Merge commit '60b30c036397cb5627fa374bb930794b225daa29' as 'lib/lufa'

1 files changed, 65 insertions, 0 deletions

diff --git a/lib/lufa/Projects/Webserver/Lib/FATFs/diskio.c b/lib/lufa/Projects/Webserver/Lib/FATFs/diskio.c
new file mode 100644
index 000000000..b119b1a40
--- /dev/null
+++ b/lib/lufa/Projects/Webserver/Lib/FATFs/diskio.c
@@ -0,0 +1,65 @@
+/*-----------------------------------------------------------------------*/
+/* Low level disk I/O module skeleton for FatFs     (C)ChaN, 2007        */
+/*-----------------------------------------------------------------------*/
+/* This is a stub disk I/O module that acts as front end of the existing */
+/* disk I/O modules and attach it to FatFs module with common interface. */
+/*-----------------------------------------------------------------------*/
+
+#include "diskio.h"
+
+/*-----------------------------------------------------------------------*/
+/* Initialize a Drive                                                    */
+
+DSTATUS disk_initialize (
+        BYTE drv                                /* Physical drive number (0..) */
+)
+{
+        return FR_OK;
+}
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Return Disk Status                                                    */
+
+DSTATUS disk_status (
+        BYTE drv                /* Physical drive number (0..) */
+)
+{
+        return FR_OK;
+}
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Read Sector(s)                                                        */
+
+DRESULT disk_read (
+        BYTE drv,               /* Physical drive number (0..) */
+        BYTE *buff,             /* Data buffer to store read data */
+        DWORD sector,   /* Sector address (LBA) */
+        BYTE count              /* Number of sectors to read (1..128) */
+)
+{
+        DataflashManager_ReadBlocks_RAM(sector, count, buff);
+        return RES_OK;
+}
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Write Sector(s)                                                       */
+
+#if _READONLY == 0
+DRESULT disk_write (
+        BYTE drv,                       /* Physical drive number (0..) */
+        const BYTE *buff,       /* Data to be written */
+        DWORD sector,           /* Sector address (LBA) */
+        BYTE count                      /* Number of sectors to write (1..128) */
+)
+{
+        DataflashManager_WriteBlocks_RAM(sector, count, buff);
+        return RES_OK;
+}
+#endif /* _READONLY */
+