Added Software projects

git-svn-id: file:///srv/dev-disk-by-uuid-17e88007-4d0c-45e0-8757-cacfcc458630/repositories/svn/Diplomarbeit@55 9fe90eed-be63-e94b-8204-d34ff4c2ff93
2008-12-23 10:34:08 +00:00
parent ee5a771818
commit 373a8c32b2
348 changed files with 86781 additions and 0 deletions
@@ -0,0 +1,172 @@
+/* ---------------------------------------------------------------------------
+ * diskio.h                                                     (C)ChaN, 2007
+ * ---------------------------------------------------------------------------
+ * Micro-key bv
+ * Industrieweg 28, 9804 TG Noordhorn
+ * Postbus 92, 9800 AB Zuidhorn
+ * The Netherlands
+ * Tel: +31 594 503020
+ * Fax: +31 594 505825
+ * Email: support@microkey.nl  
+ * Web: www.microkey.nl
+ * ---------------------------------------------------------------------------
+ * Description: Low level disk interface modlue include file  R0.06
+ * ---------------------------------------------------------------------------
+ * Version(s):  0.2, Aug 11, 2008, MMi
+ *                  Edited to fit into LAN_2636 Project
+ *                  Change disk_write and disk_read functions to work with MMC
+ *  
+ *              0.1, 2007 ChanN
+ *                  Creation
+ * ---------------------------------------------------------------------------
+ */
+#ifndef DISKIO_H_
+#define DISKIO_H_    
+/* ---------------------------------------------------------------------------
+ * System include files.
+ * ---------------------------------------------------------------------------
+ */
+#include "LPC23xx.h"
+#include "types.h"
+/* ---------------------------------------------------------------------------
+ * Application include files.
+ * ---------------------------------------------------------------------------
+ */
+
+/* ---------------------------------------------------------------------------
+ * Constant and macro definitions.
+ * ---------------------------------------------------------------------------
+ */
+#define _READONLY           0           /* 1: Read-only mode                */
+#define _USE_IOCTL	        1
+
+/* Disk Status Bits (DSTATUS) */
+#define STA_NOINIT		    0x01	    /* Drive not initialized            */
+#define STA_NODISK		    0x02	    /* No medium in the drive           */
+#define STA_PROTECT	        0x04	    /* Write protected                  */
+
+/* Generic command */
+#define CTRL_SYNC           0           /* Mandatory for read/write         */
+#define GET_SECTOR_COUNT    1           /* Mandatory for only f_mkfs()      */
+#define GET_SECTOR_SIZE     2
+#define GET_BLOCK_SIZE      3           /* Mandatory for only f_mkfs()      */
+#define CTRL_POWER          4
+#define CTRL_LOCK           5
+#define CTRL_EJECT          6
+/* MMC/SDC command */
+#define MMC_GET_TYPE        10
+#define MMC_GET_CSD         11
+#define MMC_GET_CID         12
+#define MMC_GET_OCR         13
+#define MMC_GET_SDSTAT      14
+/* ATA/CF command */
+#define ATA_GET_REV         20
+#define ATA_GET_MODEL       21
+#define ATA_GET_SN          22
+/* ---------------------------------------------------------------------------
+ * Type definitions.
+ * ---------------------------------------------------------------------------
+ */
+/* Status of Disk Functions */
+typedef UINT8 DSTATUS;
+
+/* Results of Disk Functions */
+typedef enum
+    {
+    RES_OK = 0,                         /* 0: Successful                    */
+    RES_ERROR,                          /* 1: R/W Error                     */
+    RES_WRPRT,                          /* 2: Write Protected               */
+    RES_NOTRDY,                         /* 3: Not Ready                     */
+    RES_PARERR                          /* 4: Invalid Parameter             */
+    } DRESULT;
+/* ---------------------------------------------------------------------------
+ * Variable declarations.
+ * ---------------------------------------------------------------------------
+ */
+
+/* ---------------------------------------------------------------------------
+ * Function declarations.
+ * ---------------------------------------------------------------------------
+ */
+
+/* ---------------------------------------------------------------------------
+ * Function: disk_initialize
+ * 
+ * Function to call initialisations for different devices. This function is
+ * needed by the filesystem but is deactivated because for this project, no
+ * multible devices are used. Function always returns "Operation suceeded"
+ * 
+ * Parameters: UINT8 drive - Device number
+ * 
+ * Return : DSTATUS - Initialisation status of desired device
+ * ---------------------------------------------------------------------------
+ */
+    DSTATUS disk_initialize(UINT8 drive);
+
+
+/* ---------------------------------------------------------------------------
+ * Function: disk_status
+ * 
+ * Function to call status calls for different devices. This function is
+ * needed by the filesystem but is deactivated because for this project, no
+ * multible devices are used. Function always returns "Operation suceeded"
+ * 
+ * Parameters: UINT8 drive - Device number
+ * 
+ * Return : DSTATUS - Status of desired device
+ * ---------------------------------------------------------------------------
+ */
+DSTATUS disk_status(UINT8 drive);
+
+
+/* ---------------------------------------------------------------------------
+ * Function: disk_ioctrl
+ * 
+ * Function to call controllings for different devices. This function is
+ * needed by the filesystem but is deactivated because for this project, no
+ * multible devices are used. Function always returns "Operation suceeded"
+ * 
+ * Parameters:  UINT8 drive - Device number
+ *              UINT8 ctrl  - A certain command
+ *              void *buff  - A function pointer
+ * 
+ * Return : DRESULT - Initialisation status of desired device
+ * ---------------------------------------------------------------------------
+ */
+DRESULT disk_ioctl(UINT8 drive, UINT8 ctrl, void *buff);
+
+
+/* ---------------------------------------------------------------------------
+ * Function: disk_read
+ * 
+ * Function to read from the memory card. 
+ * 
+ * Parameters:  UINT8 drive   - Device number
+ *              pUINT8 buffer - Pointer to position to storage read data
+ *              UINT32 sector - Sector an that reading should be started
+ *              UINT8 count   - Number of following sectors to read
+ * 
+ * Return : DSTATUS - Initialisation status of desired device
+ * ---------------------------------------------------------------------------
+ */
+DRESULT disk_read(UINT8 drive, pUINT8 buffer, UINT32 sector, UINT8 count);
+
+
+/* ---------------------------------------------------------------------------
+ * Function: disk_write
+ * 
+ * Function to write to the memory card. 
+ * 
+ * Parameters:  UINT8 drive   - Device number
+ *              pUINT8 buffer - Pointer to position where data is stored
+ *              UINT32 sector - Sector an that writing should be started
+ *              UINT8 count   - Number of following sectors to write on
+ * 
+ * Return : DSTATUS - Initialisation status of desired device
+ * ---------------------------------------------------------------------------
+ */
+#if	_READONLY == 0
+DRESULT disk_write(UINT8 drive, pUINT8 buffer, UINT32 sector, UINT8 count);
+#endif
+
+#endif /*FAT_TIME_H_*/