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[v2,2/3] hw/arm/virt: Rename VIRT_UART and VIRT_SECURE_UART to VIRT_UART[01]

Message ID 20240610162343.2131524-3-peter.maydell@linaro.org
State Superseded
Headers show
Series hw/arm: Create second NonSecure UART for virt board | expand

Commit Message

Peter Maydell June 10, 2024, 4:23 p.m. UTC 
We're going to make the second UART not always a secure-only device.
Rename the constants VIRT_UART and VIRT_SECURE_UART to VIRT_UART0
and VIRT_UART1 accordingly.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/hw/arm/virt.h    |  4 ++--
 hw/arm/virt-acpi-build.c | 12 ++++++------
 hw/arm/virt.c            | 14 +++++++-------
 3 files changed, 15 insertions(+), 15 deletions(-)
diff mbox series

Patch

diff --git a/include/hw/arm/virt.h b/include/hw/arm/virt.h
index bb486d36b14..1227e7f7f08 100644
--- a/include/hw/arm/virt.h
+++ b/include/hw/arm/virt.h
@@ -59,7 +59,7 @@  enum {
     VIRT_GIC_ITS,
     VIRT_GIC_REDIST,
     VIRT_SMMU,
-    VIRT_UART,
+    VIRT_UART0,
     VIRT_MMIO,
     VIRT_RTC,
     VIRT_FW_CFG,
@@ -69,7 +69,7 @@  enum {
     VIRT_PCIE_ECAM,
     VIRT_PLATFORM_BUS,
     VIRT_GPIO,
-    VIRT_SECURE_UART,
+    VIRT_UART1,
     VIRT_SECURE_MEM,
     VIRT_SECURE_GPIO,
     VIRT_PCDIMM_ACPI,
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index c3ccfef026f..eb5796e309b 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm/virt-acpi-build.c
@@ -440,10 +440,10 @@  spcr_setup(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
         .base_addr.width = 32,
         .base_addr.offset = 0,
         .base_addr.size = 3,
-        .base_addr.addr = vms->memmap[VIRT_UART].base,
+        .base_addr.addr = vms->memmap[VIRT_UART0].base,
         .interrupt_type = (1 << 3),/* Bit[3] ARMH GIC interrupt*/
         .pc_interrupt = 0,         /* IRQ */
-        .interrupt = (vms->irqmap[VIRT_UART] + ARM_SPI_BASE),
+        .interrupt = (vms->irqmap[VIRT_UART0] + ARM_SPI_BASE),
         .baud_rate = 3,            /* 9600 */
         .parity = 0,               /* No Parity */
         .stop_bits = 1,            /* 1 Stop bit */
@@ -631,11 +631,11 @@  build_dbg2(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
 
     /* BaseAddressRegister[] */
     build_append_gas(table_data, AML_AS_SYSTEM_MEMORY, 32, 0, 3,
-                     vms->memmap[VIRT_UART].base);
+                     vms->memmap[VIRT_UART0].base);
 
     /* AddressSize[] */
     build_append_int_noprefix(table_data,
-                              vms->memmap[VIRT_UART].size, 4);
+                              vms->memmap[VIRT_UART0].size, 4);
 
     /* NamespaceString[] */
     g_array_append_vals(table_data, name, namespace_length);
@@ -816,8 +816,8 @@  build_dsdt(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
      */
     scope = aml_scope("\\_SB");
     acpi_dsdt_add_cpus(scope, vms);
-    acpi_dsdt_add_uart(scope, &memmap[VIRT_UART],
-                       (irqmap[VIRT_UART] + ARM_SPI_BASE));
+    acpi_dsdt_add_uart(scope, &memmap[VIRT_UART0],
+                       (irqmap[VIRT_UART0] + ARM_SPI_BASE));
     if (vmc->acpi_expose_flash) {
         acpi_dsdt_add_flash(scope, &memmap[VIRT_FLASH]);
     }
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 0c1dab67c00..920a9db22f2 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -165,11 +165,11 @@  static const MemMapEntry base_memmap[] = {
     [VIRT_GIC_ITS] =            { 0x08080000, 0x00020000 },
     /* This redistributor space allows up to 2*64kB*123 CPUs */
     [VIRT_GIC_REDIST] =         { 0x080A0000, 0x00F60000 },
-    [VIRT_UART] =               { 0x09000000, 0x00001000 },
+    [VIRT_UART0] =              { 0x09000000, 0x00001000 },
     [VIRT_RTC] =                { 0x09010000, 0x00001000 },
     [VIRT_FW_CFG] =             { 0x09020000, 0x00000018 },
     [VIRT_GPIO] =               { 0x09030000, 0x00001000 },
-    [VIRT_SECURE_UART] =        { 0x09040000, 0x00001000 },
+    [VIRT_UART1] =              { 0x09040000, 0x00001000 },
     [VIRT_SMMU] =               { 0x09050000, 0x00020000 },
     [VIRT_PCDIMM_ACPI] =        { 0x09070000, MEMORY_HOTPLUG_IO_LEN },
     [VIRT_ACPI_GED] =           { 0x09080000, ACPI_GED_EVT_SEL_LEN },
@@ -212,11 +212,11 @@  static MemMapEntry extended_memmap[] = {
 };
 
 static const int a15irqmap[] = {
-    [VIRT_UART] = 1,
+    [VIRT_UART0] = 1,
     [VIRT_RTC] = 2,
     [VIRT_PCIE] = 3, /* ... to 6 */
     [VIRT_GPIO] = 7,
-    [VIRT_SECURE_UART] = 8,
+    [VIRT_UART1] = 8,
     [VIRT_ACPI_GED] = 9,
     [VIRT_MMIO] = 16, /* ...to 16 + NUM_VIRTIO_TRANSPORTS - 1 */
     [VIRT_GIC_V2M] = 48, /* ...to 48 + NUM_GICV2M_SPIS - 1 */
@@ -939,7 +939,7 @@  static void create_uart(const VirtMachineState *vms, int uart,
     qemu_fdt_setprop(ms->fdt, nodename, "clock-names",
                          clocknames, sizeof(clocknames));
 
-    if (uart == VIRT_UART) {
+    if (uart == VIRT_UART0) {
         qemu_fdt_setprop_string(ms->fdt, "/chosen", "stdout-path", nodename);
         qemu_fdt_setprop_string(ms->fdt, "/aliases", "serial0", nodename);
     } else {
@@ -2318,11 +2318,11 @@  static void machvirt_init(MachineState *machine)
 
     fdt_add_pmu_nodes(vms);
 
-    create_uart(vms, VIRT_UART, sysmem, serial_hd(0));
+    create_uart(vms, VIRT_UART0, sysmem, serial_hd(0));
 
     if (vms->secure) {
         create_secure_ram(vms, secure_sysmem, secure_tag_sysmem);
-        create_uart(vms, VIRT_SECURE_UART, secure_sysmem, serial_hd(1));
+        create_uart(vms, VIRT_UART1, secure_sysmem, serial_hd(1));
     }
 
     if (tag_sysmem) {