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| author | Tristan Honscheid <honscheid@google.com> | 2022-08-30 18:43:58 -0600 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-09-01 19:34:49 +0000 |
| commit | 343e4c3b506eed2a924fd7eb86c390b266007939 (patch) | |
| tree | 03ab4b021caf92e222987afe5c436cb9bf08a1ec | |
| parent | ea341c40ed59ebf53e982790d4bc9f60105afcac (diff) | |
| download | chrome-ec-343e4c3b506eed2a924fd7eb86c390b266007939.tar.gz | |
zephyr: tests: Test `flashwp` console command in common/flash.c
Add tests to verify the operation of the `flashwp` console command.
BRANCH=None
BUG=b:236074365
TEST=./twister
Signed-off-by: Tristan Honscheid <honscheid@google.com>
Change-Id: I206dc935faeb24899f79b675c1866aaa49dabed9
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3865656
Reviewed-by: Wai-Hong Tam <waihong@google.com>
Commit-Queue: Wai-Hong Tam <waihong@google.com>
| -rw-r--r-- | zephyr/test/drivers/default/src/flash.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/zephyr/test/drivers/default/src/flash.c b/zephyr/test/drivers/default/src/flash.c index 2660963d3c..17c4f65172 100644 --- a/zephyr/test/drivers/default/src/flash.c +++ b/zephyr/test/drivers/default/src/flash.c @@ -279,6 +279,83 @@ ZTEST_USER(flash, test_hostcmd_flash_info) "response.write_ideal_size = %d", response.write_ideal_size); } +ZTEST_USER(flash, test_console_cmd_flashwp__invalid) +{ + /* Command requires a 2nd CLI arg */ + zassert_ok(!shell_execute_cmd(get_ec_shell(), "flashwp"), NULL); +} + +ZTEST_USER(flash, test_console_cmd_flashwp__now) +{ + uint32_t current; + + zassert_ok(shell_execute_cmd(get_ec_shell(), "flashwp true"), NULL); + + current = crec_flash_get_protect(); + zassert_true(EC_FLASH_PROTECT_GPIO_ASSERTED & current, "current = %08x", + current); + zassert_true(EC_FLASH_PROTECT_RO_AT_BOOT & current, "current = %08x", + current); + + zassert_ok(shell_execute_cmd(get_ec_shell(), "flashwp now"), NULL); + + current = crec_flash_get_protect(); + zassert_true(current & EC_FLASH_PROTECT_ALL_NOW, "current = %08x", + current); +} + +ZTEST_USER(flash, test_console_cmd_flashwp__all) +{ + uint32_t current; + + zassert_ok(shell_execute_cmd(get_ec_shell(), "flashwp true"), NULL); + + zassert_ok(shell_execute_cmd(get_ec_shell(), "flashwp all"), NULL); + + current = crec_flash_get_protect(); + zassert_true(EC_FLASH_PROTECT_ALL_NOW & current, "current = %08x", + current); +} + +ZTEST_USER(flash, test_console_cmd_flashwp__bool_false) +{ + uint32_t current; + + /* Set RO_AT_BOOT and verify */ + zassert_ok(shell_execute_cmd(get_ec_shell(), "flashwp true"), NULL); + + current = crec_flash_get_protect(); + zassert_true(current & EC_FLASH_PROTECT_RO_AT_BOOT, "current = %08x", + current); + + gpio_wp_l_set(1); + + /* Now clear it */ + zassert_ok(shell_execute_cmd(get_ec_shell(), "flashwp false"), NULL); + + current = crec_flash_get_protect(); + zassert_false(current & EC_FLASH_PROTECT_RO_AT_BOOT, "current = %08x", + current); +} + +ZTEST_USER(flash, test_console_cmd_flashwp__bool_true) +{ + uint32_t current; + + gpio_wp_l_set(1); + + zassert_ok(shell_execute_cmd(get_ec_shell(), "flashwp true"), NULL); + + current = crec_flash_get_protect(); + zassert_equal(EC_FLASH_PROTECT_RO_AT_BOOT | EC_FLASH_PROTECT_RO_NOW, + current, "current = %08x", current); +} + +ZTEST_USER(flash, test_console_cmd_flashwp__bad_param) +{ + zassert_ok(!shell_execute_cmd(get_ec_shell(), "flashwp xyz"), NULL); +} + static void flash_reset(void) { /* Set the GPIO WP_L to default */ |