Add f_get_rc_string to get result code strings.
Probably only use for debugging
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@ -9,6 +9,7 @@ OBJS += diskio.o
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OBJS += iobase.o
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OBJS += mmc.o
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OBJS += at45db041d.o
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OBJS += util.o
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LIBNAME=fat
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@ -328,6 +328,9 @@ int ff_del_syncobj (_SYNC_t); /* Delete a sync object */
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#define ST_DWORD(ptr,val) *(BYTE*)(ptr)=(BYTE)(val); *((BYTE*)(ptr)+1)=(BYTE)((WORD)(val)>>8); *((BYTE*)(ptr)+2)=(BYTE)((DWORD)(val)>>16); *((BYTE*)(ptr)+3)=(BYTE)((DWORD)(val)>>24)
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#endif
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/* Utility functions */
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const char* f_get_rc_string (FRESULT rc);
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#ifdef __cplusplus
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}
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#endif
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@ -0,0 +1,18 @@
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#include <ff.h>
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const TCHAR *rcstrings =
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_T("OK\0DISK_ERR\0INT_ERR\0NOT_READY\0NO_FILE\0NO_PATH\0INVALID_NAME\0")
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_T("DENIED\0EXIST\0INVALID_OBJECT\0WRITE_PROTECTED\0INVALID_DRIVE\0")
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_T("NOT_ENABLED\0NO_FILE_SYSTEM\0MKFS_ABORTED\0TIMEOUT\0LOCKED\0")
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_T("NOT_ENOUGH_CORE\0TOO_MANY_OPEN_FILES\0");
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const char* f_get_rc_string (FRESULT rc) {
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FRESULT i;
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const char *p=rcstrings;
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for (i = 0; i != rc && *p; i++) {
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while(*p++) ;
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}
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return p;
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}
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