diff options
Diffstat (limited to 'tests/vboot_api_devmode_tests.c')
| -rw-r--r-- | tests/vboot_api_devmode_tests.c | 436 |
1 files changed, 207 insertions, 229 deletions
diff --git a/tests/vboot_api_devmode_tests.c b/tests/vboot_api_devmode_tests.c index 5b495163..0a336d90 100644 --- a/tests/vboot_api_devmode_tests.c +++ b/tests/vboot_api_devmode_tests.c @@ -29,114 +29,75 @@ /* Expected results */ #define MAX_NOTE_EVENTS 10 -#define TICKS_PER_MSEC 1900ULL +#define TICKS_PER_MSEC 1000ULL #define TIME_FUZZ 500 #define KBD_READ_TIME 60 typedef struct { - uint16_t msec; - uint16_t freq; - int time; + uint16_t msec; + uint16_t freq; + int time; } note_event_t; typedef struct { - char *name; - uint32_t gbb_flags; - VbError_t beep_return; - uint32_t keypress_key; - int keypress_at_count; - int num_events; - note_event_t notes[MAX_NOTE_EVENTS]; + char *name; + uint32_t gbb_flags; + VbError_t beep_return; + uint32_t keypress_key; + int keypress_at_count; + int num_events; + note_event_t notes[MAX_NOTE_EVENTS]; } test_case_t; test_case_t test[] = { - { "VbBootDeveloperSoundTest( fast, background )", - 0x00000001, VBERROR_SUCCESS, - 0, 0, - 2, - { - {0, 0, 0}, // probing for capability - {0, 0, 2000}, // off and return at 2 seconds - }}, - - { "VbBootDeveloperSoundTest( normal, background )", - 0x00000000, VBERROR_SUCCESS, - 0, 0, - 6, - { - {0, 0, 0}, // probing for capability - {0, 400, 20000}, // starts first beep at 20 seconds - {0, 0, 20250}, // stops 250ms later - {0, 400, 20500}, // starts second beep - {0, 0, 20750}, // stops 250ms later - {0, 0, 30000}, // off and return at 30 seconds - }}, - - { "VbBootDeveloperSoundTest( fast, no background )", - 0x00000001, VBERROR_NO_BACKGROUND_SOUND, - 0, 0, - 2, - { - {0, 0, 0}, // probing for capability - {0, 0, 2000}, // off and return at 2 seconds - }}, - - { "VbBootDeveloperSoundTest( normal, no background )", - 0x00000000, VBERROR_NO_BACKGROUND_SOUND, - 0, 0, - 4, - { - {0, 0, 0}, // probing for capability - {250, 400, 20000}, // first beep at 20 seconds - {250, 400, 20510}, // second beep shortly after - {0, 0, 30020}, // off and return at 30 seconds - }}, - - // Now with some keypresses - - { "VbBootDeveloperSoundTest( normal, background, Ctrl-D )", - 0x00000000, VBERROR_SUCCESS, - 4, 10000, // Ctrl-D at 10 seconds - 2, - { - {0, 0, 0}, // probing for capability - {0, 0, 10000}, // sees Ctrl-D, sound off, return - }}, - - { "VbBootDeveloperSoundTest( normal, no background, Ctrl-D )", - 0x00000000, VBERROR_NO_BACKGROUND_SOUND, - 4, 20400, // Ctrl-D between beeps - 3, - { - {0, 0, 0}, // probing for capability - {250, 400, 20000}, // first beep at 20 seconds - {0, 0, 20400}, // sees Ctrl-D, sound off, return - }}, - - { "VbBootDeveloperSoundTest( normal, background, Ctrl-U not allowed )", - 0x00000000, VBERROR_SUCCESS, - 21, 10000, // Ctrl-U at 10 seconds - 8, - { - {0, 0, 0}, // probing for capability - {120, 400, 10000}, // complains about Ctrl-U (one beep) - // waits 120ms... - {120, 400, 10240}, // complains about Ctrl-U (two beeps) - // original sequence is now shifted... - {0, 400, 20360}, // starts first beep at 20 seconds - {0, 0, 20610}, // stops 250ms later - {0, 400, 20860}, // starts second beep - {0, 0, 21110}, // stops 250ms later - {0, 0, 30360}, // returns at 30 seconds + 360ms - }}, - + { "VbBootDeveloperSoundTest( fast )", + VB2_GBB_FLAG_DEV_SCREEN_SHORT_DELAY, VBERROR_NO_BACKGROUND_SOUND, + 0, 0, + 1, + { + {0, 0, 2000}, // off and return at 2 seconds + }}, + + { "VbBootDeveloperSoundTest( normal )", + 0, VBERROR_NO_BACKGROUND_SOUND, + 0, 0, + 3, + { + {250, 400, 20000}, // first beep at 20 seconds + {250, 400, 20510}, // second beep shortly after + {0, 0, 30020}, // off and return at 30 seconds + }}, + + // Now with some keypresses + + { "VbBootDeveloperSoundTest( normal, Ctrl-D )", + 0, VBERROR_NO_BACKGROUND_SOUND, + 4, 20400, // Ctrl-D between beeps + 2, + { + {250, 400, 20000}, // first beep at 20 seconds + {0, 0, 20400}, // sees Ctrl-D, sound off, return + }}, + + { "VbBootDeveloperSoundTest( normal, Ctrl-U not allowed )", + 0, VBERROR_NO_BACKGROUND_SOUND, + 21, 10000, // Ctrl-U at 10 seconds + 5, + { + {120, 400, 10000}, // complains about Ctrl-U (one beep) + {120, 400, 10240}, // complains about Ctrl-U (two beeps) + {250, 400, 20000}, // starts first beep at 20 seconds + {250, 400, 20510}, // starts second beep + {0, 0, 30020}, // returns at 30 seconds + 360ms + }}, }; /* Mock data */ static VbCommonParams cparams; static uint8_t workbuf[VB2_KERNEL_WORKBUF_RECOMMENDED_SIZE]; static struct vb2_context ctx; +static struct vb2_shared_data *sd; static uint8_t shared_data[VB_SHARED_DATA_MIN_SIZE]; static VbSharedDataHeader* shared = (VbSharedDataHeader*)shared_data; static GoogleBinaryBlockHeader gbb; @@ -150,184 +111,201 @@ static uint32_t kbd_fire_key; static VbError_t beep_return; static note_event_t *expected_event; +/* Audio open count, so we can reset it */ extern int audio_open_count; /* Reset mock data (for use before each test) */ -static void ResetMocks(void) { - - memset(&cparams, 0, sizeof(cparams)); - cparams.shared_data_size = sizeof(shared_data); - cparams.shared_data_blob = shared_data; - cparams.gbb_data = &gbb; - cparams.gbb = &gbb; - - memset(&ctx, 0, sizeof(ctx)); - ctx.workbuf = workbuf; - ctx.workbuf_size = sizeof(workbuf); - vb2_init_context(&ctx); - vb2_nv_init(&ctx); - - memset(&shared_data, 0, sizeof(shared_data)); - VbSharedDataInit(shared, sizeof(shared_data)); - shared->fw_keyblock_flags = 0xABCDE0; - - memset(&gbb, 0, sizeof(gbb)); - gbb.major_version = GBB_MAJOR_VER; - gbb.minor_version = GBB_MINOR_VER; - gbb.flags = 0; - - current_ticks = 0; - current_time = 0; - - current_event = 0; - kbd_fire_at = 0; - kbd_fire_key = 0; - - beep_return = VBERROR_SUCCESS; - audio_open_count = 0; - - matched_events = 0; - max_events = 0; +static void ResetMocks(void) +{ + memset(&cparams, 0, sizeof(cparams)); + cparams.shared_data_size = sizeof(shared_data); + cparams.shared_data_blob = shared_data; + cparams.gbb_data = &gbb; + cparams.gbb = &gbb; + + memset(&ctx, 0, sizeof(ctx)); + ctx.workbuf = workbuf; + ctx.workbuf_size = sizeof(workbuf); + vb2_init_context(&ctx); + vb2_nv_init(&ctx); + sd = vb2_get_sd(&ctx); + + memset(&shared_data, 0, sizeof(shared_data)); + VbSharedDataInit(shared, sizeof(shared_data)); + shared->fw_keyblock_flags = 0xABCDE0; + + memset(&gbb, 0, sizeof(gbb)); + gbb.major_version = GBB_MAJOR_VER; + gbb.minor_version = GBB_MINOR_VER; + gbb.flags = 0; + + current_ticks = 0; + current_time = 0; + + current_event = 0; + kbd_fire_at = 0; + kbd_fire_key = 0; + + beep_return = VBERROR_SUCCESS; + audio_open_count = 0; + + matched_events = 0; + max_events = 0; } /****************************************************************************/ /* Mocked verification functions */ -VbError_t VbExNvStorageRead(uint8_t* buf) { - return VBERROR_SUCCESS; +VbError_t VbExNvStorageRead(uint8_t* buf) +{ + return VBERROR_SUCCESS; } -VbError_t VbExNvStorageWrite(const uint8_t* buf) { - return VBERROR_SUCCESS; +VbError_t VbExNvStorageWrite(const uint8_t* buf) +{ + return VBERROR_SUCCESS; } VbError_t VbExDiskGetInfo(VbDiskInfo** infos_ptr, uint32_t* count, - uint32_t disk_flags) { - return VBERROR_UNKNOWN; + uint32_t disk_flags) +{ + return VBERROR_UNKNOWN; } VbError_t VbExDiskFreeInfo(VbDiskInfo* infos, - VbExDiskHandle_t preserve_handle) { - return VBERROR_SUCCESS; + VbExDiskHandle_t preserve_handle) +{ + return VBERROR_SUCCESS; } VbError_t VbExDiskRead(VbExDiskHandle_t handle, uint64_t lba_start, - uint64_t lba_count, void* buffer) { - return VBERROR_UNKNOWN; + uint64_t lba_count, void* buffer) +{ + return VBERROR_UNKNOWN; } VbError_t VbExDiskWrite(VbExDiskHandle_t handle, uint64_t lba_start, - uint64_t lba_count, const void* buffer) { - return VBERROR_UNKNOWN; + uint64_t lba_count, const void* buffer) +{ + return VBERROR_UNKNOWN; } -uint32_t VbExIsShutdownRequested(void) { - return 0; +uint32_t VbExIsShutdownRequested(void) +{ + return 0; } -uint32_t VbExKeyboardRead(void) { - uint32_t tmp; - uint32_t now; - - VbExSleepMs(KBD_READ_TIME); - now = current_time; - - if (kbd_fire_key && now >= kbd_fire_at) { - VB2_DEBUG(" VbExKeyboardRead() - returning %d at %d msec\n", - kbd_fire_key, now); - tmp = kbd_fire_key; - kbd_fire_key = 0; - return tmp; - } - VB2_DEBUG(" VbExKeyboardRead() - returning %d at %d msec\n", - 0, now); - return 0; +uint32_t VbExKeyboardRead(void) +{ + uint32_t tmp; + uint32_t now; + + VbExSleepMs(KBD_READ_TIME); + now = current_time; + + if (kbd_fire_key && now >= kbd_fire_at) { + VB2_DEBUG(" VbExKeyboardRead() - returning %d at %d msec\n", + kbd_fire_key, now); + tmp = kbd_fire_key; + kbd_fire_key = 0; + return tmp; + } + VB2_DEBUG(" VbExKeyboardRead() - returning %d at %d msec\n", + 0, now); + return 0; } -void VbExSleepMs(uint32_t msec) { - current_ticks += (uint64_t)msec * TICKS_PER_MSEC; - current_time = current_ticks / TICKS_PER_MSEC; - VB2_DEBUG("VbExSleepMs(%d) -> %d\n", msec, current_time); +void VbExSleepMs(uint32_t msec) +{ + current_ticks += (uint64_t)msec * TICKS_PER_MSEC; + current_time = current_ticks / TICKS_PER_MSEC; + VB2_DEBUG("VbExSleepMs(%d) -> %d\n", msec, current_time); } -uint64_t VbExGetTimer(void) { - return current_ticks; +uint64_t VbExGetTimer(void) +{ + return current_ticks; } -VbError_t VbExBeep(uint32_t msec, uint32_t frequency) { - VB2_DEBUG("VbExBeep(%d, %d) at %d msec\n", msec, frequency, current_time); - - if (current_event < max_events && - msec == expected_event[current_event].msec && - frequency == expected_event[current_event].freq && - abs(current_time - expected_event[current_event].time) < TIME_FUZZ ) { - matched_events++; - } - - if (msec) - VbExSleepMs(msec); - current_event++; - return beep_return; +VbError_t VbExBeep(uint32_t msec, uint32_t frequency) +{ + VB2_DEBUG("VbExBeep(%d, %d) at %d msec\n", + msec, frequency, current_time); + + if (current_event < max_events && + msec == expected_event[current_event].msec && + frequency == expected_event[current_event].freq && + abs(current_time - expected_event[current_event].time) + < TIME_FUZZ ) { + matched_events++; + } + + if (msec) + VbExSleepMs(msec); + current_event++; + return beep_return; } -VbError_t VbExDisplayScreen(uint32_t screen_type, uint32_t locale) { - switch(screen_type) { - case VB_SCREEN_BLANK: - VB2_DEBUG("VbExDisplayScreen(BLANK)\n"); - break; - case VB_SCREEN_DEVELOPER_WARNING: - VB2_DEBUG("VbExDisplayScreen(DEV)\n"); - break; - case VB_SCREEN_DEVELOPER_EGG: - VB2_DEBUG("VbExDisplayScreen(EGG)\n"); - break; - case VB_SCREEN_RECOVERY_REMOVE: - VB2_DEBUG("VbExDisplayScreen(REMOVE)\n"); - break; - case VB_SCREEN_RECOVERY_INSERT: - VB2_DEBUG("VbExDisplayScreen(INSERT)\n"); - break; - case VB_SCREEN_RECOVERY_NO_GOOD: - VB2_DEBUG("VbExDisplayScreen(NO_GOOD)\n"); - break; - case VB_SCREEN_OS_BROKEN: - VB2_DEBUG("VbExDisplayScreen(BROKEN)\n"); - break; - default: - VB2_DEBUG("VbExDisplayScreen(%d)\n", screen_type); - } - - VB2_DEBUG(" current_time is %d msec\n", current_time); - - return VBERROR_SUCCESS; +VbError_t VbExDisplayScreen(uint32_t screen_type, uint32_t locale) +{ + switch(screen_type) { + case VB_SCREEN_BLANK: + VB2_DEBUG("VbExDisplayScreen(BLANK)\n"); + break; + case VB_SCREEN_DEVELOPER_WARNING: + VB2_DEBUG("VbExDisplayScreen(DEV)\n"); + break; + case VB_SCREEN_DEVELOPER_EGG: + VB2_DEBUG("VbExDisplayScreen(EGG)\n"); + break; + case VB_SCREEN_RECOVERY_REMOVE: + VB2_DEBUG("VbExDisplayScreen(REMOVE)\n"); + break; + case VB_SCREEN_RECOVERY_INSERT: + VB2_DEBUG("VbExDisplayScreen(INSERT)\n"); + break; + case VB_SCREEN_RECOVERY_NO_GOOD: + VB2_DEBUG("VbExDisplayScreen(NO_GOOD)\n"); + break; + case VB_SCREEN_OS_BROKEN: + VB2_DEBUG("VbExDisplayScreen(BROKEN)\n"); + break; + default: + VB2_DEBUG("VbExDisplayScreen(%d)\n", screen_type); + } + + VB2_DEBUG(" current_time is %d msec\n", current_time); + + return VBERROR_SUCCESS; } /****************************************************************************/ -static void VbBootDeveloperSoundTest(void) { - int i; - int num_tests = sizeof(test) / sizeof(test_case_t); - - for (i=0; i<num_tests; i++) { - VB2_DEBUG("STARTING %s ...\n", test[i].name); - ResetMocks(); - gbb.flags = test[i].gbb_flags; - beep_return = test[i].beep_return; - kbd_fire_key = test[i].keypress_key; - kbd_fire_at = test[i].keypress_at_count; - max_events = test[i].num_events; - expected_event = test[i].notes; - (void) VbBootDeveloper(&ctx, &cparams); - VB2_DEBUG("INFO: matched %d total %d expected %d\n", - matched_events, current_event, test[i].num_events); - TEST_TRUE(matched_events == test[i].num_events && - current_event == test[i].num_events, test[i].name); - } +static void VbBootDeveloperSoundTest(void) +{ + int i; + int num_tests = sizeof(test) / sizeof(test_case_t); + + for (i=0; i<num_tests; i++) { + VB2_DEBUG("STARTING %s ...\n", test[i].name); + ResetMocks(); + sd->gbb_flags = test[i].gbb_flags; + beep_return = test[i].beep_return; + kbd_fire_key = test[i].keypress_key; + kbd_fire_at = test[i].keypress_at_count; + max_events = test[i].num_events; + expected_event = test[i].notes; + (void) VbBootDeveloper(&ctx, &cparams); + VbExBeep(0, 0); /* Dummy call to determine end time */ + VB2_DEBUG("INFO: matched %d total %d expected %d\n", + matched_events, current_event, test[i].num_events); + TEST_TRUE(matched_events == test[i].num_events && + current_event == test[i].num_events, test[i].name); + } } - int main(int argc, char* argv[]) { - VbBootDeveloperSoundTest(); - return gTestSuccess ? 0 : 255; + VbBootDeveloperSoundTest(); + return gTestSuccess ? 0 : 255; } |