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Cédric Le Goater
fa42484ee1
The ast2600-evb machine model is using the "mx66u51235f" flash model, which has issues with recent Linux kernels (6.15+) when reading SFDP data. Change the flash model to "w25q512jv", which is the model present on some ast2600a3 EVB board and is known to work correctly with recent kernels. Adjust the corresponding qtest to reflect the new JEDEC ID of the w25q512jv flash. Reviewed-by: Jamin Lin <jamin_lin@aspeedtech.com> Link: https://lore.kernel.org/qemu-devel/20251016212437.1046135-1-clg@redhat.com Signed-off-by: Cédric Le Goater <clg@redhat.com>
238 lines
8.9 KiB
C
238 lines
8.9 KiB
C
/*
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* QTest testcase for the M25P80 Flash (Using the Aspeed SPI
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* Controller)
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*
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* Copyright (C) 2016 IBM Corp.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "qemu/osdep.h"
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#include "qemu/bswap.h"
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#include "libqtest-single.h"
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#include "qemu/bitops.h"
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#include "aspeed-smc-utils.h"
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static void test_palmetto_bmc(AspeedSMCTestData *data)
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{
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int ret;
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int fd;
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fd = g_file_open_tmp("qtest.m25p80.n25q256a.XXXXXX", &data->tmp_path, NULL);
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g_assert(fd >= 0);
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ret = ftruncate(fd, 32 * 1024 * 1024);
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g_assert(ret == 0);
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close(fd);
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data->s = qtest_initf("-m 256 -machine palmetto-bmc "
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"-drive file=%s,format=raw,if=mtd",
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data->tmp_path);
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/* fmc cs0 with n25q256a flash */
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data->flash_base = 0x20000000;
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data->spi_base = 0x1E620000;
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data->jedec_id = 0x20ba19;
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data->cs = 0;
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data->node = "/machine/soc/fmc/ssi.0/child[0]";
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/* beyond 16MB */
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data->page_addr = 0x14000 * FLASH_PAGE_SIZE;
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qtest_add_data_func("/ast2400/smc/read_jedec",
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data, aspeed_smc_test_read_jedec);
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qtest_add_data_func("/ast2400/smc/erase_sector",
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data, aspeed_smc_test_erase_sector);
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qtest_add_data_func("/ast2400/smc/erase_all",
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data, aspeed_smc_test_erase_all);
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qtest_add_data_func("/ast2400/smc/write_page",
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data, aspeed_smc_test_write_page);
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qtest_add_data_func("/ast2400/smc/read_page_mem",
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data, aspeed_smc_test_read_page_mem);
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qtest_add_data_func("/ast2400/smc/write_page_mem",
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data, aspeed_smc_test_write_page_mem);
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qtest_add_data_func("/ast2400/smc/read_status_reg",
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data, aspeed_smc_test_read_status_reg);
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qtest_add_data_func("/ast2400/smc/status_reg_write_protection",
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data, aspeed_smc_test_status_reg_write_protection);
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qtest_add_data_func("/ast2400/smc/write_block_protect",
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data, aspeed_smc_test_write_block_protect);
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qtest_add_data_func("/ast2400/smc/write_block_protect_bottom_bit",
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data, aspeed_smc_test_write_block_protect_bottom_bit);
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}
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static void test_ast2500_evb(AspeedSMCTestData *data)
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{
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int ret;
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int fd;
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fd = g_file_open_tmp("qtest.m25p80.mx25l25635e.XXXXXX",
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&data->tmp_path, NULL);
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g_assert(fd >= 0);
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ret = ftruncate(fd, 32 * 1024 * 1024);
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g_assert(ret == 0);
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close(fd);
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data->s = qtest_initf("-machine ast2500-evb "
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"-drive file=%s,format=raw,if=mtd",
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data->tmp_path);
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/* fmc cs0 with mx25l25635e flash */
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data->flash_base = 0x20000000;
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data->spi_base = 0x1E620000;
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data->jedec_id = 0xc22019;
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data->cs = 0;
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data->node = "/machine/soc/fmc/ssi.0/child[0]";
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/* beyond 16MB */
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data->page_addr = 0x14000 * FLASH_PAGE_SIZE;
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qtest_add_data_func("/ast2500/smc/read_jedec",
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data, aspeed_smc_test_read_jedec);
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qtest_add_data_func("/ast2500/smc/erase_sector",
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data, aspeed_smc_test_erase_sector);
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qtest_add_data_func("/ast2500/smc/erase_all",
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data, aspeed_smc_test_erase_all);
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qtest_add_data_func("/ast2500/smc/write_page",
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data, aspeed_smc_test_write_page);
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qtest_add_data_func("/ast2500/smc/read_page_mem",
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data, aspeed_smc_test_read_page_mem);
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qtest_add_data_func("/ast2500/smc/write_page_mem",
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data, aspeed_smc_test_write_page_mem);
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qtest_add_data_func("/ast2500/smc/read_status_reg",
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data, aspeed_smc_test_read_status_reg);
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qtest_add_data_func("/ast2500/smc/write_page_qpi",
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data, aspeed_smc_test_write_page_qpi);
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}
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static void test_ast2600_evb(AspeedSMCTestData *data)
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{
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int ret;
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int fd;
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fd = g_file_open_tmp("qtest.m25p80.mx66u51235f.XXXXXX",
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&data->tmp_path, NULL);
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g_assert(fd >= 0);
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ret = ftruncate(fd, 64 * 1024 * 1024);
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g_assert(ret == 0);
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close(fd);
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data->s = qtest_initf("-machine ast2600-evb "
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"-drive file=%s,format=raw,if=mtd",
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data->tmp_path);
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/* fmc cs0 with w25q512jv flash */
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data->flash_base = 0x20000000;
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data->spi_base = 0x1E620000;
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data->jedec_id = 0xef4020;
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data->cs = 0;
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data->node = "/machine/soc/fmc/ssi.0/child[0]";
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/* beyond 16MB */
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data->page_addr = 0x14000 * FLASH_PAGE_SIZE;
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qtest_add_data_func("/ast2600/smc/read_jedec",
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data, aspeed_smc_test_read_jedec);
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qtest_add_data_func("/ast2600/smc/erase_sector",
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data, aspeed_smc_test_erase_sector);
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qtest_add_data_func("/ast2600/smc/erase_all",
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data, aspeed_smc_test_erase_all);
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qtest_add_data_func("/ast2600/smc/write_page",
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data, aspeed_smc_test_write_page);
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qtest_add_data_func("/ast2600/smc/read_page_mem",
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data, aspeed_smc_test_read_page_mem);
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qtest_add_data_func("/ast2600/smc/write_page_mem",
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data, aspeed_smc_test_write_page_mem);
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qtest_add_data_func("/ast2600/smc/read_status_reg",
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data, aspeed_smc_test_read_status_reg);
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qtest_add_data_func("/ast2600/smc/write_page_qpi",
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data, aspeed_smc_test_write_page_qpi);
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}
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static void test_ast1030_evb(AspeedSMCTestData *data)
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{
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int ret;
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int fd;
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fd = g_file_open_tmp("qtest.m25p80.w25q80bl.XXXXXX",
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&data->tmp_path, NULL);
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g_assert(fd >= 0);
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ret = ftruncate(fd, 1 * 1024 * 1024);
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g_assert(ret == 0);
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close(fd);
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data->s = qtest_initf("-machine ast1030-evb "
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"-drive file=%s,format=raw,if=mtd",
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data->tmp_path);
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/* fmc cs0 with w25q80bl flash */
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data->flash_base = 0x80000000;
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data->spi_base = 0x7E620000;
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data->jedec_id = 0xef4014;
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data->cs = 0;
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data->node = "/machine/soc/fmc/ssi.0/child[0]";
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/* beyond 512KB */
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data->page_addr = 0x800 * FLASH_PAGE_SIZE;
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qtest_add_data_func("/ast1030/smc/read_jedec",
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data, aspeed_smc_test_read_jedec);
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qtest_add_data_func("/ast1030/smc/erase_sector",
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data, aspeed_smc_test_erase_sector);
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qtest_add_data_func("/ast1030/smc/erase_all",
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data, aspeed_smc_test_erase_all);
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qtest_add_data_func("/ast1030/smc/write_page",
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data, aspeed_smc_test_write_page);
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qtest_add_data_func("/ast1030/smc/read_page_mem",
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data, aspeed_smc_test_read_page_mem);
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qtest_add_data_func("/ast1030/smc/write_page_mem",
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data, aspeed_smc_test_write_page_mem);
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qtest_add_data_func("/ast1030/smc/read_status_reg",
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data, aspeed_smc_test_read_status_reg);
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qtest_add_data_func("/ast1030/smc/write_page_qpi",
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data, aspeed_smc_test_write_page_qpi);
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}
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int main(int argc, char **argv)
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{
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AspeedSMCTestData palmetto_data;
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AspeedSMCTestData ast2500_evb_data;
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AspeedSMCTestData ast2600_evb_data;
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AspeedSMCTestData ast1030_evb_data;
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int ret;
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g_test_init(&argc, &argv, NULL);
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test_palmetto_bmc(&palmetto_data);
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test_ast2500_evb(&ast2500_evb_data);
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test_ast2600_evb(&ast2600_evb_data);
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test_ast1030_evb(&ast1030_evb_data);
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ret = g_test_run();
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qtest_quit(palmetto_data.s);
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qtest_quit(ast2500_evb_data.s);
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qtest_quit(ast2600_evb_data.s);
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qtest_quit(ast1030_evb_data.s);
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unlink(palmetto_data.tmp_path);
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unlink(ast2500_evb_data.tmp_path);
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unlink(ast2600_evb_data.tmp_path);
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unlink(ast1030_evb_data.tmp_path);
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g_free(palmetto_data.tmp_path);
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g_free(ast2500_evb_data.tmp_path);
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g_free(ast2600_evb_data.tmp_path);
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g_free(ast1030_evb_data.tmp_path);
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return ret;
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}
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