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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-37cd56e6547sm12243771f8f.58.2024.10.01.09.39.46 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Oct 2024 09:39:46 -0700 (PDT) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PULL 49/54] hw/misc: Remove omap_tap device Date: Tue, 1 Oct 2024 17:39:13 +0100 Message-Id: <20241001163918.1275441-50-peter.maydell@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241001163918.1275441-1-peter.maydell@linaro.org> References: <20241001163918.1275441-1-peter.maydell@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::42d; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x42d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org The omap_tap device is OMAP2 only, and we are removing it. Signed-off-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé Message-id: 20240903160751.4100218-49-peter.maydell@linaro.org --- include/hw/arm/omap.h | 3 -- hw/misc/omap_tap.c | 117 ------------------------------------------ hw/misc/meson.build | 1 - 3 files changed, 121 deletions(-) delete mode 100644 hw/misc/omap_tap.c diff --git a/include/hw/arm/omap.h b/include/hw/arm/omap.h index 118874d8775..82721b46fa0 100644 --- a/include/hw/arm/omap.h +++ b/include/hw/arm/omap.h @@ -725,9 +725,6 @@ struct I2SCodec { struct omap_mcbsp_s; void omap_mcbsp_i2s_attach(struct omap_mcbsp_s *s, I2SCodec *slave); -void omap_tap_init(struct omap_target_agent_s *ta, - struct omap_mpu_state_s *mpu); - /* omap_lcdc.c */ struct omap_lcd_panel_s; void omap_lcdc_reset(struct omap_lcd_panel_s *s); diff --git a/hw/misc/omap_tap.c b/hw/misc/omap_tap.c deleted file mode 100644 index 4d7fb7d85f1..00000000000 --- a/hw/misc/omap_tap.c +++ /dev/null @@ -1,117 +0,0 @@ -/* - * TI OMAP TEST-Chip-level TAP emulation. - * - * Copyright (C) 2007-2008 Nokia Corporation - * Written by Andrzej Zaborowski - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 or - * (at your option) any later version of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, see . - */ - -#include "qemu/osdep.h" -#include "hw/hw.h" -#include "hw/arm/omap.h" - -/* TEST-Chip-level TAP */ -static uint64_t omap_tap_read(void *opaque, hwaddr addr, unsigned size) -{ - struct omap_mpu_state_s *s = opaque; - - if (size != 4) { - return omap_badwidth_read32(opaque, addr); - } - - switch (addr) { - case 0x204: /* IDCODE_reg */ - switch (s->mpu_model) { - case omap2420: - case omap2422: - case omap2423: - return 0x5b5d902f; /* ES 2.2 */ - case omap2430: - return 0x5b68a02f; /* ES 2.2 */ - case omap3430: - return 0x1b7ae02f; /* ES 2 */ - default: - hw_error("%s: Bad mpu model\n", __func__); - } - - case 0x208: /* PRODUCTION_ID_reg for OMAP2 */ - case 0x210: /* PRODUCTION_ID_reg for OMAP3 */ - switch (s->mpu_model) { - case omap2420: - return 0x000254f0; /* POP ESHS2.1.1 in N91/93/95, ES2 in N800 */ - case omap2422: - return 0x000400f0; - case omap2423: - return 0x000800f0; - case omap2430: - return 0x000000f0; - case omap3430: - return 0x000000f0; - default: - hw_error("%s: Bad mpu model\n", __func__); - } - - case 0x20c: - switch (s->mpu_model) { - case omap2420: - case omap2422: - case omap2423: - return 0xcafeb5d9; /* ES 2.2 */ - case omap2430: - return 0xcafeb68a; /* ES 2.2 */ - case omap3430: - return 0xcafeb7ae; /* ES 2 */ - default: - hw_error("%s: Bad mpu model\n", __func__); - } - - case 0x218: /* DIE_ID_reg */ - return ('Q' << 24) | ('E' << 16) | ('M' << 8) | ('U' << 0); - case 0x21c: /* DIE_ID_reg */ - return 0x54 << 24; - case 0x220: /* DIE_ID_reg */ - return ('Q' << 24) | ('E' << 16) | ('M' << 8) | ('U' << 0); - case 0x224: /* DIE_ID_reg */ - return ('Q' << 24) | ('E' << 16) | ('M' << 8) | ('U' << 0); - } - - OMAP_BAD_REG(addr); - return 0; -} - -static void omap_tap_write(void *opaque, hwaddr addr, - uint64_t value, unsigned size) -{ - if (size != 4) { - omap_badwidth_write32(opaque, addr, value); - return; - } - - OMAP_BAD_REG(addr); -} - -static const MemoryRegionOps omap_tap_ops = { - .read = omap_tap_read, - .write = omap_tap_write, - .endianness = DEVICE_NATIVE_ENDIAN, -}; - -void omap_tap_init(struct omap_target_agent_s *ta, - struct omap_mpu_state_s *mpu) -{ - memory_region_init_io(&mpu->tap_iomem, NULL, &omap_tap_ops, mpu, "omap.tap", - omap_l4_region_size(ta, 0)); - omap_l4_attach(ta, 0, &mpu->tap_iomem); -} diff --git a/hw/misc/meson.build b/hw/misc/meson.build index 122084b1694..b7e97e47cf9 100644 --- a/hw/misc/meson.build +++ b/hw/misc/meson.build @@ -76,7 +76,6 @@ system_ss.add(when: 'CONFIG_NPCM7XX', if_true: files( system_ss.add(when: 'CONFIG_OMAP', if_true: files( 'omap_clk.c', 'omap_l4.c', - 'omap_tap.c', )) system_ss.add(when: 'CONFIG_RASPI', if_true: files( 'bcm2835_mbox.c',