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af2ba601f4
Flashrom I/O mock functions need to be renamed so that they do not have name clash with standard I/O, because the latter are allowed to be macros. Adding a prefix to flashrom mock functions avoids them being accidentally expanded. Standard I/O functions are expanded and flashrom mocks stay as they are. BUG=b:237606255 TEST=ninja test 1) gcc 12.2.0 on Debian 2) clang 15.0 on Chromium OS Ticket: https://ticket.coreboot.org/issues/411 Change-Id: I7998a8fb1b9e65621e12adbfab5460a245d5606b Signed-off-by: Anastasia Klimchuk <aklm@chromium.org> Reviewed-on: https://review.coreboot.org/c/flashrom/+/68433 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
80 lines
2.4 KiB
C
80 lines
2.4 KiB
C
/*
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* This file is part of the flashrom project.
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*
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* Copyright 2021 Google LLC
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "lifecycle.h"
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#if CONFIG_REALTEK_MST_I2C_SPI == 1
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static int realtek_mst_ioctl(void *state, int fd, unsigned long request, va_list args)
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{
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assert_int_equal(fd, MOCK_FD);
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assert_int_equal(request, I2C_SLAVE);
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/* Only access to I2C address 0x4a is expected */
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unsigned long addr = va_arg(args, unsigned long);
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assert_int_equal(addr, 0x4a);
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return 0;
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}
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static int realtek_mst_read(void *state, int fd, void *buf, size_t sz)
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{
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assert_int_equal(fd, MOCK_FD);
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assert_int_equal(sz, 1);
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return sz;
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}
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static int realtek_mst_write(void *state, int fd, const void *buf, size_t sz)
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{
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assert_int_equal(fd, MOCK_FD);
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const LargestIntegralType accepted_sizes[] = {1, 2};
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assert_in_set(sz, accepted_sizes, ARRAY_SIZE(accepted_sizes));
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return sz;
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}
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void realtek_mst_basic_lifecycle_test_success(void **state)
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{
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struct io_mock_fallback_open_state realtek_mst_fallback_open_state = {
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.noc = 0,
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.paths = { "/dev/i2c-254", NULL },
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.flags = { O_RDWR },
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};
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const struct io_mock realtek_mst_io = {
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.iom_ioctl = realtek_mst_ioctl,
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.iom_read = realtek_mst_read,
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.iom_write = realtek_mst_write,
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.fallback_open_state = &realtek_mst_fallback_open_state,
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};
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run_basic_lifecycle(state, &realtek_mst_io, &programmer_realtek_mst_i2c_spi, "bus=254,enter_isp=0,allow_brick=yes");
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}
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void realtek_mst_no_allow_brick_test_success(void **state)
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{
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struct io_mock_fallback_open_state realtek_mst_fallback_open_state = {
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.noc = 0,
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.paths = { "/dev/i2c-254", NULL },
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.flags = { O_RDWR },
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};
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const struct io_mock realtek_mst_io = {
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.fallback_open_state = &realtek_mst_fallback_open_state,
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};
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run_init_error_path(state, &realtek_mst_io, &programmer_realtek_mst_i2c_spi,
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"bus=254,enter_isp=0", SPI_GENERIC_ERROR);
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}
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#else
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SKIP_TEST(realtek_mst_basic_lifecycle_test_success)
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SKIP_TEST(realtek_mst_no_allow_brick_test_success)
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#endif /* CONFIG_REALTEK_MST_I2C_SPI */
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