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better handling of MMC driver error state

This commit is contained in:
rusefi 2017-04-01 22:58:15 -04:00
parent 9eda2a7cd5
commit 6d43c8d0e8
1 changed files with 9 additions and 0 deletions
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9
firmware/hw_layer/mmc_card.cpp
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@ -344,6 +344,10 @@ static void MMCmount(void) {
scheduleMsg(&logger, "Error: Already mounted. \"umountsd\" first");
return;
}
if ((MMCD1.state != BLK_STOP) && (MMCD1.state != BLK_ACTIVE)) {
firmwareError(CUSTOM_OBD_MMC_START1, "mmc_state1 %d", MMCD1.state);
return;
}
// start to initialize MMC/SD
mmcStart(&MMCD1, &mmccfg); // Configures and activates the MMC peripheral.
@ -430,6 +434,11 @@ void initMmcCard(void) {
// start to initialize MMC/SD
mmcObjectInit(&MMCD1); // Initializes an instance.
if ((MMCD1.state != BLK_STOP) && (MMCD1.state != BLK_ACTIVE)) {
firmwareError(CUSTOM_OBD_MMC_START2, "mmc_state2 %d", MMCD1.state);
return;
}
mmcStart(&MMCD1, &mmccfg);
chThdCreateStatic(mmcThreadStack, sizeof(mmcThreadStack), LOWPRIO, (tfunc_t) MMCmonThread, NULL);