d56f:b2cc with SMTP id 2adb3069b0e04-530bb3d6f48mr2207711e87.58.1722608546520; Fri, 02 Aug 2024 07:22:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722608546; cv=none; d=google.com; s=arc-20160816; b=di2k9PyyGiUMCOBxy2mWgxzqlwHshoMukEHeBwZU5+9dnsKo8GUoPDaFlBSghcNK0t StY12JDjVETH0ozFHvcxPTQKKz1dqVclnschmoTpeZtMmvu7r3vgoy1F0RCwYNsa/Jag gt362qlDpF7FrCv1tnaL8dUPSzWh6z5OhfBktM88Mmq9VsquVUcNp5NM1AyBwTAryPwS zEWUPHd9w7OJspjyQSb9tmKbflEPX4d7lZp2DcRF/HKsCNgX//Kh8nFBUOBYddTZmI13 ehb2ZFRorJq5z3WVNo/l8cHIXQx+AafSqvsy4WdlmBQ4ijKyR3WXh+QUhacUp2o+Uf/a oSig== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=XCld5uN5dxIVyuRZwCdAte3mVV7+2mxb8dVy/9sYANw=; fh=y3kVl97IHv6PSF5Q6sKwqosOzR3ahQkZTUs9mtouIyk=; b=Zbbx6CpfnvD0Ag50tFZvoCzka3wI/4uCgdKr1VyYbBpprLEWH3ybkqTYyC8q5w9CaI mvIdWyYaQnNqczwQ61+vu2hWAlg7TDxUfXXxCGL0qFptrpqlMEzC43YU+PIzsib+uAkm aEuXKXQ5ATBJa2AnIrtoXu61qL6X+YngvGsiIbSKV1BgoVKiByvaiv3XbToKkLCmUivF n6T1+tSxHRipZczTEz6NFiDBcqC8BvdqB7OOS6ExB/WKtlCevEUrzDZiy6wwz+Fcris/ yKfKOBHLHCuGxGdLsKS1vIrvJGKuwemvlkZ+SGzOeptssiHrmx+0qZP2KYANNnEsnbcC P3Vw==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=XphX3hDp; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 85.214.62.61 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:45 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Icenowy Zheng , Tom Rini , Angelo Dureghello , Felix Brack , Vignesh Raghavendra , Bryan Brattlof , Nishanth Menon , Robert Nelson , Chris Morgan , Wills Wang , Rosy Song , Mark Kettenis , Wolfgang Wegner , Stelian Pop , Thomas Fitzsimmons , Philippe Reynes , Linus Walleij , Simon Glass , Alex Nemirovsky , liuhao , shuyiqi , Sam Protsenko , Trevor Woerner , Heinrich Schuchardt , Alexey Brodkin , Andy Yan , Jonas Karlman , Yang Xiwen , Enric Balletbo i Serra , Matthias Winker , Philip Oberfichtner , Michael Trimarchi , David Lechner , Johan Jonker , Fabio Estevam , Otavio Salvador , Eric Nelson , Peng Fan , =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= , Tianrui Wei , Minkyu Kang , lixinde , weichangzheng , Ilko Iliev , Stefan Bosch , Jaehoon Chung , Greg Gallagher , Mihai Sain , Sean Anderson , Stephan Gerhold , Kamil Lulko , Patrick Delaunay , Patrice Chotard , Dillon Min , Wei Fu , Yixun Lan , Sergey Temerkhanov , Mike Looijmans , Usama Arif , Anastasiia Lukianenko , Oleksandr Andrushchenko , Michal Simek , Marcel Ziswiler , Svyatoslav Ryhel , Martyn Welch , Andrew Davis , Dhruva Gole , Wadim Egorov , Francesco Dolcini , Kever Yang , Quentin Schulz , Dragan Simic , Janne Grunau , Neal Gompa , Hector Martin , Bin Meng , Sumit Garg , Javier Martinez Canillas , Patrick Barsanti , Marek Vasut , TracyMg_Li , Dario Binacchi , Andrii Chepurnyi , Venkatesh Yadav Abbarapu Subject: [PATCH v6 03/20] configs: replace '# CONFIG_NET is not set' with CONFIG_NO_NET=y Date: Fri, 2 Aug 2024 15:13:50 +0200 Message-Id: <114a58a5a607a8f7a1d73822df3f6e685276059f.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 02 Aug 2024 16:22:11 +0200 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean The parent patch has made the networking stack a choice between NO_NET, NET and NET_LWIP. Therefore '# CONFIG_NET is not set' is now 'CONFIG_NO_NET=y'. Adjust the defconfigs accordingly. Note that this patch is intended to be folded in but is kept separate separate for now to make review easier. Signed-off-by: Jerome Forissier --- configs/LicheePi_Zero_defconfig | 2 +- configs/M5249EVB_defconfig | 2 +- configs/am335x_pdu001_defconfig | 2 +- configs/am62ax_evm_r5_defconfig | 2 +- configs/am62px_evm_r5_defconfig | 2 +- configs/am62x_beagleplay_r5_defconfig | 2 +- configs/amcore_defconfig | 2 +- configs/anbernic-rgxx3-rk3566_defconfig | 2 +- configs/ap143_defconfig | 2 +- configs/ap152_defconfig | 2 +- configs/apple_m1_defconfig | 2 +- configs/astro_mcf5373l_defconfig | 2 +- configs/at91sam9rlek_dataflash_defconfig | 2 +- configs/at91sam9rlek_mmc_defconfig | 2 +- configs/at91sam9rlek_nandflash_defconfig | 2 +- configs/bcm7260_defconfig | 2 +- configs/bcm7445_defconfig | 2 +- configs/bcm968380gerg_ram_defconfig | 2 +- configs/bcmns_defconfig | 2 +- configs/chromebook_samus_tpl_defconfig | 2 +- configs/cortina_presidio-asic-base_defconfig | 2 +- configs/cortina_presidio-asic-pnand_defconfig | 2 +- configs/durian_defconfig | 2 +- configs/e850-96_defconfig | 2 +- configs/ea-lpc3250devkitv2_defconfig | 2 +- configs/efi-x86_app32_defconfig | 2 +- configs/efi-x86_app64_defconfig | 2 +- configs/emsdp_defconfig | 2 +- configs/evb-px5_defconfig | 2 +- configs/generic-rk3568_defconfig | 2 +- configs/generic-rk3588_defconfig | 2 +- configs/hc2910_2aghd05_defconfig | 2 +- configs/igep00x0_defconfig | 2 +- configs/imx6q_bosch_acc_defconfig | 2 +- configs/imx6ulz_smm_m2_defconfig | 2 +- configs/iot_devkit_defconfig | 2 +- configs/legoev3_defconfig | 2 +- configs/mk808_defconfig | 2 +- configs/mx23evk_defconfig | 2 +- configs/mx28evk_defconfig | 2 +- configs/mx6memcal_defconfig | 2 +- configs/mx6ulz_14x14_evk_defconfig | 2 +- configs/mx7ulp_com_defconfig | 2 +- configs/mx7ulp_evk_defconfig | 2 +- configs/mx7ulp_evk_plugin_defconfig | 2 +- configs/netgear_cg3100d_ram_defconfig | 2 +- configs/nsim_700_defconfig | 2 +- configs/nsim_700be_defconfig | 2 +- configs/nsim_hs38be_defconfig | 2 +- configs/openpiton_riscv64_defconfig | 2 +- configs/openpiton_riscv64_spl_defconfig | 2 +- configs/origen_defconfig | 2 +- configs/pe2201_defconfig | 2 +- configs/pinecube_defconfig | 2 +- configs/pm9261_defconfig | 2 +- configs/s5p4418_nanopi2_defconfig | 2 +- configs/s5p_goni_defconfig | 2 +- configs/s5pc210_universal_defconfig | 2 +- configs/sama5d27_giantboard_defconfig | 2 +- configs/sama5d29_curiosity_mmc1_defconfig | 2 +- configs/sama5d29_curiosity_mmc_defconfig | 2 +- configs/sama5d29_curiosity_qspiflash_defconfig | 2 +- configs/sama7g54_curiosity_mmc_defconfig | 2 +- configs/sama7g54_curiosity_nandflash_defconfig | 2 +- configs/sama7g54_curiosity_qspiflash_defconfig | 2 +- configs/sipeed_maix_bitm_defconfig | 2 +- configs/sipeed_maix_smode_defconfig | 2 +- configs/stemmy_defconfig | 2 +- configs/stm32f429-discovery_defconfig | 2 +- configs/stm32f429-evaluation_defconfig | 2 +- configs/stm32f469-discovery_defconfig | 2 +- configs/stm32h743-disco_defconfig | 2 +- configs/stm32h743-eval_defconfig | 2 +- configs/stm32h750-art-pi_defconfig | 2 +- configs/stm32mp25_defconfig | 2 +- configs/stmark2_defconfig | 2 +- configs/th1520_lpi4a_defconfig | 2 +- configs/thunderx_88xx_defconfig | 2 +- configs/tools-only_defconfig | 2 +- configs/topic_miami_defconfig | 2 +- configs/topic_miamilite_defconfig | 2 +- configs/topic_miamiplus_defconfig | 2 +- configs/total_compute_defconfig | 2 +- configs/trats2_defconfig | 2 +- configs/trats_defconfig | 2 +- configs/xenguest_arm64_defconfig | 2 +- configs/xenguest_arm64_virtio_defconfig | 2 +- configs/xilinx_versal_mini_defconfig | 2 +- configs/xilinx_versal_mini_emmc0_defconfig | 2 +- configs/xilinx_versal_mini_emmc1_defconfig | 2 +- configs/xilinx_versal_mini_ospi_defconfig | 2 +- configs/xilinx_versal_mini_qspi_defconfig | 2 +- configs/xilinx_versal_net_mini_defconfig | 2 +- configs/xilinx_versal_net_mini_emmc_defconfig | 2 +- configs/xilinx_versal_net_mini_ospi_defconfig | 2 +- configs/xilinx_versal_net_mini_qspi_defconfig | 2 +- configs/xilinx_zynqmp_mini_defconfig | 2 +- configs/xilinx_zynqmp_mini_emmc0_defconfig | 2 +- configs/xilinx_zynqmp_mini_emmc1_defconfig | 2 +- configs/xilinx_zynqmp_mini_nand_defconfig | 2 +- configs/xilinx_zynqmp_mini_nand_single_defconfig | 2 +- configs/xilinx_zynqmp_mini_qspi_defconfig | 2 +- configs/zynq_cse_nand_defconfig | 2 +- configs/zynq_cse_nor_defconfig | 2 +- configs/zynq_cse_qspi_defconfig | 2 +- 105 files changed, 105 insertions(+), 105 deletions(-) diff --git a/configs/LicheePi_Zero_defconfig b/configs/LicheePi_Zero_defconfig index 009384eaf1b..c37c49ccbb1 100644 --- a/configs/LicheePi_Zero_defconfig +++ b/configs/LicheePi_Zero_defconfig @@ -5,4 +5,4 @@ CONFIG_SPL=y CONFIG_MACH_SUN8I_V3S=y CONFIG_DRAM_CLK=360 # CONFIG_HAS_ARMV7_SECURE_BASE is not set -# CONFIG_NET is not set +CONFIG_NO_NET=y diff --git a/configs/M5249EVB_defconfig b/configs/M5249EVB_defconfig index eac85b9c2d5..ed1446d81cb 100644 --- a/configs/M5249EVB_defconfig +++ b/configs/M5249EVB_defconfig @@ -22,7 +22,7 @@ CONFIG_CMD_MX_CYCLIC=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_CACHE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MTD=y CONFIG_MTD_NOR_FLASH=y CONFIG_FLASH_CFI_DRIVER=y diff --git a/configs/am335x_pdu001_defconfig b/configs/am335x_pdu001_defconfig index febe5ebaabb..508caef8adb 100644 --- a/configs/am335x_pdu001_defconfig +++ b/configs/am335x_pdu001_defconfig @@ -42,7 +42,7 @@ CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_OF_TRANSLATE=y diff --git a/configs/am62ax_evm_r5_defconfig b/configs/am62ax_evm_r5_defconfig index 44ccb6baa90..1fba779dd0a 100644 --- a/configs/am62ax_evm_r5_defconfig +++ b/configs/am62ax_evm_r5_defconfig @@ -67,7 +67,7 @@ CONFIG_ENV_IS_NOWHERE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_SYS_MMC_ENV_PART=1 -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_REGMAP=y diff --git a/configs/am62px_evm_r5_defconfig b/configs/am62px_evm_r5_defconfig index ace55696737..53925bdbfcb 100644 --- a/configs/am62px_evm_r5_defconfig +++ b/configs/am62px_evm_r5_defconfig @@ -71,7 +71,7 @@ CONFIG_ENV_IS_NOWHERE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_SYS_MMC_ENV_PART=1 -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_SPL_DM_DEVICE_REMOVE=y CONFIG_SPL_DM_SEQ_ALIAS=y diff --git a/configs/am62x_beagleplay_r5_defconfig b/configs/am62x_beagleplay_r5_defconfig index d0cc4f5b405..2179b016134 100644 --- a/configs/am62x_beagleplay_r5_defconfig +++ b/configs/am62x_beagleplay_r5_defconfig @@ -68,7 +68,7 @@ CONFIG_SPL_OF_CONTROL=y CONFIG_SPL_MULTI_DTB_FIT=y CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_REGMAP=y diff --git a/configs/amcore_defconfig b/configs/amcore_defconfig index f1f5201b30a..94c5379590d 100644 --- a/configs/amcore_defconfig +++ b/configs/amcore_defconfig @@ -33,7 +33,7 @@ CONFIG_CMD_DIAG=y CONFIG_ENV_IS_IN_FLASH=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="AMCORE" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MTD=y CONFIG_MTD_NOR_FLASH=y CONFIG_FLASH_CFI_DRIVER=y diff --git a/configs/anbernic-rgxx3-rk3566_defconfig b/configs/anbernic-rgxx3-rk3566_defconfig index a03509bf467..937c27a947e 100644 --- a/configs/anbernic-rgxx3-rk3566_defconfig +++ b/configs/anbernic-rgxx3-rk3566_defconfig @@ -41,7 +41,7 @@ CONFIG_OF_LIVE=y # CONFIG_OF_UPSTREAM is not set CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_REGMAP=y CONFIG_SPL_SYSCON=y diff --git a/configs/ap143_defconfig b/configs/ap143_defconfig index c22048c1b53..13842e6c0f8 100644 --- a/configs/ap143_defconfig +++ b/configs/ap143_defconfig @@ -46,7 +46,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-flash.0:256k(u-boot),64k(u-boot-env),6336k CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_ENV_SPI_MAX_HZ=25000000 CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MTD=y CONFIG_DM_SPI_FLASH=y CONFIG_SPI_FLASH_ATMEL=y diff --git a/configs/ap152_defconfig b/configs/ap152_defconfig index ec700a5b3f0..5cc0ad2e682 100644 --- a/configs/ap152_defconfig +++ b/configs/ap152_defconfig @@ -46,7 +46,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-flash.0:256k(u-boot),64k(u-boot-env),6336k CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_ENV_SPI_MAX_HZ=25000000 CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MTD=y CONFIG_DM_SPI_FLASH=y CONFIG_SPI_FLASH_BAR=y diff --git a/configs/apple_m1_defconfig b/configs/apple_m1_defconfig index 20d2cff93f7..e425f114791 100644 --- a/configs/apple_m1_defconfig +++ b/configs/apple_m1_defconfig @@ -11,7 +11,7 @@ CONFIG_SYS_PBSIZE=276 CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_BOARD_LATE_INIT=y CONFIG_CMD_SELECT_FONT=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SYS_64BIT_LBA=y CONFIG_APPLE_SPI_KEYB=y # CONFIG_MMC is not set diff --git a/configs/astro_mcf5373l_defconfig b/configs/astro_mcf5373l_defconfig index d1942c28971..8dd369d68a1 100644 --- a/configs/astro_mcf5373l_defconfig +++ b/configs/astro_mcf5373l_defconfig @@ -27,7 +27,7 @@ CONFIG_CMD_I2C=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_CACHE=y CONFIG_CMD_JFFS2=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_FPGA_ALTERA=y CONFIG_FPGA_CYCLON2=y CONFIG_FPGA_XILINX=y diff --git a/configs/at91sam9rlek_dataflash_defconfig b/configs/at91sam9rlek_dataflash_defconfig index 931af2b2fda..01ac2cc8d1e 100644 --- a/configs/at91sam9rlek_dataflash_defconfig +++ b/configs/at91sam9rlek_dataflash_defconfig @@ -41,7 +41,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_ENV_SPI_MAX_HZ=15000000 CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_AT91=y CONFIG_AT91_GPIO=y diff --git a/configs/at91sam9rlek_mmc_defconfig b/configs/at91sam9rlek_mmc_defconfig index 70d431c1f52..93f7d762109 100644 --- a/configs/at91sam9rlek_mmc_defconfig +++ b/configs/at91sam9rlek_mmc_defconfig @@ -39,7 +39,7 @@ CONFIG_CMD_FAT=y CONFIG_OF_CONTROL=y CONFIG_ENV_IS_IN_FAT=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_AT91=y CONFIG_AT91_GPIO=y diff --git a/configs/at91sam9rlek_nandflash_defconfig b/configs/at91sam9rlek_nandflash_defconfig index 1277a357cd2..928ad9f4f70 100644 --- a/configs/at91sam9rlek_nandflash_defconfig +++ b/configs/at91sam9rlek_nandflash_defconfig @@ -40,7 +40,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_IS_IN_NAND=y CONFIG_SYS_REDUNDAND_ENVIRONMENT=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_AT91=y CONFIG_AT91_GPIO=y diff --git a/configs/bcm7260_defconfig b/configs/bcm7260_defconfig index 2bf3c0d7fbe..345e37bca7e 100644 --- a/configs/bcm7260_defconfig +++ b/configs/bcm7260_defconfig @@ -35,7 +35,7 @@ CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_REDUNDAND_ENVIRONMENT=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_BCMSTB=y CONFIG_MTD=y diff --git a/configs/bcm7445_defconfig b/configs/bcm7445_defconfig index 07e3b57ac33..eb6629ba57a 100644 --- a/configs/bcm7445_defconfig +++ b/configs/bcm7445_defconfig @@ -37,7 +37,7 @@ CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_SYS_REDUNDAND_ENVIRONMENT=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_BCMSTB=y CONFIG_MTD=y diff --git a/configs/bcm968380gerg_ram_defconfig b/configs/bcm968380gerg_ram_defconfig index 6c119eb42a6..053c459e05c 100644 --- a/configs/bcm968380gerg_ram_defconfig +++ b/configs/bcm968380gerg_ram_defconfig @@ -41,7 +41,7 @@ CONFIG_CMD_GPIO=y CONFIG_CMD_NAND=y # CONFIG_CMD_SLEEP is not set CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_BCM6345_GPIO=y CONFIG_LED=y diff --git a/configs/bcmns_defconfig b/configs/bcmns_defconfig index 365284e94c3..f2719821656 100644 --- a/configs/bcmns_defconfig +++ b/configs/bcmns_defconfig @@ -28,7 +28,7 @@ CONFIG_CMD_CACHE=y CONFIG_OF_EMBED=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="NS" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_MTD=y CONFIG_DM_MTD=y diff --git a/configs/chromebook_samus_tpl_defconfig b/configs/chromebook_samus_tpl_defconfig index 3e7298f16af..864ca47fada 100644 --- a/configs/chromebook_samus_tpl_defconfig +++ b/configs/chromebook_samus_tpl_defconfig @@ -74,7 +74,7 @@ CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="bzImage" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_REGMAP=y CONFIG_SYSCON=y # CONFIG_ACPIGEN is not set diff --git a/configs/cortina_presidio-asic-base_defconfig b/configs/cortina_presidio-asic-base_defconfig index eb5743da64d..78167d56d83 100644 --- a/configs/cortina_presidio-asic-base_defconfig +++ b/configs/cortina_presidio-asic-base_defconfig @@ -31,7 +31,7 @@ CONFIG_CMD_TIMER=y CONFIG_CMD_SMC=y CONFIG_OF_CONTROL=y CONFIG_OF_LIVE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CORTINA_GPIO=y # CONFIG_MMC is not set CONFIG_DM_SERIAL=y diff --git a/configs/cortina_presidio-asic-pnand_defconfig b/configs/cortina_presidio-asic-pnand_defconfig index c7367d4d91c..f1526227d65 100644 --- a/configs/cortina_presidio-asic-pnand_defconfig +++ b/configs/cortina_presidio-asic-pnand_defconfig @@ -32,7 +32,7 @@ CONFIG_CMD_TIMER=y CONFIG_CMD_SMC=y CONFIG_OF_CONTROL=y CONFIG_OF_LIVE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CORTINA_GPIO=y # CONFIG_MMC is not set CONFIG_MTD=y diff --git a/configs/durian_defconfig b/configs/durian_defconfig index f1d45ca3064..ae7a05edee1 100644 --- a/configs/durian_defconfig +++ b/configs/durian_defconfig @@ -28,7 +28,7 @@ CONFIG_SYS_PROMPT="durian#" CONFIG_CMD_PCI=y CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SCSI_AHCI=y CONFIG_AHCI_PCI=y # CONFIG_MMC is not set diff --git a/configs/e850-96_defconfig b/configs/e850-96_defconfig index 38b9968c167..4102c350953 100644 --- a/configs/e850-96_defconfig +++ b/configs/e850-96_defconfig @@ -11,7 +11,7 @@ CONFIG_DEFAULT_DEVICE_TREE="exynos/exynos850-e850-96" CONFIG_SYS_LOAD_ADDR=0x80000000 # CONFIG_AUTOBOOT is not set # CONFIG_DISPLAY_CPUINFO is not set -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK_EXYNOS850=y # CONFIG_MMC is not set CONFIG_SOC_SAMSUNG=y diff --git a/configs/ea-lpc3250devkitv2_defconfig b/configs/ea-lpc3250devkitv2_defconfig index af9fc5f2f5c..c3af7afced1 100644 --- a/configs/ea-lpc3250devkitv2_defconfig +++ b/configs/ea-lpc3250devkitv2_defconfig @@ -25,7 +25,7 @@ CONFIG_SYS_PROMPT="EA-LPC3250v2=> " CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y CONFIG_OF_CONTROL=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_LPC32XX_GPIO=y CONFIG_DM_I2C=y CONFIG_SYS_I2C_LPC32XX=y diff --git a/configs/efi-x86_app32_defconfig b/configs/efi-x86_app32_defconfig index 53ec63461d5..c2856b4000f 100644 --- a/configs/efi-x86_app32_defconfig +++ b/configs/efi-x86_app32_defconfig @@ -35,7 +35,7 @@ CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="bzImage" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_REGMAP=y CONFIG_SYSCON=y # CONFIG_GZIP is not set diff --git a/configs/efi-x86_app64_defconfig b/configs/efi-x86_app64_defconfig index 3d021483dd0..0b709cf4dad 100644 --- a/configs/efi-x86_app64_defconfig +++ b/configs/efi-x86_app64_defconfig @@ -38,7 +38,7 @@ CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="bzImage" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_REGMAP=y CONFIG_SYSCON=y CONFIG_CONSOLE_SCROLL_LINES=5 diff --git a/configs/emsdp_defconfig b/configs/emsdp_defconfig index 07bed2b5623..26efa794058 100644 --- a/configs/emsdp_defconfig +++ b/configs/emsdp_defconfig @@ -30,7 +30,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="app.bin" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MMC=y CONFIG_MMC_DW=y CONFIG_MMC_DW_SNPS=y diff --git a/configs/evb-px5_defconfig b/configs/evb-px5_defconfig index ccd38831533..8efab0c2fc0 100644 --- a/configs/evb-px5_defconfig +++ b/configs/evb-px5_defconfig @@ -57,7 +57,7 @@ CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names interrupt-parent" CONFIG_TPL_OF_PLATDATA=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_TPL_DM=y CONFIG_REGMAP=y CONFIG_SPL_REGMAP=y diff --git a/configs/generic-rk3568_defconfig b/configs/generic-rk3568_defconfig index 66a33afbbaf..383dad3087b 100644 --- a/configs/generic-rk3568_defconfig +++ b/configs/generic-rk3568_defconfig @@ -40,7 +40,7 @@ CONFIG_OF_LIVE=y # CONFIG_OF_UPSTREAM is not set CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_REGMAP=y CONFIG_SPL_SYSCON=y diff --git a/configs/generic-rk3588_defconfig b/configs/generic-rk3588_defconfig index 42bc2c9a765..3c81401968d 100644 --- a/configs/generic-rk3588_defconfig +++ b/configs/generic-rk3588_defconfig @@ -35,7 +35,7 @@ CONFIG_OF_LIVE=y # CONFIG_OF_UPSTREAM is not set CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_REGMAP=y CONFIG_SPL_SYSCON=y diff --git a/configs/hc2910_2aghd05_defconfig b/configs/hc2910_2aghd05_defconfig index e68b44478a9..4302436d2e6 100644 --- a/configs/hc2910_2aghd05_defconfig +++ b/configs/hc2910_2aghd05_defconfig @@ -36,7 +36,7 @@ CONFIG_CMD_EXT4_WRITE=y CONFIG_PARTITION_TYPE_GUID=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_GPIO is not set # CONFIG_I2C is not set # CONFIG_INPUT is not set diff --git a/configs/igep00x0_defconfig b/configs/igep00x0_defconfig index 87fd2797eac..41a4f28205f 100644 --- a/configs/igep00x0_defconfig +++ b/configs/igep00x0_defconfig @@ -66,7 +66,7 @@ CONFIG_ENV_UBI_VOLUME="config" CONFIG_ENV_UBI_VOLUME_REDUND="config_r" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_SYS_I2C_LEGACY=y CONFIG_SPL_SYS_I2C_LEGACY=y diff --git a/configs/imx6q_bosch_acc_defconfig b/configs/imx6q_bosch_acc_defconfig index 73ae4acfb43..6f147afbc53 100644 --- a/configs/imx6q_bosch_acc_defconfig +++ b/configs/imx6q_bosch_acc_defconfig @@ -80,7 +80,7 @@ CONFIG_SYS_MMC_ENV_PART=1 CONFIG_ENV_WRITEABLE_LIST=y CONFIG_ENV_ACCESS_IGNORE_FORCE=y CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_BOOTCOUNT_LIMIT=y CONFIG_DM_BOOTCOUNT=y diff --git a/configs/imx6ulz_smm_m2_defconfig b/configs/imx6ulz_smm_m2_defconfig index 93ead4c373b..c2adff17abf 100644 --- a/configs/imx6ulz_smm_m2_defconfig +++ b/configs/imx6ulz_smm_m2_defconfig @@ -42,7 +42,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_NAND=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_BOUNCE_BUFFER=y CONFIG_USB_FUNCTION_FASTBOOT=y CONFIG_FASTBOOT_BUF_ADDR=0x82000000 diff --git a/configs/iot_devkit_defconfig b/configs/iot_devkit_defconfig index c4920052f82..3dda897f765 100644 --- a/configs/iot_devkit_defconfig +++ b/configs/iot_devkit_defconfig @@ -34,7 +34,7 @@ CONFIG_ENV_FAT_DEVICE_AND_PART="0:1" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="app.bin" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MMC=y CONFIG_MMC_DW=y CONFIG_MMC_DW_SNPS=y diff --git a/configs/legoev3_defconfig b/configs/legoev3_defconfig index 34ef3493cac..60b7a84205c 100644 --- a/configs/legoev3_defconfig +++ b/configs/legoev3_defconfig @@ -44,7 +44,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="uImage" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_DM_I2C=y CONFIG_SYS_I2C_DAVINCI=y diff --git a/configs/mk808_defconfig b/configs/mk808_defconfig index 9a342d3a33a..36ab4b03401 100644 --- a/configs/mk808_defconfig +++ b/configs/mk808_defconfig @@ -68,7 +68,7 @@ CONFIG_OF_DTB_PROPS_REMOVE=y CONFIG_SPL_OF_PLATDATA=y CONFIG_TPL_OF_PLATDATA=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_TPL_DM=y CONFIG_REGMAP=y CONFIG_SPL_REGMAP=y diff --git a/configs/mx23evk_defconfig b/configs/mx23evk_defconfig index 7d0e7cc1e00..59ab64ec97a 100644 --- a/configs/mx23evk_defconfig +++ b/configs/mx23evk_defconfig @@ -41,7 +41,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="uImage" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_MXS_GPIO=y CONFIG_MMC_MXS=y CONFIG_PINCTRL=y diff --git a/configs/mx28evk_defconfig b/configs/mx28evk_defconfig index 1fe68ef93f9..868d870cb68 100644 --- a/configs/mx28evk_defconfig +++ b/configs/mx28evk_defconfig @@ -48,7 +48,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="uImage" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_MXS_GPIO=y CONFIG_MMC_MXS=y diff --git a/configs/mx6memcal_defconfig b/configs/mx6memcal_defconfig index 4c8a5960d38..5cc8236feb9 100644 --- a/configs/mx6memcal_defconfig +++ b/configs/mx6memcal_defconfig @@ -38,7 +38,7 @@ CONFIG_CMD_MEMTEST=y CONFIG_CMD_CACHE=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_BOUNCE_BUFFER=y # CONFIG_MMC is not set CONFIG_FSL_USDHC=y diff --git a/configs/mx6ulz_14x14_evk_defconfig b/configs/mx6ulz_14x14_evk_defconfig index d57b47ef47a..2c13dd4dbc3 100644 --- a/configs/mx6ulz_14x14_evk_defconfig +++ b/configs/mx6ulz_14x14_evk_defconfig @@ -36,7 +36,7 @@ CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_SYS_MMC_ENV_DEV=1 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_BOUNCE_BUFFER=y CONFIG_DM_74X164=y CONFIG_DM_I2C=y diff --git a/configs/mx7ulp_com_defconfig b/configs/mx7ulp_com_defconfig index f8dcc0abef5..6ea84c053ca 100644 --- a/configs/mx7ulp_com_defconfig +++ b/configs/mx7ulp_com_defconfig @@ -33,7 +33,7 @@ CONFIG_CMD_FAT=y CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_BOUNCE_BUFFER=y CONFIG_IMX_RGPIO2P=y # CONFIG_MXC_GPIO is not set diff --git a/configs/mx7ulp_evk_defconfig b/configs/mx7ulp_evk_defconfig index 38e6b62df45..5aadb9e93f1 100644 --- a/configs/mx7ulp_evk_defconfig +++ b/configs/mx7ulp_evk_defconfig @@ -33,7 +33,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_BOUNCE_BUFFER=y CONFIG_IMX_RGPIO2P=y # CONFIG_MXC_GPIO is not set diff --git a/configs/mx7ulp_evk_plugin_defconfig b/configs/mx7ulp_evk_plugin_defconfig index d007d180969..2f45fac0a89 100644 --- a/configs/mx7ulp_evk_plugin_defconfig +++ b/configs/mx7ulp_evk_plugin_defconfig @@ -31,7 +31,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_BOUNCE_BUFFER=y CONFIG_IMX_RGPIO2P=y # CONFIG_MXC_GPIO is not set diff --git a/configs/netgear_cg3100d_ram_defconfig b/configs/netgear_cg3100d_ram_defconfig index 352b98fc0a5..377cc26f937 100644 --- a/configs/netgear_cg3100d_ram_defconfig +++ b/configs/netgear_cg3100d_ram_defconfig @@ -39,7 +39,7 @@ CONFIG_CMD_MEMINFO=y CONFIG_CMD_SPI=y # CONFIG_CMD_SLEEP is not set CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_BCM6345_GPIO=y CONFIG_LED=y diff --git a/configs/nsim_700_defconfig b/configs/nsim_700_defconfig index be2539e8cd7..e8400c2dc30 100644 --- a/configs/nsim_700_defconfig +++ b/configs/nsim_700_defconfig @@ -25,7 +25,7 @@ CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="uImage" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DM_SERIAL=y CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYS_NS16550=y diff --git a/configs/nsim_700be_defconfig b/configs/nsim_700be_defconfig index 1fcf36a28a5..9ce1a255227 100644 --- a/configs/nsim_700be_defconfig +++ b/configs/nsim_700be_defconfig @@ -26,7 +26,7 @@ CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="uImage" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DM_SERIAL=y CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYS_NS16550=y diff --git a/configs/nsim_hs38be_defconfig b/configs/nsim_hs38be_defconfig index 9c26e4da7d2..80d0e54192d 100644 --- a/configs/nsim_hs38be_defconfig +++ b/configs/nsim_hs38be_defconfig @@ -27,7 +27,7 @@ CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_BOOTFILE=y CONFIG_BOOTFILE="uImage" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DM_SERIAL=y CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYS_NS16550=y diff --git a/configs/openpiton_riscv64_defconfig b/configs/openpiton_riscv64_defconfig index cdb9e1c932e..9df92e5c318 100644 --- a/configs/openpiton_riscv64_defconfig +++ b/configs/openpiton_riscv64_defconfig @@ -61,7 +61,7 @@ CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y # CONFIG_DOS_PARTITION is not set CONFIG_OF_EMBED=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CPU=y CONFIG_MMC=y # CONFIG_MMC_WRITE is not set diff --git a/configs/openpiton_riscv64_spl_defconfig b/configs/openpiton_riscv64_spl_defconfig index a08040d878d..29304cc50fe 100644 --- a/configs/openpiton_riscv64_spl_defconfig +++ b/configs/openpiton_riscv64_spl_defconfig @@ -77,7 +77,7 @@ CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y # CONFIG_DOS_PARTITION is not set # CONFIG_SPL_PARTITION_UUIDS is not set -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CPU=y CONFIG_MMC=y # CONFIG_MMC_WRITE is not set diff --git a/configs/origen_defconfig b/configs/origen_defconfig index dc9285d4e99..26702d77079 100644 --- a/configs/origen_defconfig +++ b/configs/origen_defconfig @@ -41,7 +41,7 @@ CONFIG_CMD_EXT4_WRITE=y CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DFU_MMC=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x2000000 CONFIG_MMC_DW=y diff --git a/configs/pe2201_defconfig b/configs/pe2201_defconfig index 5d32cbf8bf1..91fe7ebf982 100644 --- a/configs/pe2201_defconfig +++ b/configs/pe2201_defconfig @@ -27,7 +27,7 @@ CONFIG_CMD_DM=y CONFIG_CMD_PCI=y CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SCSI_AHCI=y CONFIG_AHCI_PCI=y # CONFIG_MMC is not set diff --git a/configs/pinecube_defconfig b/configs/pinecube_defconfig index 7cc0a862949..7567a6aa739 100644 --- a/configs/pinecube_defconfig +++ b/configs/pinecube_defconfig @@ -9,7 +9,7 @@ CONFIG_DRAM_ODT_EN=y CONFIG_I2C0_ENABLE=y # CONFIG_HAS_ARMV7_SECURE_BASE is not set CONFIG_SPL_I2C=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_SYS_I2C_LEGACY=y CONFIG_SYS_I2C_MVTWSI=y CONFIG_SYS_I2C_SLAVE=0x7f diff --git a/configs/pm9261_defconfig b/configs/pm9261_defconfig index 9f4d434f3e2..026c6de3109 100644 --- a/configs/pm9261_defconfig +++ b/configs/pm9261_defconfig @@ -37,7 +37,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=physmap-flash.0:256k(u-boot)ro,64k(u-boot-env) CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_FLASH=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_AT91=y CONFIG_AT91_GPIO=y diff --git a/configs/s5p4418_nanopi2_defconfig b/configs/s5p4418_nanopi2_defconfig index ee72778995b..0bee0008294 100644 --- a/configs/s5p4418_nanopi2_defconfig +++ b/configs/s5p4418_nanopi2_defconfig @@ -49,7 +49,7 @@ CONFIG_CMD_FAT=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_MMC_ENV_DEV=2 -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DM_I2C=y CONFIG_SYS_I2C_NEXELL=y CONFIG_MMC_DW=y diff --git a/configs/s5p_goni_defconfig b/configs/s5p_goni_defconfig index 4316510541c..084e19e1258 100644 --- a/configs/s5p_goni_defconfig +++ b/configs/s5p_goni_defconfig @@ -44,7 +44,7 @@ CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DFU_MMC=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x2000000 CONFIG_DM_I2C_GPIO=y diff --git a/configs/s5pc210_universal_defconfig b/configs/s5pc210_universal_defconfig index 67959ad79cd..99e873ff427 100644 --- a/configs/s5pc210_universal_defconfig +++ b/configs/s5pc210_universal_defconfig @@ -41,7 +41,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DFU_MMC=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x2000000 CONFIG_SYS_I2C_S3C24X0=y diff --git a/configs/sama5d27_giantboard_defconfig b/configs/sama5d27_giantboard_defconfig index 283c9300c56..34274ca4a32 100644 --- a/configs/sama5d27_giantboard_defconfig +++ b/configs/sama5d27_giantboard_defconfig @@ -64,7 +64,7 @@ CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y CONFIG_OF_SPL_REMOVE_PROPS="interrupts interrupt-parent dmas dma-names" CONFIG_ENV_IS_IN_FAT=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_CLK=y diff --git a/configs/sama5d29_curiosity_mmc1_defconfig b/configs/sama5d29_curiosity_mmc1_defconfig index 61edb23b196..5d9173a0e57 100644 --- a/configs/sama5d29_curiosity_mmc1_defconfig +++ b/configs/sama5d29_curiosity_mmc1_defconfig @@ -70,7 +70,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="SAMA5D29" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_AT91=y CONFIG_AT91_UTMI=y diff --git a/configs/sama5d29_curiosity_mmc_defconfig b/configs/sama5d29_curiosity_mmc_defconfig index 0b16f386735..2b765f56dda 100644 --- a/configs/sama5d29_curiosity_mmc_defconfig +++ b/configs/sama5d29_curiosity_mmc_defconfig @@ -69,7 +69,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="SAMA5D29" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_AT91=y CONFIG_AT91_UTMI=y diff --git a/configs/sama5d29_curiosity_qspiflash_defconfig b/configs/sama5d29_curiosity_qspiflash_defconfig index 9b522e81ef5..d840d0f3d6f 100644 --- a/configs/sama5d29_curiosity_qspiflash_defconfig +++ b/configs/sama5d29_curiosity_qspiflash_defconfig @@ -69,7 +69,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="SAMA5D29" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_AT91=y CONFIG_AT91_UTMI=y diff --git a/configs/sama7g54_curiosity_mmc_defconfig b/configs/sama7g54_curiosity_mmc_defconfig index 00a091df0e5..ba8643c912c 100644 --- a/configs/sama7g54_curiosity_mmc_defconfig +++ b/configs/sama7g54_curiosity_mmc_defconfig @@ -74,7 +74,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="SAMA7G54" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_CCF=y CONFIG_CLK_AT91=y diff --git a/configs/sama7g54_curiosity_nandflash_defconfig b/configs/sama7g54_curiosity_nandflash_defconfig index 0b2116d0419..49b08d3fc2b 100644 --- a/configs/sama7g54_curiosity_nandflash_defconfig +++ b/configs/sama7g54_curiosity_nandflash_defconfig @@ -72,7 +72,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="SAMA7G54" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_CCF=y CONFIG_CLK_AT91=y diff --git a/configs/sama7g54_curiosity_qspiflash_defconfig b/configs/sama7g54_curiosity_qspiflash_defconfig index 00e5362a1fa..8fa5857e245 100644 --- a/configs/sama7g54_curiosity_qspiflash_defconfig +++ b/configs/sama7g54_curiosity_qspiflash_defconfig @@ -73,7 +73,7 @@ CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="SAMA7G54" CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y CONFIG_CLK_CCF=y CONFIG_CLK_AT91=y diff --git a/configs/sipeed_maix_bitm_defconfig b/configs/sipeed_maix_bitm_defconfig index 67d5a007a8e..8788eabf55a 100644 --- a/configs/sipeed_maix_bitm_defconfig +++ b/configs/sipeed_maix_bitm_defconfig @@ -17,7 +17,7 @@ CONFIG_BOARD_EARLY_INIT_F=y CONFIG_HUSH_PARSER=y CONFIG_MTDIDS_DEFAULT="nor0=spi3:0" CONFIG_MTDPARTS_DEFAULT="nor0:1M(u-boot),0x1000@0xfff000(env)" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK_K210_SET_RATE=y # CONFIG_INPUT is not set CONFIG_SF_DEFAULT_BUS=3 diff --git a/configs/sipeed_maix_smode_defconfig b/configs/sipeed_maix_smode_defconfig index 049fac02cac..c8d8b1ac9e1 100644 --- a/configs/sipeed_maix_smode_defconfig +++ b/configs/sipeed_maix_smode_defconfig @@ -18,7 +18,7 @@ CONFIG_SYS_PBSIZE=276 CONFIG_HUSH_PARSER=y CONFIG_MTDIDS_DEFAULT="nor0=spi3:0" CONFIG_MTDPARTS_DEFAULT="nor0:1M(u-boot),0x1000@0xfff000(env)" -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_INPUT is not set CONFIG_SF_DEFAULT_BUS=3 CONFIG_FS_EXT4=y diff --git a/configs/stemmy_defconfig b/configs/stemmy_defconfig index ee8e6be6e2c..efa3b477a6e 100644 --- a/configs/stemmy_defconfig +++ b/configs/stemmy_defconfig @@ -28,7 +28,7 @@ CONFIG_CMD_MMC=y CONFIG_CMD_PART=y CONFIG_CMD_GETTIME=y CONFIG_EFI_PARTITION=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_USB_FUNCTION_FASTBOOT=y CONFIG_FASTBOOT_BUF_ADDR=0x18100000 CONFIG_FASTBOOT_FLASH=y diff --git a/configs/stm32f429-discovery_defconfig b/configs/stm32f429-discovery_defconfig index 5d59edb7381..21a466572bd 100644 --- a/configs/stm32f429-discovery_defconfig +++ b/configs/stm32f429-discovery_defconfig @@ -27,7 +27,7 @@ CONFIG_CMD_IMLS=y CONFIG_CMD_TIMER=y CONFIG_OF_CONTROL=y CONFIG_ENV_IS_IN_FLASH=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_MMC is not set CONFIG_MTD=y CONFIG_MTD_NOR_FLASH=y diff --git a/configs/stm32f429-evaluation_defconfig b/configs/stm32f429-evaluation_defconfig index 3e220d73984..8f20d4ca3f5 100644 --- a/configs/stm32f429-evaluation_defconfig +++ b/configs/stm32f429-evaluation_defconfig @@ -25,7 +25,7 @@ CONFIG_CMD_TIMER=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_ARM_PL180_MMCI=y CONFIG_MTD=y CONFIG_MTD_NOR_FLASH=y diff --git a/configs/stm32f469-discovery_defconfig b/configs/stm32f469-discovery_defconfig index 9b5f38b9efa..33292bfaf0c 100644 --- a/configs/stm32f469-discovery_defconfig +++ b/configs/stm32f469-discovery_defconfig @@ -26,7 +26,7 @@ CONFIG_CMD_TIMER=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_ARM_PL180_MMCI=y CONFIG_MTD=y CONFIG_DM_MTD=y diff --git a/configs/stm32h743-disco_defconfig b/configs/stm32h743-disco_defconfig index 89d79e98b6f..f098b8dd6da 100644 --- a/configs/stm32h743-disco_defconfig +++ b/configs/stm32h743-disco_defconfig @@ -30,6 +30,6 @@ CONFIG_CMD_EXT4_WRITE=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_STM32_SDMMC2=y # CONFIG_PINCTRL_FULL is not set diff --git a/configs/stm32h743-eval_defconfig b/configs/stm32h743-eval_defconfig index 6b4ebd11691..82823e8631f 100644 --- a/configs/stm32h743-eval_defconfig +++ b/configs/stm32h743-eval_defconfig @@ -30,6 +30,6 @@ CONFIG_CMD_EXT4_WRITE=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_STM32_SDMMC2=y # CONFIG_PINCTRL_FULL is not set diff --git a/configs/stm32h750-art-pi_defconfig b/configs/stm32h750-art-pi_defconfig index 319b3033a40..df3ff43f4a9 100644 --- a/configs/stm32h750-art-pi_defconfig +++ b/configs/stm32h750-art-pi_defconfig @@ -36,7 +36,7 @@ CONFIG_CMD_EXT4_WRITE=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DM_DMA=y CONFIG_STM32_SDMMC2=y # CONFIG_PINCTRL_FULL is not set diff --git a/configs/stm32mp25_defconfig b/configs/stm32mp25_defconfig index 87038cc773a..9885466f390 100644 --- a/configs/stm32mp25_defconfig +++ b/configs/stm32mp25_defconfig @@ -31,7 +31,7 @@ CONFIG_CMD_TIMER=y CONFIG_CMD_REGULATOR=y CONFIG_CMD_LOG=y CONFIG_OF_LIVE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_GPIO_HOG=y CONFIG_DM_I2C=y CONFIG_SYS_I2C_STM32F7=y diff --git a/configs/stmark2_defconfig b/configs/stmark2_defconfig index f43a24c5b5e..79b21acd032 100644 --- a/configs/stmark2_defconfig +++ b/configs/stmark2_defconfig @@ -39,7 +39,7 @@ CONFIG_ENV_SPI_CS=1 CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_USE_HOSTNAME=y CONFIG_HOSTNAME="stmark2" -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DM_I2C=y CONFIG_SYS_I2C_FSL=y CONFIG_MTD=y diff --git a/configs/th1520_lpi4a_defconfig b/configs/th1520_lpi4a_defconfig index 49ff92f6de3..6893d7622fe 100644 --- a/configs/th1520_lpi4a_defconfig +++ b/configs/th1520_lpi4a_defconfig @@ -58,7 +58,7 @@ CONFIG_CMD_BOOTMENU=y CONFIG_PARTITION_TYPE_GUID=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_VERSION_VARIABLE=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_BLOCK_CACHE is not set # CONFIG_GPIO is not set # CONFIG_I2C is not set diff --git a/configs/thunderx_88xx_defconfig b/configs/thunderx_88xx_defconfig index b754cc01cc8..107ad279e1b 100644 --- a/configs/thunderx_88xx_defconfig +++ b/configs/thunderx_88xx_defconfig @@ -32,7 +32,7 @@ CONFIG_SYS_PROMPT="ThunderX_88XX> " # CONFIG_CMD_SAVEENV is not set # CONFIG_CMD_ENV_EXISTS is not set CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_MMC is not set CONFIG_DM_SERIAL=y CONFIG_DEBUG_UART_SKIP_INIT=y diff --git a/configs/tools-only_defconfig b/configs/tools-only_defconfig index b54d2cefa10..e00f2c48598 100644 --- a/configs/tools-only_defconfig +++ b/configs/tools-only_defconfig @@ -22,7 +22,7 @@ CONFIG_BOOTCOMMAND="run distro_bootcmd" # CONFIG_CMD_DATE is not set CONFIG_OF_CONTROL=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_ACPIGEN is not set CONFIG_AXI=y CONFIG_AXI_SANDBOX=y diff --git a/configs/topic_miami_defconfig b/configs/topic_miami_defconfig index 638d7306146..74b03d19ffb 100644 --- a/configs/topic_miami_defconfig +++ b/configs/topic_miami_defconfig @@ -52,7 +52,7 @@ CONFIG_CMD_CACHE=y CONFIG_OF_EMBED=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_DFU_RAM=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x600000 diff --git a/configs/topic_miamilite_defconfig b/configs/topic_miamilite_defconfig index af47fab83c0..46071399a4d 100644 --- a/configs/topic_miamilite_defconfig +++ b/configs/topic_miamilite_defconfig @@ -52,7 +52,7 @@ CONFIG_CMD_CACHE=y CONFIG_OF_EMBED=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_DFU_RAM=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x600000 diff --git a/configs/topic_miamiplus_defconfig b/configs/topic_miamiplus_defconfig index ad321749694..5562c738c5e 100644 --- a/configs/topic_miamiplus_defconfig +++ b/configs/topic_miamiplus_defconfig @@ -52,7 +52,7 @@ CONFIG_CMD_CACHE=y CONFIG_OF_EMBED=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_DFU_RAM=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x600000 diff --git a/configs/total_compute_defconfig b/configs/total_compute_defconfig index 5f21d2e367a..b3d2e5c88a6 100644 --- a/configs/total_compute_defconfig +++ b/configs/total_compute_defconfig @@ -43,7 +43,7 @@ CONFIG_CMD_AVB=y CONFIG_CMD_UBI=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_CLK=y # CONFIG_MMC_WRITE is not set CONFIG_ARM_PL180_MMCI=y diff --git a/configs/trats2_defconfig b/configs/trats2_defconfig index 67561368128..acfc42842e3 100644 --- a/configs/trats2_defconfig +++ b/configs/trats2_defconfig @@ -43,7 +43,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DFU_MMC=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x2000000 CONFIG_DM_I2C_GPIO=y diff --git a/configs/trats_defconfig b/configs/trats_defconfig index 98925243bf4..070ab268474 100644 --- a/configs/trats_defconfig +++ b/configs/trats_defconfig @@ -42,7 +42,7 @@ CONFIG_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y -# CONFIG_NET is not set +CONFIG_NO_NET=y CONFIG_DFU_MMC=y CONFIG_SYS_DFU_DATA_BUF_SIZE=0x2000000 CONFIG_DM_I2C_GPIO=y diff --git a/configs/xenguest_arm64_defconfig b/configs/xenguest_arm64_defconfig index 6d040c2c15c..91657e0cd8b 100644 --- a/configs/xenguest_arm64_defconfig +++ b/configs/xenguest_arm64_defconfig @@ -37,7 +37,7 @@ CONFIG_CMD_PVBLOCK=y # CONFIG_CMD_SLEEP is not set CONFIG_CMD_EXT4=y CONFIG_CMD_FAT=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_MMC is not set # CONFIG_REQUIRE_SERIAL_CONSOLE is not set CONFIG_DM_SERIAL=y diff --git a/configs/xenguest_arm64_virtio_defconfig b/configs/xenguest_arm64_virtio_defconfig index d00a1ba0143..217b45a2c5e 100644 --- a/configs/xenguest_arm64_virtio_defconfig +++ b/configs/xenguest_arm64_virtio_defconfig @@ -42,7 +42,7 @@ CONFIG_CMD_PCI=y CONFIG_CMD_EXT4=y CONFIG_CMD_FAT=y CONFIG_PARTITION_TYPE_GUID=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_MMC is not set CONFIG_DM_PCI_COMPAT=y CONFIG_PCI_REGION_MULTI_ENTRY=y diff --git a/configs/xilinx_versal_mini_defconfig b/configs/xilinx_versal_mini_defconfig index b97bf5e60a9..e9183bc8071 100644 --- a/configs/xilinx_versal_mini_defconfig +++ b/configs/xilinx_versal_mini_defconfig @@ -57,7 +57,7 @@ CONFIG_SYS_ALT_MEMTEST=y # CONFIG_CMD_SETEXPR is not set # CONFIG_CMD_SLEEP is not set CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_MMC is not set CONFIG_ARM_DCC=y diff --git a/configs/xilinx_versal_mini_emmc0_defconfig b/configs/xilinx_versal_mini_emmc0_defconfig index 5c949e34442..7ba7e65597a 100644 --- a/configs/xilinx_versal_mini_emmc0_defconfig +++ b/configs/xilinx_versal_mini_emmc0_defconfig @@ -55,7 +55,7 @@ CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_ZYNQ=y diff --git a/configs/xilinx_versal_mini_emmc1_defconfig b/configs/xilinx_versal_mini_emmc1_defconfig index 04cba5bc72d..54cc51ee7f3 100644 --- a/configs/xilinx_versal_mini_emmc1_defconfig +++ b/configs/xilinx_versal_mini_emmc1_defconfig @@ -55,7 +55,7 @@ CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_ZYNQ=y diff --git a/configs/xilinx_versal_mini_ospi_defconfig b/configs/xilinx_versal_mini_ospi_defconfig index 8f162597603..5ffb2cd5bfb 100644 --- a/configs/xilinx_versal_mini_ospi_defconfig +++ b/configs/xilinx_versal_mini_ospi_defconfig @@ -51,7 +51,7 @@ CONFIG_SYS_PROMPT="Versal> " # CONFIG_CMD_ITEST is not set # CONFIG_CMD_SOURCE is not set # CONFIG_CMD_SETEXPR is not set -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_MMC is not set CONFIG_MTD=y diff --git a/configs/xilinx_versal_mini_qspi_defconfig b/configs/xilinx_versal_mini_qspi_defconfig index 8fbde1c7d3c..552cbdd740b 100644 --- a/configs/xilinx_versal_mini_qspi_defconfig +++ b/configs/xilinx_versal_mini_qspi_defconfig @@ -53,7 +53,7 @@ CONFIG_SYS_PROMPT="Versal> " # CONFIG_CMD_SOURCE is not set # CONFIG_CMD_SETEXPR is not set # CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG is not set -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_GPIO is not set # CONFIG_I2C is not set diff --git a/configs/xilinx_versal_net_mini_defconfig b/configs/xilinx_versal_net_mini_defconfig index d6ebd080463..c4b1a5d5416 100644 --- a/configs/xilinx_versal_net_mini_defconfig +++ b/configs/xilinx_versal_net_mini_defconfig @@ -61,7 +61,7 @@ CONFIG_CMD_CACHE=y # CONFIG_CMD_SLEEP is not set CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_GPIO is not set # CONFIG_I2C is not set diff --git a/configs/xilinx_versal_net_mini_emmc_defconfig b/configs/xilinx_versal_net_mini_emmc_defconfig index fc88eee10af..c64ab92533b 100644 --- a/configs/xilinx_versal_net_mini_emmc_defconfig +++ b/configs/xilinx_versal_net_mini_emmc_defconfig @@ -50,7 +50,7 @@ CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_MMC_HS200_SUPPORT=y CONFIG_MMC_SDHCI=y diff --git a/configs/xilinx_versal_net_mini_ospi_defconfig b/configs/xilinx_versal_net_mini_ospi_defconfig index 872a4a55952..f1a136fe52c 100644 --- a/configs/xilinx_versal_net_mini_ospi_defconfig +++ b/configs/xilinx_versal_net_mini_ospi_defconfig @@ -50,7 +50,7 @@ CONFIG_SYS_PROMPT="Versal NET> " # CONFIG_CMD_ITEST is not set # CONFIG_CMD_SOURCE is not set # CONFIG_CMD_SETEXPR is not set -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_MMC is not set CONFIG_MTD=y diff --git a/configs/xilinx_versal_net_mini_qspi_defconfig b/configs/xilinx_versal_net_mini_qspi_defconfig index 00319e06102..75589c478d8 100644 --- a/configs/xilinx_versal_net_mini_qspi_defconfig +++ b/configs/xilinx_versal_net_mini_qspi_defconfig @@ -52,7 +52,7 @@ CONFIG_SYS_PROMPT="Versal NET> " # CONFIG_CMD_SOURCE is not set # CONFIG_CMD_SETEXPR is not set # CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG is not set -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_GPIO is not set # CONFIG_I2C is not set diff --git a/configs/xilinx_zynqmp_mini_defconfig b/configs/xilinx_zynqmp_mini_defconfig index 4b45074efc4..09d73b0617f 100644 --- a/configs/xilinx_zynqmp_mini_defconfig +++ b/configs/xilinx_zynqmp_mini_defconfig @@ -53,7 +53,7 @@ CONFIG_CMD_CACHE=y # CONFIG_CMD_SLEEP is not set CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_DM_MAILBOX is not set # CONFIG_MMC is not set diff --git a/configs/xilinx_zynqmp_mini_emmc0_defconfig b/configs/xilinx_zynqmp_mini_emmc0_defconfig index 49c7235fb8c..0e0242d8aac 100644 --- a/configs/xilinx_zynqmp_mini_emmc0_defconfig +++ b/configs/xilinx_zynqmp_mini_emmc0_defconfig @@ -64,7 +64,7 @@ CONFIG_CMD_FS_GENERIC=y CONFIG_SPL_OF_CONTROL=y CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_SPL_DM_SEQ_ALIAS=y # CONFIG_DM_MAILBOX is not set diff --git a/configs/xilinx_zynqmp_mini_emmc1_defconfig b/configs/xilinx_zynqmp_mini_emmc1_defconfig index 1ef89f50444..01297f615b8 100644 --- a/configs/xilinx_zynqmp_mini_emmc1_defconfig +++ b/configs/xilinx_zynqmp_mini_emmc1_defconfig @@ -64,7 +64,7 @@ CONFIG_CMD_FS_GENERIC=y CONFIG_SPL_OF_CONTROL=y CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_SPL_DM_SEQ_ALIAS=y # CONFIG_DM_MAILBOX is not set diff --git a/configs/xilinx_zynqmp_mini_nand_defconfig b/configs/xilinx_zynqmp_mini_nand_defconfig index b4719536be1..fd27f565b03 100644 --- a/configs/xilinx_zynqmp_mini_nand_defconfig +++ b/configs/xilinx_zynqmp_mini_nand_defconfig @@ -48,7 +48,7 @@ CONFIG_CLOCKS=y # CONFIG_CMD_SETEXPR is not set CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_DM_MAILBOX is not set # CONFIG_MMC is not set diff --git a/configs/xilinx_zynqmp_mini_nand_single_defconfig b/configs/xilinx_zynqmp_mini_nand_single_defconfig index 7ede17654dd..480c00ed152 100644 --- a/configs/xilinx_zynqmp_mini_nand_single_defconfig +++ b/configs/xilinx_zynqmp_mini_nand_single_defconfig @@ -48,7 +48,7 @@ CONFIG_CLOCKS=y # CONFIG_CMD_SETEXPR is not set CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set # CONFIG_DM_MAILBOX is not set # CONFIG_MMC is not set diff --git a/configs/xilinx_zynqmp_mini_qspi_defconfig b/configs/xilinx_zynqmp_mini_qspi_defconfig index 0d79ecece71..d8830a6f247 100644 --- a/configs/xilinx_zynqmp_mini_qspi_defconfig +++ b/configs/xilinx_zynqmp_mini_qspi_defconfig @@ -67,7 +67,7 @@ CONFIG_SPL_SYS_MALLOC_SIZE=0x1000000 CONFIG_SPL_OF_CONTROL=y CONFIG_OF_EMBED=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_SPL_DM_SEQ_ALIAS=y # CONFIG_FIRMWARE is not set diff --git a/configs/zynq_cse_nand_defconfig b/configs/zynq_cse_nand_defconfig index 750ea0db2b2..e7414c78d1e 100644 --- a/configs/zynq_cse_nand_defconfig +++ b/configs/zynq_cse_nand_defconfig @@ -69,7 +69,7 @@ CONFIG_SYS_MAXARGS=32 CONFIG_OF_EMBED=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_SPL_DM_SEQ_ALIAS=y # CONFIG_MMC is not set diff --git a/configs/zynq_cse_nor_defconfig b/configs/zynq_cse_nor_defconfig index 3155fe0b378..4f2186b2a51 100644 --- a/configs/zynq_cse_nor_defconfig +++ b/configs/zynq_cse_nor_defconfig @@ -69,7 +69,7 @@ CONFIG_SYS_MAXARGS=32 CONFIG_OF_EMBED=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_SPL_DM_SEQ_ALIAS=y # CONFIG_MMC is not set diff --git a/configs/zynq_cse_qspi_defconfig b/configs/zynq_cse_qspi_defconfig index f2e1aa6d3ab..a372a13fe2d 100644 --- a/configs/zynq_cse_qspi_defconfig +++ b/configs/zynq_cse_qspi_defconfig @@ -78,7 +78,7 @@ CONFIG_SYS_MAXARGS=32 CONFIG_OF_EMBED=y CONFIG_ENV_OVERWRITE=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -# CONFIG_NET is not set +CONFIG_NO_NET=y # CONFIG_DM_DEVICE_REMOVE is not set CONFIG_SPL_DM_SEQ_ALIAS=y # CONFIG_MMC is not set From patchwork Fri Aug 2 13:13:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816233 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp269753wrh; Fri, 2 Aug 2024 06:14:54 -0700 (PDT) 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:46 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Joe Hershberger , Ramon Fried , Tom Rini , Ye Li Subject: [PATCH v6 04/20] net: fec_mxc_init(): do not ignore return status of fec_open() Date: Fri, 2 Aug 2024 15:13:51 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean The fec_mxc_init() function currently always returns 0. This does not allow the callers to detect when for instance the PHY initialization failed due to the port being unconnected. Fix that by returning the status of fec_open(). Signed-off-by: Jerome Forissier --- drivers/net/fec_mxc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 0a0d92bc2cd..2dc1364beec 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -615,8 +615,7 @@ static int fecmxc_init(struct udevice *dev) if (fec->xcv_type != SEVENWIRE) miiphy_restart_aneg(dev); #endif - fec_open(dev); - return 0; + return fec_open(dev); } /** From patchwork Fri Aug 2 13:13:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816235 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp269902wrh; Fri, 2 Aug 2024 06:15:15 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCWsIvFm+8bM9FzivB7uW/WEUHo9jSX/iO4ylgXD9WWGq+o55fsIyu2EILOTMBn/RRN0PvB2Pg==@linaro.org X-Google-Smtp-Source: AGHT+IH6AY1IpRvz+VjB1VBf+4yVyx2vjlb32dxunAW5hqkJq4UpOgvl2Sa1djkUSUSfppxV0aWg X-Received: by 2002:a17:907:94d4:b0:a7a:ab1a:2d79 with SMTP id a640c23a62f3a-a7dc6287000mr325717566b.29.1722604515230; Fri, 02 Aug 2024 06:15:15 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604515; cv=none; d=google.com; s=arc-20160816; b=q6/MWjsmrTIHJBnmg8sKQ6F4UF7STrvoDjNWD/efV7DHu9jUa7qqJ/8em8wo2glsEF 8ndA3a3Kj251op2E1tzLTXv+dUT10nbJPY7CVDX9IX4yrkkZ5WDMJz6e+iPqO7v98p+1 s5PTdrsBTaYe2H5XpmlvMCD75JF5AzJ1Ft7rke1gKuzKmOZuhtjuxn3vE4Xg+meqmSQd ty187l97OUdnXktrypAuVTgOwrH89HrBjruJKKOjUE22jvwh8Sf4fmnTu0wst9Y42A4q 7ftUSYCr4VTKDDVWrvZXTmtcSuPD31yUuJxHspfL5SN9HvQiLuhGhYexNUgJBYpO/fZr A5Ow== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=Pzg5skCScpc6OehUpXogHk/Xs2YG/BsVhzVdU/YtTKE=; fh=WZmAIJ7NAiZfFvIQhd6koBQiw6j5r3+ktyQku+5V1tY=; b=X6Ab84Md7WPH+w8Ym7XN+kY0jqjGE3gJy5fzFa9Ng6YgF3j9D0xcoUg9yb9RbcERg5 7M4/O7C7KF0xHLqzcu1b2YJkn3fQ562PTd1aj7iHgg5ZReYRX8DGfiqqBYnewkQI151c OwDeGsl1H1ifrS/ES9e2buuDOT/ZiiK7biLyvUboFN1/N8oRYKE9HCq3uyuq3aFUkbA8 9Lev5XcR7VwrjOw5xurCzW97uBBzs7w9Gqu5Mac0f9cYIyt5wR6VfVObDdxDGYkuQYXB qDDDICxtRgWffsIWK4HwnS9Csv+k9mvae4Ip5dSGYZ6YIJSwJePurA2LGrJqkhryWZ3y kJKw==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@linaro.org header.s=google header.b=dyl+lHY5; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=fail header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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Busch-George" , Masahisa Kojima , Sean Anderson Subject: [PATCH v6 05/20] net: split include/net.h into net{, -common, -legacy, -lwip}.h Date: Fri, 2 Aug 2024 15:13:52 +0200 Message-Id: <06672059147e57c3e6ce1d420482b1a1ca8cf0ef.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Make net.h a wrapper which includes net-common.h and either net-legacy.h or net-lwip.h based on NET_LWIP. Signed-off-by: Jerome Forissier --- Makefile | 4 +- include/net-common.h | 432 ++++++++++++++++++++ include/net-legacy.h | 615 ++++++++++++++++++++++++++++ include/net-lwip.h | 14 + include/net.h | 944 +------------------------------------------ 5 files changed, 1068 insertions(+), 941 deletions(-) create mode 100644 include/net-common.h create mode 100644 include/net-legacy.h create mode 100644 include/net-lwip.h diff --git a/Makefile b/Makefile index 07d7947c8af..59925332c48 100644 --- a/Makefile +++ b/Makefile @@ -836,7 +836,9 @@ UBOOTINCLUDE := \ -I$(srctree)/arch/arm/thumb1/include)) \ -I$(srctree)/arch/$(ARCH)/include \ -include $(srctree)/include/linux/kconfig.h \ - -I$(srctree)/dts/upstream/include + -I$(srctree)/dts/upstream/include \ + $(if $(CONFIG_NET_LWIP), -I$(srctree)/lib/lwip/lwip/src/include \ + -I$(srctree)/lib/lwip/u-boot) NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include) diff --git a/include/net-common.h b/include/net-common.h new file mode 100644 index 00000000000..0c294ad79f1 --- /dev/null +++ b/include/net-common.h @@ -0,0 +1,432 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __NET_COMMON_H__ +#define __NET_COMMON_H__ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define DEBUG_NET_PKT_TRACE 0 /* Trace all packet data */ + +/* + * The number of receive packet buffers, and the required packet buffer + * alignment in memory. + * + */ +#define PKTBUFSRX CONFIG_SYS_RX_ETH_BUFFER +#define PKTALIGN ARCH_DMA_MINALIGN + +/* IPv4 addresses are always 32 bits in size */ +struct in_addr { + __be32 s_addr; +}; + +#define PROT_IP 0x0800 /* IP protocol */ +#define PROT_ARP 0x0806 /* IP ARP protocol */ +#define PROT_WOL 0x0842 /* ether-wake WoL protocol */ +#define PROT_RARP 0x8035 /* IP ARP protocol */ +#define PROT_VLAN 0x8100 /* IEEE 802.1q protocol */ +#define PROT_IPV6 0x86dd /* IPv6 over bluebook */ +#define PROT_PPP_SES 0x8864 /* PPPoE session messages */ +#define PROT_NCSI 0x88f8 /* NC-SI control packets */ + +#define IPPROTO_ICMP 1 /* Internet Control Message Protocol */ +#define IPPROTO_TCP 6 /* Transmission Control Protocol */ +#define IPPROTO_UDP 17 /* User Datagram Protocol */ + +#define IP_OFFS 0x1fff /* ip offset *= 8 */ +#define IP_FLAGS 0xe000 /* first 3 bits */ +#define IP_FLAGS_RES 0x8000 /* reserved */ +#define IP_FLAGS_DFRAG 0x4000 /* don't fragments */ +#define IP_FLAGS_MFRAG 0x2000 /* more fragments */ + +#define IP_HDR_SIZE (sizeof(struct ip_hdr)) + +#define IP_MIN_FRAG_DATAGRAM_SIZE (IP_HDR_SIZE + 8) + + +/* + * Internet Protocol (IP) + UDP header. + */ +struct ip_udp_hdr { + u8 ip_hl_v; /* header length and version */ + u8 ip_tos; /* type of service */ + u16 ip_len; /* total length */ + u16 ip_id; /* identification */ + u16 ip_off; /* fragment offset field */ + u8 ip_ttl; /* time to live */ + u8 ip_p; /* protocol */ + u16 ip_sum; /* checksum */ + struct in_addr ip_src; /* Source IP address */ + struct in_addr ip_dst; /* Destination IP address */ + u16 udp_src; /* UDP source port */ + u16 udp_dst; /* UDP destination port */ + u16 udp_len; /* Length of UDP packet */ + u16 udp_xsum; /* Checksum */ +} __attribute__((packed)); + +#define IP_UDP_HDR_SIZE (sizeof(struct ip_udp_hdr)) +#define UDP_HDR_SIZE (IP_UDP_HDR_SIZE - IP_HDR_SIZE) + +/* Number of packets processed together */ +#define ETH_PACKETS_BATCH_RECV 32 + +/* ARP hardware address length */ +#define ARP_HLEN 6 +/* + * The size of a MAC address in string form, each digit requires two chars + * and five separator characters to form '00:00:00:00:00:00'. + */ +#define ARP_HLEN_ASCII (ARP_HLEN * 2) + (ARP_HLEN - 1) + +# define ARP_ETHER 1 /* Ethernet hardware address */ + +/* + * Maximum packet size; used to allocate packet storage. Use + * the maxium Ethernet frame size as specified by the Ethernet + * standard including the 802.1Q tag (VLAN tagging). + * maximum packet size = 1522 + * maximum packet size and multiple of 32 bytes = 1536 + */ +#define PKTSIZE 1522 +#ifndef CONFIG_DM_DSA +#define PKTSIZE_ALIGN 1536 +#else +/* Maximum DSA tagging overhead (headroom and/or tailroom) */ +#define DSA_MAX_OVR 256 +#define PKTSIZE_ALIGN (1536 + DSA_MAX_OVR) +#endif + +extern int net_restart_wrap; /* Tried all network devices */ +extern uchar *net_rx_packets[PKTBUFSRX]; /* Receive packets */ + +/* + * The devname can be either an exact name given by the driver or device tree + * or it can be an alias of the form "eth%d" + */ +struct udevice *eth_get_dev_by_name(const char *devname); +int eth_is_active(struct udevice *dev); /* Test device for active state */ + +/* + * Get the hardware address for an ethernet interface . + * Args: + * base_name - base name for device (normally "eth") + * index - device index number (0 for first) + * enetaddr - returns 6 byte hardware address + * Returns: + * Return true if the address is valid. + */ +int eth_env_get_enetaddr_by_index(const char *base_name, int index, + uchar *enetaddr); + +/** + * eth_env_set_enetaddr_by_index() - set the MAC address environment variable + * + * This sets up an environment variable with the given MAC address (@enetaddr). + * The environment variable to be set is defined by <@base_name><@index>addr. + * If @index is 0 it is omitted. For common Ethernet this means ethaddr, + * eth1addr, etc. + * + * @base_name: Base name for variable, typically "eth" + * @index: Index of interface being updated (>=0) + * @enetaddr: Pointer to MAC address to put into the variable + * Return: 0 if OK, other value on error + */ +int eth_env_set_enetaddr_by_index(const char *base_name, int index, + uchar *enetaddr); + +/* + * Initialize USB ethernet device with CONFIG_DM_ETH + * Returns: + * 0 is success, non-zero is error status. + */ +int usb_ether_init(void); + +int eth_init(void); /* Initialize the device */ +int eth_send(void *packet, int length); /* Send a packet */ +#if defined(CONFIG_API) || defined(CONFIG_EFI_LOADER) +int eth_receive(void *packet, int length); /* Receive a packet*/ +extern void (*push_packet)(void *packet, int length); +#endif +int eth_rx(void); /* Check for received packets */ + +static inline void net_send_packet(uchar *pkt, int len) +{ + if (DEBUG_NET_PKT_TRACE) + print_hex_dump_bytes("tx: ", DUMP_PREFIX_OFFSET, pkt, len); + /* Currently no way to return errors from eth_send() */ + (void) eth_send(pkt, len); +} + +enum eth_recv_flags { + /* + * Check hardware device for new packets (otherwise only return those + * which are already in the memory buffer ready to process) + */ + ETH_RECV_CHECK_DEVICE = 1 << 0, +}; + +/** + * struct eth_ops - functions of Ethernet MAC controllers + * + * start: Prepare the hardware to send and receive packets + * send: Send the bytes passed in "packet" as a packet on the wire + * recv: Check if the hardware received a packet. If so, set the pointer to the + * packet buffer in the packetp parameter. If not, return an error or 0 to + * indicate that the hardware receive FIFO is empty. If 0 is returned, the + * network stack will not process the empty packet, but free_pkt() will be + * called if supplied + * free_pkt: Give the driver an opportunity to manage its packet buffer memory + * when the network stack is finished processing it. This will only be + * called when no error was returned from recv - optional + * stop: Stop the hardware from looking for packets - may be called even if + * state == PASSIVE + * mcast: Join or leave a multicast group (for TFTP) - optional + * write_hwaddr: Write a MAC address to the hardware (used to pass it to Linux + * on some platforms like ARM). This function expects the + * eth_pdata::enetaddr field to be populated. The method can + * return -ENOSYS to indicate that this is not implemented for + this hardware - optional. + * read_rom_hwaddr: Some devices have a backup of the MAC address stored in a + * ROM on the board. This is how the driver should expose it + * to the network stack. This function should fill in the + * eth_pdata::enetaddr field - optional + * set_promisc: Enable or Disable promiscuous mode + * get_sset_count: Number of statistics counters + * get_string: Names of the statistic counters + * get_stats: The values of the statistic counters + */ +struct eth_ops { + int (*start)(struct udevice *dev); + int (*send)(struct udevice *dev, void *packet, int length); + int (*recv)(struct udevice *dev, int flags, uchar **packetp); + int (*free_pkt)(struct udevice *dev, uchar *packet, int length); + void (*stop)(struct udevice *dev); + int (*mcast)(struct udevice *dev, const u8 *enetaddr, int join); + int (*write_hwaddr)(struct udevice *dev); + int (*read_rom_hwaddr)(struct udevice *dev); + int (*set_promisc)(struct udevice *dev, bool enable); + int (*get_sset_count)(struct udevice *dev); + void (*get_strings)(struct udevice *dev, u8 *data); + void (*get_stats)(struct udevice *dev, u64 *data); +}; + +#define eth_get_ops(dev) ((struct eth_ops *)(dev)->driver->ops) + +struct udevice *eth_get_dev(void); /* get the current device */ +unsigned char *eth_get_ethaddr(void); /* get the current device MAC */ +int eth_rx(void); /* Check for received packets */ +void eth_halt(void); /* stop SCC */ +const char *eth_get_name(void); /* get name of current device */ +int eth_get_dev_index(void); + +int eth_initialize(void); /* Initialize network subsystem */ +void eth_try_another(int first_restart); /* Change the device */ +void eth_set_current(void); /* set nterface to ethcur var */ + +enum eth_state_t { + ETH_STATE_INIT, + ETH_STATE_PASSIVE, + ETH_STATE_ACTIVE +}; + +/** + * struct eth_pdata - Platform data for Ethernet MAC controllers + * + * @iobase: The base address of the hardware registers + * @enetaddr: The Ethernet MAC address that is loaded from EEPROM or env + * @phy_interface: PHY interface to use - see PHY_INTERFACE_MODE_... + * @max_speed: Maximum speed of Ethernet connection supported by MAC + * @priv_pdata: device specific plat + */ +struct eth_pdata { + phys_addr_t iobase; + unsigned char enetaddr[ARP_HLEN]; + int phy_interface; + int max_speed; + void *priv_pdata; +}; + +struct ethernet_hdr { + u8 et_dest[ARP_HLEN]; /* Destination node */ + u8 et_src[ARP_HLEN]; /* Source node */ + u16 et_protlen; /* Protocol or length */ +} __attribute__((packed)); + +/* Ethernet header size */ +#define ETHER_HDR_SIZE (sizeof(struct ethernet_hdr)) + +/** + * net_random_ethaddr - Generate software assigned random Ethernet address + * @addr: Pointer to a six-byte array containing the Ethernet address + * + * Generate a random Ethernet address (MAC) that is not multicast + * and has the local assigned bit set. + */ +static inline void net_random_ethaddr(uchar *addr) +{ + int i; + unsigned int seed = get_ticks(); + + for (i = 0; i < 6; i++) + addr[i] = rand_r(&seed); + + addr[0] &= 0xfe; /* clear multicast bit */ + addr[0] |= 0x02; /* set local assignment bit (IEEE802) */ +} + +/** + * is_zero_ethaddr - Determine if give Ethernet address is all zeros. + * @addr: Pointer to a six-byte array containing the Ethernet address + * + * Return true if the address is all zeroes. + */ +static inline int is_zero_ethaddr(const u8 *addr) +{ + return !(addr[0] | addr[1] | addr[2] | addr[3] | addr[4] | addr[5]); +} + +/** + * is_multicast_ethaddr - Determine if the Ethernet address is a multicast. + * @addr: Pointer to a six-byte array containing the Ethernet address + * + * Return true if the address is a multicast address. + * By definition the broadcast address is also a multicast address. + */ +static inline int is_multicast_ethaddr(const u8 *addr) +{ + return 0x01 & addr[0]; +} + +/* + * is_broadcast_ethaddr - Determine if the Ethernet address is broadcast + * @addr: Pointer to a six-byte array containing the Ethernet address + * + * Return true if the address is the broadcast address. + */ +static inline int is_broadcast_ethaddr(const u8 *addr) +{ + return (addr[0] & addr[1] & addr[2] & addr[3] & addr[4] & addr[5]) == + 0xff; +} + +/* + * is_valid_ethaddr - Determine if the given Ethernet address is valid + * @addr: Pointer to a six-byte array containing the Ethernet address + * + * Check that the Ethernet address (MAC) is not 00:00:00:00:00:00, is not + * a multicast address, and is not FF:FF:FF:FF:FF:FF. + * + * Return true if the address is valid. + */ +static inline int is_valid_ethaddr(const u8 *addr) +{ + /* FF:FF:FF:FF:FF:FF is a multicast address so we don't need to + * explicitly check for it here. */ + return !is_multicast_ethaddr(addr) && !is_zero_ethaddr(addr); +} + +/** + * string_to_enetaddr() - Parse a MAC address + * + * Convert a string MAC address + * + * Implemented in lib/net_utils.c (built unconditionally) + * + * @addr: MAC address in aa:bb:cc:dd:ee:ff format, where each part is a 2-digit + * hex value + * @enetaddr: Place to put MAC address (6 bytes) + */ +void string_to_enetaddr(const char *addr, uint8_t *enetaddr); + +/** + * string_to_ip() - Convert a string to ip address + * + * Implemented in lib/net_utils.c (built unconditionally) + * + * @s: Input string to parse + * @return: in_addr struct containing the parsed IP address + */ +struct in_addr string_to_ip(const char *s); + +/* Processes a received packet */ +void net_process_received_packet(uchar *in_packet, int len); + +/** + * update_tftp - Update firmware over TFTP (via DFU) + * + * This function updates board's firmware via TFTP + * + * @param addr - memory address where data is stored + * @param interface - the DFU medium name - e.g. "mmc" + * @param devstring - the DFU medium number - e.g. "1" + * + * Return: - 0 on success, other value on failure + */ +int update_tftp(ulong addr, char *interface, char *devstring); + +/** + * env_get_ip() - Convert an environment value to to an ip address + * + * @var: Environment variable to convert. The value of this variable must be + * in the format format a.b.c.d, where each value is a decimal number from + * 0 to 255 + * Return: IP address, or 0 if invalid + */ +static inline struct in_addr env_get_ip(char *var) +{ + return string_to_ip(env_get(var)); +} + +int net_init(void); + +/** + * dhcp_run() - Run DHCP on the current ethernet device + * + * This sets the autoload variable, then puts it back to similar to its original + * state (y, n or unset). + * + * @addr: Address to load the file into (0 if @autoload is false) + * @fname: Filename of file to load (NULL if @autoload is false or to use the + * default filename) + * @autoload: true to load the file, false to just get the network IP + * @return 0 if OK, -EINVAL if the environment failed, -ENOENT if ant file was + * not found + */ +int dhcp_run(ulong addr, const char *fname, bool autoload); + +/** + * do_tftpb - Run the tftpboot command + * + * @cmdtp: Command information for tftpboot + * @flag: Command flags (CMD_FLAG_...) + * @argc: Number of arguments + * @argv: List of arguments + * Return: result (see enum command_ret_t) + */ +int do_tftpb(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); + +/** + * wget_with_dns() - runs dns host IP address resulution before wget + * + * @dst_addr: destination address to download the file + * @uri: uri string of target file of wget + * Return: downloaded file size, negative if failed + */ +int wget_with_dns(ulong dst_addr, char *uri); +/** + * wget_validate_uri() - varidate the uri + * + * @uri: uri string of target file of wget + * Return: true if uri is valid, false if uri is invalid + */ +bool wget_validate_uri(char *uri); +//int do_wget(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[]); + +#endif /* __NET_COMMON_H__ */ diff --git a/include/net-legacy.h b/include/net-legacy.h new file mode 100644 index 00000000000..e8e9fd02b2b --- /dev/null +++ b/include/net-legacy.h @@ -0,0 +1,615 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * LiMon Monitor (LiMon) - Network. + * + * Copyright 1994 - 2000 Neil Russell. + * (See License) + * + * History + * 9/16/00 bor adapted to TQM823L/STK8xxL board, RARP/TFTP boot added + */ + +#ifndef __NET_LEGACY_H__ +#define __NET_LEGACY_H__ + +#include +#include /* for nton* / ntoh* stuff */ +#include +#include +#include + +struct bd_info; +struct cmd_tbl; +struct udevice; + +#define DEBUG_LL_STATE 0 /* Link local state machine changes */ +#define DEBUG_DEV_PKT 0 /* Packets or info directed to the device */ +#define DEBUG_NET_PKT 0 /* Packets on info on the network at large */ +#define DEBUG_INT_STATE 0 /* Internal network state changes */ + +/* ARP hardware address length */ +#define ARP_HLEN 6 +/* + * The size of a MAC address in string form, each digit requires two chars + * and five separator characters to form '00:00:00:00:00:00'. + */ +#define ARP_HLEN_ASCII (ARP_HLEN * 2) + (ARP_HLEN - 1) + +/** + * An incoming packet handler. + * @param pkt pointer to the application packet + * @param dport destination UDP port + * @param sip source IP address + * @param sport source UDP port + * @param len packet length + */ +typedef void rxhand_f(uchar *pkt, unsigned dport, + struct in_addr sip, unsigned sport, + unsigned len); + +/** + * An incoming ICMP packet handler. + * @param type ICMP type + * @param code ICMP code + * @param dport destination UDP port + * @param sip source IP address + * @param sport source UDP port + * @param pkt pointer to the ICMP packet data + * @param len packet length + */ +typedef void rxhand_icmp_f(unsigned type, unsigned code, unsigned dport, + struct in_addr sip, unsigned sport, uchar *pkt, unsigned len); + +/* + * A timeout handler. Called after time interval has expired. + */ +typedef void thand_f(void); + +/* + * The devname can be either an exact name given by the driver or device tree + * or it can be an alias of the form "eth%d" + */ +struct udevice *eth_get_dev_by_name(const char *devname); +int eth_init_state_only(void); /* Set active state */ +void eth_halt_state_only(void); /* Set passive state */ + + +/** + * eth_env_set_enetaddr_by_index() - set the MAC address environment variable + * + * This sets up an environment variable with the given MAC address (@enetaddr). + * The environment variable to be set is defined by <@base_name><@index>addr. + * If @index is 0 it is omitted. For common Ethernet this means ethaddr, + * eth1addr, etc. + * + * @base_name: Base name for variable, typically "eth" + * @index: Index of interface being updated (>=0) + * @enetaddr: Pointer to MAC address to put into the variable + * Return: 0 if OK, other value on error + */ +int eth_env_set_enetaddr_by_index(const char *base_name, int index, + uchar *enetaddr); + + +/* + * Get the hardware address for an ethernet interface . + * Args: + * base_name - base name for device (normally "eth") + * index - device index number (0 for first) + * enetaddr - returns 6 byte hardware address + * Returns: + * Return true if the address is valid. + */ +int eth_env_get_enetaddr_by_index(const char *base_name, int index, + uchar *enetaddr); + +int eth_send(void *packet, int length); /* Send a packet */ + +#if defined(CONFIG_API) || defined(CONFIG_EFI_LOADER) +int eth_receive(void *packet, int length); /* Receive a packet*/ +extern void (*push_packet)(void *packet, int length); +#endif +int eth_mcast_join(struct in_addr mcast_addr, int join); + +/**********************************************************************/ +/* + * Protocol headers. + */ + +#define ETH_FCS_LEN 4 /* Octets in the FCS */ + +struct e802_hdr { + u8 et_dest[ARP_HLEN]; /* Destination node */ + u8 et_src[ARP_HLEN]; /* Source node */ + u16 et_protlen; /* Protocol or length */ + u8 et_dsap; /* 802 DSAP */ + u8 et_ssap; /* 802 SSAP */ + u8 et_ctl; /* 802 control */ + u8 et_snap1; /* SNAP */ + u8 et_snap2; + u8 et_snap3; + u16 et_prot; /* 802 protocol */ +} __attribute__((packed)); + +/* 802 + SNAP + ethernet header size */ +#define E802_HDR_SIZE (sizeof(struct e802_hdr)) + +/* + * Virtual LAN Ethernet header + */ +struct vlan_ethernet_hdr { + u8 vet_dest[ARP_HLEN]; /* Destination node */ + u8 vet_src[ARP_HLEN]; /* Source node */ + u16 vet_vlan_type; /* PROT_VLAN */ + u16 vet_tag; /* TAG of VLAN */ + u16 vet_type; /* protocol type */ +} __attribute__((packed)); + +/* VLAN Ethernet header size */ +#define VLAN_ETHER_HDR_SIZE (sizeof(struct vlan_ethernet_hdr)) + +/* + * Internet Protocol (IP) header. + */ +struct ip_hdr { + u8 ip_hl_v; /* header length and version */ + u8 ip_tos; /* type of service */ + u16 ip_len; /* total length */ + u16 ip_id; /* identification */ + u16 ip_off; /* fragment offset field */ + u8 ip_ttl; /* time to live */ + u8 ip_p; /* protocol */ + u16 ip_sum; /* checksum */ + struct in_addr ip_src; /* Source IP address */ + struct in_addr ip_dst; /* Destination IP address */ +} __attribute__((packed)); + +#define IP_OFFS 0x1fff /* ip offset *= 8 */ +#define IP_FLAGS 0xe000 /* first 3 bits */ +#define IP_FLAGS_RES 0x8000 /* reserved */ +#define IP_FLAGS_DFRAG 0x4000 /* don't fragments */ +#define IP_FLAGS_MFRAG 0x2000 /* more fragments */ + +#define IP_HDR_SIZE (sizeof(struct ip_hdr)) + +#define IP_MIN_FRAG_DATAGRAM_SIZE (IP_HDR_SIZE + 8) + +/* + * Address Resolution Protocol (ARP) header. + */ +struct arp_hdr { + u16 ar_hrd; /* Format of hardware address */ +# define ARP_ETHER 1 /* Ethernet hardware address */ + u16 ar_pro; /* Format of protocol address */ + u8 ar_hln; /* Length of hardware address */ + u8 ar_pln; /* Length of protocol address */ +# define ARP_PLEN 4 + u16 ar_op; /* Operation */ +# define ARPOP_REQUEST 1 /* Request to resolve address */ +# define ARPOP_REPLY 2 /* Response to previous request */ + +# define RARPOP_REQUEST 3 /* Request to resolve address */ +# define RARPOP_REPLY 4 /* Response to previous request */ + + /* + * The remaining fields are variable in size, according to + * the sizes above, and are defined as appropriate for + * specific hardware/protocol combinations. + */ + u8 ar_data[0]; +#define ar_sha ar_data[0] +#define ar_spa ar_data[ARP_HLEN] +#define ar_tha ar_data[ARP_HLEN + ARP_PLEN] +#define ar_tpa ar_data[ARP_HLEN + ARP_PLEN + ARP_HLEN] +#if 0 + u8 ar_sha[]; /* Sender hardware address */ + u8 ar_spa[]; /* Sender protocol address */ + u8 ar_tha[]; /* Target hardware address */ + u8 ar_tpa[]; /* Target protocol address */ +#endif /* 0 */ +} __attribute__((packed)); + +#define ARP_HDR_SIZE (8+20) /* Size assuming ethernet */ + +/* + * ICMP stuff (just enough to handle (host) redirect messages) + */ +#define ICMP_ECHO_REPLY 0 /* Echo reply */ +#define ICMP_NOT_REACH 3 /* Detination unreachable */ +#define ICMP_REDIRECT 5 /* Redirect (change route) */ +#define ICMP_ECHO_REQUEST 8 /* Echo request */ + +/* Codes for REDIRECT. */ +#define ICMP_REDIR_NET 0 /* Redirect Net */ +#define ICMP_REDIR_HOST 1 /* Redirect Host */ + +/* Codes for NOT_REACH */ +#define ICMP_NOT_REACH_PORT 3 /* Port unreachable */ + +struct icmp_hdr { + u8 type; + u8 code; + u16 checksum; + union { + struct { + u16 id; + u16 sequence; + } echo; + u32 gateway; + struct { + u16 unused; + u16 mtu; + } frag; + u8 data[0]; + } un; +} __attribute__((packed)); + +#define ICMP_HDR_SIZE (sizeof(struct icmp_hdr)) +#define IP_ICMP_HDR_SIZE (IP_HDR_SIZE + ICMP_HDR_SIZE) + +/* + * Maximum packet size; used to allocate packet storage. Use + * the maxium Ethernet frame size as specified by the Ethernet + * standard including the 802.1Q tag (VLAN tagging). + * maximum packet size = 1522 + * maximum packet size and multiple of 32 bytes = 1536 + */ +#define PKTSIZE 1522 +#ifndef CONFIG_DM_DSA +#define PKTSIZE_ALIGN 1536 +#else +/* Maximum DSA tagging overhead (headroom and/or tailroom) */ +#define DSA_MAX_OVR 256 +#define PKTSIZE_ALIGN (1536 + DSA_MAX_OVR) +#endif + +/* + * Maximum receive ring size; that is, the number of packets + * we can buffer before overflow happens. Basically, this just + * needs to be enough to prevent a packet being discarded while + * we are processing the previous one. + */ +#define RINGSZ 4 +#define RINGSZ_LOG2 2 + +/**********************************************************************/ +/* + * Globals. + * + * Note: + * + * All variables of type struct in_addr are stored in NETWORK byte order + * (big endian). + */ + +/* net.c */ +/** BOOTP EXTENTIONS **/ +extern struct in_addr net_gateway; /* Our gateway IP address */ +extern struct in_addr net_netmask; /* Our subnet mask (0 = unknown) */ +/* Our Domain Name Server (0 = unknown) */ +extern struct in_addr net_dns_server; +#if defined(CONFIG_BOOTP_DNS2) +/* Our 2nd Domain Name Server (0 = unknown) */ +extern struct in_addr net_dns_server2; +#endif +extern char net_nis_domain[32]; /* Our IS domain */ +extern char net_hostname[32]; /* Our hostname */ +#ifdef CONFIG_NET +extern char net_root_path[CONFIG_BOOTP_MAX_ROOT_PATH_LEN]; /* Our root path */ +#endif +/* Indicates whether the pxe path prefix / config file was specified in dhcp option */ +extern char *pxelinux_configfile; +/** END OF BOOTP EXTENTIONS **/ +extern u8 net_ethaddr[ARP_HLEN]; /* Our ethernet address */ +extern u8 net_server_ethaddr[ARP_HLEN]; /* Boot server enet address */ +extern struct in_addr net_ip; /* Our IP addr (0 = unknown) */ +extern struct in_addr net_server_ip; /* Server IP addr (0 = unknown) */ +extern uchar *net_tx_packet; /* THE transmit packet */ +extern uchar *net_rx_packets[PKTBUFSRX]; /* Receive packets */ +extern uchar *net_rx_packet; /* Current receive packet */ +extern int net_rx_packet_len; /* Current rx packet length */ +extern const u8 net_bcast_ethaddr[ARP_HLEN]; /* Ethernet broadcast address */ +extern const u8 net_null_ethaddr[ARP_HLEN]; + +#define VLAN_NONE 4095 /* untagged */ +#define VLAN_IDMASK 0x0fff /* mask of valid vlan id */ +extern ushort net_our_vlan; /* Our VLAN */ +extern ushort net_native_vlan; /* Our Native VLAN */ + +extern int net_restart_wrap; /* Tried all network devices */ + +enum proto_t { + BOOTP, RARP, ARP, TFTPGET, DHCP, DHCP6, PING, PING6, DNS, NFS, CDP, + NETCONS, SNTP, TFTPSRV, TFTPPUT, LINKLOCAL, FASTBOOT_UDP, FASTBOOT_TCP, + WOL, UDP, NCSI, WGET, RS +}; + +extern char net_boot_file_name[1024];/* Boot File name */ +/* Indicates whether the file name was specified on the command line */ +extern bool net_boot_file_name_explicit; +/* The actual transferred size of the bootfile (in bytes) */ +extern u32 net_boot_file_size; +/* Boot file size in blocks as reported by the DHCP server */ +extern u32 net_boot_file_expected_size_in_blocks; + +#if defined(CONFIG_CMD_DNS) +extern char *net_dns_resolve; /* The host to resolve */ +extern char *net_dns_env_var; /* the env var to put the ip into */ +#endif + +#if defined(CONFIG_CMD_PING) +extern struct in_addr net_ping_ip; /* the ip address to ping */ +#endif + +#if defined(CONFIG_CMD_CDP) +/* when CDP completes these hold the return values */ +extern ushort cdp_native_vlan; /* CDP returned native VLAN */ +extern ushort cdp_appliance_vlan; /* CDP returned appliance VLAN */ + +/* + * Check for a CDP packet by examining the received MAC address field + */ +static inline int is_cdp_packet(const uchar *ethaddr) +{ + extern const u8 net_cdp_ethaddr[ARP_HLEN]; + + return memcmp(ethaddr, net_cdp_ethaddr, ARP_HLEN) == 0; +} +#endif + +#if defined(CONFIG_CMD_SNTP) +extern struct in_addr net_ntp_server; /* the ip address to NTP */ +extern int net_ntp_time_offset; /* offset time from UTC */ +#endif + +int net_loop(enum proto_t); + +/* Load failed. Start again. */ +int net_start_again(void); + +/* Get size of the ethernet header when we send */ +int net_eth_hdr_size(void); + +/* Set ethernet header; returns the size of the header */ +int net_set_ether(uchar *xet, const uchar *dest_ethaddr, uint prot); +int net_update_ether(struct ethernet_hdr *et, uchar *addr, uint prot); + +/* Set IP header */ +void net_set_ip_header(uchar *pkt, struct in_addr dest, struct in_addr source, + u16 pkt_len, u8 proto); +void net_set_udp_header(uchar *pkt, struct in_addr dest, int dport, + int sport, int len); + +/** + * compute_ip_checksum() - Compute IP checksum + * + * @addr: Address to check (must be 16-bit aligned) + * @nbytes: Number of bytes to check (normally a multiple of 2) + * Return: 16-bit IP checksum + */ +unsigned compute_ip_checksum(const void *addr, unsigned nbytes); + +/** + * add_ip_checksums() - add two IP checksums + * + * @offset: Offset of first sum (if odd we do a byte-swap) + * @sum: First checksum + * @new_sum: New checksum to add + * Return: updated 16-bit IP checksum + */ +unsigned add_ip_checksums(unsigned offset, unsigned sum, unsigned new_sum); + +/** + * ip_checksum_ok() - check if a checksum is correct + * + * This works by making sure the checksum sums to 0 + * + * @addr: Address to check (must be 16-bit aligned) + * @nbytes: Number of bytes to check (normally a multiple of 2) + * Return: true if the checksum matches, false if not + */ +int ip_checksum_ok(const void *addr, unsigned nbytes); + +/* Callbacks */ +rxhand_f *net_get_udp_handler(void); /* Get UDP RX packet handler */ +void net_set_udp_handler(rxhand_f *); /* Set UDP RX packet handler */ +rxhand_f *net_get_arp_handler(void); /* Get ARP RX packet handler */ +void net_set_arp_handler(rxhand_f *); /* Set ARP RX packet handler */ +bool arp_is_waiting(void); /* Waiting for ARP reply? */ +void net_set_icmp_handler(rxhand_icmp_f *f); /* Set ICMP RX handler */ +void net_set_timeout_handler(ulong, thand_f *);/* Set timeout handler */ + +/* Network loop state */ +enum net_loop_state { + NETLOOP_CONTINUE, + NETLOOP_RESTART, + NETLOOP_SUCCESS, + NETLOOP_FAIL +}; +extern enum net_loop_state net_state; + +static inline void net_set_state(enum net_loop_state state) +{ + debug_cond(DEBUG_INT_STATE, "--- NetState set to %d\n", state); + net_state = state; +} + +/* + * net_get_async_tx_pkt_buf - Get a packet buffer that is not in use for + * sending an asynchronous reply + * + * returns - ptr to packet buffer + */ +uchar * net_get_async_tx_pkt_buf(void); + +/** + * net_send_ip_packet() - Transmit "net_tx_packet" as UDP or TCP packet, + * send ARP request if needed (ether will be populated) + * @ether: Raw packet buffer + * @dest: IP address to send the datagram to + * @dport: Destination UDP port + * @sport: Source UDP port + * @payload_len: Length of data after the UDP header + * @action: TCP action to be performed + * @tcp_seq_num: TCP sequence number of this transmission + * @tcp_ack_num: TCP stream acknolegement number + * + * Return: 0 on success, other value on failure + */ +int net_send_ip_packet(uchar *ether, struct in_addr dest, int dport, int sport, + int payload_len, int proto, u8 action, u32 tcp_seq_num, + u32 tcp_ack_num); +/** + * net_send_tcp_packet() - Transmit TCP packet. + * @payload_len: length of payload + * @dport: Destination TCP port + * @sport: Source TCP port + * @action: TCP action to be performed + * @tcp_seq_num: TCP sequence number of this transmission + * @tcp_ack_num: TCP stream acknolegement number + * + * Return: 0 on success, other value on failure + */ +int net_send_tcp_packet(int payload_len, int dport, int sport, u8 action, + u32 tcp_seq_num, u32 tcp_ack_num); +int net_send_udp_packet(uchar *ether, struct in_addr dest, int dport, + int sport, int payload_len); + +#if defined(CONFIG_NETCONSOLE) && !defined(CONFIG_SPL_BUILD) +void nc_start(void); +int nc_input_packet(uchar *pkt, struct in_addr src_ip, unsigned dest_port, + unsigned src_port, unsigned len); +#endif + +static __always_inline int eth_is_on_demand_init(void) +{ +#if defined(CONFIG_NETCONSOLE) && !defined(CONFIG_SPL_BUILD) + extern enum proto_t net_loop_last_protocol; + + return net_loop_last_protocol != NETCONS; +#else + return 1; +#endif +} + +static inline void eth_set_last_protocol(int protocol) +{ +#if defined(CONFIG_NETCONSOLE) && !defined(CONFIG_SPL_BUILD) + extern enum proto_t net_loop_last_protocol; + + net_loop_last_protocol = protocol; +#endif +} + +/* + * Check if autoload is enabled. If so, use either NFS or TFTP to download + * the boot file. + */ +void net_auto_load(void); + +/* + * The following functions are a bit ugly, but necessary to deal with + * alignment restrictions on ARM. + * + * We're using inline functions, which had the smallest memory + * footprint in our tests. + */ +/* return IP *in network byteorder* */ +static inline struct in_addr net_read_ip(void *from) +{ + struct in_addr ip; + + memcpy((void *)&ip, (void *)from, sizeof(ip)); + return ip; +} + +/* return ulong *in network byteorder* */ +static inline u32 net_read_u32(void *from) +{ + u32 l; + + memcpy((void *)&l, (void *)from, sizeof(l)); + return l; +} + +/* write IP *in network byteorder* */ +static inline void net_write_ip(void *to, struct in_addr ip) +{ + memcpy(to, (void *)&ip, sizeof(ip)); +} + +/* copy IP */ +static inline void net_copy_ip(void *to, void *from) +{ + memcpy((void *)to, from, sizeof(struct in_addr)); +} + +/* copy ulong */ +static inline void net_copy_u32(void *to, void *from) +{ + memcpy((void *)to, (void *)from, sizeof(u32)); +} + +/* Convert an IP address to a string */ +void ip_to_string(struct in_addr x, char *s); + +/** + * string_to_ip() - Convert a string to ip address + * + * Implemented in lib/net_utils.c (built unconditionally) + * + * @s: Input string to parse + * @return: in_addr struct containing the parsed IP address + */ +struct in_addr string_to_ip(const char *s); + +/* Convert a VLAN id to a string */ +void vlan_to_string(ushort x, char *s); + +/* Convert a string to a vlan id */ +ushort string_to_vlan(const char *s); + +/* read a VLAN id from an environment variable */ +ushort env_get_vlan(char *); + +/* copy a filename (allow for "..." notation, limit length) */ +void copy_filename(char *dst, const char *src, int size); + +/* check if serverip is specified in filename from the command line */ +int is_serverip_in_cmd(void); + +/** + * net_parse_bootfile - Parse the bootfile env var / cmd line param + * + * @param ipaddr - a pointer to the ipaddr to populate if included in bootfile + * @param filename - a pointer to the string to save the filename part + * @param max_len - The longest - 1 that the filename part can be + * + * return 1 if parsed, 0 if bootfile is empty + */ +int net_parse_bootfile(struct in_addr *ipaddr, char *filename, int max_len); + +/** + * reset_phy() - Reset the Ethernet PHY + * + * This should be implemented by boards if CONFIG_RESET_PHY_R is enabled + */ +void reset_phy(void); + +#if CONFIG_IS_ENABLED(NET) || CONFIG_IS_ENABLED(NET_LWIP) +/** + * eth_set_enable_bootdevs() - Enable or disable binding of Ethernet bootdevs + * + * These get in the way of bootstd testing, so are normally disabled by tests. + * This provide control of this setting. It only affects binding of Ethernet + * devices, so if that has already happened, this flag does nothing. + * + * @enable: true to enable binding of bootdevs when binding new Ethernet + * devices, false to disable it + */ +void eth_set_enable_bootdevs(bool enable); +#else +static inline void eth_set_enable_bootdevs(bool enable) {} +#endif + +#endif /* __NET_LEGACY_H__ */ diff --git a/include/net-lwip.h b/include/net-lwip.h new file mode 100644 index 00000000000..5c3f9e7e86c --- /dev/null +++ b/include/net-lwip.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __NET_LWIP_H__ +#define __NET_LWIP_H__ + +#include +#include + +struct netif *net_lwip_new_netif(struct udevice *udev); +struct netif *net_lwip_new_netif_noip(struct udevice *udev); +void net_lwip_remove_netif(struct netif *netif); +struct netif *net_lwip_get_netif(void); + +#endif /* __NET_LWIP_H__ */ diff --git a/include/net.h b/include/net.h index ac511eab103..afa46f239ee 100644 --- a/include/net.h +++ b/include/net.h @@ -1,950 +1,14 @@ /* SPDX-License-Identifier: GPL-2.0 */ -/* - * LiMon Monitor (LiMon) - Network. - * - * Copyright 1994 - 2000 Neil Russell. - * (See License) - * - * History - * 9/16/00 bor adapted to TQM823L/STK8xxL board, RARP/TFTP boot added - */ #ifndef __NET_H__ #define __NET_H__ -#include -#include -#include /* for nton* / ntoh* stuff */ -#include -#include -#include -#include -#include -#include +#include -struct bd_info; -struct cmd_tbl; -struct udevice; - -#define DEBUG_LL_STATE 0 /* Link local state machine changes */ -#define DEBUG_DEV_PKT 0 /* Packets or info directed to the device */ -#define DEBUG_NET_PKT 0 /* Packets on info on the network at large */ -#define DEBUG_INT_STATE 0 /* Internal network state changes */ -#define DEBUG_NET_PKT_TRACE 0 /* Trace all packet data */ - -/* - * The number of receive packet buffers, and the required packet buffer - * alignment in memory. - * - */ -#define PKTBUFSRX CONFIG_SYS_RX_ETH_BUFFER -#define PKTALIGN ARCH_DMA_MINALIGN - -/* Number of packets processed together */ -#define ETH_PACKETS_BATCH_RECV 32 - -/* ARP hardware address length */ -#define ARP_HLEN 6 -/* - * The size of a MAC address in string form, each digit requires two chars - * and five separator characters to form '00:00:00:00:00:00'. - */ -#define ARP_HLEN_ASCII (ARP_HLEN * 2) + (ARP_HLEN - 1) - -/* IPv4 addresses are always 32 bits in size */ -struct in_addr { - __be32 s_addr; -}; - -/** - * do_tftpb - Run the tftpboot command - * - * @cmdtp: Command information for tftpboot - * @flag: Command flags (CMD_FLAG_...) - * @argc: Number of arguments - * @argv: List of arguments - * Return: result (see enum command_ret_t) - */ -int do_tftpb(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); - -/** - * dhcp_run() - Run DHCP on the current ethernet device - * - * This sets the autoload variable, then puts it back to similar to its original - * state (y, n or unset). - * - * @addr: Address to load the file into (0 if @autoload is false) - * @fname: Filename of file to load (NULL if @autoload is false or to use the - * default filename) - * @autoload: true to load the file, false to just get the network IP - * @return 0 if OK, -EINVAL if the environment failed, -ENOENT if ant file was - * not found - */ -int dhcp_run(ulong addr, const char *fname, bool autoload); - -/** - * An incoming packet handler. - * @param pkt pointer to the application packet - * @param dport destination UDP port - * @param sip source IP address - * @param sport source UDP port - * @param len packet length - */ -typedef void rxhand_f(uchar *pkt, unsigned dport, - struct in_addr sip, unsigned sport, - unsigned len); - -/** - * An incoming ICMP packet handler. - * @param type ICMP type - * @param code ICMP code - * @param dport destination UDP port - * @param sip source IP address - * @param sport source UDP port - * @param pkt pointer to the ICMP packet data - * @param len packet length - */ -typedef void rxhand_icmp_f(unsigned type, unsigned code, unsigned dport, - struct in_addr sip, unsigned sport, uchar *pkt, unsigned len); - -/* - * A timeout handler. Called after time interval has expired. - */ -typedef void thand_f(void); - -enum eth_state_t { - ETH_STATE_INIT, - ETH_STATE_PASSIVE, - ETH_STATE_ACTIVE -}; - -/** - * struct eth_pdata - Platform data for Ethernet MAC controllers - * - * @iobase: The base address of the hardware registers - * @enetaddr: The Ethernet MAC address that is loaded from EEPROM or env - * @phy_interface: PHY interface to use - see PHY_INTERFACE_MODE_... - * @max_speed: Maximum speed of Ethernet connection supported by MAC - * @priv_pdata: device specific plat - */ -struct eth_pdata { - phys_addr_t iobase; - unsigned char enetaddr[ARP_HLEN]; - int phy_interface; - int max_speed; - void *priv_pdata; -}; - -enum eth_recv_flags { - /* - * Check hardware device for new packets (otherwise only return those - * which are already in the memory buffer ready to process) - */ - ETH_RECV_CHECK_DEVICE = 1 << 0, -}; - -/** - * struct eth_ops - functions of Ethernet MAC controllers - * - * start: Prepare the hardware to send and receive packets - * send: Send the bytes passed in "packet" as a packet on the wire - * recv: Check if the hardware received a packet. If so, set the pointer to the - * packet buffer in the packetp parameter. If not, return an error or 0 to - * indicate that the hardware receive FIFO is empty. If 0 is returned, the - * network stack will not process the empty packet, but free_pkt() will be - * called if supplied - * free_pkt: Give the driver an opportunity to manage its packet buffer memory - * when the network stack is finished processing it. This will only be - * called when no error was returned from recv - optional - * stop: Stop the hardware from looking for packets - may be called even if - * state == PASSIVE - * mcast: Join or leave a multicast group (for TFTP) - optional - * write_hwaddr: Write a MAC address to the hardware (used to pass it to Linux - * on some platforms like ARM). This function expects the - * eth_pdata::enetaddr field to be populated. The method can - * return -ENOSYS to indicate that this is not implemented for - this hardware - optional. - * read_rom_hwaddr: Some devices have a backup of the MAC address stored in a - * ROM on the board. This is how the driver should expose it - * to the network stack. This function should fill in the - * eth_pdata::enetaddr field - optional - * set_promisc: Enable or Disable promiscuous mode - * get_sset_count: Number of statistics counters - * get_string: Names of the statistic counters - * get_stats: The values of the statistic counters - */ -struct eth_ops { - int (*start)(struct udevice *dev); - int (*send)(struct udevice *dev, void *packet, int length); - int (*recv)(struct udevice *dev, int flags, uchar **packetp); - int (*free_pkt)(struct udevice *dev, uchar *packet, int length); - void (*stop)(struct udevice *dev); - int (*mcast)(struct udevice *dev, const u8 *enetaddr, int join); - int (*write_hwaddr)(struct udevice *dev); - int (*read_rom_hwaddr)(struct udevice *dev); - int (*set_promisc)(struct udevice *dev, bool enable); - int (*get_sset_count)(struct udevice *dev); - void (*get_strings)(struct udevice *dev, u8 *data); - void (*get_stats)(struct udevice *dev, u64 *data); -}; - -#define eth_get_ops(dev) ((struct eth_ops *)(dev)->driver->ops) - -struct udevice *eth_get_dev(void); /* get the current device */ -/* - * The devname can be either an exact name given by the driver or device tree - * or it can be an alias of the form "eth%d" - */ -struct udevice *eth_get_dev_by_name(const char *devname); -unsigned char *eth_get_ethaddr(void); /* get the current device MAC */ - -/* Used only when NetConsole is enabled */ -int eth_is_active(struct udevice *dev); /* Test device for active state */ -int eth_init_state_only(void); /* Set active state */ -void eth_halt_state_only(void); /* Set passive state */ - -int eth_initialize(void); /* Initialize network subsystem */ -void eth_try_another(int first_restart); /* Change the device */ -void eth_set_current(void); /* set nterface to ethcur var */ - -int eth_get_dev_index(void); /* get the device index */ - -/** - * eth_env_set_enetaddr_by_index() - set the MAC address environment variable - * - * This sets up an environment variable with the given MAC address (@enetaddr). - * The environment variable to be set is defined by <@base_name><@index>addr. - * If @index is 0 it is omitted. For common Ethernet this means ethaddr, - * eth1addr, etc. - * - * @base_name: Base name for variable, typically "eth" - * @index: Index of interface being updated (>=0) - * @enetaddr: Pointer to MAC address to put into the variable - * Return: 0 if OK, other value on error - */ -int eth_env_set_enetaddr_by_index(const char *base_name, int index, - uchar *enetaddr); - - -/* - * Initialize USB ethernet device with CONFIG_DM_ETH - * Returns: - * 0 is success, non-zero is error status. - */ -int usb_ether_init(void); - -/* - * Get the hardware address for an ethernet interface . - * Args: - * base_name - base name for device (normally "eth") - * index - device index number (0 for first) - * enetaddr - returns 6 byte hardware address - * Returns: - * Return true if the address is valid. - */ -int eth_env_get_enetaddr_by_index(const char *base_name, int index, - uchar *enetaddr); - -int eth_init(void); /* Initialize the device */ -int eth_send(void *packet, int length); /* Send a packet */ - -#if defined(CONFIG_API) || defined(CONFIG_EFI_LOADER) -int eth_receive(void *packet, int length); /* Receive a packet*/ -extern void (*push_packet)(void *packet, int length); -#endif -int eth_rx(void); /* Check for received packets */ -void eth_halt(void); /* stop SCC */ -const char *eth_get_name(void); /* get name of current device */ -int eth_mcast_join(struct in_addr mcast_addr, int join); - -/**********************************************************************/ -/* - * Protocol headers. - */ - -/* - * Ethernet header - */ - -struct ethernet_hdr { - u8 et_dest[ARP_HLEN]; /* Destination node */ - u8 et_src[ARP_HLEN]; /* Source node */ - u16 et_protlen; /* Protocol or length */ -} __attribute__((packed)); - -/* Ethernet header size */ -#define ETHER_HDR_SIZE (sizeof(struct ethernet_hdr)) - -#define ETH_FCS_LEN 4 /* Octets in the FCS */ - -struct e802_hdr { - u8 et_dest[ARP_HLEN]; /* Destination node */ - u8 et_src[ARP_HLEN]; /* Source node */ - u16 et_protlen; /* Protocol or length */ - u8 et_dsap; /* 802 DSAP */ - u8 et_ssap; /* 802 SSAP */ - u8 et_ctl; /* 802 control */ - u8 et_snap1; /* SNAP */ - u8 et_snap2; - u8 et_snap3; - u16 et_prot; /* 802 protocol */ -} __attribute__((packed)); - -/* 802 + SNAP + ethernet header size */ -#define E802_HDR_SIZE (sizeof(struct e802_hdr)) - -/* - * Virtual LAN Ethernet header - */ -struct vlan_ethernet_hdr { - u8 vet_dest[ARP_HLEN]; /* Destination node */ - u8 vet_src[ARP_HLEN]; /* Source node */ - u16 vet_vlan_type; /* PROT_VLAN */ - u16 vet_tag; /* TAG of VLAN */ - u16 vet_type; /* protocol type */ -} __attribute__((packed)); - -/* VLAN Ethernet header size */ -#define VLAN_ETHER_HDR_SIZE (sizeof(struct vlan_ethernet_hdr)) - -#define PROT_IP 0x0800 /* IP protocol */ -#define PROT_ARP 0x0806 /* IP ARP protocol */ -#define PROT_WOL 0x0842 /* ether-wake WoL protocol */ -#define PROT_RARP 0x8035 /* IP ARP protocol */ -#define PROT_VLAN 0x8100 /* IEEE 802.1q protocol */ -#define PROT_IPV6 0x86dd /* IPv6 over bluebook */ -#define PROT_PPP_SES 0x8864 /* PPPoE session messages */ -#define PROT_NCSI 0x88f8 /* NC-SI control packets */ - -#define IPPROTO_ICMP 1 /* Internet Control Message Protocol */ -#define IPPROTO_TCP 6 /* Transmission Control Protocol */ -#define IPPROTO_UDP 17 /* User Datagram Protocol */ - -/* - * Internet Protocol (IP) header. - */ -struct ip_hdr { - u8 ip_hl_v; /* header length and version */ - u8 ip_tos; /* type of service */ - u16 ip_len; /* total length */ - u16 ip_id; /* identification */ - u16 ip_off; /* fragment offset field */ - u8 ip_ttl; /* time to live */ - u8 ip_p; /* protocol */ - u16 ip_sum; /* checksum */ - struct in_addr ip_src; /* Source IP address */ - struct in_addr ip_dst; /* Destination IP address */ -} __attribute__((packed)); - -#define IP_OFFS 0x1fff /* ip offset *= 8 */ -#define IP_FLAGS 0xe000 /* first 3 bits */ -#define IP_FLAGS_RES 0x8000 /* reserved */ -#define IP_FLAGS_DFRAG 0x4000 /* don't fragments */ -#define IP_FLAGS_MFRAG 0x2000 /* more fragments */ - -#define IP_HDR_SIZE (sizeof(struct ip_hdr)) - -#define IP_MIN_FRAG_DATAGRAM_SIZE (IP_HDR_SIZE + 8) - -/* - * Internet Protocol (IP) + UDP header. - */ -struct ip_udp_hdr { - u8 ip_hl_v; /* header length and version */ - u8 ip_tos; /* type of service */ - u16 ip_len; /* total length */ - u16 ip_id; /* identification */ - u16 ip_off; /* fragment offset field */ - u8 ip_ttl; /* time to live */ - u8 ip_p; /* protocol */ - u16 ip_sum; /* checksum */ - struct in_addr ip_src; /* Source IP address */ - struct in_addr ip_dst; /* Destination IP address */ - u16 udp_src; /* UDP source port */ - u16 udp_dst; /* UDP destination port */ - u16 udp_len; /* Length of UDP packet */ - u16 udp_xsum; /* Checksum */ -} __attribute__((packed)); - -#define IP_UDP_HDR_SIZE (sizeof(struct ip_udp_hdr)) -#define UDP_HDR_SIZE (IP_UDP_HDR_SIZE - IP_HDR_SIZE) - -/* - * Address Resolution Protocol (ARP) header. - */ -struct arp_hdr { - u16 ar_hrd; /* Format of hardware address */ -# define ARP_ETHER 1 /* Ethernet hardware address */ - u16 ar_pro; /* Format of protocol address */ - u8 ar_hln; /* Length of hardware address */ - u8 ar_pln; /* Length of protocol address */ -# define ARP_PLEN 4 - u16 ar_op; /* Operation */ -# define ARPOP_REQUEST 1 /* Request to resolve address */ -# define ARPOP_REPLY 2 /* Response to previous request */ - -# define RARPOP_REQUEST 3 /* Request to resolve address */ -# define RARPOP_REPLY 4 /* Response to previous request */ - - /* - * The remaining fields are variable in size, according to - * the sizes above, and are defined as appropriate for - * specific hardware/protocol combinations. - */ - u8 ar_data[0]; -#define ar_sha ar_data[0] -#define ar_spa ar_data[ARP_HLEN] -#define ar_tha ar_data[ARP_HLEN + ARP_PLEN] -#define ar_tpa ar_data[ARP_HLEN + ARP_PLEN + ARP_HLEN] -#if 0 - u8 ar_sha[]; /* Sender hardware address */ - u8 ar_spa[]; /* Sender protocol address */ - u8 ar_tha[]; /* Target hardware address */ - u8 ar_tpa[]; /* Target protocol address */ -#endif /* 0 */ -} __attribute__((packed)); - -#define ARP_HDR_SIZE (8+20) /* Size assuming ethernet */ - -/* - * ICMP stuff (just enough to handle (host) redirect messages) - */ -#define ICMP_ECHO_REPLY 0 /* Echo reply */ -#define ICMP_NOT_REACH 3 /* Detination unreachable */ -#define ICMP_REDIRECT 5 /* Redirect (change route) */ -#define ICMP_ECHO_REQUEST 8 /* Echo request */ - -/* Codes for REDIRECT. */ -#define ICMP_REDIR_NET 0 /* Redirect Net */ -#define ICMP_REDIR_HOST 1 /* Redirect Host */ - -/* Codes for NOT_REACH */ -#define ICMP_NOT_REACH_PORT 3 /* Port unreachable */ - -struct icmp_hdr { - u8 type; - u8 code; - u16 checksum; - union { - struct { - u16 id; - u16 sequence; - } echo; - u32 gateway; - struct { - u16 unused; - u16 mtu; - } frag; - u8 data[0]; - } un; -} __attribute__((packed)); - -#define ICMP_HDR_SIZE (sizeof(struct icmp_hdr)) -#define IP_ICMP_HDR_SIZE (IP_HDR_SIZE + ICMP_HDR_SIZE) - -/* - * Maximum packet size; used to allocate packet storage. Use - * the maxium Ethernet frame size as specified by the Ethernet - * standard including the 802.1Q tag (VLAN tagging). - * maximum packet size = 1522 - * maximum packet size and multiple of 32 bytes = 1536 - */ -#define PKTSIZE 1522 -#ifndef CONFIG_DM_DSA -#define PKTSIZE_ALIGN 1536 -#else -/* Maximum DSA tagging overhead (headroom and/or tailroom) */ -#define DSA_MAX_OVR 256 -#define PKTSIZE_ALIGN (1536 + DSA_MAX_OVR) -#endif - -/* - * Maximum receive ring size; that is, the number of packets - * we can buffer before overflow happens. Basically, this just - * needs to be enough to prevent a packet being discarded while - * we are processing the previous one. - */ -#define RINGSZ 4 -#define RINGSZ_LOG2 2 - -/**********************************************************************/ -/* - * Globals. - * - * Note: - * - * All variables of type struct in_addr are stored in NETWORK byte order - * (big endian). - */ - -/* net.c */ -/** BOOTP EXTENTIONS **/ -extern struct in_addr net_gateway; /* Our gateway IP address */ -extern struct in_addr net_netmask; /* Our subnet mask (0 = unknown) */ -/* Our Domain Name Server (0 = unknown) */ -extern struct in_addr net_dns_server; -#if defined(CONFIG_BOOTP_DNS2) -/* Our 2nd Domain Name Server (0 = unknown) */ -extern struct in_addr net_dns_server2; -#endif -extern char net_nis_domain[32]; /* Our IS domain */ -extern char net_hostname[32]; /* Our hostname */ -#ifdef CONFIG_NET -extern char net_root_path[CONFIG_BOOTP_MAX_ROOT_PATH_LEN]; /* Our root path */ -#endif -/* Indicates whether the pxe path prefix / config file was specified in dhcp option */ -extern char *pxelinux_configfile; -/** END OF BOOTP EXTENTIONS **/ -extern u8 net_ethaddr[ARP_HLEN]; /* Our ethernet address */ -extern u8 net_server_ethaddr[ARP_HLEN]; /* Boot server enet address */ -extern struct in_addr net_ip; /* Our IP addr (0 = unknown) */ -extern struct in_addr net_server_ip; /* Server IP addr (0 = unknown) */ -extern uchar *net_tx_packet; /* THE transmit packet */ -extern uchar *net_rx_packets[PKTBUFSRX]; /* Receive packets */ -extern uchar *net_rx_packet; /* Current receive packet */ -extern int net_rx_packet_len; /* Current rx packet length */ -extern const u8 net_bcast_ethaddr[ARP_HLEN]; /* Ethernet broadcast address */ -extern const u8 net_null_ethaddr[ARP_HLEN]; - -#define VLAN_NONE 4095 /* untagged */ -#define VLAN_IDMASK 0x0fff /* mask of valid vlan id */ -extern ushort net_our_vlan; /* Our VLAN */ -extern ushort net_native_vlan; /* Our Native VLAN */ - -extern int net_restart_wrap; /* Tried all network devices */ - -enum proto_t { - BOOTP, RARP, ARP, TFTPGET, DHCP, DHCP6, PING, PING6, DNS, NFS, CDP, - NETCONS, SNTP, TFTPSRV, TFTPPUT, LINKLOCAL, FASTBOOT_UDP, FASTBOOT_TCP, - WOL, UDP, NCSI, WGET, RS -}; - -extern char net_boot_file_name[1024];/* Boot File name */ -/* Indicates whether the file name was specified on the command line */ -extern bool net_boot_file_name_explicit; -/* The actual transferred size of the bootfile (in bytes) */ -extern u32 net_boot_file_size; -/* Boot file size in blocks as reported by the DHCP server */ -extern u32 net_boot_file_expected_size_in_blocks; - -#if defined(CONFIG_CMD_DNS) -extern char *net_dns_resolve; /* The host to resolve */ -extern char *net_dns_env_var; /* the env var to put the ip into */ -#endif - -#if defined(CONFIG_CMD_PING) -extern struct in_addr net_ping_ip; /* the ip address to ping */ -#endif - -#if defined(CONFIG_CMD_CDP) -/* when CDP completes these hold the return values */ -extern ushort cdp_native_vlan; /* CDP returned native VLAN */ -extern ushort cdp_appliance_vlan; /* CDP returned appliance VLAN */ - -/* - * Check for a CDP packet by examining the received MAC address field - */ -static inline int is_cdp_packet(const uchar *ethaddr) -{ - extern const u8 net_cdp_ethaddr[ARP_HLEN]; - - return memcmp(ethaddr, net_cdp_ethaddr, ARP_HLEN) == 0; -} -#endif - -#if defined(CONFIG_CMD_SNTP) -extern struct in_addr net_ntp_server; /* the ip address to NTP */ -extern int net_ntp_time_offset; /* offset time from UTC */ -#endif - -/* Initialize the network adapter */ -int net_init(void); -int net_loop(enum proto_t); - -/* Load failed. Start again. */ -int net_start_again(void); - -/* Get size of the ethernet header when we send */ -int net_eth_hdr_size(void); - -/* Set ethernet header; returns the size of the header */ -int net_set_ether(uchar *xet, const uchar *dest_ethaddr, uint prot); -int net_update_ether(struct ethernet_hdr *et, uchar *addr, uint prot); - -/* Set IP header */ -void net_set_ip_header(uchar *pkt, struct in_addr dest, struct in_addr source, - u16 pkt_len, u8 proto); -void net_set_udp_header(uchar *pkt, struct in_addr dest, int dport, - int sport, int len); - -/** - * compute_ip_checksum() - Compute IP checksum - * - * @addr: Address to check (must be 16-bit aligned) - * @nbytes: Number of bytes to check (normally a multiple of 2) - * Return: 16-bit IP checksum - */ -unsigned compute_ip_checksum(const void *addr, unsigned nbytes); - -/** - * add_ip_checksums() - add two IP checksums - * - * @offset: Offset of first sum (if odd we do a byte-swap) - * @sum: First checksum - * @new_sum: New checksum to add - * Return: updated 16-bit IP checksum - */ -unsigned add_ip_checksums(unsigned offset, unsigned sum, unsigned new_sum); - -/** - * ip_checksum_ok() - check if a checksum is correct - * - * This works by making sure the checksum sums to 0 - * - * @addr: Address to check (must be 16-bit aligned) - * @nbytes: Number of bytes to check (normally a multiple of 2) - * Return: true if the checksum matches, false if not - */ -int ip_checksum_ok(const void *addr, unsigned nbytes); - -/* Callbacks */ -rxhand_f *net_get_udp_handler(void); /* Get UDP RX packet handler */ -void net_set_udp_handler(rxhand_f *); /* Set UDP RX packet handler */ -rxhand_f *net_get_arp_handler(void); /* Get ARP RX packet handler */ -void net_set_arp_handler(rxhand_f *); /* Set ARP RX packet handler */ -bool arp_is_waiting(void); /* Waiting for ARP reply? */ -void net_set_icmp_handler(rxhand_icmp_f *f); /* Set ICMP RX handler */ -void net_set_timeout_handler(ulong, thand_f *);/* Set timeout handler */ - -/* Network loop state */ -enum net_loop_state { - NETLOOP_CONTINUE, - NETLOOP_RESTART, - NETLOOP_SUCCESS, - NETLOOP_FAIL -}; -extern enum net_loop_state net_state; - -static inline void net_set_state(enum net_loop_state state) -{ - debug_cond(DEBUG_INT_STATE, "--- NetState set to %d\n", state); - net_state = state; -} - -/* - * net_get_async_tx_pkt_buf - Get a packet buffer that is not in use for - * sending an asynchronous reply - * - * returns - ptr to packet buffer - */ -uchar * net_get_async_tx_pkt_buf(void); - -/* Transmit a packet */ -static inline void net_send_packet(uchar *pkt, int len) -{ - if (DEBUG_NET_PKT_TRACE) - print_hex_dump_bytes("tx: ", DUMP_PREFIX_OFFSET, pkt, len); - /* Currently no way to return errors from eth_send() */ - (void) eth_send(pkt, len); -} - -/** - * net_send_ip_packet() - Transmit "net_tx_packet" as UDP or TCP packet, - * send ARP request if needed (ether will be populated) - * @ether: Raw packet buffer - * @dest: IP address to send the datagram to - * @dport: Destination UDP port - * @sport: Source UDP port - * @payload_len: Length of data after the UDP header - * @action: TCP action to be performed - * @tcp_seq_num: TCP sequence number of this transmission - * @tcp_ack_num: TCP stream acknolegement number - * - * Return: 0 on success, other value on failure - */ -int net_send_ip_packet(uchar *ether, struct in_addr dest, int dport, int sport, - int payload_len, int proto, u8 action, u32 tcp_seq_num, - u32 tcp_ack_num); -/** - * net_send_tcp_packet() - Transmit TCP packet. - * @payload_len: length of payload - * @dport: Destination TCP port - * @sport: Source TCP port - * @action: TCP action to be performed - * @tcp_seq_num: TCP sequence number of this transmission - * @tcp_ack_num: TCP stream acknolegement number - * - * Return: 0 on success, other value on failure - */ -int net_send_tcp_packet(int payload_len, int dport, int sport, u8 action, - u32 tcp_seq_num, u32 tcp_ack_num); -int net_send_udp_packet(uchar *ether, struct in_addr dest, int dport, - int sport, int payload_len); - -/* Processes a received packet */ -void net_process_received_packet(uchar *in_packet, int len); - -#if defined(CONFIG_NETCONSOLE) && !defined(CONFIG_SPL_BUILD) -void nc_start(void); -int nc_input_packet(uchar *pkt, struct in_addr src_ip, unsigned dest_port, - unsigned src_port, unsigned len); -#endif - -static __always_inline int eth_is_on_demand_init(void) -{ -#if defined(CONFIG_NETCONSOLE) && !defined(CONFIG_SPL_BUILD) - extern enum proto_t net_loop_last_protocol; - - return net_loop_last_protocol != NETCONS; -#else - return 1; -#endif -} - -static inline void eth_set_last_protocol(int protocol) -{ -#if defined(CONFIG_NETCONSOLE) && !defined(CONFIG_SPL_BUILD) - extern enum proto_t net_loop_last_protocol; - - net_loop_last_protocol = protocol; -#endif -} - -/* - * Check if autoload is enabled. If so, use either NFS or TFTP to download - * the boot file. - */ -void net_auto_load(void); - -/* - * The following functions are a bit ugly, but necessary to deal with - * alignment restrictions on ARM. - * - * We're using inline functions, which had the smallest memory - * footprint in our tests. - */ -/* return IP *in network byteorder* */ -static inline struct in_addr net_read_ip(void *from) -{ - struct in_addr ip; - - memcpy((void *)&ip, (void *)from, sizeof(ip)); - return ip; -} - -/* return ulong *in network byteorder* */ -static inline u32 net_read_u32(void *from) -{ - u32 l; - - memcpy((void *)&l, (void *)from, sizeof(l)); - return l; -} - -/* write IP *in network byteorder* */ -static inline void net_write_ip(void *to, struct in_addr ip) -{ - memcpy(to, (void *)&ip, sizeof(ip)); -} - -/* copy IP */ -static inline void net_copy_ip(void *to, void *from) -{ - memcpy((void *)to, from, sizeof(struct in_addr)); -} - -/* copy ulong */ -static inline void net_copy_u32(void *to, void *from) -{ - memcpy((void *)to, (void *)from, sizeof(u32)); -} - -/** - * is_zero_ethaddr - Determine if give Ethernet address is all zeros. - * @addr: Pointer to a six-byte array containing the Ethernet address - * - * Return true if the address is all zeroes. - */ -static inline int is_zero_ethaddr(const u8 *addr) -{ - return !(addr[0] | addr[1] | addr[2] | addr[3] | addr[4] | addr[5]); -} - -/** - * is_multicast_ethaddr - Determine if the Ethernet address is a multicast. - * @addr: Pointer to a six-byte array containing the Ethernet address - * - * Return true if the address is a multicast address. - * By definition the broadcast address is also a multicast address. - */ -static inline int is_multicast_ethaddr(const u8 *addr) -{ - return 0x01 & addr[0]; -} - -/* - * is_broadcast_ethaddr - Determine if the Ethernet address is broadcast - * @addr: Pointer to a six-byte array containing the Ethernet address - * - * Return true if the address is the broadcast address. - */ -static inline int is_broadcast_ethaddr(const u8 *addr) -{ - return (addr[0] & addr[1] & addr[2] & addr[3] & addr[4] & addr[5]) == - 0xff; -} - -/* - * is_valid_ethaddr - Determine if the given Ethernet address is valid - * @addr: Pointer to a six-byte array containing the Ethernet address - * - * Check that the Ethernet address (MAC) is not 00:00:00:00:00:00, is not - * a multicast address, and is not FF:FF:FF:FF:FF:FF. - * - * Return true if the address is valid. - */ -static inline int is_valid_ethaddr(const u8 *addr) -{ - /* FF:FF:FF:FF:FF:FF is a multicast address so we don't need to - * explicitly check for it here. */ - return !is_multicast_ethaddr(addr) && !is_zero_ethaddr(addr); -} - -/** - * net_random_ethaddr - Generate software assigned random Ethernet address - * @addr: Pointer to a six-byte array containing the Ethernet address - * - * Generate a random Ethernet address (MAC) that is not multicast - * and has the local assigned bit set. - */ -static inline void net_random_ethaddr(uchar *addr) -{ - int i; - unsigned int seed = get_ticks(); - - for (i = 0; i < 6; i++) - addr[i] = rand_r(&seed); - - addr[0] &= 0xfe; /* clear multicast bit */ - addr[0] |= 0x02; /* set local assignment bit (IEEE802) */ -} - -/** - * string_to_enetaddr() - Parse a MAC address - * - * Convert a string MAC address - * - * Implemented in lib/net_utils.c (built unconditionally) - * - * @addr: MAC address in aa:bb:cc:dd:ee:ff format, where each part is a 2-digit - * hex value - * @enetaddr: Place to put MAC address (6 bytes) - */ -void string_to_enetaddr(const char *addr, uint8_t *enetaddr); - -/* Convert an IP address to a string */ -void ip_to_string(struct in_addr x, char *s); - -/** - * string_to_ip() - Convert a string to ip address - * - * Implemented in lib/net_utils.c (built unconditionally) - * - * @s: Input string to parse - * @return: in_addr struct containing the parsed IP address - */ -struct in_addr string_to_ip(const char *s); - -/* Convert a VLAN id to a string */ -void vlan_to_string(ushort x, char *s); - -/* Convert a string to a vlan id */ -ushort string_to_vlan(const char *s); - -/* read a VLAN id from an environment variable */ -ushort env_get_vlan(char *); - -/* copy a filename (allow for "..." notation, limit length) */ -void copy_filename(char *dst, const char *src, int size); - -/* check if serverip is specified in filename from the command line */ -int is_serverip_in_cmd(void); - -/** - * net_parse_bootfile - Parse the bootfile env var / cmd line param - * - * @param ipaddr - a pointer to the ipaddr to populate if included in bootfile - * @param filename - a pointer to the string to save the filename part - * @param max_len - The longest - 1 that the filename part can be - * - * return 1 if parsed, 0 if bootfile is empty - */ -int net_parse_bootfile(struct in_addr *ipaddr, char *filename, int max_len); - -/** - * update_tftp - Update firmware over TFTP (via DFU) - * - * This function updates board's firmware via TFTP - * - * @param addr - memory address where data is stored - * @param interface - the DFU medium name - e.g. "mmc" - * @param devstring - the DFU medium number - e.g. "1" - * - * Return: - 0 on success, other value on failure - */ -int update_tftp(ulong addr, char *interface, char *devstring); - -/** - * env_get_ip() - Convert an environment value to to an ip address - * - * @var: Environment variable to convert. The value of this variable must be - * in the format format a.b.c.d, where each value is a decimal number from - * 0 to 255 - * Return: IP address, or 0 if invalid - */ -static inline struct in_addr env_get_ip(char *var) -{ - return string_to_ip(env_get(var)); -} - -/** - * reset_phy() - Reset the Ethernet PHY - * - * This should be implemented by boards if CONFIG_RESET_PHY_R is enabled - */ -void reset_phy(void); - -#if CONFIG_IS_ENABLED(NET) -/** - * eth_set_enable_bootdevs() - Enable or disable binding of Ethernet bootdevs - * - * These get in the way of bootstd testing, so are normally disabled by tests. - * This provide control of this setting. It only affects binding of Ethernet - * devices, so if that has already happened, this flag does nothing. - * - * @enable: true to enable binding of bootdevs when binding new Ethernet - * devices, false to disable it - */ -void eth_set_enable_bootdevs(bool enable); +#if defined(CONFIG_NET_LWIP) +#include #else -static inline void eth_set_enable_bootdevs(bool enable) {} +#include #endif -/** - * wget_with_dns() - runs dns host IP address resulution before wget - * - * @dst_addr: destination address to download the file - * @uri: uri string of target file of wget - * Return: downloaded file size, negative if failed - */ -int wget_with_dns(ulong dst_addr, char *uri); - -/** - * wget_validate_uri() - varidate the uri - * - * @uri: uri string of target file of wget - * Return: true if uri is valid, false if uri is invalid - */ -bool wget_validate_uri(char *uri); - #endif /* __NET_H__ */ From patchwork Fri Aug 2 13:13:53 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816234 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp269816wrh; Fri, 2 Aug 2024 06:15:03 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCUKHw3/Gbrp0yglN8paq/PJCoA7BEV6viLclOclX4e0G0GgVaOQ3cUYbhQXRBac3pufjG6EAoCfDLI5xuE7o+Vt X-Google-Smtp-Source: AGHT+IEB0zqMmVoXHrOK9odY3+bDFOsZ/iCd8hyHFf4Oil0A5NcCnmYAZwvctKVx3Y11R2ECufxX X-Received: by 2002:a05:6402:14da:b0:5a1:aa6d:9469 with SMTP id 4fb4d7f45d1cf-5b7f5dc6bc2mr2315974a12.38.1722604503153; Fri, 02 Aug 2024 06:15:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604503; cv=none; d=google.com; s=arc-20160816; b=Hr13V0TJOqybUc2RjQcN+FwMF09zelT7Tyw3fv3W4yy3Imd8pQoli/VqwDjMtjgS1M /e7oKBB1tCuZFwP2r9ts83Izh/qrWoUByRo0NSI9vNB0hGW77/P/aa9KwxLtYRpLL1mi I78dOQgVA9FMgk8nMRxrP5FwgUvbryjjGxkA+ozJZtY9P98BRJmrKh/0V9+BHzzn0Go/ wRuP/8YQUv+Z4n6jxg8Q/3CGmgQJJrp5CoOjLy+Rbh0ICzYoNpGCIZjT3ZicbtB3dsQT CxInEMG/bCroDjmM96ul5XG6ZMu6MzJ2zXK5y9a3rezax4Scxpgzoaa2sWaw+nMUTNoM TsXA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=0kc5jErkHDqt4NR8kxa2tZ2WKp4oAlxRMnVV/OhyJiA=; fh=V19aj7452TFPWpSCyVsdBL7WhoTDDEnmEetLYt6vfq0=; b=O1SKyn9O68uQY+TdUgwtnT/zWyutWgrLdcS87+F8w3qXgCfF+INSW2FN9Bo+wRQbgu jPbVZU4MCdSrqmANwtfVaYBX8+AeSohQGbiemiQ2VCeMRGlZlRUEQO8INxB8Uiyln2fZ LV24jjE+aMQjKekJDC8tB5PFsxXxFVqUjN5zucpv4Ehk8AbCrqTDc6B4offIW7P44K7Q zDkdQCo/9MKdRbrsiezeW3JcUjr0XM/b7CS3jHRDvxzhqeWzeJ+09LLCB3SjHx2WHWx8 u4suBdjmgC72vy0r/sNWL+8esIE2NYx9Ugbb36DIO76d4q0GN8PuXf4sStD5QsK1LEfD 2UuQ==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=A9m2t1LA; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:50 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Joe Hershberger , Ramon Fried , William Zhang , Matthias Schiffer , Michal Simek , Fabio Estevam , Marek Vasut Subject: [PATCH v6 06/20] net: eth-uclass: add function eth_start_udev() Date: Fri, 2 Aug 2024 15:13:53 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add a function to start a given network device, and update eth_init() to use it. Signed-off-by: Jerome Forissier Reviewed-by: Tom Rini --- drivers/mtd/altera_qspi.c | 4 ++-- include/net-common.h | 1 + net/eth-uclass.c | 38 +++++++++++++++++++++++++------------- 3 files changed, 28 insertions(+), 15 deletions(-) diff --git a/drivers/mtd/altera_qspi.c b/drivers/mtd/altera_qspi.c index c26615821c8..e5c8df750b7 100644 --- a/drivers/mtd/altera_qspi.c +++ b/drivers/mtd/altera_qspi.c @@ -96,7 +96,7 @@ int flash_erase(flash_info_t *info, int s_first, int s_last) ret = mtd_erase(mtd, &instr); flash_set_verbose(0); if (ret) - return ERR_PROTECTED; + return FL_ERR_PROTECTED; puts(" done\n"); return 0; @@ -114,7 +114,7 @@ int write_buff(flash_info_t *info, uchar *src, ulong addr, ulong cnt) ret = mtd_write(mtd, to, cnt, &retlen, src); if (ret) - return ERR_PROTECTED; + return FL_ERR_PROTECTED; return 0; } diff --git a/include/net-common.h b/include/net-common.h index 0c294ad79f1..4f000368609 100644 --- a/include/net-common.h +++ b/include/net-common.h @@ -149,6 +149,7 @@ int eth_env_set_enetaddr_by_index(const char *base_name, int index, int usb_ether_init(void); int eth_init(void); /* Initialize the device */ +int eth_start_udev(struct udevice *dev); int eth_send(void *packet, int length); /* Send a packet */ #if defined(CONFIG_API) || defined(CONFIG_EFI_LOADER) int eth_receive(void *packet, int length); /* Receive a packet*/ diff --git a/net/eth-uclass.c b/net/eth-uclass.c index e34d7af0229..6dd9b9bb98e 100644 --- a/net/eth-uclass.c +++ b/net/eth-uclass.c @@ -284,6 +284,27 @@ static int on_ethaddr(const char *name, const char *value, enum env_op op, } U_BOOT_ENV_CALLBACK(ethaddr, on_ethaddr); +int eth_start_udev(struct udevice *dev) +{ + struct eth_device_priv *priv = dev_get_uclass_priv(dev); + int ret; + + if (priv->running) + return 0; + + if (!device_active(dev)) + return -EINVAL; + + ret = eth_get_ops(dev)->start(dev); + if (ret >= 0) { + priv->state = ETH_STATE_ACTIVE; + priv->running = true; + ret = 0; + } + + return ret; +} + int eth_init(void) { struct udevice *current = NULL; @@ -328,20 +349,11 @@ int eth_init(void) if (current) { debug("Trying %s\n", current->name); - if (device_active(current)) { - ret = eth_get_ops(current)->start(current); - if (ret >= 0) { - struct eth_device_priv *priv = - dev_get_uclass_priv(current); - - priv->state = ETH_STATE_ACTIVE; - priv->running = true; - ret = 0; - goto end; - } - } else { + ret = eth_start_udev(current); + if (ret < 0) ret = eth_errno; - } + else + goto end; debug("FAIL\n"); } else { From patchwork Fri Aug 2 13:13:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816236 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270003wrh; Fri, 2 Aug 2024 06:15:28 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCXcTv31RQCthEzpfmJT9ghG6MIO/RxOMkNhnFwftomiU/VM78qukZ6blBjNWdrfpGm6/ykOwE/QOcrbybqeqFCf X-Google-Smtp-Source: AGHT+IEyAuJSozwWiXWlEOsgxGV9BnYPPla5E6Ec3XDY2r1BjbhO11LWmR+a345ZrqcoyLqACnPS X-Received: by 2002:a2e:8199:0:b0:2ef:2b05:2ab3 with SMTP id 38308e7fff4ca-2f15aa87000mr22873261fa.10.1722604528415; Fri, 02 Aug 2024 06:15:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604528; cv=none; d=google.com; s=arc-20160816; b=wbRKVHKbNYpu4ckCVNwJUQMpzPEA9M2r5aeeg7YMSBzw3+jxoahqcV7ye2z8wJqkd4 L2o6CejUthRQjDt5PGDndaN+nMbCbH4cn4Joifh4+bLzMpWYDJuos4sc3niPj6lNbUNy dlO0HIRSCUpNRxKf0LKtG61j2ISKF//xoTbMybS2It7dD9GoN7WKyS2xBZPLf3HlKhAX XsmiGe+ETht8gHV/lqONg2MzcQ6Lv9FmZ5QTcSi2UnBJ6uqodq5VZUDnXuScPq9jZ0/A UG3E2rNCZ0TYPWV5D11fQ0sZXdiQtAqIjCpCdGW0Qy+yjZgE8ZIvVxjA50J0CKPzHeRK EL0g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=aUWzBSAVHKF4s82MKtxUxULIejvzGZ21bN5UOMQIL6U=; fh=BoF7SzAz/0j01ynRe4Cy4Sb/KDpaViXTH2bsrLCpTMM=; b=l8O8sJI5Zvee3+O3t9iufukjGjIxf/g11XiaV2uNc/OPwrEy82xxQiDC9uK5+abecF z1QpZrN/+ulwAoWT/bPkRLO+Zjm47JKbAxlI6k0kwCxC5mRP9Z+E2hQn1oEpUnmQaj1C Qv65PqX+LvI/lct/l5nBsVhppxvHlxTxSophvfTnBNi5tU2APqG04V7RE8WCQMeGiYaJ Ue5j3zT8Lvb7pUhi4vYHW8mX3LppdxAVLysomhop536G0qnVew1vmp/TuJfh9MHZmdMy WwSL89DVEJq6za4Y6USUYe+8EU3i7LGGCURwzXPjZ0Woc/oHkwvTMUVw0Z7ZbdfaddrJ d3hQ==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=n5C2NCTw; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 85.214.62.61 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:52 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Simon Glass , Oleksandr Suvorov , Sean Anderson Subject: [PATCH v6 07/20] net-lwip: build lwIP Date: Fri, 2 Aug 2024 15:13:54 +0200 Message-Id: <2f2cbe1bad0e3e93a8b97ce0fa1588e4f3449f76.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Build the lwIP library when NET_LWIP is enabled. The following files are adaptation layers written specially for U-Boot: lib/lwip/u-boot/arch/cc.h lib/lwip/u-boot/arch/sys_arch.h (empty) lib/lwip/u-boot/limits.h (empty) lib/lwip/u-boot/lwipopts.h They were initially contributed by Maxim in a previous RFC patch series. Signed-off-by: Jerome Forissier Co-developed-by: Maxim Uvarov Cc: Maxim Uvarov Acked-by: Ilias Apalodimas --- lib/Makefile | 2 + lib/lwip/Makefile | 55 +++++++++++ lib/lwip/u-boot/arch/cc.h | 43 +++++++++ lib/lwip/u-boot/arch/sys_arch.h | 0 lib/lwip/u-boot/limits.h | 0 lib/lwip/u-boot/lwipopts.h | 157 ++++++++++++++++++++++++++++++++ 6 files changed, 257 insertions(+) create mode 100644 lib/lwip/Makefile create mode 100644 lib/lwip/u-boot/arch/cc.h create mode 100644 lib/lwip/u-boot/arch/sys_arch.h create mode 100644 lib/lwip/u-boot/limits.h create mode 100644 lib/lwip/u-boot/lwipopts.h diff --git a/lib/Makefile b/lib/Makefile index e389ad014f8..7378d907258 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -96,6 +96,8 @@ obj-$(CONFIG_LIBAVB) += libavb/ obj-$(CONFIG_$(SPL_TPL_)OF_LIBFDT) += libfdt/ obj-$(CONFIG_$(SPL_TPL_)OF_REAL) += fdtdec_common.o fdtdec.o +obj-$(CONFIG_NET_LWIP) += lwip/ + ifdef CONFIG_SPL_BUILD obj-$(CONFIG_SPL_YMODEM_SUPPORT) += crc16-ccitt.o obj-$(CONFIG_$(SPL_TPL_)HASH) += crc16-ccitt.o diff --git a/lib/lwip/Makefile b/lib/lwip/Makefile new file mode 100644 index 00000000000..dfcd700ca47 --- /dev/null +++ b/lib/lwip/Makefile @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2024 Linaro Ltd. + +obj-y += \ + lwip/src/api/api_lib.o \ + lwip/src/api/api_msg.o \ + lwip/src/api/err.o \ + lwip/src/api/if_api.o \ + lwip/src/api/netbuf.o \ + lwip/src/api/netdb.o \ + lwip/src/api/netifapi.o \ + lwip/src/api/sockets.o \ + lwip/src/api/tcpip.o \ + lwip/src/apps/http/http_client.o \ + lwip/src/apps/tftp/tftp.o \ + lwip/src/core/altcp_alloc.o \ + lwip/src/core/altcp.o \ + lwip/src/core/altcp_tcp.o \ + lwip/src/core/def.o \ + lwip/src/core/dns.o \ + lwip/src/core/inet_chksum.o \ + lwip/src/core/init.o \ + lwip/src/core/ip.o \ + lwip/src/core/ipv4/acd.o \ + lwip/src/core/ipv4/autoip.o \ + lwip/src/core/ipv4/dhcp.o \ + lwip/src/core/ipv4/etharp.o \ + lwip/src/core/ipv4/icmp.o \ + lwip/src/core/ipv4/igmp.o \ + lwip/src/core/ipv4/ip4_addr.o \ + lwip/src/core/ipv4/ip4.o \ + lwip/src/core/ipv4/ip4_frag.o \ + lwip/src/core/ipv6/dhcp6.o \ + lwip/src/core/ipv6/ethip6.o \ + lwip/src/core/ipv6/icmp6.o \ + lwip/src/core/ipv6/inet6.o \ + lwip/src/core/ipv6/ip6_addr.o \ + lwip/src/core/ipv6/ip6.o \ + lwip/src/core/ipv6/ip6_frag.o \ + lwip/src/core/ipv6/mld6.o \ + lwip/src/core/ipv6/nd6.o \ + lwip/src/core/mem.o \ + lwip/src/core/memp.o \ + lwip/src/core/netif.o \ + lwip/src/core/pbuf.o \ + lwip/src/core/raw.o \ + lwip/src/core/stats.o \ + lwip/src/core/sys.o \ + lwip/src/core/tcp.o \ + lwip/src/core/tcp_in.o \ + lwip/src/core/tcp_out.o \ + lwip/src/core/timeouts.o \ + lwip/src/core/udp.o \ + lwip/src/netif/ethernet.o diff --git a/lib/lwip/u-boot/arch/cc.h b/lib/lwip/u-boot/arch/cc.h new file mode 100644 index 00000000000..c0d57236d7f --- /dev/null +++ b/lib/lwip/u-boot/arch/cc.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) 2023 Linaro Ltd. */ + +#ifndef LWIP_ARCH_CC_H +#define LWIP_ARCH_CC_H + +#include +#include +#include +#include + +#define LWIP_ERRNO_INCLUDE + +#define LWIP_ERRNO_STDINCLUDE 1 +#define LWIP_NO_UNISTD_H 1 +#define LWIP_TIMEVAL_PRIVATE 1 + +#ifdef CONFIG_LIB_RAND +#define LWIP_RAND() ((u32_t)rand()) +#endif + +/* different handling for unit test, normally not needed */ +#ifdef LWIP_NOASSERT_ON_ERROR +#define LWIP_ERROR(message, expression, handler) do { if (!(expression)) { \ + handler; }} while (0) +#endif + +#define LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS + +#define LWIP_PLATFORM_ASSERT(x) do {printf("Assertion \"%s\" failed at line %d in %s\n", \ + x, __LINE__, __FILE__); } while (0) + +#define atoi(str) (int)dectoul(str, NULL) +#define lwip_strnstr(a, b, c) strstr(a, b) + +#define LWIP_ERR_T int +#define LWIP_CONST_CAST(target_type, val) ((target_type)((uintptr_t)val)) + +#if defined(CONFIG_SYS_BIG_ENDIAN) +#define BYTE_ORDER BIG_ENDIAN +#endif + +#endif /* LWIP_ARCH_CC_H */ diff --git a/lib/lwip/u-boot/arch/sys_arch.h b/lib/lwip/u-boot/arch/sys_arch.h new file mode 100644 index 00000000000..e69de29bb2d diff --git a/lib/lwip/u-boot/limits.h b/lib/lwip/u-boot/limits.h new file mode 100644 index 00000000000..e69de29bb2d diff --git a/lib/lwip/u-boot/lwipopts.h b/lib/lwip/u-boot/lwipopts.h new file mode 100644 index 00000000000..54616c983d9 --- /dev/null +++ b/lib/lwip/u-boot/lwipopts.h @@ -0,0 +1,157 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +/* Copyright (C) 2023 Linaro Ltd. */ + +#ifndef LWIP_UBOOT_LWIPOPTS_H +#define LWIP_UBOOT_LWIPOPTS_H + +#if defined(CONFIG_LWIP_DEBUG) +#define LWIP_DEBUG 1 +#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL +#define LWIP_DBG_TYPES_ON LWIP_DBG_ON +#define ETHARP_DEBUG LWIP_DBG_ON +#define NETIF_DEBUG LWIP_DBG_ON +#define PBUF_DEBUG LWIP_DBG_OFF +#define API_LIB_DEBUG LWIP_DBG_ON +#define API_MSG_DEBUG LWIP_DBG_OFF +#define SOCKETS_DEBUG LWIP_DBG_OFF +#define ICMP_DEBUG LWIP_DBG_OFF +#define IGMP_DEBUG LWIP_DBG_OFF +#define INET_DEBUG LWIP_DBG_OFF +#define IP_DEBUG LWIP_DBG_ON +#define IP_REASS_DEBUG LWIP_DBG_OFF +#define RAW_DEBUG LWIP_DBG_OFF +#define MEM_DEBUG LWIP_DBG_OFF +#define MEMP_DEBUG LWIP_DBG_OFF +#define SYS_DEBUG LWIP_DBG_OFF +#define TIMERS_DEBUG LWIP_DBG_ON +#define TCP_DEBUG LWIP_DBG_OFF +#define TCP_INPUT_DEBUG LWIP_DBG_OFF +#define TCP_FR_DEBUG LWIP_DBG_OFF +#define TCP_RTO_DEBUG LWIP_DBG_OFF +#define TCP_CWND_DEBUG LWIP_DBG_OFF +#define TCP_WND_DEBUG LWIP_DBG_OFF +#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF +#define TCP_RST_DEBUG LWIP_DBG_OFF +#define TCP_QLEN_DEBUG LWIP_DBG_OFF +#define UDP_DEBUG LWIP_DBG_OFF +#define TCPIP_DEBUG LWIP_DBG_OFF +#define SLIP_DEBUG LWIP_DBG_OFF +#define DHCP_DEBUG LWIP_DBG_ON +#define AUTOIP_DEBUG LWIP_DBG_ON +#define DNS_DEBUG LWIP_DBG_ON +#define IP6_DEBUG LWIP_DBG_OFF +#define DHCP6_DEBUG LWIP_DBG_OFF +#endif + +#define LWIP_TESTMODE 0 + +#if !defined(CONFIG_LWIP_ASSERT) +#define LWIP_NOASSERT 1 +#define LWIP_ASSERT(message, assertion) +#endif + +#include "lwip/debug.h" + +#define SYS_LIGHTWEIGHT_PROT 0 +#define NO_SYS 1 + +#define LWIP_IPV4 1 +#define LWIP_IPV6 0 + +#define MEM_ALIGNMENT 1 + +#define MEMP_NUM_TCP_SEG 16 +#define PBUF_POOL_SIZE 8 + +#define LWIP_ARP 1 +#define ARP_TABLE_SIZE 4 +#define ARP_QUEUEING 1 + +#define IP_FORWARD 0 +#define IP_OPTIONS_ALLOWED 1 +#define IP_REASSEMBLY 0 +#define IP_FRAG 0 +#define IP_REASS_MAXAGE 3 +#define IP_REASS_MAX_PBUFS 4 +#define IP_FRAG_USES_STATIC_BUF 0 + +#define IP_DEFAULT_TTL 255 + +#define LWIP_ICMP 0 + +#if defined(CONFIG_PROT_RAW_LWIP) +#define LWIP_RAW 1 +#else +#define LWIP_RAW 0 +#endif + +#if defined(CONFIG_PROT_DHCP_LWIP) +#define LWIP_DHCP 1 +#define LWIP_DHCP_BOOTP_FILE 1 +#else +#define LWIP_DHCP 0 +#endif + +#define LWIP_DHCP_DOES_ACD_CHECK 0 + +#define LWIP_AUTOIP 0 + +#define LWIP_SNMP 0 + +#define LWIP_IGMP 0 + +#if defined(CONFIG_PROT_DNS_LWIP) +#define LWIP_DNS 1 +#define DNS_TABLE_SIZE 1 +#else +#define LWIP_DNS 0 +#endif + +#if defined(CONFIG_PROT_UDP_LWIP) +#define LWIP_UDP 1 +#else +#define LWIP_UDP 0 +#endif + +#if defined(CONFIG_PROT_TCP_LWIP) +#define LWIP_TCP 1 +#define TCP_MSS 1460 +#define TCP_WND 3000000 +#define LWIP_WND_SCALE 1 +#define TCP_RCV_SCALE 0x7 +#define TCP_SND_BUF (2 * TCP_MSS) +#ifdef CONFIG_PROT_TCP_SACK_LWIP +#define LWIP_TCP_SACK_OUT 1 +#endif +#else +#define LWIP_TCP 0 +#endif + +#define LWIP_LISTEN_BACKLOG 0 + +#define PBUF_LINK_HLEN 14 +#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS + 40 + PBUF_LINK_HLEN) + +#define LWIP_HAVE_LOOPIF 0 + +#define LWIP_NETCONN 0 +#define LWIP_DISABLE_MEMP_SANITY_CHECKS 1 + +#define LWIP_SOCKET 0 +#define SO_REUSE 0 + +#define LWIP_STATS 0 + +#define PPP_SUPPORT 0 + +#define LWIP_TCPIP_CORE_LOCKING 0 + +#define LWIP_NETIF_LOOPBACK 0 + +/* use malloc instead of pool */ +#define MEMP_MEM_MALLOC 1 +#define MEMP_MEM_INIT 1 +#define MEM_LIBC_MALLOC 1 + +#endif /* LWIP_UBOOT_LWIPOPTS_H */ From patchwork Fri Aug 2 13:13:55 2024 Content-Type: text/plain; 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:56 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Manoj Sai , Matteo Lisi , Tom Rini , Gilles Talis , Michal Simek , Marek Vasut , Joe Hershberger , Ramon Fried , Peng Fan , Nishanth Menon , Simon Glass , Leo Yu-Chi Liang , Padmarao Begari , Algapally Santosh Sagar , Venkatesh Yadav Abbarapu , James Hilliard , Petr Zejdl , Shiji Yang , Heinrich Schuchardt , Eddie James , Mattijs Korpershoek , AKASHI Takahiro , Francis Laniel , Maxim Moskalets , Sean Anderson , Artur Rojek , Janne Grunau , Neal Gompa , Yang Xiwen , Kever Yang , Neil Armstrong , Jonas Karlman , Boon Khai Ng Subject: [PATCH v6 08/20] net-lwip: add DHCP support and dhcp commmand Date: Fri, 2 Aug 2024 15:13:55 +0200 Message-Id: <3b5b101e621173d67955ba5e009bd0a1b805bf61.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 02 Aug 2024 16:22:11 +0200 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add what it takes to enable NETDEVICES with NET_LWIP and enable DHCP as well as the dhcp command. CMD_TFTPBOOT is selected by BOOTMETH_EFI due to this code having an implicit dependency on do_tftpb(). Signed-off-by: Jerome Forissier --- board/engicam/imx8mp/icore_mx8mp.c | 2 +- .../imx8mp_debix_model_a.c | 2 +- board/ti/am335x/board.c | 2 +- board/xilinx/common/board.c | 2 +- boot/Kconfig | 3 +- cmd/Kconfig | 91 +++--- cmd/Makefile | 6 +- cmd/elf.c | 2 +- cmd/net-lwip.c | 13 + common/board_r.c | 4 +- common/usb_kbd.c | 2 +- drivers/net/Kconfig | 2 +- include/net-lwip.h | 3 + lib/tiny-printf.c | 2 +- net/Makefile | 15 +- net/lwip/Makefile | 5 + net/lwip/dhcp.c | 127 ++++++++ net/lwip/eth_internal.h | 35 +++ net/lwip/net-lwip.c | 292 ++++++++++++++++++ net/lwip/tftp.c | 11 + 20 files changed, 566 insertions(+), 55 deletions(-) create mode 100644 cmd/net-lwip.c create mode 100644 net/lwip/Makefile create mode 100644 net/lwip/dhcp.c create mode 100644 net/lwip/eth_internal.h create mode 100644 net/lwip/net-lwip.c create mode 100644 net/lwip/tftp.c diff --git a/board/engicam/imx8mp/icore_mx8mp.c b/board/engicam/imx8mp/icore_mx8mp.c index e2ed70caa43..c5328743016 100644 --- a/board/engicam/imx8mp/icore_mx8mp.c +++ b/board/engicam/imx8mp/icore_mx8mp.c @@ -33,7 +33,7 @@ static void setup_fec(void) setbits_le32(&gpr->gpr[1], BIT(22)); } -#if CONFIG_IS_ENABLED(NET) +#if !CONFIG_IS_ENABLED(NO_NET) int board_phy_config(struct phy_device *phydev) { if (phydev->drv->config) diff --git a/board/polyhex/imx8mp_debix_model_a/imx8mp_debix_model_a.c b/board/polyhex/imx8mp_debix_model_a/imx8mp_debix_model_a.c index 112770ba493..1bb4ea75d5a 100644 --- a/board/polyhex/imx8mp_debix_model_a/imx8mp_debix_model_a.c +++ b/board/polyhex/imx8mp_debix_model_a/imx8mp_debix_model_a.c @@ -29,7 +29,7 @@ static void setup_fec(void) setbits_le32(&gpr->gpr[1], BIT(22)); } -#if CONFIG_IS_ENABLED(NET) +#if !CONFIG_IS_ENABLED(NO_NET) int board_phy_config(struct phy_device *phydev) { if (phydev->drv->config) diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c index 34f4a919656..4b90d69c2d0 100644 --- a/board/ti/am335x/board.c +++ b/board/ti/am335x/board.c @@ -901,7 +901,7 @@ int board_late_init(void) #endif /* CPSW plat */ -#if CONFIG_IS_ENABLED(NET) && !CONFIG_IS_ENABLED(OF_CONTROL) +#if !CONFIG_IS_ENABLED(NO_NET) && !CONFIG_IS_ENABLED(OF_CONTROL) struct cpsw_slave_data slave_data[] = { { .slave_reg_ofs = CPSW_SLAVE0_OFFSET, diff --git a/board/xilinx/common/board.c b/board/xilinx/common/board.c index 0b43407b9e9..4c34a39e5ea 100644 --- a/board/xilinx/common/board.c +++ b/board/xilinx/common/board.c @@ -495,7 +495,7 @@ int board_late_init_xilinx(void) ret |= env_set_by_index("uuid", id, uuid); } - if (!CONFIG_IS_ENABLED(NET)) + if (CONFIG_IS_ENABLED(NO_NET)) continue; for (i = 0; i < EEPROM_HDR_NO_OF_MAC_ADDR; i++) { diff --git a/boot/Kconfig b/boot/Kconfig index 11175fb7bb2..d7ce868fda7 100644 --- a/boot/Kconfig +++ b/boot/Kconfig @@ -380,7 +380,7 @@ config BOOT_DEFAULTS_CMDS select CMD_PART if PARTITIONS select CMD_DHCP if CMD_NET select CMD_PING if CMD_NET - select CMD_PXE if CMD_NET + select CMD_PXE if (CMD_NET && !NET_LWIP) select CMD_BOOTI if ARM64 select CMD_BOOTZ if ARM && !ARM64 imply CMD_MII if NET @@ -540,6 +540,7 @@ config BOOTMETH_EXTLINUX_PXE config BOOTMETH_EFILOADER bool "Bootdev support for EFI boot" depends on EFI_BINARY_EXEC + select CMD_TFTPBOOT if CMD_NET default y help Enables support for EFI boot using bootdevs. This makes the diff --git a/cmd/Kconfig b/cmd/Kconfig index 40ac5a8dbac..a7f6d23d248 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -1774,12 +1774,16 @@ config CMD_AB_SELECT endmenu -if NET +if NET || NET_LWIP menuconfig CMD_NET bool "Network commands" default y +endif + +if NET + if CMD_NET config CMD_BOOTP @@ -1788,12 +1792,6 @@ config CMD_BOOTP help bootp - boot image via network using BOOTP/TFTP protocol -config CMD_DHCP - bool "dhcp" - depends on CMD_BOOTP - help - Boot image via network using DHCP/TFTP protocol - config CMD_DHCP6 bool "dhcp6" depends on IPV6 @@ -1937,12 +1935,6 @@ config DHCP6_ENTERPRISE_ID endif -config CMD_TFTPBOOT - bool "tftpboot" - default y - help - tftpboot - load file via network using TFTP protocol - config CMD_TFTPPUT bool "tftp put" depends on CMD_TFTPBOOT @@ -2001,29 +1993,6 @@ config CMD_WGET wget is a simple command to download kernel, or other files, from a http server over TCP. -config CMD_MII - bool "mii" - imply CMD_MDIO - help - If set, allows 802.3(clause 22) MII Management functions interface access - The management interface specified in Clause 22 provides - a simple, two signal, serial interface to connect a - Station Management entity and a managed PHY for providing access - to management parameters and services. - The interface is referred to as the MII management interface. - -config MII_INIT - bool "Call mii_init() in the mii command" - depends on CMD_MII && (MPC8XX_FEC || FSLDMAFE || MCFFEC) - -config CMD_MDIO - bool "mdio" - depends on PHYLIB - help - If set, allows Enable 802.3(clause 45) MDIO interface registers access - The MDIO interface is orthogonal to the MII interface and extends - it by adding access to more registers through indirect addressing. - config CMD_PING bool "ping" help @@ -2072,7 +2041,7 @@ config IPV6_ROUTER_DISCOVERY help Will automatically perform router solicitation on first IPv6 network operation -endif +endif # if CMD_NET config CMD_ETHSW bool "ethsw" @@ -2085,6 +2054,7 @@ config CMD_ETHSW config CMD_PXE bool "pxe" select PXE_UTILS + depends on !NET_LWIP help Boot image via network using PXE protocol @@ -2093,7 +2063,52 @@ config CMD_WOL help Wait for wake-on-lan Magic Packet -endif +endif # if NET + +if NET || NET_LWIP + +if CMD_NET + +config CMD_DHCP + bool "dhcp" + select PROT_DHCP_LWIP if NET_LWIP + help + Boot image via network using DHCP/TFTP protocol + +config CMD_MII + bool "mii" + imply CMD_MDIO + help + If set, allows 802.3(clause 22) MII Management functions interface access + The management interface specified in Clause 22 provides + a simple, two signal, serial interface to connect a + Station Management entity and a managed PHY for providing access + to management parameters and services. + The interface is referred to as the MII management interface. + +config MII_INIT + bool "Call mii_init() in the mii command" + depends on CMD_MII && (MPC8XX_FEC || FSLDMAFE || MCFFEC) + +config CMD_MDIO + bool "mdio" + depends on PHYLIB + help + If set, allows Enable 802.3(clause 45) MDIO interface registers access + The MDIO interface is orthogonal to the MII interface and extends + it by adding access to more registers through indirect addressing. + +config CMD_TFTPBOOT + bool "tftp" + select PROT_UDP_LWIP if NET_LWIP + default n + help + tftpboot - load file via network using TFTP protocol + Currently a placeholder (not implemented) when NET_LWIP=y. + +endif # if CMD_NET + +endif # if NET || NET_LWIP menu "Misc commands" diff --git a/cmd/Makefile b/cmd/Makefile index 87133cc27a8..fe733cf6ba9 100644 --- a/cmd/Makefile +++ b/cmd/Makefile @@ -127,7 +127,11 @@ obj-y += legacy-mtd-utils.o endif obj-$(CONFIG_CMD_MUX) += mux.o obj-$(CONFIG_CMD_NAND) += nand.o -obj-$(CONFIG_CMD_NET) += net.o +ifdef CONFIG_CMD_NET +obj-$(CONFIG_NET) += net.o +obj-$(CONFIG_NET_LWIP) += net-lwip.o +CFLAGS_net-lwip.o := -I$(srctree)/lib/lwip/lwip/src/include -I$(srctree)/lib/lwip/u-boot +endif obj-$(CONFIG_ENV_SUPPORT) += nvedit.o obj-$(CONFIG_CMD_NVEDIT_EFI) += nvedit_efi.o obj-$(CONFIG_CMD_ONENAND) += onenand.o diff --git a/cmd/elf.c b/cmd/elf.c index 32b7462f92a..70a64b69554 100644 --- a/cmd/elf.c +++ b/cmd/elf.c @@ -128,7 +128,7 @@ int do_bootvx(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) else addr = hextoul(argv[1], NULL); -#if defined(CONFIG_CMD_NET) +#if defined(CONFIG_CMD_NET) && !defined(CONFIG_NET_LWIP) /* * Check to see if we need to tftp the image ourselves * before starting diff --git a/cmd/net-lwip.c b/cmd/net-lwip.c new file mode 100644 index 00000000000..82edb5fd2e6 --- /dev/null +++ b/cmd/net-lwip.c @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* Copyright (C) 2024 Linaro Ltd. */ + +#include +#include + +#if defined(CONFIG_CMD_DHCP) +U_BOOT_CMD( + dhcp, 3, 1, do_dhcp, + "boot image via network using DHCP/TFTP protocol", + "[loadAddress] [[hostIPaddr:]bootfilename]" +); +#endif diff --git a/common/board_r.c b/common/board_r.c index c823cd262f1..db15742763d 100644 --- a/common/board_r.c +++ b/common/board_r.c @@ -472,7 +472,7 @@ static int initr_status_led(void) } #endif -#ifdef CONFIG_CMD_NET +#if defined(CONFIG_CMD_NET) static int initr_net(void) { puts("Net: "); @@ -727,7 +727,7 @@ static init_fnc_t init_sequence_r[] = { #ifdef CONFIG_PCI_ENDPOINT pci_ep_init, #endif -#ifdef CONFIG_CMD_NET +#if defined(CONFIG_CMD_NET) INIT_FUNC_WATCHDOG_RESET initr_net, #endif diff --git a/common/usb_kbd.c b/common/usb_kbd.c index f3b4a3c94e6..1a7d8ca9a67 100644 --- a/common/usb_kbd.c +++ b/common/usb_kbd.c @@ -418,7 +418,7 @@ static int usb_kbd_testc(struct stdio_dev *sdev) */ unsigned long poll_delay = CONFIG_SYS_HZ / 50; -#ifdef CONFIG_CMD_NET +#if defined(CONFIG_CMD_NET) && !defined(CONFIG_NET_LWIP) /* * If net_busy_flag is 1, NET transfer is running, * then we check key-pressed every second (first check may be diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index d332f712a7c..1dc69224aa8 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -97,7 +97,7 @@ config DSA_SANDBOX menuconfig NETDEVICES bool "Network device support" - depends on NET + depends on NET || NET_LWIP select DM_ETH help You must select Y to enable any network device support diff --git a/include/net-lwip.h b/include/net-lwip.h index 5c3f9e7e86c..cfd06726577 100644 --- a/include/net-lwip.h +++ b/include/net-lwip.h @@ -10,5 +10,8 @@ struct netif *net_lwip_new_netif(struct udevice *udev); struct netif *net_lwip_new_netif_noip(struct udevice *udev); void net_lwip_remove_netif(struct netif *netif); struct netif *net_lwip_get_netif(void); +int net_lwip_rx(struct udevice *udev, struct netif *netif); + +int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); #endif /* __NET_LWIP_H__ */ diff --git a/lib/tiny-printf.c b/lib/tiny-printf.c index 9a70c6095b3..c2492b69a13 100644 --- a/lib/tiny-printf.c +++ b/lib/tiny-printf.c @@ -269,7 +269,7 @@ static int _vprintf(struct printf_info *info, const char *fmt, va_list va) } break; case 'p': - if (CONFIG_IS_ENABLED(NET) || _DEBUG) { + if (!CONFIG_IS_ENABLED(NO_NET) || _DEBUG) { pointer(info, fmt, va_arg(va, void *)); /* * Skip this because it pulls in _ctype which is diff --git a/net/Makefile b/net/Makefile index 70eec8caf0d..9b30e961d07 100644 --- a/net/Makefile +++ b/net/Makefile @@ -12,11 +12,6 @@ obj-$(CONFIG_CMD_BOOTP) += bootp.o obj-$(CONFIG_CMD_CDP) += cdp.o obj-$(CONFIG_CMD_DNS) += dns.o obj-$(CONFIG_DM_DSA) += dsa-uclass.o -obj-$(CONFIG_$(SPL_)DM_ETH) += eth-uclass.o -obj-$(CONFIG_$(SPL_TPL_)BOOTDEV_ETH) += eth_bootdev.o -obj-$(CONFIG_DM_MDIO) += mdio-uclass.o -obj-$(CONFIG_DM_MDIO_MUX) += mdio-mux-uclass.o -obj-$(CONFIG_$(SPL_)DM_ETH) += eth_common.o obj-$(CONFIG_CMD_LINK_LOCAL) += link_local.o obj-$(CONFIG_IPV6) += ndisc.o obj-$(CONFIG_$(SPL_)DM_ETH) += net.o @@ -42,3 +37,13 @@ obj-$(CONFIG_CMD_WGET) += wget.o CFLAGS_eth_common.o += -Wno-format-extra-args endif + +ifeq ($(filter y,$(CONFIG_NET) $(CONFIG_NET_LWIP)),y) +obj-$(CONFIG_$(SPL_TPL_)BOOTDEV_ETH) += eth_bootdev.o +obj-$(CONFIG_DM_MDIO) += mdio-uclass.o +obj-$(CONFIG_DM_MDIO_MUX) += mdio-mux-uclass.o +obj-$(CONFIG_$(SPL_)DM_ETH) += eth-uclass.o +obj-$(CONFIG_$(SPL_)DM_ETH) += eth_common.o +endif + +obj-$(CONFIG_NET_LWIP) += lwip/ diff --git a/net/lwip/Makefile b/net/lwip/Makefile new file mode 100644 index 00000000000..4e92a101ddb --- /dev/null +++ b/net/lwip/Makefile @@ -0,0 +1,5 @@ +ccflags-y += -I$(srctree)/lib/lwip/lwip/src/include -I$(srctree)/lib/lwip/u-boot + +obj-$(CONFIG_$(SPL_)DM_ETH) += net-lwip.o +obj-$(CONFIG_CMD_DHCP) += dhcp.o +obj-$(CONFIG_CMD_TFTPBOOT) += tftp.o diff --git a/net/lwip/dhcp.c b/net/lwip/dhcp.c new file mode 100644 index 00000000000..3c1eeaf9fb1 --- /dev/null +++ b/net/lwip/dhcp.c @@ -0,0 +1,127 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* Copyright (C) 2024 Linaro Ltd. */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DHCP_TIMEOUT_MS 10000 + +#ifdef CONFIG_CMD_TFTPBOOT +/* Boot file obtained from DHCP (if present) */ +static char boot_file_name[DHCP_BOOT_FILE_LEN]; +#endif + +static void call_lwip_dhcp_fine_tmr(void *ctx) +{ + dhcp_fine_tmr(); + sys_timeout(10, call_lwip_dhcp_fine_tmr, NULL); +} + +static int dhcp_loop(struct udevice *udev) +{ + char *ipstr = "ipaddr\0\0"; + char *maskstr = "netmask\0\0"; + char *gwstr = "gatewayip\0\0"; + char *srvipstr = "serverip\0\0"; + unsigned long start; + struct netif *netif; + struct dhcp *dhcp; + bool bound; + int idx; + + idx = dev_seq(udev); + if (idx < 0 || idx > 99) { + log_err("unexpected idx %d\n", idx); + return CMD_RET_FAILURE; + } + + netif = net_lwip_new_netif_noip(udev); + if (!netif) + return CMD_RET_FAILURE; + + start = get_timer(0); + dhcp_start(netif); + call_lwip_dhcp_fine_tmr(NULL); + + /* Wait for DHCP to complete */ + do { + net_lwip_rx(udev, netif); + sys_check_timeouts(); + bound = dhcp_supplied_address(netif); + if (bound) + break; + if (ctrlc()) { + printf("Abort\n"); + break; + } + mdelay(1); + } while (get_timer(start) < DHCP_TIMEOUT_MS); + + sys_untimeout(call_lwip_dhcp_fine_tmr, NULL); + + if (!bound) { + net_lwip_remove_netif(netif); + return CMD_RET_FAILURE; + } + + dhcp = netif_dhcp_data(netif); + + env_set("bootfile", dhcp->boot_file_name); + + if (idx > 0) { + sprintf(ipstr, "ipaddr%d", idx); + sprintf(maskstr, "netmask%d", idx); + sprintf(gwstr, "gatewayip%d", idx); + sprintf(srvipstr, "serverip%d", idx); + } + + env_set(ipstr, ip4addr_ntoa(&dhcp->offered_ip_addr)); + env_set(maskstr, ip4addr_ntoa(&dhcp->offered_sn_mask)); + env_set(srvipstr, ip4addr_ntoa(&dhcp->server_ip_addr)); + if (dhcp->offered_gw_addr.addr != 0) + env_set(gwstr, ip4addr_ntoa(&dhcp->offered_gw_addr)); + +#ifdef CONFIG_PROT_DNS_LWIP + env_set("dnsip", ip4addr_ntoa(dns_getserver(0))); + env_set("dnsip2", ip4addr_ntoa(dns_getserver(1))); +#endif +#ifdef CONFIG_CMD_TFTPBOOT + if (dhcp->boot_file_name[0] != '\0') + strncpy(boot_file_name, dhcp->boot_file_name, + sizeof(boot_file_name)); +#endif + + printf("DHCP client bound to address %pI4 (%lu ms)\n", + &dhcp->offered_ip_addr, get_timer(start)); + + net_lwip_remove_netif(netif); + return CMD_RET_SUCCESS; +} + +int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + eth_set_current(); + + return dhcp_loop(eth_get_dev()); +} + +int dhcp_run(ulong addr, const char *fname, bool autoload) +{ + char *dhcp_argv[] = {"dhcp", NULL, }; + struct cmd_tbl cmdtp = {}; /* dummy */ + + if (autoload) { + /* Will be supported when TFTP is added */ + return -EOPNOTSUPP; + } + + return do_dhcp(&cmdtp, 0, 1, dhcp_argv); +} diff --git a/net/lwip/eth_internal.h b/net/lwip/eth_internal.h new file mode 100644 index 00000000000..0b829a8d388 --- /dev/null +++ b/net/lwip/eth_internal.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2001-2015 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * Joe Hershberger, National Instruments + */ + +#ifndef __ETH_INTERNAL_H +#define __ETH_INTERNAL_H + +/* Do init that is common to driver model and legacy networking */ +void eth_common_init(void); + +/** + * eth_env_set_enetaddr_by_index() - set the MAC address environment variable + * + * This sets up an environment variable with the given MAC address (@enetaddr). + * The environment variable to be set is defined by <@base_name><@index>addr. + * If @index is 0 it is omitted. For common Ethernet this means ethaddr, + * eth1addr, etc. + * + * @base_name: Base name for variable, typically "eth" + * @index: Index of interface being updated (>=0) + * @enetaddr: Pointer to MAC address to put into the variable + * Return: 0 if OK, other value on error + */ +int eth_env_set_enetaddr_by_index(const char *base_name, int index, + uchar *enetaddr); + +int eth_mac_skip(int index); +void eth_current_changed(void); +void eth_set_dev(struct udevice *dev); +void eth_set_current_to_next(void); + +#endif diff --git a/net/lwip/net-lwip.c b/net/lwip/net-lwip.c new file mode 100644 index 00000000000..e258d3df3ef --- /dev/null +++ b/net/lwip/net-lwip.c @@ -0,0 +1,292 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* Copyright (C) 2024 Linaro Ltd. */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* xx:xx:xx:xx:xx:xx\0 */ +#define MAC_ADDR_STRLEN 18 + +#if defined(CONFIG_API) || defined(CONFIG_EFI_LOADER) +void (*push_packet)(void *, int len) = 0; +#endif +int net_restart_wrap; +static uchar net_pkt_buf[(PKTBUFSRX) * PKTSIZE_ALIGN + PKTALIGN]; +uchar *net_rx_packets[PKTBUFSRX]; +uchar *net_rx_packet; + +static err_t linkoutput(struct netif *netif, struct pbuf *p) +{ + struct udevice *udev = netif->state; + void *pp = NULL; + int err; + + if ((unsigned long)p->payload % PKTALIGN) { + /* + * Some net drivers have strict alignment requirements and may + * fail or output invalid data if the packet is not aligned. + */ + pp = memalign(PKTALIGN, p->len); + if (!pp) + return ERR_ABRT; + memcpy(pp, p->payload, p->len); + } + + err = eth_get_ops(udev)->send(udev, pp ? pp : p->payload, p->len); + free(pp); + if (err) { + log_err("send error %d\n", err); + return ERR_ABRT; + } + + return ERR_OK; +} + +static err_t net_lwip_if_init(struct netif *netif) +{ +#if LWIP_IPV4 + netif->output = etharp_output; +#endif + netif->linkoutput = linkoutput; + netif->mtu = 1500; + netif->flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_LINK_UP; + + return ERR_OK; +} + +static void eth_init_rings(void) +{ + static bool called; + int i; + + if (called) + return; + called = true; + + for (i = 0; i < PKTBUFSRX; i++) + net_rx_packets[i] = net_pkt_buf + i * PKTSIZE_ALIGN; +} + +struct netif *net_lwip_get_netif(void) +{ + struct netif *netif, *found = NULL; + + NETIF_FOREACH(netif) { + if (!found) + found = netif; + else + printf("Error: more than one netif in lwIP\n"); + } + return found; +} + +static int get_udev_ipv4_info(struct udevice *dev, ip4_addr_t *ip, + ip4_addr_t *mask, ip4_addr_t *gw) +{ + char *ipstr = "ipaddr\0\0"; + char *maskstr = "netmask\0\0"; + char *gwstr = "gatewayip\0\0"; + int idx = dev_seq(dev); + char *env; + + if (idx < 0 || idx > 99) { + log_err("unexpected idx %d\n", idx); + return -1; + } + + if (idx) { + sprintf(ipstr, "ipaddr%d", idx); + sprintf(maskstr, "netmask%d", idx); + sprintf(gwstr, "gatewayip%d", idx); + } + + ip4_addr_set_zero(ip); + ip4_addr_set_zero(mask); + ip4_addr_set_zero(gw); + + env = env_get(ipstr); + if (env) + ip4addr_aton(env, ip); + + env = env_get(maskstr); + if (env) + ip4addr_aton(env, mask); + + env = env_get(gwstr); + if (env) + ip4addr_aton(env, gw); + + return 0; +} + +static struct netif *new_netif(struct udevice *udev, bool with_ip) +{ + unsigned char enetaddr[ARP_HLEN]; + char hwstr[MAC_ADDR_STRLEN]; + ip4_addr_t ip, mask, gw; + struct netif *netif; + int ret = 0; + bool first_call = true; + + if (!udev) + return NULL; + + if (first_call) { + /* Pick a valid active device, if any */ + eth_init(); + first_call = false; + } + + eth_init_rings(); + + if (eth_start_udev(udev) < 0) { + log_err("Could not start %s\n", udev->name); + return NULL; + } + + netif_remove(net_lwip_get_netif()); + + ip4_addr_set_zero(&ip); + ip4_addr_set_zero(&mask); + ip4_addr_set_zero(&gw); + + if (with_ip) + if (get_udev_ipv4_info(udev, &ip, &mask, &gw) < 0) + return NULL; + + eth_env_get_enetaddr_by_index("eth", dev_seq(udev), enetaddr); + ret = snprintf(hwstr, MAC_ADDR_STRLEN, "%pM", enetaddr); + if (ret < 0 || ret >= MAC_ADDR_STRLEN) + return NULL; + + netif = calloc(1, sizeof(struct netif)); + if (!netif) + return NULL; + + netif->name[0] = 'e'; + netif->name[1] = 't'; + + string_to_enetaddr(hwstr, netif->hwaddr); + netif->hwaddr_len = ETHARP_HWADDR_LEN; + debug("adding lwIP netif for %s with hwaddr:%s ip:%s ", udev->name, + hwstr, ip4addr_ntoa(&ip)); + debug("mask:%s ", ip4addr_ntoa(&mask)); + debug("gw:%s\n", ip4addr_ntoa(&gw)); + + if (!netif_add(netif, &ip, &mask, &gw, udev, net_lwip_if_init, + netif_input)) { + printf("error: netif_add() failed\n"); + free(netif); + return NULL; + } + + netif_set_up(netif); + netif_set_link_up(netif); + /* Routing: use this interface to reach the default gateway */ + netif_set_default(netif); + + return netif; +} + +struct netif *net_lwip_new_netif(struct udevice *udev) +{ + return new_netif(udev, true); +} + +struct netif *net_lwip_new_netif_noip(struct udevice *udev) +{ + + return new_netif(udev, false); +} + +void net_lwip_remove_netif(struct netif *netif) +{ + netif_remove(netif); + free(netif); +} + +int net_init(void) +{ + eth_set_current(); + + net_lwip_new_netif(eth_get_dev()); + + return 0; +} + +static struct pbuf *alloc_pbuf_and_copy(uchar *data, int len) +{ + struct pbuf *p, *q; + + /* We allocate a pbuf chain of pbufs from the pool. */ + p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL); + if (!p) { + LINK_STATS_INC(link.memerr); + LINK_STATS_INC(link.drop); + return NULL; + } + + for (q = p; q != NULL; q = q->next) { + memcpy(q->payload, data, q->len); + data += q->len; + } + + LINK_STATS_INC(link.recv); + + return p; +} + +int net_lwip_rx(struct udevice *udev, struct netif *netif) +{ + struct pbuf *pbuf; + uchar *packet; + int flags; + int len; + int i; + + if (!eth_is_active(udev)) + return -EINVAL; + + flags = ETH_RECV_CHECK_DEVICE; + for (i = 0; i < ETH_PACKETS_BATCH_RECV; i++) { + len = eth_get_ops(udev)->recv(udev, flags, &packet); + flags = 0; + + if (len > 0) { + +#if defined(CONFIG_API) || defined(CONFIG_EFI_LOADER) + if (push_packet) + (*push_packet)(packet, len); +#endif + pbuf = alloc_pbuf_and_copy(packet, len); + if (pbuf) + netif->input(pbuf, netif); + } + if (len >= 0 && eth_get_ops(udev)->free_pkt) + eth_get_ops(udev)->free_pkt(udev, packet, len); + if (len <= 0) + break; + } + if (len == -EAGAIN) + len = 0; + + return len; +} + +void net_process_received_packet(uchar *in_packet, int len) +{ +} + +u32_t sys_now(void) +{ + return get_timer(0); +} diff --git a/net/lwip/tftp.c b/net/lwip/tftp.c new file mode 100644 index 00000000000..1fa246f55d9 --- /dev/null +++ b/net/lwip/tftp.c @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* Copyright (C) 2024 Linaro Ltd. */ + +#include +#include + +int do_tftpb(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + /* Not implemented */ + return CMD_RET_FAILURE; +} From patchwork Fri Aug 2 13:13:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816237 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270098wrh; 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:14:58 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Joe Hershberger , Ramon Fried , Simon Glass , Mattijs Korpershoek , AKASHI Takahiro , Heinrich Schuchardt , Francis Laniel Subject: [PATCH v6 09/20] net-lwip: add TFTP support and tftpboot command Date: Fri, 2 Aug 2024 15:13:56 +0200 Message-Id: <1a110949a675c10b1e04e86c1d1e9b2530e888fb.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Implement do_tftpb(). This implementation of the tftp command supports an optional port number. For example: tftp 192.168.0.30:9069:file.bin Signed-off-by: Jerome Forissier --- cmd/Kconfig | 3 +- cmd/net-lwip.c | 8 ++ net/lwip/dhcp.c | 11 +- net/lwip/tftp.c | 269 +++++++++++++++++++++++++++++++++++++++++++++++- 4 files changed, 285 insertions(+), 6 deletions(-) diff --git a/cmd/Kconfig b/cmd/Kconfig index a7f6d23d248..02243138515 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -2101,10 +2101,9 @@ config CMD_MDIO config CMD_TFTPBOOT bool "tftp" select PROT_UDP_LWIP if NET_LWIP - default n + default y help tftpboot - load file via network using TFTP protocol - Currently a placeholder (not implemented) when NET_LWIP=y. endif # if CMD_NET diff --git a/cmd/net-lwip.c b/cmd/net-lwip.c index 82edb5fd2e6..80f0872bb8f 100644 --- a/cmd/net-lwip.c +++ b/cmd/net-lwip.c @@ -11,3 +11,11 @@ U_BOOT_CMD( "[loadAddress] [[hostIPaddr:]bootfilename]" ); #endif + +#if defined(CONFIG_CMD_TFTPBOOT) +U_BOOT_CMD( + tftpboot, 3, 0, do_tftpb, + "boot image via network using TFTP protocol\n", + "[loadAddress] [[hostIPaddr:]bootfilename]" +); +#endif diff --git a/net/lwip/dhcp.c b/net/lwip/dhcp.c index 3c1eeaf9fb1..a91d7e1ca0f 100644 --- a/net/lwip/dhcp.c +++ b/net/lwip/dhcp.c @@ -116,11 +116,20 @@ int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) int dhcp_run(ulong addr, const char *fname, bool autoload) { char *dhcp_argv[] = {"dhcp", NULL, }; +#ifdef CONFIG_CMD_TFTPBOOT + char *tftp_argv[] = {"tftpboot", boot_file_name, NULL, }; +#endif struct cmd_tbl cmdtp = {}; /* dummy */ if (autoload) { - /* Will be supported when TFTP is added */ +#ifdef CONFIG_CMD_TFTPBOOT + /* Assume DHCP was already performed */ + if (boot_file_name[0]) + return do_tftpb(&cmdtp, 0, 2, tftp_argv); + return 0; +#else return -EOPNOTSUPP; +#endif } return do_dhcp(&cmdtp, 0, 1, dhcp_argv); diff --git a/net/lwip/tftp.c b/net/lwip/tftp.c index 1fa246f55d9..78de0bd0dba 100644 --- a/net/lwip/tftp.c +++ b/net/lwip/tftp.c @@ -2,10 +2,273 @@ /* Copyright (C) 2024 Linaro Ltd. */ #include -#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define PROGRESS_PRINT_STEP_BYTES (10 * 1024) + +enum done_state { + NOT_DONE = 0, + SUCCESS = 1, + FAILURE = 2 +}; + +struct tftp_ctx { + ulong daddr; + ulong size; + ulong block_count; + ulong start_time; + enum done_state done; +}; + +static void *tftp_open(const char *fname, const char *mode, u8_t is_write) +{ + return NULL; +} + +static void tftp_close(void *handle) +{ + struct tftp_ctx *ctx = handle; + ulong elapsed; + + if (ctx->done == FAILURE) { + /* Closing after an error */ + return; + } + ctx->done = SUCCESS; + + elapsed = get_timer(ctx->start_time); + if (elapsed > 0) { + puts("\n\t "); /* Line up with "Loading: " */ + print_size(ctx->size / elapsed * 1000, "/s"); + } + puts("\ndone\n"); + printf("Bytes transferred = %lu (%lx hex)\n", ctx->size, ctx->size); + + if (env_set_hex("filesize", ctx->size)) { + log_err("filesize not updated\n"); + return; + } +} + +static int tftp_read(void *handle, void *buf, int bytes) +{ + return 0; +} + +static int tftp_write(void *handle, struct pbuf *p) +{ + struct tftp_ctx *ctx = handle; + struct pbuf *q; + + for (q = p; q != NULL; q = q->next) { + memcpy((void *)ctx->daddr, q->payload, q->len); + ctx->daddr += q->len; + ctx->size += q->len; + ctx->block_count++; + if (ctx->block_count % 10 == 0) { + putc('#'); + if (ctx->block_count % (65 * 10) == 0) + puts("\n\t "); + } + } + + return 0; +} + +static void tftp_error(void *handle, int err, const char *msg, int size) +{ + struct tftp_ctx *ctx = handle; + char message[100]; + + ctx->done = FAILURE; + memset(message, 0, sizeof(message)); + memcpy(message, msg, LWIP_MIN(sizeof(message) - 1, (size_t)size)); + + printf("\nTFTP error: %d (%s)\n", err, message); +} + +static const struct tftp_context tftp_context = { + tftp_open, + tftp_close, + tftp_read, + tftp_write, + tftp_error +}; + +static int tftp_loop(struct udevice *udev, ulong addr, char *fname, + ip_addr_t srvip, uint16_t srvport) +{ + struct netif *netif; + struct tftp_ctx ctx; + err_t err; + + if (!fname || addr == 0) + return -1; + + if (!srvport) + srvport = TFTP_PORT; + + netif = net_lwip_new_netif(udev); + if (!netif) + return -1; + + ctx.done = NOT_DONE; + ctx.size = 0; + ctx.block_count = 0; + ctx.daddr = addr; + + printf("Using %s device\n", udev->name); + printf("TFTP from server %s; our IP address is %s\n", + ip4addr_ntoa(&srvip), env_get("ipaddr")); + printf("Filename '%s'.\n", fname); + printf("Load address: 0x%lx\n", ctx.daddr); + printf("Loading: "); + + err = tftp_init_client(&tftp_context); + if (!(err == ERR_OK || err == ERR_USE)) + log_err("tftp_init_client err: %d\n", err); + + ctx.start_time = get_timer(0); + err = tftp_get(&ctx, &srvip, srvport, fname, TFTP_MODE_OCTET); + /* might return different errors, like routing problems */ + if (err != ERR_OK) { + printf("tftp_get() error %d\n", err); + net_lwip_remove_netif(netif); + return -1; + } + + while (!ctx.done) { + net_lwip_rx(udev, netif); + sys_check_timeouts(); + if (ctrlc()) + break; + } + + tftp_cleanup(); + + net_lwip_remove_netif(netif); + + if (ctx.done == SUCCESS) { + if (env_set_hex("fileaddr", addr)) { + log_err("fileaddr not updated\n"); + return -1; + } + return 0; + } + + return -1; +} int do_tftpb(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) { - /* Not implemented */ - return CMD_RET_FAILURE; + char *arg = NULL; + char *words[3] = { }; + char *fname = NULL; + char *server_ip = NULL; + char *server_port = NULL; + char *end; + ip_addr_t srvip; + uint16_t port = TFTP_PORT; + ulong addr; + int ret; + int i; + + image_load_addr = env_get_ulong("loadaddr", 16, image_load_addr); + + switch (argc) { + case 1: + fname = env_get("bootfile"); + break; + case 2: + /* + * Only one arg - accept two forms: + * Just load address, or just boot file name. The latter + * form must be written in a format which can not be + * mis-interpreted as a valid number. + */ + addr = hextoul(argv[1], &end); + if (end == (argv[1] + strlen(argv[1]))) { + image_load_addr = addr; + fname = env_get("bootfile"); + } else { + arg = strdup(argv[1]); + } + break; + case 3: + image_load_addr = hextoul(argv[1], NULL); + arg = strdup(argv[2]); + break; + default: + ret = CMD_RET_USAGE; + goto out; + } + + if (arg) { + /* Parse [ip:[port:]]fname */ + i = 0; + while ((*(words + i) = strsep(&arg,":"))) + i++; + + switch (i) { + case 3: + server_ip = words[0]; + server_port = words[1]; + fname = words[2]; + break; + case 2: + server_ip = words[0]; + fname = words[1]; + break; + case 1: + fname = words[0]; + break; + default: + break; + } + } + + if (!server_ip) + server_ip = env_get("serverip"); + if (!server_ip) { + log_err("error: serverip variable has to be set\n"); + ret = CMD_RET_FAILURE; + goto out; + } + + if (server_port) + port = dectoul(server_port, NULL); + + if (!ipaddr_aton(server_ip, &srvip)) { + log_err("error: ipaddr_aton\n"); + ret = CMD_RET_FAILURE; + goto out; + } + + if (!fname) { + log_err("error: no file name\n"); + ret = CMD_RET_FAILURE; + goto out; + } + + if (!image_load_addr) { + log_err("error: no load address\n"); + ret = CMD_RET_FAILURE; + goto out; + } + + eth_set_current(); + + if (tftp_loop(eth_get_dev(), image_load_addr, fname, srvip, port) < 0) + ret = CMD_RET_FAILURE; +out: + free(arg); + return ret; } From patchwork Fri Aug 2 13:13:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816238 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270205wrh; Fri, 2 Aug 2024 06:15:49 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCX20TKqFJA5o74SbLKswna7+yACpWlCFj4N7zqVac3YtYJircd6sJ3qSa43lA5/SJRxeGs0tmt+WOk5Tvig4lvf X-Google-Smtp-Source: AGHT+IGjLhLoJVte9C1toV2BhaewcV1ndU8ihBNZnpSHZxvZbcxpR9NZGgDCTlmMq7RrtZjFdXDz X-Received: by 2002:a5d:4e46:0:b0:368:65c7:5ffc with SMTP id ffacd0b85a97d-36bbc1c79e5mr2505112f8f.60.1722604549004; Fri, 02 Aug 2024 06:15:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604548; cv=none; d=google.com; s=arc-20160816; b=XAZBaaxNOn3lhOtK9JPAMUKfO6e0q+eedb+dzwkY7e+RsWsevQcTPO/U0lzgZcKip5 pnyzHEhvyPqZdD1yqHa3J8RxQgjHhj/rTtN6lwQyW+RDX4u/yb0p7FCUaxihiQETXt9O LPfWmX58LWpn/3BEpYazxAlYEeNcZMPb1MLHQDlVMpPkijH1gYJwJc97a8uQGti69dck yjOigs7PyPndfYBc59TrGWwrhiBkFmYO88ZDKABw7/BwVK6yQcaMmzMlgXJurF22aknp s4oWxkEDhGAGbzRRn4jsoTrD0xrXFUXF0RXsesXHRAGlrFtM3mI50J5TAeIRDnEYxEbp i1mw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=liNOrP4fi32OZHlw0xvVHR8PgC7suxawfXafIc8h+m8=; fh=CgvMMlSaCfEQPAYj+ud/Spehb4gfmrSNJqzcoMyWCc0=; b=JrBCkH5Evm4dPEkGTd/MpPeHLFJukvhCwEyVTQaR84DhOtxEo9+xjs7R4EIYJrYiAr WeAcNqxuwwyacd6NJgtU3ZT/LYFWg1lnYY/Gi+HKhL5fyetdgntqIaRhzOXHmvsRWIaK HXO+tjHkDmdrjKlP36if4d6f8fyzKjrTsjuCg0xceRlMTKeOnoHadStmTYTmAFoBxKxm Pjl9Z1Vcae3s92S35X0LJ0Z1t23bj/uiRgKEI90azNok3ucye5X0IT38LhcjT1k1jtRo oRwKhbgK7ipnui35qEF4qAATlKVjyc29Zp8t9S2hXu3n/2MAQ9WbZpMajsLWzh9o1/nG Vvjw==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=gGEZvHdj; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.14.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:00 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Joe Hershberger , Ramon Fried , Simon Glass , Mattijs Korpershoek , AKASHI Takahiro , Heinrich Schuchardt , Francis Laniel Subject: [PATCH v6 10/20] net-lwip: add ping command Date: Fri, 2 Aug 2024 15:13:57 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add support for the the ping command with NET_LWIP. The implementation is derived from lwIP's contrib/apps/ping/ping.c. Signed-off-by: Jerome Forissier --- cmd/Kconfig | 11 +-- cmd/net-lwip.c | 8 ++ include/net-lwip.h | 1 + net/lwip/Makefile | 1 + net/lwip/ping.c | 177 +++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 193 insertions(+), 5 deletions(-) create mode 100644 net/lwip/ping.c diff --git a/cmd/Kconfig b/cmd/Kconfig index 02243138515..27d592cd853 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -1993,11 +1993,6 @@ config CMD_WGET wget is a simple command to download kernel, or other files, from a http server over TCP. -config CMD_PING - bool "ping" - help - Send ICMP ECHO_REQUEST to network host - config CMD_PING6 bool "ping6" depends on IPV6 @@ -2098,6 +2093,12 @@ config CMD_MDIO The MDIO interface is orthogonal to the MII interface and extends it by adding access to more registers through indirect addressing. +config CMD_PING + bool "ping" + select PROT_RAW_LWIP if NET_LWIP + help + Send ICMP ECHO_REQUEST to network host + config CMD_TFTPBOOT bool "tftp" select PROT_UDP_LWIP if NET_LWIP diff --git a/cmd/net-lwip.c b/cmd/net-lwip.c index 80f0872bb8f..feed719beef 100644 --- a/cmd/net-lwip.c +++ b/cmd/net-lwip.c @@ -12,6 +12,14 @@ U_BOOT_CMD( ); #endif +#if defined(CONFIG_CMD_PING) +U_BOOT_CMD( + ping, 2, 1, do_ping, + "send ICMP ECHO_REQUEST to network host", + "pingAddress" +); +#endif + #if defined(CONFIG_CMD_TFTPBOOT) U_BOOT_CMD( tftpboot, 3, 0, do_tftpb, diff --git a/include/net-lwip.h b/include/net-lwip.h index cfd06726577..58640c04a7f 100644 --- a/include/net-lwip.h +++ b/include/net-lwip.h @@ -13,5 +13,6 @@ struct netif *net_lwip_get_netif(void); int net_lwip_rx(struct udevice *udev, struct netif *netif); int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); +int do_ping(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); #endif /* __NET_LWIP_H__ */ diff --git a/net/lwip/Makefile b/net/lwip/Makefile index 4e92a101ddb..b5af37a9b18 100644 --- a/net/lwip/Makefile +++ b/net/lwip/Makefile @@ -2,4 +2,5 @@ ccflags-y += -I$(srctree)/lib/lwip/lwip/src/include -I$(srctree)/lib/lwip/u-boot obj-$(CONFIG_$(SPL_)DM_ETH) += net-lwip.o obj-$(CONFIG_CMD_DHCP) += dhcp.o +obj-$(CONFIG_CMD_PING) += ping.o obj-$(CONFIG_CMD_TFTPBOOT) += tftp.o diff --git a/net/lwip/ping.c b/net/lwip/ping.c new file mode 100644 index 00000000000..8dafa25959f --- /dev/null +++ b/net/lwip/ping.c @@ -0,0 +1,177 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* Copyright (C) 2024 Linaro Ltd. */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define PING_DELAY_MS 1000 +#define PING_COUNT 5 +/* Ping identifier - must fit on a u16_t */ +#define PING_ID 0xAFAF + +struct ping_ctx { + ip_addr_t target; + struct raw_pcb *pcb; + struct icmp_echo_hdr *iecho; + uint16_t seq_num; + bool alive; +}; + +static u8_t ping_recv(void *arg, struct raw_pcb *pcb, struct pbuf *p, + const ip_addr_t *addr) +{ + struct ping_ctx *ctx = arg; + struct icmp_echo_hdr *iecho = ctx->iecho; + + if (addr->addr != ctx->target.addr) + return 0; + + if ((p->tot_len >= (IP_HLEN + sizeof(struct icmp_echo_hdr))) && + pbuf_remove_header(p, IP_HLEN) == 0) { + iecho = (struct icmp_echo_hdr *)p->payload; + + if ((iecho->id == PING_ID) && + (iecho->seqno == lwip_htons(ctx->seq_num))) { + ctx->alive = true; + printf("host %s is alive\n", ipaddr_ntoa(addr)); + pbuf_free(p); + return 1; /* eat the packet */ + } + /* not eaten, restore original packet */ + pbuf_add_header(p, IP_HLEN); + } + + return 0; /* don't eat the packet */ +} + +static int ping_raw_init(struct ping_ctx *ctx) +{ + ctx->pcb = raw_new(IP_PROTO_ICMP); + if (!ctx->pcb) + return -ENOMEM; + + raw_recv(ctx->pcb, ping_recv, ctx); + raw_bind(ctx->pcb, IP_ADDR_ANY); + + return 0; +} + +static void ping_raw_stop(struct ping_ctx *ctx) +{ + if (ctx->pcb) + raw_remove(ctx->pcb); +} + +static void ping_prepare_echo(struct ping_ctx *ctx) +{ + struct icmp_echo_hdr *iecho = ctx->iecho; + + ICMPH_TYPE_SET(iecho, ICMP_ECHO); + ICMPH_CODE_SET(iecho, 0); + iecho->chksum = 0; + iecho->id = PING_ID; + iecho->seqno = lwip_htons(ctx->seq_num); + + iecho->chksum = inet_chksum(iecho, sizeof(*iecho)); +} + +static void ping_send_icmp(struct ping_ctx *ctx) +{ + struct pbuf *p; + size_t ping_size = sizeof(struct icmp_echo_hdr); + + p = pbuf_alloc(PBUF_IP, (u16_t)ping_size, PBUF_RAM); + if (!p) + return; + + if ((p->len == p->tot_len) && !p->next) { + ctx->iecho = (struct icmp_echo_hdr *)p->payload; + ping_prepare_echo(ctx); + raw_sendto(ctx->pcb, p, &ctx->target); + } + + pbuf_free(p); +} + +static void ping_send(void *arg) +{ + struct ping_ctx *ctx = arg; + + ctx->seq_num++; + if (ctx->seq_num <= PING_COUNT) { + ping_send_icmp(ctx); + sys_timeout(PING_DELAY_MS, ping_send, ctx); + } +} + +static int ping_loop(struct udevice *udev, const ip_addr_t* addr) +{ + struct ping_ctx ctx = {}; + struct netif *netif; + int ret; + + netif = net_lwip_new_netif(udev); + if (!netif) + return CMD_RET_FAILURE; + + printf("Using %s device\n", udev->name); + + ret = ping_raw_init(&ctx); + if (ret < 0) { + net_lwip_remove_netif(netif); + return ret; + } + + ctx.target = *addr; + + ping_send(&ctx); + + do { + sys_check_timeouts(); + net_lwip_rx(udev, netif); + if (ctx.alive) + break; + if (ctrlc()) { + printf("\nAbort\n"); + break; + } + } while (ctx.seq_num <= PING_COUNT); + + sys_untimeout(ping_send, &ctx); + ping_raw_stop(&ctx); + + net_lwip_remove_netif(netif); + + if (ctx.alive) + return 0; + + printf("ping failed; host %s is not alive\n", ipaddr_ntoa(addr)); + return -1; +} + +int do_ping(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + ip_addr_t addr; + + if (argc < 2) + return CMD_RET_USAGE; + + if (!ipaddr_aton(argv[1], &addr)) + return CMD_RET_USAGE; + + eth_set_current(); + + if (ping_loop(eth_get_dev(), &addr) < 0) + return CMD_RET_FAILURE; + + return CMD_RET_SUCCESS; +} From patchwork Fri Aug 2 13:13:58 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816239 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270299wrh; Fri, 2 Aug 2024 06:15:59 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCV+uuojG9yRl21F1yMdlYA6P6n/mbqnO77P8iCHtO8OW81hAtfxMx87eX1ZA2yamCvMJxsGGDibO6x8ZJltTCZX X-Google-Smtp-Source: AGHT+IE1bZWq9WZDYGYNnA/3yxA+qiBYv72VbSV3Jl1AEv3QF94fMUv5qrdtsmeFmfsUD40Eyv/h X-Received: by 2002:a17:907:868d:b0:a77:cdae:6a59 with SMTP id a640c23a62f3a-a7dbe6302e4mr395774166b.21.1722604559320; Fri, 02 Aug 2024 06:15:59 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604559; cv=none; d=google.com; s=arc-20160816; b=AU58uWgrwd/04KuRueWUXRPWiPfjPp66pRB2w0i6jH+4IVjn9oySJLpRf5WmT7Sb3/ BiecJ1w6vCC2uLMmB1ofMSF1RKTRkAvAw6GXKiePMI3mn6Zzwfpqeg9YmMIBIId3DIhL gmanlOMvYGLgQr+8aNel5037ZOJq2Tjh1aI5Drl+gf7sL4CG3CqDQnm6zZbT19gF9RGC YyOHBbUEOU1O2KX7B1QwblKJMmaKhlQmFgx0QKXsQN0QoMGSitDvbLmBazd5CpHer3ne lmqSLAaxpL1ne5AqHjfYo5d0LBt60tQVubKajTLyLqx6Okh1q4DObc1yMLJL4gKRVPTe 7kNg== ARC-Message-Signature: i=1; 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:02 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Joe Hershberger , Ramon Fried , Simon Glass , Mattijs Korpershoek , AKASHI Takahiro , Heinrich Schuchardt , Francis Laniel Subject: [PATCH v6 11/20] net-lwip: add dns command Date: Fri, 2 Aug 2024 15:13:58 +0200 Message-Id: <66e6a4d1651dbd1062485624aacfb13ffe7ebfad.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add CMD_DNS when NET_LWIP is enabled to provide the dns command using lwIP. Signed-off-by: Jerome Forissier --- cmd/Kconfig | 11 ++-- cmd/net-lwip.c | 8 +++ include/net-lwip.h | 1 + net/lwip/Makefile | 1 + net/lwip/dns.c | 127 +++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 143 insertions(+), 5 deletions(-) create mode 100644 net/lwip/dns.c diff --git a/cmd/Kconfig b/cmd/Kconfig index 27d592cd853..c53ec2b2a14 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -2011,11 +2011,6 @@ config CMD_SNTP help Synchronize RTC via network -config CMD_DNS - bool "dns" - help - Lookup the IP of a hostname - config CMD_LINK_LOCAL bool "linklocal" select LIB_RAND @@ -2070,6 +2065,12 @@ config CMD_DHCP help Boot image via network using DHCP/TFTP protocol +config CMD_DNS + bool "dns" + select PROT_DNS_LWIP if NET_LWIP + help + Lookup the IP of a hostname + config CMD_MII bool "mii" imply CMD_MDIO diff --git a/cmd/net-lwip.c b/cmd/net-lwip.c index feed719beef..c021da6a674 100644 --- a/cmd/net-lwip.c +++ b/cmd/net-lwip.c @@ -27,3 +27,11 @@ U_BOOT_CMD( "[loadAddress] [[hostIPaddr:]bootfilename]" ); #endif + +#if defined(CONFIG_CMD_DNS) +U_BOOT_CMD( + dns, 3, 1, do_dns, + "lookup the IP of a hostname", + "hostname [envvar]" +); +#endif diff --git a/include/net-lwip.h b/include/net-lwip.h index 58640c04a7f..cb60537f9f3 100644 --- a/include/net-lwip.h +++ b/include/net-lwip.h @@ -13,6 +13,7 @@ struct netif *net_lwip_get_netif(void); int net_lwip_rx(struct udevice *udev, struct netif *netif); int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); +int do_dns(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); int do_ping(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); #endif /* __NET_LWIP_H__ */ diff --git a/net/lwip/Makefile b/net/lwip/Makefile index b5af37a9b18..645d8a8c457 100644 --- a/net/lwip/Makefile +++ b/net/lwip/Makefile @@ -2,5 +2,6 @@ ccflags-y += -I$(srctree)/lib/lwip/lwip/src/include -I$(srctree)/lib/lwip/u-boot obj-$(CONFIG_$(SPL_)DM_ETH) += net-lwip.o obj-$(CONFIG_CMD_DHCP) += dhcp.o +obj-$(CONFIG_CMD_DNS) += dns.o obj-$(CONFIG_CMD_PING) += ping.o obj-$(CONFIG_CMD_TFTPBOOT) += tftp.o diff --git a/net/lwip/dns.c b/net/lwip/dns.c new file mode 100644 index 00000000000..4b937feaee1 --- /dev/null +++ b/net/lwip/dns.c @@ -0,0 +1,127 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* Copyright (C) 2024 Linaro Ltd. */ + +#include +#include +#include +#include +#include +#include + +#define DNS_RESEND_MS 1000 +#define DNS_TIMEOUT_MS 10000 + +struct dns_cb_arg { + ip_addr_t host_ipaddr; + const char *var; + bool done; +}; + +static void do_dns_tmr(void *arg) +{ + dns_tmr(); +} + +static void dns_cb(const char *name, const ip_addr_t *ipaddr, void *arg) +{ + struct dns_cb_arg *dns_cb_arg = arg; + char *ipstr = ip4addr_ntoa(ipaddr); + + dns_cb_arg->done = true; + + if (!ipaddr) { + printf("DNS: host not found\n"); + dns_cb_arg->host_ipaddr.addr = 0; + return; + } + + if (dns_cb_arg->var) + env_set(dns_cb_arg->var, ipstr); + + printf("%s\n", ipstr); +} + +static int dns_loop(struct udevice *udev, const char *name, const char *var) +{ + struct dns_cb_arg dns_cb_arg = { }; + bool has_server = false; + struct netif *netif; + ip_addr_t ipaddr; + ip_addr_t ns; + ulong start; + char *nsenv; + int ret; + + dns_cb_arg.var = var; + + netif = net_lwip_new_netif(udev); + if (!netif) + return -1; + + dns_init(); + + nsenv = env_get("dnsip"); + if (nsenv && ipaddr_aton(nsenv, &ns)) { + dns_setserver(0, &ns); + has_server = true; + } + + nsenv = env_get("dnsip2"); + if (nsenv && ipaddr_aton(nsenv, &ns)) { + dns_setserver(1, &ns); + has_server = true; + } + + if (!has_server) { + log_err("No valid name server (dnsip/dnsip2)\n"); + net_lwip_remove_netif(netif); + return CMD_RET_FAILURE; + } + + dns_cb_arg.done = false; + + ret = dns_gethostbyname(name, &ipaddr, dns_cb, &dns_cb_arg); + + if (ret == ERR_OK) { + dns_cb(name, &ipaddr, &dns_cb_arg); + } else if (ret == ERR_INPROGRESS) { + start = get_timer(0); + sys_timeout(DNS_RESEND_MS, do_dns_tmr, NULL); + do { + net_lwip_rx(udev, netif); + if (dns_cb_arg.done) + break; + sys_check_timeouts(); + if (ctrlc()) { + printf("\nAbort\n"); + break; + } + } while (get_timer(start) < DNS_TIMEOUT_MS); + sys_untimeout(do_dns_tmr, NULL); + } + + net_lwip_remove_netif(netif); + + if (dns_cb_arg.done && dns_cb_arg.host_ipaddr.addr != 0) + return CMD_RET_SUCCESS; + + return CMD_RET_FAILURE; +} + +int do_dns(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + char *name; + char *var = NULL; + + if (argc == 1 || argc > 3) + return CMD_RET_USAGE; + + name = argv[1]; + + if (argc == 3) + var = argv[2]; + + eth_set_current(); + + return dns_loop(eth_get_dev(), name, var); +} From patchwork Fri Aug 2 13:13:59 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816240 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270398wrh; Fri, 2 Aug 2024 06:16:10 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCVqE14t8NCxu0KeWRrEUfGn09i6PWxo55gDAp+6ekFaFDu7TIt/BaGvq3Jg6Ne5tPLCXhN7wKjwt/G4oc2DTuB2 X-Google-Smtp-Source: AGHT+IFUpsanFRZ/MdQKxun7K1jwWnM1mrPhd5iHZUq4elYIHm8Jyn6N//DklWo0Ozvri/HigT8P X-Received: by 2002:a05:6512:3d09:b0:52d:582e:4117 with SMTP id 2adb3069b0e04-530bb6c7c39mr2363182e87.54.1722604569886; Fri, 02 Aug 2024 06:16:09 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604569; cv=none; d=google.com; s=arc-20160816; b=yh9hXyRUApQie9UO5S+ZVRs7SFaBktNuVuRJsNKB8yqvGtu1BCpt9p+97aaKz515f1 KALftf6frsFA4upYDBI5DwJdSK4fFoiBw136fh9qi+UtzC/yTFrYmxiJoR3PFQD35tEA ZEdYBcgewAtQwzEwAzjj+ooboi2wHyPP/x88vKn7+LcU7t/mBQ4KMM1TZ+x9av/CDW2z h/QUxUhmRKc2nJ1uCVmVpAex3LgxmfPYPb6SnJ8GsiushvT8LZPQAegpQ/3XSEj1ep8t FeumIvoHd70xXnGwpnzHr0pfp02iV8oXm15XoL/r3/Ch7xcVV5ivaO/Wpt/ikn+iVC5T TJpw== ARC-Message-Signature: i=1; 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:03 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Simon Glass , Francis Laniel , Heinrich Schuchardt Subject: [PATCH v6 12/20] net: split cmd/net.c into cmd/net.c and cmd/net-common.c Date: Fri, 2 Aug 2024 15:13:59 +0200 Message-Id: <980e363db5dff8c8403d586b7901ed8755e5b586.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Extract some code from cmd/net.c that will be useful in a subsequent commit to implement wget with NET_LWIP. Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas --- cmd/Makefile | 5 ++- cmd/net-common.c | 109 ++++++++++++++++++++++++++++++++++++++++++++ cmd/net.c | 115 ----------------------------------------------- 3 files changed, 113 insertions(+), 116 deletions(-) create mode 100644 cmd/net-common.c diff --git a/cmd/Makefile b/cmd/Makefile index fe733cf6ba9..2c3de45a074 100644 --- a/cmd/Makefile +++ b/cmd/Makefile @@ -130,7 +130,10 @@ obj-$(CONFIG_CMD_NAND) += nand.o ifdef CONFIG_CMD_NET obj-$(CONFIG_NET) += net.o obj-$(CONFIG_NET_LWIP) += net-lwip.o -CFLAGS_net-lwip.o := -I$(srctree)/lib/lwip/lwip/src/include -I$(srctree)/lib/lwip/u-boot +obj-$(filter y,$(CONFIG_CMD_NET) $(CONFIG_CMD_NET_LWIP)) += net-common.o +lwip-includes := -I$(srctree)/lib/lwip/lwip/src/include -I$(srctree)/lib/lwip/u-boot +CFLAGS_net-lwip.o := $(lwip-includes) +CFLAGS_net-common.o := $(lwip-includes) endif obj-$(CONFIG_ENV_SUPPORT) += nvedit.o obj-$(CONFIG_CMD_NVEDIT_EFI) += nvedit_efi.o diff --git a/cmd/net-common.c b/cmd/net-common.c new file mode 100644 index 00000000000..1c9fb83b896 --- /dev/null +++ b/cmd/net-common.c @@ -0,0 +1,109 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2000 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + */ + +#include +#include +#include +#include +#include +#include + +static int do_net_list(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + const struct udevice *current = eth_get_dev(); + unsigned char env_enetaddr[ARP_HLEN]; + const struct udevice *dev; + struct uclass *uc; + + uclass_id_foreach_dev(UCLASS_ETH, dev, uc) { + eth_env_get_enetaddr_by_index("eth", dev_seq(dev), env_enetaddr); + printf("eth%d : %s %pM %s\n", dev_seq(dev), dev->name, env_enetaddr, + current == dev ? "active" : ""); + } + return CMD_RET_SUCCESS; +} + +static int do_net_stats(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + int nstats, err, i, off; + struct udevice *dev; + u64 *values; + u8 *strings; + + if (argc < 2) + return CMD_RET_USAGE; + + err = uclass_get_device_by_name(UCLASS_ETH, argv[1], &dev); + if (err) { + printf("Could not find device %s\n", argv[1]); + return CMD_RET_FAILURE; + } + + if (!eth_get_ops(dev)->get_sset_count || + !eth_get_ops(dev)->get_strings || + !eth_get_ops(dev)->get_stats) { + printf("Driver does not implement stats dump!\n"); + return CMD_RET_FAILURE; + } + + nstats = eth_get_ops(dev)->get_sset_count(dev); + strings = kcalloc(nstats, ETH_GSTRING_LEN, GFP_KERNEL); + if (!strings) + return CMD_RET_FAILURE; + + values = kcalloc(nstats, sizeof(u64), GFP_KERNEL); + if (!values) + goto err_free_strings; + + eth_get_ops(dev)->get_strings(dev, strings); + eth_get_ops(dev)->get_stats(dev, values); + + off = 0; + for (i = 0; i < nstats; i++) { + printf(" %s: %llu\n", &strings[off], values[i]); + off += ETH_GSTRING_LEN; + }; + + kfree(strings); + kfree(values); + + return CMD_RET_SUCCESS; + +err_free_strings: + kfree(strings); + + return CMD_RET_FAILURE; +} + +static struct cmd_tbl cmd_net[] = { + U_BOOT_CMD_MKENT(list, 1, 0, do_net_list, "", ""), + U_BOOT_CMD_MKENT(stats, 2, 0, do_net_stats, "", ""), +}; + +static int do_net(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) +{ + struct cmd_tbl *cp; + + cp = find_cmd_tbl(argv[1], cmd_net, ARRAY_SIZE(cmd_net)); + + /* Drop the net command */ + argc--; + argv++; + + if (!cp || argc > cp->maxargs) + return CMD_RET_USAGE; + if (flag == CMD_FLAG_REPEAT && !cmd_is_repeatable(cp)) + return CMD_RET_SUCCESS; + + return cp->cmd(cmdtp, flag, argc, argv); +} + +U_BOOT_CMD( + net, 3, 1, do_net, + "NET sub-system", + "list - list available devices\n" + "stats - dump statistics for specified device\n" +); diff --git a/cmd/net.c b/cmd/net.c index b206ff58e68..ad5aaf9245e 100644 --- a/cmd/net.c +++ b/cmd/net.c @@ -675,118 +675,3 @@ U_BOOT_CMD( ); #endif /* CONFIG_CMD_LINK_LOCAL */ - -static int do_net_list(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) -{ - const struct udevice *current = eth_get_dev(); - unsigned char env_enetaddr[ARP_HLEN]; - const struct udevice *dev; - struct uclass *uc; - - uclass_id_foreach_dev(UCLASS_ETH, dev, uc) { - eth_env_get_enetaddr_by_index("eth", dev_seq(dev), env_enetaddr); - printf("eth%d : %s %pM %s\n", dev_seq(dev), dev->name, env_enetaddr, - current == dev ? "active" : ""); - } - return CMD_RET_SUCCESS; -} - -static int do_net_stats(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) -{ - int nstats, err, i, off; - struct udevice *dev; - u64 *values; - u8 *strings; - - if (argc < 2) - return CMD_RET_USAGE; - - err = uclass_get_device_by_name(UCLASS_ETH, argv[1], &dev); - if (err) { - printf("Could not find device %s\n", argv[1]); - return CMD_RET_FAILURE; - } - - if (!eth_get_ops(dev)->get_sset_count || - !eth_get_ops(dev)->get_strings || - !eth_get_ops(dev)->get_stats) { - printf("Driver does not implement stats dump!\n"); - return CMD_RET_FAILURE; - } - - nstats = eth_get_ops(dev)->get_sset_count(dev); - strings = kcalloc(nstats, ETH_GSTRING_LEN, GFP_KERNEL); - if (!strings) - return CMD_RET_FAILURE; - - values = kcalloc(nstats, sizeof(u64), GFP_KERNEL); - if (!values) - goto err_free_strings; - - eth_get_ops(dev)->get_strings(dev, strings); - eth_get_ops(dev)->get_stats(dev, values); - - off = 0; - for (i = 0; i < nstats; i++) { - printf(" %s: %llu\n", &strings[off], values[i]); - off += ETH_GSTRING_LEN; - }; - - return CMD_RET_SUCCESS; - -err_free_strings: - kfree(strings); - - return CMD_RET_FAILURE; -} - -static struct cmd_tbl cmd_net[] = { - U_BOOT_CMD_MKENT(list, 1, 0, do_net_list, "", ""), - U_BOOT_CMD_MKENT(stats, 2, 0, do_net_stats, "", ""), -}; - -static int do_net(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) -{ - struct cmd_tbl *cp; - - cp = find_cmd_tbl(argv[1], cmd_net, ARRAY_SIZE(cmd_net)); - - /* Drop the net command */ - argc--; - argv++; - - if (!cp || argc > cp->maxargs) - return CMD_RET_USAGE; - if (flag == CMD_FLAG_REPEAT && !cmd_is_repeatable(cp)) - return CMD_RET_SUCCESS; - - return cp->cmd(cmdtp, flag, argc, argv); -} - -U_BOOT_CMD( - net, 3, 1, do_net, - "NET sub-system", - "list - list available devices\n" - "stats - dump statistics for specified device\n" -); - -#if defined(CONFIG_CMD_NCSI) -static int do_ncsi(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[]) -{ - if (!phy_interface_is_ncsi() || !ncsi_active()) { - printf("Device not configured for NC-SI\n"); - return CMD_RET_FAILURE; - } - - if (net_loop(NCSI) < 0) - return CMD_RET_FAILURE; - - return CMD_RET_SUCCESS; -} - -U_BOOT_CMD( - ncsi, 1, 1, do_ncsi, - "Configure attached NIC via NC-SI", - "" -); -#endif /* CONFIG_CMD_NCSI */ From patchwork Fri Aug 2 13:14:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816241 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270474wrh; Fri, 2 Aug 2024 06:16:20 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCW4jhUEoxvmEmknzmlwnoZYaLIzjEaUWf58FwOQ1lvNAMTHGsVyNP0itxC0MPQ75pJqX+Mp1gFBDuJR9hCUopVh X-Google-Smtp-Source: AGHT+IHybBl17Q49dAT/Zhvx5LAQh9+Odn7X2pTvpKQTujUyrHl8JWjVXLk7yEQIBgx1gvMJv1+r X-Received: by 2002:a17:907:5c7:b0:a72:7b17:5d68 with SMTP id a640c23a62f3a-a7dc5f6b5a0mr243024166b.3.1722604580136; Fri, 02 Aug 2024 06:16:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604580; cv=none; d=google.com; s=arc-20160816; b=Wwjg0voODU5fKQ/cip8hMmrgeNcULYWJuBRl23QDhGXqyi3vCmbcKXKemw2N62cdsO ATwwCbiIEBqf5xODQf+lejCNh1Q4ecJzOT5vg+Wk+c4b7FJQ58zkQOuAuN6tbwaewLgG HiY+Z6h0ebvv+4GN1xkeQHWt1QdkXUJktW5GLwNq6VIDUIMLUZZ/816EJfRiVASUzR/S pNg5XBYt5C4UiVEIKKez8kE8D0XsaxxM/Zlc9K63UleYhUG074ztDs7tw8WBVEJVnua5 8dBqnHnAEe89J4Lf8ELsg9NB34YQlMOvktMZgkuXClLW5mbbWc8EaxNPBscgNVh9EQGK cVXw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=TERqOuMzDcSX6pRz3xpvZX8Z6PpIvLLKKtMjLzdRCHw=; fh=CAnAdQnL3ihnB+hYxZaIHiPaZmjwyvF5RHKiALJ4T80=; b=bsyOx5Ukx8BVeW5SYHwVJq52iso2A1yqYAgWwp/hJk00lZME2Xyy0N3vqP+x2xHA3J U4d2rtvXu4h9csNImbWcwC3fRI0COt+7r40aduChp/f5CWdaIjD0FQDs1uq+BGYX9E+R RJN2frvRSuqsyM5cSNkIPi/irebnT3zKyTgDHRBxbuVB81habE1d53qM5AzAhaNouez5 fjLT9dr/P6IVh6YgSdcOBYkZ4a0tUG5wYK0ssfacQrG0ZiYCnZFQG0uu+ykW4xVPLN88 MSADRWz+nhJMTJh2ySKDtgMVorlPrMWJdrPCeexyviqEJCkmmwvroNLuTBs32y0unC3h AqyQ==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=kpZJ8gWo; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:05 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Joe Hershberger , Ramon Fried , Simon Glass , Mattijs Korpershoek , AKASHI Takahiro , Heinrich Schuchardt , Francis Laniel , Jonathan Humphreys Subject: [PATCH v6 13/20] net-lwip: add wget command Date: Fri, 2 Aug 2024 15:14:00 +0200 Message-Id: <87b0eed7e9436840ef978745b5035c9952779d0b.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add support for the wget command with NET_LWIP. Based on code initially developed by Maxim U. Signed-off-by: Jerome Forissier Co-developed-by: Maxim Uvarov Cc: Maxim Uvarov Signed-off-by: Jerome Forissier --- cmd/Kconfig | 16 +-- cmd/net-lwip.c | 8 ++ include/net-lwip.h | 18 +++ net/lwip/Makefile | 1 + net/lwip/wget.c | 278 +++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 314 insertions(+), 7 deletions(-) create mode 100644 net/lwip/wget.c diff --git a/cmd/Kconfig b/cmd/Kconfig index c53ec2b2a14..81e4ae698bd 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -1986,13 +1986,6 @@ config SYS_DISABLE_AUTOLOAD is complete. Enable this option to disable this behavior and instead require files to be loaded over the network by subsequent commands. -config CMD_WGET - bool "wget" - select PROT_TCP - help - wget is a simple command to download kernel, or other files, - from a http server over TCP. - config CMD_PING6 bool "ping6" depends on IPV6 @@ -2107,6 +2100,15 @@ config CMD_TFTPBOOT help tftpboot - load file via network using TFTP protocol +config CMD_WGET + bool "wget" + select PROT_TCP if NET + select PROT_TCP_LWIP if NET_LWIP + select PROT_DNS_LWIP if NET_LWIP + help + wget is a simple command to download kernel, or other files, + from a http server over TCP. + endif # if CMD_NET endif # if NET || NET_LWIP diff --git a/cmd/net-lwip.c b/cmd/net-lwip.c index c021da6a674..42f8bd6b259 100644 --- a/cmd/net-lwip.c +++ b/cmd/net-lwip.c @@ -35,3 +35,11 @@ U_BOOT_CMD( "hostname [envvar]" ); #endif + +#if defined(CONFIG_CMD_WGET) +U_BOOT_CMD( + wget, 3, 1, do_wget, + "boot image via network using HTTP protocol", + "[loadAddress] URL" +); +#endif diff --git a/include/net-lwip.h b/include/net-lwip.h index cb60537f9f3..f5d9255ccaf 100644 --- a/include/net-lwip.h +++ b/include/net-lwip.h @@ -12,8 +12,26 @@ void net_lwip_remove_netif(struct netif *netif); struct netif *net_lwip_get_netif(void); int net_lwip_rx(struct udevice *udev, struct netif *netif); +/** + * wget_with_dns() - runs dns host IP address resulution before wget + * + * @dst_addr: destination address to download the file + * @uri: uri string of target file of wget + * Return: downloaded file size, negative if failed + */ + +int wget_with_dns(ulong dst_addr, char *uri); +/** + * wget_validate_uri() - varidate the uri + * + * @uri: uri string of target file of wget + * Return: true if uri is valid, false if uri is invalid + */ +bool wget_validate_uri(char *uri); + int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); int do_dns(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); int do_ping(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); +int do_wget(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[]); #endif /* __NET_LWIP_H__ */ diff --git a/net/lwip/Makefile b/net/lwip/Makefile index 645d8a8c457..f2558f8763a 100644 --- a/net/lwip/Makefile +++ b/net/lwip/Makefile @@ -5,3 +5,4 @@ obj-$(CONFIG_CMD_DHCP) += dhcp.o obj-$(CONFIG_CMD_DNS) += dns.o obj-$(CONFIG_CMD_PING) += ping.o obj-$(CONFIG_CMD_TFTPBOOT) += tftp.o +obj-$(CONFIG_CMD_WGET) += wget.o diff --git a/net/lwip/wget.c b/net/lwip/wget.c new file mode 100644 index 00000000000..65a69fab6e8 --- /dev/null +++ b/net/lwip/wget.c @@ -0,0 +1,278 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* Copyright (C) 2024 Linaro Ltd. */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define SERVER_NAME_SIZE 200 +#define HTTP_PORT_DEFAULT 80 +#define PROGRESS_PRINT_STEP_BYTES (100 * 1024) + +enum done_state { + NOT_DONE = 0, + SUCCESS = 1, + FAILURE = 2 +}; + +struct wget_ctx { + ulong daddr; + ulong saved_daddr; + ulong size; + ulong prevsize; + ulong start_time; + enum done_state done; +}; + +static int parse_url(char *url, char *host, u16 *port, char **path) +{ + char *p, *pp; + long lport; + + p = strstr(url, "http://"); + if (!p) { + log_err("only http:// is supported\n"); + return -EINVAL; + } + + p += strlen("http://"); + + /* Parse hostname */ + pp = strchr(p, ':'); + if (!pp) + pp = strchr(p, '/'); + if (!pp) + return -EINVAL; + + if (p + SERVER_NAME_SIZE <= pp) + return -EINVAL; + + memcpy(host, p, pp - p); + host[pp - p] = '\0'; + + if (*pp == ':') { + /* Parse port number */ + p = pp + 1; + lport = simple_strtol(p, &pp, 10); + if (pp && *pp != '/') + return -EINVAL; + if (lport > 65535) + return -EINVAL; + *port = (u16)lport; + } else { + *port = HTTP_PORT_DEFAULT; + } + if (*pp != '/') + return -EINVAL; + *path = pp; + + return 0; +} + +static err_t httpc_recv_cb(void *arg, struct altcp_pcb *pcb, struct pbuf *pbuf, + err_t err) +{ + struct wget_ctx *ctx = arg; + struct pbuf *buf; + + if (!pbuf) + return ERR_BUF; + + for (buf = pbuf; buf; buf = buf->next) { + memcpy((void *)ctx->daddr, buf->payload, buf->len); + ctx->daddr += buf->len; + ctx->size += buf->len; + if (ctx->size - ctx->prevsize > PROGRESS_PRINT_STEP_BYTES) { + printf("#"); + ctx->prevsize = ctx->size; + } + } + + altcp_recved(pcb, pbuf->tot_len); + pbuf_free(pbuf); + return ERR_OK; +} + +static void httpc_result_cb(void *arg, httpc_result_t httpc_result, + u32_t rx_content_len, u32_t srv_res, err_t err) +{ + struct wget_ctx *ctx = arg; + ulong elapsed; + + if (httpc_result != HTTPC_RESULT_OK) { + log_err("\nHTTP client error %d\n", httpc_result); + ctx->done = FAILURE; + return; + } + + elapsed = get_timer(ctx->start_time); + if (rx_content_len > PROGRESS_PRINT_STEP_BYTES) + printf("\n"); + printf("%u bytes transferred in %lu ms (", rx_content_len, + get_timer(ctx->start_time)); + print_size(rx_content_len / elapsed * 1000, "/s)\n"); + + if (env_set_hex("filesize", rx_content_len) || + env_set_hex("fileaddr", ctx->saved_daddr)) { + log_err("Could not set filesize or fileaddr\n"); + ctx->done = FAILURE; + return; + } + + ctx->done = SUCCESS; +} + +static int wget_loop(struct udevice *udev, ulong dst_addr, char *uri) +{ + char server_name[SERVER_NAME_SIZE]; + httpc_connection_t conn; + httpc_state_t *state; + struct netif *netif; + struct wget_ctx ctx; + char *path; + u16 port; + + ctx.daddr = dst_addr; + ctx.saved_daddr = dst_addr; + ctx.done = NOT_DONE; + ctx.size = 0; + ctx.prevsize = 0; + + if (parse_url(uri, server_name, &port, &path)) + return CMD_RET_USAGE; + + netif = net_lwip_new_netif(udev); + if (!netif) + return -1; + + memset(&conn, 0, sizeof(conn)); + conn.result_fn = httpc_result_cb; + ctx.start_time = get_timer(0); + if (httpc_get_file_dns(server_name, port, path, &conn, httpc_recv_cb, + &ctx, &state)) { + net_lwip_remove_netif(netif); + return CMD_RET_FAILURE; + } + + while (!ctx.done) { + net_lwip_rx(udev, netif); + sys_check_timeouts(); + if (ctrlc()) + break; + } + + net_lwip_remove_netif(netif); + + if (ctx.done == SUCCESS) + return 0; + + return -1; +} + +int wget_with_dns(ulong dst_addr, char *uri) +{ + eth_set_current(); + + return wget_loop(eth_get_dev(), dst_addr, uri); +} + +int do_wget(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[]) +{ + char *end; + char *url; + ulong dst_addr; + + if (argc < 2 || argc > 3) + return CMD_RET_USAGE; + + dst_addr = hextoul(argv[1], &end); + if (end == (argv[1] + strlen(argv[1]))) { + if (argc < 3) + return CMD_RET_USAGE; + url = argv[2]; + } else { + dst_addr = image_load_addr; + url = argv[1]; + } + + if (wget_with_dns(dst_addr, url)) + return CMD_RET_FAILURE; + + return CMD_RET_SUCCESS; +} + +/** + * wget_validate_uri() - validate the uri for wget + * + * @uri: uri string + * + * This function follows the current U-Boot wget implementation. + * scheme: only "http:" is supported + * authority: + * - user information: not supported + * - host: supported + * - port: not supported(always use the default port) + * + * Uri is expected to be correctly percent encoded. + * This is the minimum check, control codes(0x1-0x19, 0x7F, except '\0') + * and space character(0x20) are not allowed. + * + * TODO: stricter uri conformance check + * + * Return: true on success, false on failure + */ +bool wget_validate_uri(char *uri) +{ + char c; + bool ret = true; + char *str_copy, *s, *authority; + + for (c = 0x1; c < 0x21; c++) { + if (strchr(uri, c)) { + log_err("invalid character is used\n"); + return false; + } + } + if (strchr(uri, 0x7f)) { + log_err("invalid character is used\n"); + return false; + } + + if (strncmp(uri, "http://", 7)) { + log_err("only http:// is supported\n"); + return false; + } + str_copy = strdup(uri); + if (!str_copy) + return false; + + s = str_copy + strlen("http://"); + authority = strsep(&s, "/"); + if (!s) { + log_err("invalid uri, no file path\n"); + ret = false; + goto out; + } + s = strchr(authority, '@'); + if (s) { + log_err("user information is not supported\n"); + ret = false; + goto out; + } + s = strchr(authority, ':'); + if (s) { + log_err("user defined port is not supported\n"); + ret = false; + goto out; + } + +out: + free(str_copy); + + return ret; +} From patchwork Fri Aug 2 13:14:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816242 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270573wrh; 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:06 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jonathan Humphreys , Jerome Forissier , Joe Hershberger , Ramon Fried , Tom Rini Subject: [PATCH v6 14/20] net-lwip: lwIP wget supports user defined port in the uri, so allow it. Date: Fri, 2 Aug 2024 15:14:01 +0200 Message-Id: <1de83ca544fd59d30d25dcb8ece60d865923721e.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean From: Jonathan Humphreys Signed-off-by: Jonathan Humphreys Signed-off-by: Jerome Forissier --- net/lwip/wget.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/net/lwip/wget.c b/net/lwip/wget.c index 65a69fab6e8..bd1aab499d2 100644 --- a/net/lwip/wget.c +++ b/net/lwip/wget.c @@ -264,12 +264,6 @@ bool wget_validate_uri(char *uri) ret = false; goto out; } - s = strchr(authority, ':'); - if (s) { - log_err("user defined port is not supported\n"); - ret = false; - goto out; - } out: free(str_copy); From patchwork Fri Aug 2 13:14:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816243 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270639wrh; Fri, 2 Aug 2024 06:16:41 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCWLh/YhOKiqFmmIVlZPPyaDH+BFAdVZMcBfzJ2Y1FwqqRpWS6gkI1Jdr+q1WmHQZlmesiok6k0GrjHmp+mI1zlX X-Google-Smtp-Source: AGHT+IEcVQlY+fGzLJ/hixK4FmzoBrqejpQuyg0MOIY2ZY+28gLs00aulI66am6DzsH1NgmDByK1 X-Received: by 2002:a05:6402:1a42:b0:59e:9e8b:f6d with SMTP id 4fb4d7f45d1cf-5b7f36f7cd8mr2431007a12.2.1722604601180; Fri, 02 Aug 2024 06:16:41 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604601; cv=none; d=google.com; s=arc-20160816; b=JDZBKZtBhelYuLAEtKg9WaohraAW5M3tp5BbS/MChWeureaqR307LlNu6+18BTxako DUsjOb+2UEGWG5Ek9pKU6ylZBuacZBIzPlToQ9w89XtvgHKmD9XcBKvKpk1nAv9bibvc xX5ReJjJDsWP6lqp6LBD6inBgzp14qTwMHb+Zl8ss268rpemrsfFUyleG0afpJntV5H6 OGuXiPHb2z9cXIisTmLDlk6eqlrT+hvnldByjfrNU3G+Wd0WMQy8TF6zs+D7r1hWjBvL kcwOg9oL6bBjnk4z4NNXCMZtuyUZi4sZIjbbc7tKePsgDStn2Gf4cJopbtr1HfDEatH0 DDPA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=WQUv/HNCuMRxpKPtwooUf712RMBAKG5Q2VDiw47vrAI=; fh=B9a4yICW9Tgzslqe+zIFfd/s6OBWnj2vbgZwG4RiXQs=; b=ikWhPPFhuP/fORNjiqtYN0S9Sbc6ecUvYBPD6/Rv2mQglLAAk7lhEEXl61qnJmTTdH LyzndCCP8HlbFv4lMlN6oKkqZzddQqQYD9cP2SYlEtqkn6mQ76pgkbNgX9s85N8fNqnF OGBxjAxbYof0NylfDPysZYhleAAdSpJo5IRR5Z3xsEh086YKv/XIvvEgnNYutLUnfswI nx2MSIHgU+FIQXgsZ+3aXzfBREYN28mk7EK56I+1u8woIzLbu4u2gAa8Nhsd/CZbxR7g DImZLWIXUbKE/jp4WnvAJwQgqxbmjvzY6xQr8YoVDOV/hd7bq97QWrqAtVUAjZplAnl/ s5Xw==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=KqcPakdG; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:07 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Marek Vasut , Simon Glass Subject: [PATCH v6 15/20] cmd: bdinfo: enable -e when CONFIG_CMD_NET_LWIP=y Date: Fri, 2 Aug 2024 15:14:02 +0200 Message-Id: <7e5baca6e6781a6677e5f6b6cd4c11fc5792207b.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Support "bdinfo -e" when lwIP is selected. Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas Reviewed-by: Tom Rini --- cmd/bdinfo.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/cmd/bdinfo.c b/cmd/bdinfo.c index 437ac4e8630..472e5c42b08 100644 --- a/cmd/bdinfo.c +++ b/cmd/bdinfo.c @@ -151,7 +151,7 @@ static int bdinfo_print_all(struct bd_info *bd) bdinfo_print_num_l("relocaddr", gd->relocaddr); bdinfo_print_num_l("reloc off", gd->reloc_off); printf("%-12s= %u-bit\n", "Build", (uint)sizeof(void *) * 8); - if (IS_ENABLED(CONFIG_CMD_NET)) + if (IS_ENABLED(CONFIG_CMD_NET) || IS_ENABLED(CONFIG_CMD_NET_LWIP)) print_eth(); bdinfo_print_num_l("fdt_blob", (ulong)map_to_sysmem(gd->fdt_blob)); bdinfo_print_num_l("new_fdt", (ulong)map_to_sysmem(gd->new_fdt)); @@ -197,7 +197,8 @@ int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) case 'a': return bdinfo_print_all(bd); case 'e': - if (!IS_ENABLED(CONFIG_CMD_NET)) + if (!IS_ENABLED(CONFIG_CMD_NET) && + !IS_ENABLED(CONFIG_CMD_NET_LWIP)) return CMD_RET_USAGE; print_eth(); return CMD_RET_SUCCESS; From patchwork Fri Aug 2 13:14:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816246 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270877wrh; Fri, 2 Aug 2024 06:17:14 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCW5L+MPfUcATe6xv/5qziXnipiB26iXxTyz9Mteo55HvTAA6iYFknG4zmw2mlOpW2SmgcCARsUt1BNmKt5Lv7iq X-Google-Smtp-Source: AGHT+IEnl+H1f7BSbpLt12RBw+JM00P/bW5VIlToWi3s6itbbc2BVt5zNNSI6PdyjjxsHb7rM4LV X-Received: by 2002:a17:907:9802:b0:a7a:b895:656f with SMTP id a640c23a62f3a-a7dc4e9ae69mr263816666b.38.1722604634259; Fri, 02 Aug 2024 06:17:14 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604634; cv=none; d=google.com; s=arc-20160816; b=XovZmKg4rnE0CL0KcMHjf6pkSFjoYysaHR2B2y8b0Z8mOVJd30kNvRLP7MF7xh1N2L v7M3dNdzdCla6t6LSVwFSOD7cezWZEpM5vfLAb5gmwlIaPxgh2YuRKJzUL7RR6/HtDST 7UOXirb3JWw2C9bdH5kMOiKc2y6GUtbe+C9fPvr1Ib42gwCkY6qKkPWASq+ldKjSosJh lz+66gJpaLtTADzz9ctuZf6d+XOkD8D/5IDT/ChUPwD/XNneE/jfsWknZuJpZIjkFy46 q6cUPaEQWtl6Gk2Ol01bhJk3xlSyoC7hwxA5U4satcwYRroHJ+tmO1x0ppgqOIXMgf80 br2Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=8WNv4mpJ6VyNsS2SIbAVCWQUZxVTVTsg01B6GTJaE+A=; fh=pkPRfbtqfQuxbiTv1b552VaJxxND7c7x4jGzdyRl+jI=; b=HLUAhR4Fjnl50WPLNLhZXAPa7om45NACHeUgRxGIXn+4LQvj9ql3qbSkqt6NquIP00 WX7xGbgeFq1cK1zO25mW7d50/gTlzKRRu23QxHK16mMHR2NY4u8HlRABCse6mKgkVqAF 4WwPu4PtA0p5BpDyF1Ut4uqKplx8RAi8PYPnkSioJ6z1JYC5SuGjZNBNBV5X5slHxVPu QPUZ+HvdZSrmrTz3zK4WoAQDthoQVx42/X/oM1ywJQOLzetZNeQpa4PtcQDXuct4PFR1 ObNksEWhnGLWkDJoxFcBfIrQ69AxW8Qtbm11ZHSTgMjQJPtGcyZCK4VuMXKNPuoUFj13 5vDA==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=kvZCNnfB; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 85.214.62.61 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:08 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini Subject: [PATCH v6 16/20] configs: add qemu_arm64_lwip_defconfig Date: Fri, 2 Aug 2024 15:14:03 +0200 Message-Id: <33a5eccdf0d884e6eca23be6c10683959324cf8a.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add qemu_arm64_lwip_defconfig which #include's qemu_arm64_defconfig and selects NET_LWIP instead of NET. This config has all the supported net commands enabled. Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas --- configs/qemu_arm64_lwip_defconfig | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 configs/qemu_arm64_lwip_defconfig diff --git a/configs/qemu_arm64_lwip_defconfig b/configs/qemu_arm64_lwip_defconfig new file mode 100644 index 00000000000..d3d8ef16e66 --- /dev/null +++ b/configs/qemu_arm64_lwip_defconfig @@ -0,0 +1,9 @@ +#include + +CONFIG_ARM=y +CONFIG_ARCH_QEMU=y + +CONFIG_NET_LWIP=y +CONFIG_CMD_DNS=y +CONFIG_CMD_WGET=y +CONFIG_EFI_HTTP_BOOT=y From patchwork Fri Aug 2 13:14:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816244 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270726wrh; Fri, 2 Aug 2024 06:16:53 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCXBjLrxDRxn2TpAJdDCJvjAPrP5BWFEzIvOJQl4QJ9inV6O0gQC5+FqIpFr5vH5xBsQ6HAUkoembw08MYV3Oc/b X-Google-Smtp-Source: AGHT+IHSpftp2I02F65SkJGWYfsUs9Hz3lqjbEbSu20XlKDDrUyAdjUU7r4gOkf6oAUKuJtAdaaU X-Received: by 2002:a17:906:c10a:b0:a6e:f7bc:dcab with SMTP id a640c23a62f3a-a7dc50a47cemr256796166b.65.1722604613235; Fri, 02 Aug 2024 06:16:53 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604613; cv=none; d=google.com; s=arc-20160816; b=zh9swnc9/GkMeQ/86j8OOAy/o5DLLhy5jk55gS6yWvqeJsRyO2nsqUMhOMW6jZ8sSl +gh1zZjp2z+NLPKZWwL1avVRuzJmS8a2YgNeeG95KAVKRfESo64bCVeO0/67i0f7dAlZ RUmqoC4w3HQM9KGqe6DcVpTVnDEJaf/2is14IowfQmxf1BSJ//+LqqhHFoHp14YIHZ72 feOmm/EJha20RmP6e0UgsOktnaitUukqLfljM4Z+uPTcGvVs3iYjqsUNvZSnF+7YEV9/ ZDWrNYDhn2aHOLlGbdp+pddu/p0wO/HWYK09vDvmNEL6F85AjdN2XaSARZCvmNt6Wqjz LClg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=cPzj+kahbIDUn0aO8ocEV3Gnoxfu0K4hRIlupOD9QjQ=; fh=pkPRfbtqfQuxbiTv1b552VaJxxND7c7x4jGzdyRl+jI=; b=No6AZ04ujQQqrrrTtaWWZoRgB/sjFaCzrIqe/hf+64Avxtk8fBgyJYK5A6sFfCT7Op L+sGVAd6nYpfhkmCsU1E6B+xhYxwCcpsKIK0MWBudhFfNm1IR2kj2mU6KLkyuTx8ftnr Ho33MmMH7jFblGxgbX4EYIl0VPQJ7MC6D2cyk9o+MFOwkD2AdqiDQCOn/esQUxABA1Rx ohMbG/IKqNv92tqbHIPSBACBsKzZjHy7/6r2qwnb6HN7/irbpqtbR1b/qD6+y27s3bpH gwNOSgAHOKB5efxSZDOm1NUYJGBRSqJLKLpxSwc3wEs5DTNGT/FDAAWHEByHlKLrR7JZ +/Lw==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=QibFZbdu; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 85.214.62.61 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:09 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini Subject: [PATCH v6 17/20] lwip: tftp: add support of blksize option to client Date: Fri, 2 Aug 2024 15:14:04 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean The TFTP protocol uses a default block size of 512 bytes. This value is sub-optimal for ethernet devices, which have a MTU (Maximum Transmission Unit) of 1500 bytes. When taking into acount the overhead of the IP and UDP layers, this leaves 1468 bytes for the TFTP payload. This patch introduces a new function: tftp_client_set_blksize() which may be used to change the block size from the default. It has to be called after tftp_client_init() and before tftp_get(). If the server does not support the option, the client will still accept to receive 512-byte blocks. Signed-off-by: Jerome Forissier --- lib/lwip/lwip/src/apps/tftp/tftp.c | 94 +++++++++++++++++-- .../lwip/src/include/lwip/apps/tftp_client.h | 1 + 2 files changed, 89 insertions(+), 6 deletions(-) diff --git a/lib/lwip/lwip/src/apps/tftp/tftp.c b/lib/lwip/lwip/src/apps/tftp/tftp.c index ddfdbfc0c1b..e08e9665124 100644 --- a/lib/lwip/lwip/src/apps/tftp/tftp.c +++ b/lib/lwip/lwip/src/apps/tftp/tftp.c @@ -57,7 +57,7 @@ #include "lwip/timeouts.h" #include "lwip/debug.h" -#define TFTP_MAX_PAYLOAD_SIZE 512 +#define TFTP_DEFAULT_BLOCK_SIZE 512 #define TFTP_HEADER_LENGTH 4 #define TFTP_RRQ 1 @@ -65,6 +65,7 @@ #define TFTP_DATA 3 #define TFTP_ACK 4 #define TFTP_ERROR 5 +#define TFTP_OACK 6 enum tftp_error { TFTP_ERROR_FILE_NOT_FOUND = 1, @@ -88,9 +89,11 @@ struct tftp_state { int timer; int last_pkt; u16_t blknum; + u16_t blksize; u8_t retries; u8_t mode_write; u8_t tftp_mode; + bool wait_oack; }; static struct tftp_state tftp_state; @@ -137,10 +140,24 @@ send_request(const ip_addr_t *addr, u16_t port, u16_t opcode, const char* fname, { size_t fname_length = strlen(fname)+1; size_t mode_length = strlen(mode)+1; - struct pbuf* p = init_packet(opcode, 0, fname_length + mode_length - 2); + size_t blksize_length = 0; + struct pbuf* p; char* payload; err_t ret; + if (tftp_state.blksize) { + blksize_length = 14; /* maximum (blksize is a u16_t): 'blksize\0XXXXX\0' */ + if (tftp_state.blksize < 10000) + blksize_length--; + if (tftp_state.blksize < 1000) + blksize_length--; + if (tftp_state.blksize < 100) + blksize_length--; + if (tftp_state.blksize < 10) + blksize_length--; + } + + p = init_packet(opcode, 0, fname_length + mode_length + blksize_length - 2); if (p == NULL) { return ERR_MEM; } @@ -148,7 +165,10 @@ send_request(const ip_addr_t *addr, u16_t port, u16_t opcode, const char* fname, payload = (char*) p->payload; MEMCPY(payload+2, fname, fname_length); MEMCPY(payload+2+fname_length, mode, mode_length); + if (tftp_state.blksize) + sprintf(payload+2+fname_length+mode_length, "blksize%c%d%c", 0, tftp_state.blksize, 0); + tftp_state.wait_oack = true; ret = udp_sendto(tftp_state.upcb, p, addr, port); pbuf_free(p); return ret; @@ -221,14 +241,14 @@ send_data(const ip_addr_t *addr, u16_t port) pbuf_free(tftp_state.last_data); } - tftp_state.last_data = init_packet(TFTP_DATA, tftp_state.blknum, TFTP_MAX_PAYLOAD_SIZE); + tftp_state.last_data = init_packet(TFTP_DATA, tftp_state.blknum, TFTP_DEFAULT_BLOCK_SIZE); if (tftp_state.last_data == NULL) { return; } payload = (u16_t *) tftp_state.last_data->payload; - ret = tftp_state.ctx->read(tftp_state.handle, &payload[2], TFTP_MAX_PAYLOAD_SIZE); + ret = tftp_state.ctx->read(tftp_state.handle, &payload[2], TFTP_DEFAULT_BLOCK_SIZE); if (ret < 0) { send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "Error occurred while reading the file."); close_handle(); @@ -239,6 +259,28 @@ send_data(const ip_addr_t *addr, u16_t port) resend_data(addr, port); } +static u16_t payload_size(void) +{ + if (tftp_state.blksize) + return tftp_state.blksize; + return TFTP_DEFAULT_BLOCK_SIZE; +} + +static const char * +find_option(struct pbuf *p, const char *option) +{ + int i; + u16_t optlen = strlen(option); + const char *b = p->payload; + + for (i = 0; i + optlen + 1 < p->len; i++) { + if (lwip_strnstr(b + i, option, optlen)) + return b + i + optlen + 2; + } + + return NULL; +} + static void tftp_recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) { @@ -338,6 +380,15 @@ tftp_recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr } blknum = lwip_ntohs(sbuf[1]); + if (tftp_state.blksize && tftp_state.wait_oack) { + /* + * Data received while we are expecting an OACK for our blksize option. + * This means the server doesn't support it, let's switch back to the + * default block size. + */ + tftp_state.blksize = 0; + tftp_state.wait_oack = false; + } if (blknum == tftp_state.blknum) { pbuf_remove_header(p, TFTP_HEADER_LENGTH); @@ -349,7 +400,7 @@ tftp_recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr send_ack(addr, port, blknum); } - if (p->tot_len < TFTP_MAX_PAYLOAD_SIZE) { + if (p->tot_len < payload_size()) { close_handle(); } else { tftp_state.blknum++; @@ -386,7 +437,7 @@ tftp_recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr lastpkt = 0; if (tftp_state.last_data != NULL) { - lastpkt = tftp_state.last_data->tot_len != (TFTP_MAX_PAYLOAD_SIZE + TFTP_HEADER_LENGTH); + lastpkt = tftp_state.last_data->tot_len != (TFTP_DEFAULT_BLOCK_SIZE + TFTP_HEADER_LENGTH); } if (!lastpkt) { @@ -405,6 +456,25 @@ tftp_recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr close_handle(); } break; + case PP_HTONS(TFTP_OACK): { + const char *optval = find_option(p, "blksize"); + u16_t srv_blksize = 0; + tftp_state.wait_oack = false; + if (optval) { + if (!tftp_state.blksize) { + /* We did not request this option */ + send_error(addr, port, TFTP_ERROR_ILLEGAL_OPERATION, "blksize unexpected"); + } + srv_blksize = atoi(optval); + if (srv_blksize <= 0 || srv_blksize > tftp_state.blksize) { + send_error(addr, port, TFTP_ERROR_ILLEGAL_OPERATION, "Invalid blksize"); + } + LWIP_DEBUGF(TFTP_DEBUG | LWIP_DBG_STATE, ("tftp: accepting blksize=%d\n", srv_blksize)); + tftp_state.blksize = srv_blksize; + } + send_ack(addr, port, 0); + break; + } default: send_error(addr, port, TFTP_ERROR_ILLEGAL_OPERATION, "Unknown operation"); break; @@ -493,6 +563,18 @@ tftp_init_client(const struct tftp_context *ctx) return tftp_init_common(LWIP_TFTP_MODE_CLIENT, ctx); } +/** @ingroup tftp + * Set the block size to be used by the TFTP client. The server may choose to + * accept a lower value. + * @param blksize Block size in bytes + */ +void +tftp_client_set_blksize(u16_t blksize) +{ + if (blksize != TFTP_DEFAULT_BLOCK_SIZE) + tftp_state.blksize = blksize; +} + /** @ingroup tftp * Deinitialize ("turn off") TFTP client/server. */ diff --git a/lib/lwip/lwip/src/include/lwip/apps/tftp_client.h b/lib/lwip/lwip/src/include/lwip/apps/tftp_client.h index 24dbda6a8c9..e1e21d06b67 100644 --- a/lib/lwip/lwip/src/include/lwip/apps/tftp_client.h +++ b/lib/lwip/lwip/src/include/lwip/apps/tftp_client.h @@ -44,6 +44,7 @@ enum tftp_transfer_mode { }; err_t tftp_init_client(const struct tftp_context* ctx); +void tftp_client_set_blksize(u16_t blksize); err_t tftp_get(void* handle, const ip_addr_t *addr, u16_t port, const char* fname, enum tftp_transfer_mode mode); err_t tftp_put(void* handle, const ip_addr_t *addr, u16_t port, const char* fname, enum tftp_transfer_mode mode); From patchwork Fri Aug 2 13:14:05 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816245 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270800wrh; Fri, 2 Aug 2024 06:17:03 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCXVyqqX9dWXDe+KWSsHz+PczRTTP4H3BFdxGIahow5zvP2+CkM1AsNuufqkyS3HqTGvUgIjQJJxgR6blQZ8sUkx X-Google-Smtp-Source: AGHT+IEqnYEScb6fsXmD5Pb/okb74o/Myxe26izfnDdWVvpbq3eWIHmpTrpyrm786TQDJ3nRImZD X-Received: by 2002:a17:907:7206:b0:a7a:9ca6:528 with SMTP id a640c23a62f3a-a7dc4dbadc4mr183973166b.11.1722604623239; Fri, 02 Aug 2024 06:17:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604623; cv=none; d=google.com; s=arc-20160816; b=jaJCyGkGH01dk4qoyNmvEPx83LZlkLOI82P5Z14fSHAYsobVDrpD6fWtXlLVfECX1c F2vXYiV5yE+NyqkN0njA7j9N/63mxYOU47QSyMNtyQKqOEuwy3saAmfwqLA0K2iT0HTl 1qLQlGbzkrZti5H/hwqw/MHtmWsbiYPjFZTdEkknmmnaYHoAt3JYSI1usuXVllrFKuZ+ PoGfvs+haV88mJXQmXFdoJILQUr+PhljisIVjaOgMslu2QTePhlRoLFQX5GwVAWFzpwC OmdHpaBiMEK+69oEA08FaoJhHkynSQBNXuUc6k4ECXNZEB7oXa3i26SWN9N1u+NUUcaP eU8w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=RFyvia68oA+yp5hRrErKqUY/G9MdJK7JA2lQKkHbrgc=; fh=yYAWpLi6uCQq5/IIcMAlwuGHe9eLjwZor9bPlayihYg=; b=Sfhqh9eNK4vosncXzl+0kXfXopuYTAqFjGcsmRvvWiTPadDpGS4iBNdXZQMSJZgDqp nJAxHXE4aB2CRWEzZBivmqUAI+IRH4nuGwtwzKYyV9ZfqlEGrbCgEI5b1YxMZAQM6w5R wyYz/fD7IhEvHokMz4Zx9FOYRltT2OyCX6VWGaGX2dm6vnqOA3wpyXL+qo+ZLgL8fQTC acWE6xSanS6NsrluXBta0atRoikROberYtIo1yEZDVwoKt+rAo+jKww89ozxrqRedbPA g8XHzSXx6lE88JEWN5COI/u3IYPFYBjfxKY835+/ev8pb7JV2Z7wQjFCG5l7mZ+tZ7pq /03g==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=D2Nq0pBS; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:10 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Joe Hershberger , Ramon Fried , Tom Rini , Simon Glass , Baruch Siach Subject: [PATCH v6 18/20] net-lwip: add TFTP_BLOCKSIZE Date: Fri, 2 Aug 2024 15:14:05 +0200 Message-Id: <1b4841717d6e7c19ad779164b562172f7425d14b.1722601509.git.jerome.forissier@linaro.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add support for setting the TFTP block size. The default value (1468) is fine for Ethernet and allows a better throughput than the TFTP default (512), if the server supports the blksize option of course. I tested this change with qemu_arm64_lwip_defconfig. The throughput is now 875 KiB/s vs. 313 KiB/s before. That is still a low number, but I think we can't expect more without implementing the windowsize option. Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas --- net/Kconfig | 20 ++++++++++---------- net/lwip/tftp.c | 2 ++ 2 files changed, 12 insertions(+), 10 deletions(-) diff --git a/net/Kconfig b/net/Kconfig index 0e9f2b4cc5b..0a516694780 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -60,16 +60,6 @@ config SYS_FAULT_ECHO_LINK_DOWN this option is active, then CONFIG_SYS_FAULT_MII_ADDR also needs to be configured. -config TFTP_BLOCKSIZE - int "TFTP block size" - default 1468 - help - Default TFTP block size. - The MTU is typically 1500 for ethernet, so a TFTP block of - 1468 (MTU minus eth.hdrs) provides a good throughput with - almost-MTU block sizes. - You can also activate CONFIG_IP_DEFRAG to set a larger block. - config TFTP_PORT bool "Set TFTP UDP source/destination ports via the environment" help @@ -254,6 +244,16 @@ config NET_RANDOM_ETHADDR generated. It will be saved to the appropriate environment variable, too. +config TFTP_BLOCKSIZE + int "TFTP block size" + default 1468 + help + Default TFTP block size. + The MTU is typically 1500 for ethernet, so a TFTP block of + 1468 (MTU minus eth.hdrs) provides a good throughput with + almost-MTU block sizes. + You can also activate CONFIG_IP_DEFRAG to set a larger block. + endif # if NET || NET_LWIP config SYS_RX_ETH_BUFFER diff --git a/net/lwip/tftp.c b/net/lwip/tftp.c index 78de0bd0dba..1fe948c84ec 100644 --- a/net/lwip/tftp.c +++ b/net/lwip/tftp.c @@ -136,6 +136,8 @@ static int tftp_loop(struct udevice *udev, ulong addr, char *fname, if (!(err == ERR_OK || err == ERR_USE)) log_err("tftp_init_client err: %d\n", err); + tftp_client_set_blksize(CONFIG_TFTP_BLOCKSIZE); + ctx.start_time = get_timer(0); err = tftp_get(&ctx, &srvip, srvport, fname, TFTP_MODE_OCTET); /* might return different errors, like routing problems */ From patchwork Fri Aug 2 13:14:06 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816247 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp270956wrh; Fri, 2 Aug 2024 06:17:25 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCXhCGSXh8G1OFb6APLCbd0QI89ZT37kwYq2l1MYW8xfWfNyBY93GuIHHlzPpq8DFSYUzSAuiFgC2gXacFjnOSJY X-Google-Smtp-Source: AGHT+IEQRpisvJLV6rd8DOyyyjMmBIFnj/ciBzhjhJSaDKef7BQMMd2WB59sf1vWjkeg52jAw/Cq X-Received: by 2002:a05:6402:1244:b0:5a2:c1b1:4cc with SMTP id 4fb4d7f45d1cf-5b7f51291a0mr2586412a12.26.1722604645164; Fri, 02 Aug 2024 06:17:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604645; cv=none; d=google.com; s=arc-20160816; b=r0WVMmGBUg0cHzx1V6e+VvgnliyZ+Xfu2ZatnG3IknM8U1ga2t0mN0IeIY/sLddMEv /lQ/q4ZAvk7aXCPbNrA7q6yVnC0VYU8hI6CxOhyHg4Az43KDDyVTfgGJnx8ToSuReSH1 QnUMM5DAsuz1Ag2WQXyRPUNYMYvpKVuG711EuAey7U6VW3Euvx6Gb/KDOxBaiJzI+qsJ q8/9vSHAw17G+uxM97LoAaKLP4RvtIaT67+VrnkPECQl7tiW6jebDOcaMsYycKNWgklS qH3ov6FszJ7NO3LWqpySfOzQt23Qotkv7I/va6Ce0wuclubyCpXzXXuCBrFV+QRPB3pJ vXjA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=7TWzcWquaQI7xooWzlskMPHnuATZZ70zkpWtFzdSzOE=; fh=7b3aKM3x1G8dgK2Plzb02z3QhHClw34g4qh//Y7ZJhE=; b=LfKRsvIs90md91YLckI3UfQH3Kt9x6bFJZ+THtnShn0xQP7MkpvaLRCFO0v9uvoSGI YHnJAdjSKIH8WxNwUkEZbCHFzrcLHi2O6pNp5FaMDYvkF+nQ7kEksT0QgYuP5Ie55df7 LvU0JW+Nu/WlvkNe5z4REuvTgCbP2+4HrCtY+67iCPQxbrf6qnzlgGTO8NRIrVs8v1xp lwCxPaROcCC7MkIxvIJMpjuQiATiPtL35YxGO+QM3bD7asheVIcKqCLvful2tiYXrHmH R4dXhPjgQrt1jOn84RUo4M7CyCfRkVwuDlbZigx9tLD+cwbn1oMcQXQt1QEBvKEoivOD IxrA==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=nNjO5Yvp; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 85.214.62.61 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:11 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Simon Glass Subject: [PATCH v6 19/20] CI: add qemu_arm64_lwip to the test matrix Date: Fri, 2 Aug 2024 15:14:06 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Build and run qemu_arm64_lwip_defconfig in CI. This tests the lightweight IP (lwIP) implementation of the dhcp, tftpboot and ping commands. Signed-off-by: Jerome Forissier --- .azure-pipelines.yml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/.azure-pipelines.yml b/.azure-pipelines.yml index c43bb51066a..7f91f204676 100644 --- a/.azure-pipelines.yml +++ b/.azure-pipelines.yml @@ -238,6 +238,10 @@ stages: cd \${WORK_DIR} git config --global --add safe.directory \${WORK_DIR} git clone --depth=1 https://source.denx.de/u-boot/u-boot-test-hooks /tmp/uboot-test-hooks + # qemu_arm64_lwip_defconfig is the same as qemu_arm64 but with NET_LWIP enabled. + # The test config and the boardenv file from qemu_arm64 can be re-used so create symlinks + ln -s conf.qemu_arm64_na /tmp/uboot-test-hooks/bin/travis-ci/conf.qemu_arm64_lwip_na + ln -s u_boot_boardenv_qemu_arm64_na.py /tmp/uboot-test-hooks/py/travis-ci/u_boot_boardenv_qemu_arm64_lwip_na.py ln -s travis-ci /tmp/uboot-test-hooks/bin/\`hostname\` ln -s travis-ci /tmp/uboot-test-hooks/py/\`hostname\` grub-mkimage --prefix=\"\" -o ~/grub_x86.efi -O i386-efi normal echo lsefimmap lsefi lsefisystab efinet tftp minicmd @@ -410,6 +414,9 @@ stages: qemu_arm64: TEST_PY_BD: "qemu_arm64" TEST_PY_TEST_SPEC: "not sleep" + qemu_arm64_lwip: + TEST_PY_BD: "qemu_arm64_lwip" + TEST_PY_TEST_SPEC: "test_net_dhcp or test_net_ping or test_net_tftpboot" qemu_m68k: TEST_PY_BD: "M5208EVBE" TEST_PY_ID: "--id qemu" From patchwork Fri Aug 2 13:14:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Forissier X-Patchwork-Id: 816248 Delivered-To: patch@linaro.org Received: by 2002:adf:e00d:0:b0:367:895a:4699 with SMTP id s13csp271020wrh; Fri, 2 Aug 2024 06:17:36 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCXR7R2g3iFjo1mxijcnj5cp+5db2nzYRjLXGpCRCHuh61EISQ7yn6L6xkJXuF81nGGAlCxIBYaFin0Kf3sYIjkZ X-Google-Smtp-Source: AGHT+IFKRpjn1i6RbEm+bpLOuq3FJyiDSe272H3qIaMHjBv2c7iqdN6QEuMfSDJIiTcZztHporUu X-Received: by 2002:a17:907:841:b0:a7a:b26d:fc3 with SMTP id a640c23a62f3a-a7dc4e6c701mr280192666b.36.1722604656032; Fri, 02 Aug 2024 06:17:36 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1722604656; cv=none; d=google.com; s=arc-20160816; b=UT1VHNHooYLZ8ByZuXNpzPdVqQm2B7MY6dy/EQbCmIoOO05jQnJyAhzP0HatQ4tKHu 84v12TkxoHsLuBoK8n/aRq6otfeBT+quYSW4tDQtVUm8LUFIcwnW4Cn97D/pB9yzj8oy OZ7P+mZpCR9goB7qRcD87+/JM2UHltfGHQw7aqeuK7OHKeJdRqDSUwdmXL84EZdDMOLF QDKV4J/44gdzRc208b3x/B1n/X8TQxELKGf9pbvyeWAl9GSNNsP7B1VLFMrnmuf117+3 fFVhoxwDBabXrLyT8ESiYJJwULC/55/cJBCWs9tfpB/Q1QtGozh1Q//G/9yJxK+TtZ+8 CSKw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=sKlcmRfoniWXVhSWmoK6IZWIj0OZ5n4IXqkHVuJswJk=; fh=8DgbS1eNodY9ctw1L9YZUfPtcjP5VYIL4pUvVEFpWmU=; b=Bj+lRSBt5nGu6hjmCJVSZxYFJcUwrmAaUr13MwHyRyg+rF/unl8gklzpuzfvRItpSw +2Giv1hSv/VWOMFWRq/4gvSuh+skTo1RX6pPsjZH9JWPLAJDr8bj4hMVnoXiIllsgtVM U4HAdqB3BMuJPlKFQl2tfMZ4+T3WIdlaf+P6bdSM6fZJ9GsZsqk7yjkrjWyt1IzOwIq8 eiOd5BTIOZ4VduJWI9ErNlpeWBj5gGRDqeK2y1fDp5GKVH6gZxLkRKAT7WDpS3+++F/f tj+3swUsHpB5sXJd+KNgS1J6jVvNcZsKtn17ieJWH6Cg0ZdjFyd7gihoSPxm/h54D1YX eMaw==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=g0ZbFUPW; spf=pass (google.com: domain of u-boot-bounces@lists.denx.de designates 2a01:238:438b:c500:173d:9f52:ddab:ee01 as permitted sender) smtp.mailfrom=u-boot-bounces@lists.denx.de; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org; dara=neutral header.i=@linaro.org Return-Path: Received: from phobos.denx.de (phobos.denx.de. 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([2a01:e0a:3cb:7bb0:4fc9:a3ab:c134:cdf4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36bbcf0cc58sm1970304f8f.2.2024.08.02.06.15.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 06:15:12 -0700 (PDT) From: Jerome Forissier To: u-boot@lists.denx.de Cc: Ilias Apalodimas , Javier Tia , Raymond Mao , Maxim Uvarov , Tim Harvey , Jerome Forissier , Tom Rini , Mattijs Korpershoek , Simon Glass , Sumit Garg , Marek Vasut , Neil Armstrong , Caleb Connolly , Abdellatif El Khlifi , Sam Protsenko , Heinrich Schuchardt Subject: [PATCH v6 20/20] MAINTAINERS: net-lwip: add myself as a maintainer Date: Fri, 2 Aug 2024 15:14:07 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add myself as a maintainer for the lwIP network stack integration code and network commands. The library code itself (i.e., most files under lib/lwip/ except README, Makefile and integration files in u-boot) is unmodified from upstream and therefore does not need a maintainer. Signed-off-by: Jerome Forissier Reviewed-by: Ilias Apalodimas --- MAINTAINERS | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 6b32a6d9464..10323efffad 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1336,6 +1336,17 @@ F: drivers/net/ F: include/net.h F: net/ +NETWORK (LWIP) +M: Jerome Forissier +S: Maintained +F: cmd/net-lwip.c +F: configs/qemu_arm64_lwip_defconfig +F: include/net-lwip.h +F: lib/lwip/Makefile +F: lib/lwip/README +F: lib/lwip/u-boot/ +F: net-lwip/ + NIOS M: Thomas Chou S: Maintained