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| author | Tom Hughes <tomhughes@chromium.org> | 2020-05-28 15:46:21 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-05-30 05:16:32 +0000 |
| commit | 55231c0c776ad42b195318ebddf974ca48294f9f (patch) | |
| tree | 7ba4f459fc0a73f8821c6bde00703eb4e9551b2f /test/flash_physical.c | |
| parent | 99434726be49517332272752af6dffefdea7bb8a (diff) | |
| download | chrome-ec-55231c0c776ad42b195318ebddf974ca48294f9f.tar.gz | |
test: Add flash_physical test
This test is intended to be used for testing the physical layer flash
APIs.
BRANCH=none
BUG=b:155897971
TEST=On dragonclaw v0.2 with Segger J-Trace and servo micro connected:
./test/run_device_tests.py -t flash_physical
=> PASS
TEST=On dragontalon with servo micro connected:
> runtest
=> PASS
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Change-Id: Ifd3c30da5f42ff84e77a7292cd2a7c88e8c594dd
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2220734
Commit-Queue: Yicheng Li <yichengli@chromium.org>
Tested-by: Yicheng Li <yichengli@chromium.org>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Diffstat (limited to 'test/flash_physical.c')
| -rw-r--r-- | test/flash_physical.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/test/flash_physical.c b/test/flash_physical.c new file mode 100644 index 0000000000..9b01445582 --- /dev/null +++ b/test/flash_physical.c @@ -0,0 +1,44 @@ +/* Copyright 2020 The Chromium OS Authors. All rights reserved. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include "flash.h" +#include "test_util.h" + +struct flash_info { + int num_flash_banks; + int write_protect_bank_offset; + int write_protect_bank_count; +}; + +#if defined(CHIP_VARIANT_STM32F412) +struct flash_info flash_info = { + .num_flash_banks = 12, + .write_protect_bank_offset = 0, + .write_protect_bank_count = 5, +}; +#elif defined(CHIP_VARIANT_STM32H7X3) +struct flash_info flash_info = { + .num_flash_banks = 16, + .write_protect_bank_offset = 0, + .write_protect_bank_count = 6, +}; +#else +#error "Flash info not defined for this chip. Please add it." +#endif + +test_static int test_flash_config(void) +{ + TEST_EQ(PHYSICAL_BANKS, flash_info.num_flash_banks, "%d"); + TEST_EQ(WP_BANK_OFFSET, flash_info.write_protect_bank_offset, "%d"); + TEST_EQ(WP_BANK_COUNT, flash_info.write_protect_bank_count, "%d"); + return EC_SUCCESS; +} + +void run_test(int argc, char **argv) +{ + ccprintf("Running flash physical test\n"); + RUN_TEST(test_flash_config); + test_print_result(); +} |