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Code Issues Wiki Activity

More detailed afatfs state reporting for CLI

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This commit is contained in:
Nicholas Sherlock 2015-11-26 16:30:04 +13:00 • committed by borisbstyle
parent 9389cc4a29
commit 4700bb638c
4 changed files with 76 additions and 26 deletions
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32
src/main/drivers/sdcard.c
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@ -119,31 +119,23 @@ void sdcardInsertionDetectInit(void)
}
/**
* @brief Detect if SD card is correctly plugged in the memory slot.
* @param None
* @retval Return if SD is detected or not
* Detect if a SD card is physically present in the memory slot.
*/
bool sdcard_isInserted(void)
{
bool result = true;
#ifdef SDCARD_DETECT_PIN
/*!< Check GPIO to detect SD */
if ((GPIO_ReadInputData(SDCARD_DETECT_GPIO_PORT) & SDCARD_DETECT_PIN) != 0)
{
#ifdef SD_DETECT_INVERTED
return false;
#else
return true;
result = (GPIO_ReadInputData(SDCARD_DETECT_GPIO_PORT) & SDCARD_DETECT_PIN) != 0;
#ifdef SDCARD_DETECT_INVERTED
result = !result;
#endif
} else {
#ifdef SD_DETECT_INVERTED
return true;
#else
return false;
#endif
}
#else
return true;
#endif
return result;
}
static void sdcard_select()
@ -247,7 +239,7 @@ static uint8_t sdcard_sendAppCommand(uint8_t commandCode, uint32_t commandArgume
/**
* Sends an IF_COND message to the card to check its version and validate its voltage requirements. Sets the global
* sdCardVersion with the detected version (0, 1, or 2) and returns true if the card is compatbile.
* sdCardVersion with the detected version (0, 1, or 2) and returns true if the card is compatible.
*/
static bool sdcard_validateInterfaceCondition()
{