[BSP] Add RT_DEVICE_CTRL_BLK_GETGEOME command handling in device control of LPC176x bsp

bsp/lpc176x/drivers/sd.h

@@ -4,42 +4,43 @@
 #include <stdint.h>
 
 /* SD/MMC Commands */
-#define GO_IDLE_STATE    		(0x40 + 0)		// CMD0
-#define SEND_OP_COND     		(0x40 + 1)
-#define CMD8			 		(0x40 + 8)		// CMD8
-#define SEND_CSD         		(0x40 + 9)
-#define SEND_CID         		(0x40 + 10)		// CMD10
-#define STOP_TRAN        		(0x40 + 12)		// CMD12
-#define SET_BLOCKLEN     		(0x40 + 16)		// CMD16
-#define READ_BLOCK       		(0x40 + 17)
-#define READ_MULT_BLOCK  		(0x40 + 18)
-#define WRITE_BLOCK      		(0x40 + 24)
-#define WRITE_MULT_BLOCK 		(0x40 + 25)
-#define APP_CMD          		(0x40 + 55)		// CMD55
-#define READ_OCR		 		(0x40 + 58)		// CMD58
-#define CRC_ON_OFF       		(0x40 + 59)
-#define SD_SEND_OP_COND  		(0xC0 + 41)		// ACMD41
-#define SD_STATUS		 		(0xC0 + 13)		// ACMD13, SD_STATUS (SDC)
-#define SET_WR_BLK_ERASE_COUNT	(0xC0 + 23)		// ACMD23 (SDC)
+#define GO_IDLE_STATE           (0x40 + 0)      // CMD0
+#define SEND_OP_COND            (0x40 + 1)
+#define CMD8                    (0x40 + 8)      // CMD8
+#define SEND_CSD                (0x40 + 9)
+#define SEND_CID                (0x40 + 10)     // CMD10
+#define STOP_TRAN               (0x40 + 12)     // CMD12
+#define SET_BLOCKLEN            (0x40 + 16)     // CMD16
+#define READ_BLOCK              (0x40 + 17)
+#define READ_MULT_BLOCK         (0x40 + 18)
+#define WRITE_BLOCK             (0x40 + 24)
+#define WRITE_MULT_BLOCK        (0x40 + 25)
+#define APP_CMD                 (0x40 + 55)     // CMD55
+#define READ_OCR                (0x40 + 58)     // CMD58
+#define CRC_ON_OFF              (0x40 + 59)
+#define SD_SEND_OP_COND         (0xC0 + 41)     // ACMD41
+#define SD_STATUS               (0xC0 + 13)     // ACMD13, SD_STATUS (SDC)
+#define SET_WR_BLK_ERASE_COUNT  (0xC0 + 23)     // ACMD23 (SDC)
 
 /* Card type flags (CardType) */
-#define CT_NONE				0x00
-#define CT_MMC				0x01
-#define CT_SD1				0x02
-#define CT_SD2				0x04
-#define CT_SDC				(CT_SD1|CT_SD2)
-#define CT_BLOCK			0x08
+#define CT_NONE             0x00
+#define CT_MMC              0x01
+#define CT_SD1              0x02
+#define CT_SD2              0x04
+#define CT_SDC              (CT_SD1|CT_SD2)
+#define CT_BLOCK            0x08
 
 /* MMC device configuration */
-typedef struct tagSDCFG{
-	uint32_t sernum;		// serial number
-	uint32_t size;			// size=sectorsize*sectorcnt
-	uint32_t sectorcnt;		//
-	uint32_t sectorsize; 	// 512
-	uint32_t blocksize;		// erase block size
-	uint8_t ocr[4];			// OCR
-	uint8_t cid[16];		// CID
-	uint8_t csd[16];		// CSD
+typedef struct tagSDCFG
+{
+    uint32_t sernum;        // serial number
+    uint32_t size;          // size=sectorsize*sectorcnt
+    uint32_t sectorcnt;     //
+    uint32_t sectorsize;    // 512
+    uint32_t blocksize;     // erase block size
+    uint8_t ocr[4];         // OCR
+    uint8_t cid[16];        // CID
+    uint8_t csd[16];        // CSD
 } SDCFG;
 
 void rt_hw_sdcard_init(void);