cleanup code
This commit is contained in:
david
parent
cb0ea4f8c8
commit
309e1062b9
@ -29,22 +29,15 @@ LIBS=-L$(SDK)/lib/cl
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#-L$(SDK)/lib/c134
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#-L$(SDK)/lib/c134
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<<<<<<< HEAD:snes/fatfstest/Makefile
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OBJS=StartupSnes.obj main.obj pad.obj PPU.obj debug.obj ressource.obj diskio.obj ff.obj
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=======
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OBJS=hook.obj StartupSnes.obj main.obj pad.obj PPU.obj debug.obj ressource.obj diskio.obj ff.obj crc.obj
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OBJS=hook.obj StartupSnes.obj main.obj pad.obj PPU.obj debug.obj ressource.obj diskio.obj ff.obj crc.obj
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>>>>>>> c1203c3519d95a92e82a6f2ebf741ad663e46e33:snes/fatfstest/Makefile
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APP=fatfs.smc
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APP=fatfs.smc
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GFX=debugfont
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GFX=debugfont
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all: $(APP) repair
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all: $(APP)
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run:
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run:
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$(EMU) $(APP)
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$(EMU) $(APP)
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debugger:
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$(EMU_DEBUG) $(APP)
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upload:
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upload:
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ucon64 -chk $(APP)
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ucon64 -chk $(APP)
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cp -rv $(APP) /Volumes/SNES
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cp -rv $(APP) /Volumes/SNES
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@ -55,6 +48,10 @@ disasm: $(APP)
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rm -rf fatfs.asm
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rm -rf fatfs.asm
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$(DISASM) fatfs.smc > fatfs.asm
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$(DISASM) fatfs.smc > fatfs.asm
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repair: $(APP)
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$(UCON) -snes -chk $(APP) 2>&1 >/dev/null
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rm -rf fatfs.bak
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StartupSnes.obj: StartupSnes.asm
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StartupSnes.obj: StartupSnes.asm
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$(AS) -V $?
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$(AS) -V $?
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@ -65,45 +62,17 @@ hook.obj: hook.asm
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$(AS) -V $?
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$(AS) -V $?
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%.obj: %.c
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%.obj: %.c
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<<<<<<< HEAD:snes/fatfstest/Makefile
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$(CC) -wl -wp -sop -ML -I $(INC) $?
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$(CC) -wl -wp -sop -ML -I $(INC) $?
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#$(APP): $(OBJS)
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$(APP): $(OBJS)
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# $(LD) -HB -M21 -V -T -Pff \
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echo "test"
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# -C008000,0000 -U0000,0000 \
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# -Avectors=FFE4,7FE4 \
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# -Aregistration_data=FFB0,7FB0 \
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# -Aressource=18000,8000 \
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# -N $(OBJS) $(LIBS) -O $@
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$(APP): $(OBJS) hook.obj
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$(LD) -B -HB -M21 -V -T -Pff \
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$(LD) -B -HB -M21 -V -T -Pff \
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-C3e8000,1f0000 -U000000,000000 \
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-C3e8000,1f0000 -U000000,000000 \
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-Avectors=FFE4,7FE4 \
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-Avectors=FFE4,7FE4 \
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-Aregistration_data=FFB0,7FB0 \
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-Aregistration_data=FFB0,7FB0 \
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-Aressource=3f8000,1f8000 \
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-Aressource=18000,8000 \
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-Ahook=008000,0000 \
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-Ahook=008000,0000 \
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-N $(OBJS) hook.obj $(LIBS) -O $@
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-N $(OBJS) $(LIBS) -O $@
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repair: $(APP)
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$(UCON) -snes -chk $(APP) 2>&1 >/dev/null
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rm -rf fatfs.bak
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=======
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$(CC) -wl -wp -sop -ML -I $(INC) $?
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$(APP): $(OBJS)
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$(LD) -HB -M21 -V -T -Pff \
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-C3e8000,1f0000 -U000000,000000 \
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-Avectors=FFE4,7FE4 \
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-Aregistration_data=FFB0,7FB0 \
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-Aressource=18000,8000 \
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-Ahook=8000,0000 \
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-N $(OBJS) $(LIBS) -O $@
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ucon64 -snes -chk $(APP) 2>&1 >/dev/null
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>>>>>>> c1203c3519d95a92e82a6f2ebf741ad663e46e33:snes/fatfstest/Makefile
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clean:
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clean:
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rm -vf $(APP) *.obj *.TMP
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rm -vf $(APP) *.obj *.TMP
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@ -4,7 +4,9 @@
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#define CMD_WRITE 0x02
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#define CMD_WRITE 0x02
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#define CMD_NONE 0xff
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#define CMD_NONE 0xff
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/* Memory Map */
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/*
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* Memory Map
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*/
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#define MMIO_CMD 0x3010
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#define MMIO_CMD 0x3010
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#define MMIO_SECTOR01 0x3011
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#define MMIO_SECTOR01 0x3011
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#define MMIO_SECTOR02 0x3012
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#define MMIO_SECTOR02 0x3012
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@ -1,4 +1,3 @@
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word crc_update (byte *data, word size);
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word crc_update(byte * data, word size);
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word crc_update_mem (unsigned long, word size);
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word crc_update_mem(unsigned long, word size);
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@ -1,8 +1,8 @@
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#ifndef _DATA
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#ifndef _DATA
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typedef unsigned char byte;
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typedef unsigned char byte;
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typedef unsigned short word;
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typedef unsigned short word;
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#define _DATA
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#define _DATA
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#endif
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#endif
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@ -2,8 +2,7 @@
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void debug_init(void);
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void debug_init(void);
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void debug_enable(void);
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void debug_enable(void);
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void printfs(word y,char* fmt,...);
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void printfs(word y, char *fmt, ...);
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void printfc(char* fmt,...);
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void printfc(char *fmt, ...);
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void clears(void);
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void clears(void);
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void printc_packet(unsigned long addr,unsigned int len,byte *packet);
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void printc_packet(unsigned long addr, unsigned int len, byte * packet);
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@ -3,61 +3,73 @@
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/-----------------------------------------------------------------------*/
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/-----------------------------------------------------------------------*/
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#ifdef __cplusplus
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#ifdef __cplusplus
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extern "C" {
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extern "C" {
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#endif
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#endif
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#ifndef _DISKIO
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#ifndef _DISKIO
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#define _READONLY 0 /* 1: Read-only mode */
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#define _READONLY 0 /* 1: Read-only mode */
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#define _USE_IOCTL 1
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#define _USE_IOCTL 1
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#include "integer.h"
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#include "integer.h"
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/* Status of Disk Functions */
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/*
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typedef BYTE DSTATUS;
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* Status of Disk Functions
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*/
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typedef BYTE DSTATUS;
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/* Results of Disk Functions */
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/*
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typedef enum {
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* Results of Disk Functions
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RES_OK = 0, /* 0: Successful */
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*/
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RES_ERROR, /* 1: R/W Error */
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typedef enum {
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RES_WRPRT, /* 2: Write Protected */
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RES_OK = 0, /* 0: Successful */
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RES_NOTRDY, /* 3: Not Ready */
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RES_ERROR, /* 1: R/W Error */
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RES_PARERR /* 4: Invalid Parameter */
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RES_WRPRT, /* 2: Write Protected */
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} DRESULT;
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RES_NOTRDY, /* 3: Not Ready */
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RES_PARERR /* 4: Invalid Parameter */
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} DRESULT;
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/*---------------------------------------*/
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/*---------------------------------------*/
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/* Prototypes for disk control functions */
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/*
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* Prototypes for disk control functions
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*/
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DSTATUS disk_initialize (BYTE);
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DSTATUS disk_initialize(BYTE);
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DSTATUS disk_status (BYTE);
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DSTATUS disk_status(BYTE);
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DRESULT disk_read (BYTE, BYTE*, DWORD, BYTE);
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DRESULT disk_read(BYTE, BYTE *, DWORD, BYTE);
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#if _READONLY == 0
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#if _READONLY == 0
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DRESULT disk_write (BYTE, const BYTE*, DWORD, BYTE);
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DRESULT disk_write(BYTE, const BYTE *, DWORD, BYTE);
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#endif
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#endif
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DRESULT disk_ioctl (BYTE, BYTE, void*);
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DRESULT disk_ioctl(BYTE, BYTE, void *);
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void disk_timerproc (void);
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void disk_timerproc(void);
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/* Disk Status Bits (DSTATUS) */
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/*
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* Disk Status Bits (DSTATUS)
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*/
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#define STA_NOINIT 0x01 /* Drive not initialized */
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#define STA_NOINIT 0x01 /* Drive not initialized */
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#define STA_NODISK 0x02 /* No medium in the drive */
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#define STA_NODISK 0x02 /* No medium in the drive */
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#define STA_PROTECT 0x04 /* Write protected */
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#define STA_PROTECT 0x04 /* Write protected */
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#define STA_VOID 0xff
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#define STA_VOID 0xff
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/* Command code for disk_ioctrl() */
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/*
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* Command code for disk_ioctrl()
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*/
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/* Generic command */
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/*
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#define CTRL_SYNC 0 /* Mandatory for write functions */
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* Generic command
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#define GET_SECTOR_COUNT 1 /* Mandatory for only f_mkfs() */
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*/
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#define CTRL_SYNC 0 /* Mandatory for write functions */
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#define GET_SECTOR_COUNT 1 /* Mandatory for only f_mkfs() */
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#define GET_SECTOR_SIZE 2
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#define GET_SECTOR_SIZE 2
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#define GET_BLOCK_SIZE 3 /* Mandatory for only f_mkfs() */
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#define GET_BLOCK_SIZE 3 /* Mandatory for only f_mkfs() */
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#define CTRL_POWER 4
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#define CTRL_POWER 4
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#define CTRL_LOCK 5
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#define CTRL_LOCK 5
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#define CTRL_EJECT 6
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#define CTRL_EJECT 6
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@ -66,6 +78,6 @@ void disk_timerproc (void);
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#endif
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#endif
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#ifdef __cplusplus
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#ifdef __cplusplus
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}
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}
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#endif
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#endif
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@ -1,8 +1,8 @@
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typedef struct event{
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typedef struct event {
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word VBlankCount;
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word VBlankCount;
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char (*callback)(word counter);
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char (*callback) (word counter);
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struct event *previousEvent;
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struct event *previousEvent;
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struct event *nextEvent;
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struct event *nextEvent;
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} event;
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} event;
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#define EVENT_STOP 0
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#define EVENT_STOP 0
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@ -11,6 +11,7 @@ typedef struct event{
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extern event *events;
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extern event *events;
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void initEvents(void);
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void initEvents(void);
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extern event* addEvent(char (*callback)(word counter), int noDuplicateCallback);
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extern event *addEvent(char (*callback) (word counter),
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extern void removeEvent(event *eventElement);
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int noDuplicateCallback);
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extern void removeEvent(event * eventElement);
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extern void processEvents(void);
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extern void processEvents(void);
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@ -26,120 +26,118 @@
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#define _FATFS
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#define _FATFS
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#define _WORD_ACCESS 0
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#define _WORD_ACCESS 0
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/* The _WORD_ACCESS option defines which access method is used to the word
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/*
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/ data in the FAT structure.
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* The _WORD_ACCESS option defines which access method is used to the word / data in the FAT structure. / / 0: Byte-by-byte access. Always
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/
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* compatible with all platforms. / 1: Word access. Do not choose this unless following condition is met. / / When the byte order on the
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/ 0: Byte-by-byte access. Always compatible with all platforms.
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* memory is big-endian or address miss-aligned / word access results incorrect behavior, the _WORD_ACCESS must be set to 0. / If it is not
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/ 1: Word access. Do not choose this unless following condition is met.
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* the case, the value can also be set to 1 to improve the / performance and code efficiency.
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/
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*/
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/ When the byte order on the memory is big-endian or address miss-aligned
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/ word access results incorrect behavior, the _WORD_ACCESS must be set to 0.
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/ If it is not the case, the value can also be set to 1 to improve the
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/ performance and code efficiency. */
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#define _FS_READONLY 0
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#define _FS_READONLY 0
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/* Setting _FS_READONLY to 1 defines read only configuration. This removes
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/*
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/ writing functions, f_write, f_sync, f_unlink, f_mkdir, f_chmod, f_rename,
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* Setting _FS_READONLY to 1 defines read only configuration. This removes / writing functions, f_write, f_sync, f_unlink, f_mkdir,
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/ f_truncate and useless f_getfree. */
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* f_chmod, f_rename, / f_truncate and useless f_getfree.
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*/
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#define _FS_MINIMIZE 0
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#define _FS_MINIMIZE 0
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/* The _FS_MINIMIZE option defines minimization level to remove some functions.
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/*
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/
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* The _FS_MINIMIZE option defines minimization level to remove some functions. / / 0: Full function. / 1: f_stat, f_getfree, f_unlink,
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/ 0: Full function.
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* f_mkdir, f_chmod, f_truncate and f_rename / are removed. / 2: f_opendir and f_readdir are removed in addition to level 1. / 3: f_lseek
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/ 1: f_stat, f_getfree, f_unlink, f_mkdir, f_chmod, f_truncate and f_rename
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* is removed in addition to level 2.
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/ are removed.
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*/
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/ 2: f_opendir and f_readdir are removed in addition to level 1.
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/ 3: f_lseek is removed in addition to level 2. */
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#define _FS_TINY 0
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#define _FS_TINY 0
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/* When _FS_TINY is set to 1, FatFs uses the sector buffer in the file system
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/*
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/ object instead of the sector buffer in the individual file object for file
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* When _FS_TINY is set to 1, FatFs uses the sector buffer in the file system / object instead of the sector buffer in the individual file
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/ data transfer. This reduces memory consumption 512 bytes each file object. */
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* object for file / data transfer. This reduces memory consumption 512 bytes each file object.
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*/
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#define _USE_STRFUNC 0
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#define _USE_STRFUNC 0
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/* To enable string functions, set _USE_STRFUNC to 1 or 2. */
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/*
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* To enable string functions, set _USE_STRFUNC to 1 or 2.
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*/
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#define _USE_MKFS 0
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#define _USE_MKFS 0
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/* To enable f_mkfs function, set _USE_MKFS to 1 and set _FS_READONLY to 0 */
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/*
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* To enable f_mkfs function, set _USE_MKFS to 1 and set _FS_READONLY to 0
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*/
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#define _USE_FORWARD 0
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#define _USE_FORWARD 0
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/* To enable f_forward function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */
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/*
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* To enable f_forward function, set _USE_FORWARD to 1 and set _FS_TINY to 1.
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*/
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#define _DRIVES 1
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#define _DRIVES 1
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/* Number of volumes (logical drives) to be used. */
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/*
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* Number of volumes (logical drives) to be used.
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*/
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#define _MAX_SS 512
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#define _MAX_SS 512
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/* Maximum sector size to be handled. (512/1024/2048/4096) */
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/*
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/* 512 for memroy card and hard disk, 1024 for floppy disk, 2048 for MO disk */
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* Maximum sector size to be handled. (512/1024/2048/4096)
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*/
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/*
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* 512 for memroy card and hard disk, 1024 for floppy disk, 2048 for MO disk
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*/
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#define _MULTI_PARTITION 0
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#define _MULTI_PARTITION 0
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/* When _MULTI_PARTITION is set to 0, each volume is bound to the same physical
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/*
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/ drive number and can mount only first primaly partition. When it is set to 1,
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* When _MULTI_PARTITION is set to 0, each volume is bound to the same physical / drive number and can mount only first primaly partition.
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/ each volume is tied to the partitions listed in Drives[]. */
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* When it is set to 1, / each volume is tied to the partitions listed in Drives[].
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*/
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#define _CODE_PAGE 437
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#define _CODE_PAGE 437
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/* The _CODE_PAGE specifies the OEM code page to be used on the target system.
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/*
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/ When it is non LFN configuration, there is no difference between SBCS code
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* The _CODE_PAGE specifies the OEM code page to be used on the target system. / When it is non LFN configuration, there is no difference
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/ pages. When LFN is enabled, the code page must always be set correctly.
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* between SBCS code / pages. When LFN is enabled, the code page must always be set correctly. / 437 - U.S. / 720 - Arabic / 737 - Greek /
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/ 437 - U.S.
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* 775 - Baltic / 850 - Multilingual Latin 1 / 852 - Latin 2 / 855 - Cyrillic / 857 - Turkish / 858 - Multilingual Latin 1 + Euro / 862 -
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/ 720 - Arabic
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* Hebrew / 866 - Russian / 874 - Thai / 932 - Japanese Shift-JIS (DBCS) / 936 - Simplified Chinese GBK (DBCS) / 949 - Korean (DBCS) / 950
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/ 737 - Greek
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* - Traditional Chinese Big5 (DBCS) / 1258 - Vietnam
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/ 775 - Baltic
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*/
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/ 850 - Multilingual Latin 1
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/ 852 - Latin 2
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/ 855 - Cyrillic
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|
||||||
/ 857 - Turkish
|
|
||||||
/ 858 - Multilingual Latin 1 + Euro
|
|
||||||
/ 862 - Hebrew
|
|
||||||
/ 866 - Russian
|
|
||||||
/ 874 - Thai
|
|
||||||
/ 932 - Japanese Shift-JIS (DBCS)
|
|
||||||
/ 936 - Simplified Chinese GBK (DBCS)
|
|
||||||
/ 949 - Korean (DBCS)
|
|
||||||
/ 950 - Traditional Chinese Big5 (DBCS)
|
|
||||||
/ 1258 - Vietnam
|
|
||||||
*/
|
|
||||||
|
|
||||||
|
|
||||||
#define _USE_LFN 0
|
#define _USE_LFN 0
|
||||||
#define _MAX_LFN 255 /* Maximum LFN length to handle (max:255) */
|
#define _MAX_LFN 255 /* Maximum LFN length to handle (max:255) */
|
||||||
/* The _USE_LFN option switches the LFN support.
|
/*
|
||||||
/
|
* The _USE_LFN option switches the LFN support. / / 0: Disable LFN. / 1: Enable LFN with static working buffer on the bss. NOT REENTRANT.
|
||||||
/ 0: Disable LFN.
|
* / 2: Enable LFN with dynamic working buffer on the caller's STACK. / / The working buffer occupies (_MAX_LFN + 1) * 2 bytes. When enable
|
||||||
/ 1: Enable LFN with static working buffer on the bss. NOT REENTRANT.
|
* LFN, / a Unicode - OEM code conversion function ff_convert() must be added to / the project.
|
||||||
/ 2: Enable LFN with dynamic working buffer on the caller's STACK.
|
*/
|
||||||
/
|
|
||||||
/ The working buffer occupies (_MAX_LFN + 1) * 2 bytes. When enable LFN,
|
|
||||||
/ a Unicode - OEM code conversion function ff_convert() must be added to
|
|
||||||
/ the project. */
|
|
||||||
|
|
||||||
|
|
||||||
#define _FS_REENTRANT 0
|
#define _FS_REENTRANT 0
|
||||||
#define _TIMEOUT 1000 /* Timeout period in unit of time ticks */
|
#define _TIMEOUT 1000 /* Timeout period in unit of time ticks */
|
||||||
#define _SYNC_t HANDLE /* Type of sync object used on the OS. */
|
#define _SYNC_t HANDLE /* Type of sync object used on the OS. */
|
||||||
/* e.g. HANDLE, OS_EVENT*, ID and etc.. */
|
/*
|
||||||
/* To make the FatFs module re-entrant, set _FS_REENTRANT to 1 and add user
|
* e.g. HANDLE, OS_EVENT*, ID and etc..
|
||||||
/ provided synchronization handlers, ff_req_grant, ff_rel_grant,
|
*/
|
||||||
/ ff_del_syncobj and ff_cre_syncobj function to the project. */
|
/*
|
||||||
|
* To make the FatFs module re-entrant, set _FS_REENTRANT to 1 and add user / provided synchronization handlers, ff_req_grant,
|
||||||
|
* ff_rel_grant, / ff_del_syncobj and ff_cre_syncobj function to the project.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* End of configuration options. Do not change followings without care. */
|
/*
|
||||||
|
* End of configuration options. Do not change followings without care.
|
||||||
|
*/
|
||||||
/*--------------------------------------------------------------------------*/
|
/*--------------------------------------------------------------------------*/
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* Definitions corresponds to multiple sector size */
|
/*
|
||||||
|
* Definitions corresponds to multiple sector size
|
||||||
|
*/
|
||||||
|
|
||||||
#if _MAX_SS == 512
|
#if _MAX_SS == 512
|
||||||
#define SS(fs) 512
|
#define SS(fs) 512
|
||||||
@ -153,112 +151,122 @@
|
|||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* File system object structure */
|
/*
|
||||||
|
* File system object structure
|
||||||
|
*/
|
||||||
|
|
||||||
typedef struct _FATFS {
|
typedef struct _FATFS {
|
||||||
BYTE fs_type; /* FAT sub type */
|
BYTE fs_type; /* FAT sub type */
|
||||||
BYTE drive; /* Physical drive number */
|
BYTE drive; /* Physical drive number */
|
||||||
BYTE csize; /* Number of sectors per cluster */
|
BYTE csize; /* Number of sectors per cluster */
|
||||||
BYTE n_fats; /* Number of FAT copies */
|
BYTE n_fats; /* Number of FAT copies */
|
||||||
BYTE wflag; /* win[] dirty flag (1:must be written back) */
|
BYTE wflag; /* win[] dirty flag (1:must be written back) */
|
||||||
BYTE pad1;
|
BYTE pad1;
|
||||||
WORD id; /* File system mount ID */
|
WORD id; /* File system mount ID */
|
||||||
WORD n_rootdir; /* Number of root directory entries (0 on FAT32) */
|
WORD n_rootdir; /* Number of root directory entries (0 on FAT32) */
|
||||||
#if _FS_REENTRANT
|
#if _FS_REENTRANT
|
||||||
_SYNC_t sobj; /* Identifier of sync object */
|
_SYNC_t sobj; /* Identifier of sync object */
|
||||||
#endif
|
#endif
|
||||||
#if _MAX_SS != 512U
|
#if _MAX_SS != 512U
|
||||||
WORD s_size; /* Sector size */
|
WORD s_size; /* Sector size */
|
||||||
#endif
|
#endif
|
||||||
#if !_FS_READONLY
|
#if !_FS_READONLY
|
||||||
BYTE fsi_flag; /* fsinfo dirty flag (1:must be written back) */
|
BYTE fsi_flag; /* fsinfo dirty flag (1:must be written back) */
|
||||||
BYTE pad2;
|
BYTE pad2;
|
||||||
DWORD last_clust; /* Last allocated cluster */
|
DWORD last_clust; /* Last allocated cluster */
|
||||||
DWORD free_clust; /* Number of free clusters */
|
DWORD free_clust; /* Number of free clusters */
|
||||||
DWORD fsi_sector; /* fsinfo sector */
|
DWORD fsi_sector; /* fsinfo sector */
|
||||||
#endif
|
#endif
|
||||||
DWORD sects_fat; /* Sectors per fat */
|
DWORD sects_fat; /* Sectors per fat */
|
||||||
DWORD max_clust; /* Maximum cluster# + 1. Number of clusters is max_clust - 2 */
|
DWORD max_clust; /* Maximum cluster# + 1. Number of clusters is max_clust - 2 */
|
||||||
DWORD fatbase; /* FAT start sector */
|
DWORD fatbase; /* FAT start sector */
|
||||||
DWORD dirbase; /* Root directory start sector (Cluster# on FAT32) */
|
DWORD dirbase; /* Root directory start sector (Cluster# on FAT32) */
|
||||||
DWORD database; /* Data start sector */
|
DWORD database; /* Data start sector */
|
||||||
DWORD winsect; /* Current sector appearing in the win[] */
|
DWORD winsect; /* Current sector appearing in the win[] */
|
||||||
BYTE win[_MAX_SS];/* Disk access window for Directory/FAT */
|
BYTE win[_MAX_SS]; /* Disk access window for Directory/FAT */
|
||||||
} FATFS;
|
} FATFS;
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* Directory object structure */
|
/*
|
||||||
|
* Directory object structure
|
||||||
|
*/
|
||||||
|
|
||||||
typedef struct _DIR {
|
typedef struct _DIR {
|
||||||
WORD id; /* Owner file system mount ID */
|
WORD id; /* Owner file system mount ID */
|
||||||
WORD index; /* Current index number */
|
WORD index; /* Current index number */
|
||||||
FATFS* fs; /* Pointer to the owner file system object */
|
FATFS *fs; /* Pointer to the owner file system object */
|
||||||
DWORD sclust; /* Table start cluster (0:Static table) */
|
DWORD sclust; /* Table start cluster (0:Static table) */
|
||||||
DWORD clust; /* Current cluster */
|
DWORD clust; /* Current cluster */
|
||||||
DWORD sect; /* Current sector */
|
DWORD sect; /* Current sector */
|
||||||
BYTE* dir; /* Pointer to the current SFN entry in the win[] */
|
BYTE *dir; /* Pointer to the current SFN entry in the win[] */
|
||||||
BYTE* fn; /* Pointer to the SFN (in/out) {file[8],ext[3],status[1]} */
|
BYTE *fn; /* Pointer to the SFN (in/out) {file[8],ext[3],status[1]} */
|
||||||
#if _USE_LFN
|
#if _USE_LFN
|
||||||
WCHAR* lfn; /* Pointer to the LFN working buffer */
|
WCHAR *lfn; /* Pointer to the LFN working buffer */
|
||||||
WORD lfn_idx; /* Last matched LFN index (0xFFFF:No LFN) */
|
WORD lfn_idx; /* Last matched LFN index (0xFFFF:No LFN) */
|
||||||
#endif
|
#endif
|
||||||
} DIR;
|
} DIR;
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* File object structure */
|
/*
|
||||||
|
* File object structure
|
||||||
|
*/
|
||||||
|
|
||||||
typedef struct _FIL {
|
typedef struct _FIL {
|
||||||
FATFS* fs; /* Pointer to the owner file system object */
|
FATFS *fs; /* Pointer to the owner file system object */
|
||||||
WORD id; /* Owner file system mount ID */
|
WORD id; /* Owner file system mount ID */
|
||||||
BYTE flag; /* File status flags */
|
BYTE flag; /* File status flags */
|
||||||
BYTE csect; /* Sector address in the cluster */
|
BYTE csect; /* Sector address in the cluster */
|
||||||
DWORD fptr; /* File R/W pointer */
|
DWORD fptr; /* File R/W pointer */
|
||||||
DWORD fsize; /* File size */
|
DWORD fsize; /* File size */
|
||||||
DWORD org_clust; /* File start cluster */
|
DWORD org_clust; /* File start cluster */
|
||||||
DWORD curr_clust; /* Current cluster */
|
DWORD curr_clust; /* Current cluster */
|
||||||
DWORD dsect; /* Current data sector */
|
DWORD dsect; /* Current data sector */
|
||||||
#if !_FS_READONLY
|
#if !_FS_READONLY
|
||||||
DWORD dir_sect; /* Sector containing the directory entry */
|
DWORD dir_sect; /* Sector containing the directory entry */
|
||||||
BYTE* dir_ptr; /* Ponter to the directory entry in the window */
|
BYTE *dir_ptr; /* Ponter to the directory entry in the window */
|
||||||
#endif
|
#endif
|
||||||
#if !_FS_TINY
|
#if !_FS_TINY
|
||||||
BYTE buf[_MAX_SS];/* File R/W buffer */
|
BYTE buf[_MAX_SS]; /* File R/W buffer */
|
||||||
#endif
|
#endif
|
||||||
} FIL;
|
} FIL;
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* File status structure */
|
/*
|
||||||
|
* File status structure
|
||||||
|
*/
|
||||||
|
|
||||||
typedef struct _FILINFO {
|
typedef struct _FILINFO {
|
||||||
DWORD fsize; /* File size */
|
DWORD fsize; /* File size */
|
||||||
WORD fdate; /* Last modified date */
|
WORD fdate; /* Last modified date */
|
||||||
WORD ftime; /* Last modified time */
|
WORD ftime; /* Last modified time */
|
||||||
BYTE fattrib; /* Attribute */
|
BYTE fattrib; /* Attribute */
|
||||||
char fname[13]; /* Short file name (8.3 format) */
|
char fname[13]; /* Short file name (8.3 format) */
|
||||||
#if _USE_LFN
|
#if _USE_LFN
|
||||||
char *lfname; /* Pointer to the LFN buffer */
|
char *lfname; /* Pointer to the LFN buffer */
|
||||||
int lfsize; /* Size of LFN buffer [bytes] */
|
int lfsize; /* Size of LFN buffer [bytes] */
|
||||||
#endif
|
#endif
|
||||||
} FILINFO;
|
} FILINFO;
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* DBCS code ranges */
|
/*
|
||||||
|
* DBCS code ranges
|
||||||
|
*/
|
||||||
|
|
||||||
#if _CODE_PAGE == 932 /* CP932 (Japanese Shift-JIS) */
|
#if _CODE_PAGE == 932 /* CP932 (Japanese Shift-JIS) */
|
||||||
#define _DF1S 0x81 /* DBC 1st byte range 1 start */
|
#define _DF1S 0x81 /* DBC 1st byte range 1 start */
|
||||||
#define _DF1E 0x9F /* DBC 1st byte range 1 end */
|
#define _DF1E 0x9F /* DBC 1st byte range 1 end */
|
||||||
#define _DF2S 0xE0 /* DBC 1st byte range 2 start */
|
#define _DF2S 0xE0 /* DBC 1st byte range 2 start */
|
||||||
#define _DF2E 0xFC /* DBC 1st byte range 2 end */
|
#define _DF2E 0xFC /* DBC 1st byte range 2 end */
|
||||||
#define _DS1S 0x40 /* DBC 2nd byte range 1 start */
|
#define _DS1S 0x40 /* DBC 2nd byte range 1 start */
|
||||||
#define _DS1E 0x7E /* DBC 2nd byte range 1 end */
|
#define _DS1E 0x7E /* DBC 2nd byte range 1 end */
|
||||||
#define _DS2S 0x80 /* DBC 2nd byte range 2 start */
|
#define _DS2S 0x80 /* DBC 2nd byte range 2 start */
|
||||||
#define _DS2E 0xFC /* DBC 2nd byte range 2 end */
|
#define _DS2E 0xFC /* DBC 2nd byte range 2 end */
|
||||||
|
|
||||||
#elif _CODE_PAGE == 936 /* CP936 (Simplified Chinese GBK) */
|
#elif _CODE_PAGE == 936 /* CP936 (Simplified Chinese GBK) */
|
||||||
#define _DF1S 0x81
|
#define _DF1S 0x81
|
||||||
#define _DF1E 0xFE
|
#define _DF1E 0xFE
|
||||||
#define _DS1S 0x40
|
#define _DS1S 0x40
|
||||||
@ -266,7 +274,7 @@ typedef struct _FILINFO {
|
|||||||
#define _DS2S 0x80
|
#define _DS2S 0x80
|
||||||
#define _DS2E 0xFE
|
#define _DS2E 0xFE
|
||||||
|
|
||||||
#elif _CODE_PAGE == 949 /* CP949 (Korean) */
|
#elif _CODE_PAGE == 949 /* CP949 (Korean) */
|
||||||
#define _DF1S 0x81
|
#define _DF1S 0x81
|
||||||
#define _DF1E 0xFE
|
#define _DF1E 0xFE
|
||||||
#define _DS1S 0x41
|
#define _DS1S 0x41
|
||||||
@ -276,7 +284,7 @@ typedef struct _FILINFO {
|
|||||||
#define _DS3S 0x81
|
#define _DS3S 0x81
|
||||||
#define _DS3E 0xFE
|
#define _DS3E 0xFE
|
||||||
|
|
||||||
#elif _CODE_PAGE == 950 /* CP950 (Traditional Chinese Big5) */
|
#elif _CODE_PAGE == 950 /* CP950 (Traditional Chinese Big5) */
|
||||||
#define _DF1S 0x81
|
#define _DF1S 0x81
|
||||||
#define _DF1E 0xFE
|
#define _DF1E 0xFE
|
||||||
#define _DS1S 0x40
|
#define _DS1S 0x40
|
||||||
@ -284,116 +292,124 @@ typedef struct _FILINFO {
|
|||||||
#define _DS2S 0xA1
|
#define _DS2S 0xA1
|
||||||
#define _DS2E 0xFE
|
#define _DS2E 0xFE
|
||||||
|
|
||||||
#else /* SBCS code pages */
|
#else /* SBCS code pages */
|
||||||
#define _DF1S 0
|
#define _DF1S 0
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* Character code support macros */
|
/*
|
||||||
|
* Character code support macros
|
||||||
|
*/
|
||||||
|
|
||||||
#define IsUpper(c) (((c)>='A')&&((c)<='Z'))
|
#define IsUpper(c) (((c)>='A')&&((c)<='Z'))
|
||||||
#define IsLower(c) (((c)>='a')&&((c)<='z'))
|
#define IsLower(c) (((c)>='a')&&((c)<='z'))
|
||||||
#define IsDigit(c) (((c)>='0')&&((c)<='9'))
|
#define IsDigit(c) (((c)>='0')&&((c)<='9'))
|
||||||
|
|
||||||
#if _DF1S /* DBCS configuration */
|
#if _DF1S /* DBCS configuration */
|
||||||
|
|
||||||
#if _DF2S /* Two 1st byte areas */
|
#if _DF2S /* Two 1st byte areas */
|
||||||
#define IsDBCS1(c) (((BYTE)(c) >= _DF1S && (BYTE)(c) <= _DF1E) || ((BYTE)(c) >= _DF2S && (BYTE)(c) <= _DF2E))
|
#define IsDBCS1(c) (((BYTE)(c) >= _DF1S && (BYTE)(c) <= _DF1E) || ((BYTE)(c) >= _DF2S && (BYTE)(c) <= _DF2E))
|
||||||
#else /* One 1st byte area */
|
#else /* One 1st byte area */
|
||||||
#define IsDBCS1(c) ((BYTE)(c) >= _DF1S && (BYTE)(c) <= _DF1E)
|
#define IsDBCS1(c) ((BYTE)(c) >= _DF1S && (BYTE)(c) <= _DF1E)
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#if _DS3S /* Three 2nd byte areas */
|
#if _DS3S /* Three 2nd byte areas */
|
||||||
#define IsDBCS2(c) (((BYTE)(c) >= _DS1S && (BYTE)(c) <= _DS1E) || ((BYTE)(c) >= _DS2S && (BYTE)(c) <= _DS2E) || ((BYTE)(c) >= _DS3S && (BYTE)(c) <= _DS3E))
|
#define IsDBCS2(c) (((BYTE)(c) >= _DS1S && (BYTE)(c) <= _DS1E) || ((BYTE)(c) >= _DS2S && (BYTE)(c) <= _DS2E) || ((BYTE)(c) >= _DS3S && (BYTE)(c) <= _DS3E))
|
||||||
#else /* Two 2nd byte areas */
|
#else /* Two 2nd byte areas */
|
||||||
#define IsDBCS2(c) (((BYTE)(c) >= _DS1S && (BYTE)(c) <= _DS1E) || ((BYTE)(c) >= _DS2S && (BYTE)(c) <= _DS2E))
|
#define IsDBCS2(c) (((BYTE)(c) >= _DS1S && (BYTE)(c) <= _DS1E) || ((BYTE)(c) >= _DS2S && (BYTE)(c) <= _DS2E))
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#else /* SBCS configuration */
|
#else /* SBCS configuration */
|
||||||
|
|
||||||
#define IsDBCS1(c) 0
|
#define IsDBCS1(c) 0
|
||||||
#define IsDBCS2(c) 0
|
#define IsDBCS2(c) 0
|
||||||
|
|
||||||
#endif /* _DF1S */
|
#endif /* _DF1S */
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* Definitions corresponds to multi partition */
|
/*
|
||||||
|
* Definitions corresponds to multi partition
|
||||||
|
*/
|
||||||
|
|
||||||
#if _MULTI_PARTITION /* Multiple partition configuration */
|
#if _MULTI_PARTITION /* Multiple partition configuration */
|
||||||
|
|
||||||
typedef struct _PARTITION {
|
typedef struct _PARTITION {
|
||||||
BYTE pd; /* Physical drive# */
|
BYTE pd; /* Physical drive# */
|
||||||
BYTE pt; /* Partition # (0-3) */
|
BYTE pt; /* Partition # (0-3) */
|
||||||
} PARTITION;
|
} PARTITION;
|
||||||
|
|
||||||
extern
|
extern
|
||||||
const PARTITION Drives[]; /* Logical drive# to physical location conversion table */
|
const PARTITION Drives[]; /* Logical drive# to physical location conversion table */
|
||||||
#define LD2PD(drv) (Drives[drv].pd) /* Get physical drive# */
|
#define LD2PD(drv) (Drives[drv].pd) /* Get physical drive# */
|
||||||
#define LD2PT(drv) (Drives[drv].pt) /* Get partition# */
|
#define LD2PT(drv) (Drives[drv].pt) /* Get partition# */
|
||||||
|
|
||||||
#else /* Single partition configuration */
|
#else /* Single partition configuration */
|
||||||
|
|
||||||
#define LD2PD(drv) (drv) /* Physical drive# is equal to the logical drive# */
|
#define LD2PD(drv) (drv) /* Physical drive# is equal to the logical drive# */
|
||||||
#define LD2PT(drv) 0 /* Always mounts the 1st partition */
|
#define LD2PT(drv) 0 /* Always mounts the 1st partition */
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* File function return code (FRESULT) */
|
/*
|
||||||
|
* File function return code (FRESULT)
|
||||||
|
*/
|
||||||
|
|
||||||
typedef enum {
|
typedef enum {
|
||||||
FR_OK = 0, /* 0 */
|
FR_OK = 0, /* 0 */
|
||||||
FR_DISK_ERR, /* 1 */
|
FR_DISK_ERR, /* 1 */
|
||||||
FR_INT_ERR, /* 2 */
|
FR_INT_ERR, /* 2 */
|
||||||
FR_NOT_READY, /* 3 */
|
FR_NOT_READY, /* 3 */
|
||||||
FR_NO_FILE, /* 4 */
|
FR_NO_FILE, /* 4 */
|
||||||
FR_NO_PATH, /* 5 */
|
FR_NO_PATH, /* 5 */
|
||||||
FR_INVALID_NAME, /* 6 */
|
FR_INVALID_NAME, /* 6 */
|
||||||
FR_DENIED, /* 7 */
|
FR_DENIED, /* 7 */
|
||||||
FR_EXIST, /* 8 */
|
FR_EXIST, /* 8 */
|
||||||
FR_INVALID_OBJECT, /* 9 */
|
FR_INVALID_OBJECT, /* 9 */
|
||||||
FR_WRITE_PROTECTED, /* 10 */
|
FR_WRITE_PROTECTED, /* 10 */
|
||||||
FR_INVALID_DRIVE, /* 11 */
|
FR_INVALID_DRIVE, /* 11 */
|
||||||
FR_NOT_ENABLED, /* 12 */
|
FR_NOT_ENABLED, /* 12 */
|
||||||
FR_NO_FILESYSTEM, /* 13 */
|
FR_NO_FILESYSTEM, /* 13 */
|
||||||
FR_MKFS_ABORTED, /* 14 */
|
FR_MKFS_ABORTED, /* 14 */
|
||||||
FR_TIMEOUT /* 15 */
|
FR_TIMEOUT /* 15 */
|
||||||
} FRESULT;
|
} FRESULT;
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------*/
|
/*--------------------------------------------------------------*/
|
||||||
/* FatFs module application interface */
|
/*
|
||||||
|
* FatFs module application interface
|
||||||
|
*/
|
||||||
|
|
||||||
FRESULT f_mount (BYTE, FATFS*); /* Mount/Unmount a logical drive */
|
FRESULT f_mount(BYTE, FATFS *); /* Mount/Unmount a logical drive */
|
||||||
FRESULT f_open (FIL*, const char*, BYTE); /* Open or create a file */
|
FRESULT f_open(FIL *, const char *, BYTE); /* Open or create a file */
|
||||||
FRESULT f_read (FIL*, void*, UINT, UINT*); /* Read data from a file */
|
FRESULT f_read(FIL *, void *, UINT, UINT *); /* Read data from a file */
|
||||||
FRESULT f_write (FIL*, const void*, UINT, UINT*); /* Write data to a file */
|
FRESULT f_write(FIL *, const void *, UINT, UINT *); /* Write data to a file */
|
||||||
FRESULT f_lseek (FIL*, DWORD); /* Move file pointer of a file object */
|
FRESULT f_lseek(FIL *, DWORD); /* Move file pointer of a file object */
|
||||||
FRESULT f_close (FIL*); /* Close an open file object */
|
FRESULT f_close(FIL *); /* Close an open file object */
|
||||||
FRESULT f_opendir (DIR*, const char*); /* Open an existing directory */
|
FRESULT f_opendir(DIR *, const char *); /* Open an existing directory */
|
||||||
FRESULT f_readdir (DIR*, FILINFO*); /* Read a directory item */
|
FRESULT f_readdir(DIR *, FILINFO *); /* Read a directory item */
|
||||||
FRESULT f_stat (const char*, FILINFO*); /* Get file status */
|
FRESULT f_stat(const char *, FILINFO *); /* Get file status */
|
||||||
FRESULT f_getfree (const char*, DWORD*, FATFS**); /* Get number of free clusters on the drive */
|
FRESULT f_getfree(const char *, DWORD *, FATFS **); /* Get number of free clusters on the drive */
|
||||||
FRESULT f_truncate (FIL*); /* Truncate file */
|
FRESULT f_truncate(FIL *); /* Truncate file */
|
||||||
FRESULT f_sync (FIL*); /* Flush cached data of a writing file */
|
FRESULT f_sync(FIL *); /* Flush cached data of a writing file */
|
||||||
FRESULT f_unlink (const char*); /* Delete an existing file or directory */
|
FRESULT f_unlink(const char *); /* Delete an existing file or directory */
|
||||||
FRESULT f_mkdir (const char*); /* Create a new directory */
|
FRESULT f_mkdir(const char *); /* Create a new directory */
|
||||||
FRESULT f_chmod (const char*, BYTE, BYTE); /* Change attriburte of the file/dir */
|
FRESULT f_chmod(const char *, BYTE, BYTE); /* Change attriburte of the file/dir */
|
||||||
FRESULT f_utime (const char*, const FILINFO*); /* Change timestamp of the file/dir */
|
FRESULT f_utime(const char *, const FILINFO *); /* Change timestamp of the file/dir */
|
||||||
FRESULT f_rename (const char*, const char*); /* Rename/Move a file or directory */
|
FRESULT f_rename(const char *, const char *); /* Rename/Move a file or directory */
|
||||||
FRESULT f_forward (FIL*, UINT(*)(const BYTE*,UINT), UINT, UINT*); /* Forward data to the stream */
|
FRESULT f_forward(FIL *, UINT(*)(const BYTE *, UINT), UINT, UINT *); /* Forward data to the stream */
|
||||||
FRESULT f_mkfs (BYTE, BYTE, WORD); /* Create a file system on the drive */
|
FRESULT f_mkfs(BYTE, BYTE, WORD); /* Create a file system on the drive */
|
||||||
|
|
||||||
#if _USE_STRFUNC
|
#if _USE_STRFUNC
|
||||||
int f_putc (int, FIL*); /* Put a character to the file */
|
int f_putc(int, FIL *); /* Put a character to the file */
|
||||||
int f_puts (const char*, FIL*); /* Put a string to the file */
|
int f_puts(const char *, FIL *); /* Put a string to the file */
|
||||||
int f_printf (FIL*, const char*, ...); /* Put a formatted string to the file */
|
int f_printf(FIL *, const char *, ...); /* Put a formatted string to the file */
|
||||||
char* f_gets (char*, int, FIL*); /* Get a string from the file */
|
char *f_gets(char *, int, FIL *); /* Get a string from the file */
|
||||||
#define f_eof(fp) (((fp)->fptr == (fp)->fsize) ? 1 : 0)
|
#define f_eof(fp) (((fp)->fptr == (fp)->fsize) ? 1 : 0)
|
||||||
#define f_error(fp) (((fp)->flag & FA__ERROR) ? 1 : 0)
|
#define f_error(fp) (((fp)->flag & FA__ERROR) ? 1 : 0)
|
||||||
#ifndef EOF
|
#ifndef EOF
|
||||||
@ -404,22 +420,32 @@ char* f_gets (char*, int, FIL*); /* Get a string from the file */
|
|||||||
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------*/
|
/*--------------------------------------------------------------*/
|
||||||
/* User defined functions */
|
/*
|
||||||
|
* User defined functions
|
||||||
|
*/
|
||||||
|
|
||||||
/* Real time clock */
|
/*
|
||||||
|
* Real time clock
|
||||||
|
*/
|
||||||
#if !_FS_READONLY
|
#if !_FS_READONLY
|
||||||
DWORD get_fattime (void); /* 31-25: Year(0-127 org.1980), 24-21: Month(1-12), 20-16: Day(1-31) */
|
DWORD get_fattime(void); /* 31-25: Year(0-127 org.1980), 24-21: Month(1-12), 20-16: Day(1-31) */
|
||||||
/* 15-11: Hour(0-23), 10-5: Minute(0-59), 4-0: Second(0-29 *2) */
|
/*
|
||||||
|
* 15-11: Hour(0-23), 10-5: Minute(0-59), 4-0: Second(0-29 *2)
|
||||||
|
*/
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/* Unicode - OEM code conversion */
|
/*
|
||||||
|
* Unicode - OEM code conversion
|
||||||
|
*/
|
||||||
#if _USE_LFN
|
#if _USE_LFN
|
||||||
WCHAR ff_convert (WCHAR, UINT);
|
WCHAR ff_convert(WCHAR, UINT);
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
/* Sync functions */
|
/*
|
||||||
|
* Sync functions
|
||||||
|
*/
|
||||||
#if _FS_REENTRANT
|
#if _FS_REENTRANT
|
||||||
BOOL ff_cre_syncobj(BYTE, _SYNC_t*);
|
BOOL ff_cre_syncobj(BYTE, _SYNC_t *);
|
||||||
BOOL ff_del_syncobj(_SYNC_t);
|
BOOL ff_del_syncobj(_SYNC_t);
|
||||||
BOOL ff_req_grant(_SYNC_t);
|
BOOL ff_req_grant(_SYNC_t);
|
||||||
void ff_rel_grant(_SYNC_t);
|
void ff_rel_grant(_SYNC_t);
|
||||||
@ -428,10 +454,14 @@ void ff_rel_grant(_SYNC_t);
|
|||||||
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------*/
|
/*--------------------------------------------------------------*/
|
||||||
/* Flags and offset address */
|
/*
|
||||||
|
* Flags and offset address
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
/* File access control and file status flags (FIL.flag) */
|
/*
|
||||||
|
* File access control and file status flags (FIL.flag)
|
||||||
|
*/
|
||||||
|
|
||||||
#define FA_READ 0x01
|
#define FA_READ 0x01
|
||||||
#define FA_OPEN_EXISTING 0x00
|
#define FA_OPEN_EXISTING 0x00
|
||||||
@ -446,28 +476,33 @@ void ff_rel_grant(_SYNC_t);
|
|||||||
#define FA__ERROR 0x80
|
#define FA__ERROR 0x80
|
||||||
|
|
||||||
|
|
||||||
/* FAT sub type (FATFS.fs_type) */
|
/*
|
||||||
|
* FAT sub type (FATFS.fs_type)
|
||||||
|
*/
|
||||||
|
|
||||||
#define FS_FAT12 1
|
#define FS_FAT12 1
|
||||||
#define FS_FAT16 2
|
#define FS_FAT16 2
|
||||||
#define FS_FAT32 3
|
#define FS_FAT32 3
|
||||||
|
|
||||||
|
|
||||||
/* File attribute bits for directory entry */
|
/*
|
||||||
|
* File attribute bits for directory entry
|
||||||
|
*/
|
||||||
|
|
||||||
#define AM_RDO 0x01 /* Read only */
|
#define AM_RDO 0x01 /* Read only */
|
||||||
#define AM_HID 0x02 /* Hidden */
|
#define AM_HID 0x02 /* Hidden */
|
||||||
#define AM_SYS 0x04 /* System */
|
#define AM_SYS 0x04 /* System */
|
||||||
#define AM_VOL 0x08 /* Volume label */
|
#define AM_VOL 0x08 /* Volume label */
|
||||||
#define AM_LFN 0x0F /* LFN entry */
|
#define AM_LFN 0x0F /* LFN entry */
|
||||||
#define AM_DIR 0x10 /* Directory */
|
#define AM_DIR 0x10 /* Directory */
|
||||||
#define AM_ARC 0x20 /* Archive */
|
#define AM_ARC 0x20 /* Archive */
|
||||||
#define AM_MASK 0x3F /* Mask of defined bits */
|
#define AM_MASK 0x3F /* Mask of defined bits */
|
||||||
|
|
||||||
|
|
||||||
/* FatFs refers the members in the FAT structures with byte offset instead
|
/*
|
||||||
/ of structure member because there are incompatibility of the packing option
|
* FatFs refers the members in the FAT structures with byte offset instead / of structure member because there are incompatibility of the
|
||||||
/ between various compilers. */
|
* packing option / between various compilers.
|
||||||
|
*/
|
||||||
|
|
||||||
#define BS_jmpBoot 0
|
#define BS_jmpBoot 0
|
||||||
#define BS_OEMName 3
|
#define BS_OEMName 3
|
||||||
@ -529,14 +564,16 @@ void ff_rel_grant(_SYNC_t);
|
|||||||
|
|
||||||
|
|
||||||
/*--------------------------------*/
|
/*--------------------------------*/
|
||||||
/* Multi-byte word access macros */
|
/*
|
||||||
|
* Multi-byte word access macros
|
||||||
|
*/
|
||||||
|
|
||||||
#if _WORD_ACCESS == 1 /* Enable word access to the FAT structure */
|
#if _WORD_ACCESS == 1 /* Enable word access to the FAT structure */
|
||||||
#define LD_WORD(ptr) (WORD)(*(WORD*)(BYTE*)(ptr))
|
#define LD_WORD(ptr) (WORD)(*(WORD*)(BYTE*)(ptr))
|
||||||
#define LD_DWORD(ptr) (DWORD)(*(DWORD*)(BYTE*)(ptr))
|
#define LD_DWORD(ptr) (DWORD)(*(DWORD*)(BYTE*)(ptr))
|
||||||
#define ST_WORD(ptr,val) *(WORD*)(BYTE*)(ptr)=(WORD)(val)
|
#define ST_WORD(ptr,val) *(WORD*)(BYTE*)(ptr)=(WORD)(val)
|
||||||
#define ST_DWORD(ptr,val) *(DWORD*)(BYTE*)(ptr)=(DWORD)(val)
|
#define ST_DWORD(ptr,val) *(DWORD*)(BYTE*)(ptr)=(DWORD)(val)
|
||||||
#else /* Use byte-by-byte access to the FAT structure */
|
#else /* Use byte-by-byte access to the FAT structure */
|
||||||
#define LD_WORD(ptr) (WORD)(((WORD)*(BYTE*)((ptr)+1)<<8)|(WORD)*(BYTE*)(ptr))
|
#define LD_WORD(ptr) (WORD)(((WORD)*(BYTE*)((ptr)+1)<<8)|(WORD)*(BYTE*)(ptr))
|
||||||
#define LD_DWORD(ptr) (DWORD)(((DWORD)*(BYTE*)((ptr)+3)<<24)|((DWORD)*(BYTE*)((ptr)+2)<<16)|((WORD)*(BYTE*)((ptr)+1)<<8)|*(BYTE*)(ptr))
|
#define LD_DWORD(ptr) (DWORD)(((DWORD)*(BYTE*)((ptr)+3)<<24)|((DWORD)*(BYTE*)((ptr)+2)<<16)|((WORD)*(BYTE*)((ptr)+1)<<8)|*(BYTE*)(ptr))
|
||||||
#define ST_WORD(ptr,val) *(BYTE*)(ptr)=(BYTE)(val); *(BYTE*)((ptr)+1)=(BYTE)((WORD)(val)>>8)
|
#define ST_WORD(ptr,val) *(BYTE*)(ptr)=(BYTE)(val); *(BYTE*)((ptr)+1)=(BYTE)((WORD)(val)>>8)
|
||||||
@ -544,4 +581,4 @@ void ff_rel_grant(_SYNC_t);
|
|||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
|
||||||
#endif /* _FATFS */
|
#endif /* _FATFS */
|
||||||
|
|||||||
@ -1,31 +1,43 @@
|
|||||||
/*-------------------------------------------*/
|
/*-------------------------------------------*/
|
||||||
/* Integer type definitions for FatFs module */
|
/*
|
||||||
|
* Integer type definitions for FatFs module
|
||||||
|
*/
|
||||||
/*-------------------------------------------*/
|
/*-------------------------------------------*/
|
||||||
|
|
||||||
#ifndef _INTEGER
|
#ifndef _INTEGER
|
||||||
|
|
||||||
|
|
||||||
/* These types must be 16-bit, 32-bit or larger integer */
|
/*
|
||||||
typedef int INT;
|
* These types must be 16-bit, 32-bit or larger integer
|
||||||
typedef unsigned int UINT;
|
*/
|
||||||
|
typedef int INT;
|
||||||
|
typedef unsigned int UINT;
|
||||||
|
|
||||||
/* These types must be 8-bit integer */
|
/*
|
||||||
typedef signed char CHAR;
|
* These types must be 8-bit integer
|
||||||
typedef unsigned char UCHAR;
|
*/
|
||||||
typedef unsigned char BYTE;
|
typedef signed char CHAR;
|
||||||
|
typedef unsigned char UCHAR;
|
||||||
|
typedef unsigned char BYTE;
|
||||||
|
|
||||||
/* These types must be 16-bit integer */
|
/*
|
||||||
typedef short SHORT;
|
* These types must be 16-bit integer
|
||||||
typedef unsigned short USHORT;
|
*/
|
||||||
typedef unsigned short WORD;
|
typedef short SHORT;
|
||||||
typedef unsigned short WCHAR;
|
typedef unsigned short USHORT;
|
||||||
|
typedef unsigned short WORD;
|
||||||
|
typedef unsigned short WCHAR;
|
||||||
|
|
||||||
/* These types must be 32-bit integer */
|
/*
|
||||||
typedef long LONG;
|
* These types must be 32-bit integer
|
||||||
typedef unsigned long ULONG;
|
*/
|
||||||
typedef unsigned long DWORD;
|
typedef long LONG;
|
||||||
|
typedef unsigned long ULONG;
|
||||||
|
typedef unsigned long DWORD;
|
||||||
|
|
||||||
/* Boolean type */
|
/*
|
||||||
|
* Boolean type
|
||||||
|
*/
|
||||||
// enum { false = 0 , true } bool;
|
// enum { false = 0 , true } bool;
|
||||||
|
|
||||||
typedef int BOOL;
|
typedef int BOOL;
|
||||||
|
|||||||
@ -13,110 +13,103 @@
|
|||||||
#include "debug.h"
|
#include "debug.h"
|
||||||
#include "crc.h"
|
#include "crc.h"
|
||||||
|
|
||||||
/*
|
/*
|
||||||
|
* o debug STA global o optimize internal transfer buffer o direct write to mempage o relocate main code o exec loaded file
|
||||||
|
*/
|
||||||
|
|
||||||
o debug STA global
|
// #pragma section CODE=BANK2,offset $2:0000
|
||||||
o optimize internal transfer buffer
|
|
||||||
o direct write to mempage
|
|
||||||
o relocate main code
|
|
||||||
o exec loaded file
|
|
||||||
*/
|
|
||||||
|
|
||||||
//#pragma section CODE=BANK2,offset $2:0000
|
|
||||||
|
|
||||||
#define ROM_NAME "MRDO.SMC"
|
#define ROM_NAME "MRDO.SMC"
|
||||||
//#define ROM_NAME "TEST.TXT"
|
// #define ROM_NAME "TEST.TXT"
|
||||||
#define BLOCK_SIZE 512
|
#define BLOCK_SIZE 512
|
||||||
#define BASE_ADDR 0x008000
|
#define BASE_ADDR 0x008000
|
||||||
|
|
||||||
|
|
||||||
padStatus pad1;
|
padStatus pad1;
|
||||||
|
|
||||||
DWORD acc_size; /* Work register for fs command */
|
DWORD acc_size; /* Work register for fs command */
|
||||||
WORD acc_files, acc_dirs;
|
WORD acc_files,
|
||||||
|
acc_dirs;
|
||||||
FILINFO finfo;
|
FILINFO finfo;
|
||||||
FATFS fatfs[2]; /* File system object for each logical drive */
|
FATFS fatfs[2]; /* File system object for each logical * drive */
|
||||||
BYTE Buff[512]; /* Working buffer */
|
BYTE Buff[512]; /* Working buffer */
|
||||||
|
DWORD p1,
|
||||||
DWORD p1, p2, p3;
|
p2,
|
||||||
|
p3;
|
||||||
DWORD addr;
|
DWORD addr;
|
||||||
DWORD crc_addr;
|
DWORD crc_addr;
|
||||||
UINT crc;
|
UINT crc;
|
||||||
|
BYTE res,
|
||||||
BYTE res,bank;
|
bank;
|
||||||
WORD w1;
|
WORD w1;
|
||||||
UINT s1, s2, cnt;
|
UINT s1,
|
||||||
|
s2,
|
||||||
|
cnt;
|
||||||
FATFS *fs;
|
FATFS *fs;
|
||||||
DIR dir; /* Directory object */
|
DIR dir; /* Directory object */
|
||||||
FIL file1,file2;
|
FIL file1,
|
||||||
|
file2;
|
||||||
|
void initInternalRegisters(void)
|
||||||
|
{
|
||||||
|
characterLocation[0] = 0x0000;
|
||||||
|
characterLocation[1] = 0x0000;
|
||||||
|
characterLocation[2] = 0x0000;
|
||||||
|
characterLocation[3] = 0x0000;
|
||||||
|
debug_init();
|
||||||
|
} void
|
||||||
|
preInit(void)
|
||||||
|
{
|
||||||
|
|
||||||
|
// For testing purpose ...
|
||||||
|
// Insert code here to be executed before register init
|
||||||
|
} DWORD get_fattime()
|
||||||
void initInternalRegisters(void) {
|
|
||||||
characterLocation[0] = 0x0000;
|
|
||||||
characterLocation[1] = 0x0000;
|
|
||||||
characterLocation[2] = 0x0000;
|
|
||||||
characterLocation[3] = 0x0000;
|
|
||||||
debug_init();
|
|
||||||
}
|
|
||||||
|
|
||||||
void preInit(void) {
|
|
||||||
// For testing purpose ...
|
|
||||||
// Insert code here to be executed before register init
|
|
||||||
}
|
|
||||||
|
|
||||||
DWORD get_fattime ()
|
|
||||||
{
|
{
|
||||||
time_t rawtime;
|
time_t rawtime;
|
||||||
struct tm * ptm;
|
struct tm *ptm;
|
||||||
//time ( &rawtime );
|
|
||||||
ptm = gmtime ( &rawtime );
|
|
||||||
|
|
||||||
return ((DWORD)(ptm->tm_year - 80) << 25)
|
// time ( &rawtime );
|
||||||
| ((DWORD)(ptm->tm_mon +1) << 21)
|
ptm = gmtime(&rawtime);
|
||||||
| ((DWORD)ptm->tm_mday << 16)
|
return ((DWORD) (ptm->tm_year - 80) << 25)
|
||||||
| ((DWORD)ptm->tm_hour << 11)
|
| ((DWORD) (ptm->tm_mon + 1) << 21)
|
||||||
| ((DWORD)ptm->tm_min << 5)
|
| ((DWORD) ptm->tm_mday << 16)
|
||||||
| ((DWORD)ptm->tm_sec >> 1);
|
| ((DWORD) ptm->tm_hour << 11)
|
||||||
|
| ((DWORD) ptm->tm_min << 5) | ((DWORD) ptm->tm_sec >> 1);
|
||||||
}
|
}
|
||||||
|
|
||||||
void halt(void) {
|
void halt(void)
|
||||||
while(1);
|
{
|
||||||
|
while (1);
|
||||||
}
|
}
|
||||||
|
|
||||||
void put_rc (FRESULT rc){
|
void put_rc(FRESULT rc)
|
||||||
|
{
|
||||||
const char *p;
|
const char *p;
|
||||||
static const char str[] =
|
static const char str[] =
|
||||||
"OK\0" "NOT_READY\0" "NO_FILE\0" "NO_PATH\0" "INVALID_NAME\0" "INVALID_DRIVE\0"
|
"OK\0" "NOT_READY\0" "NO_FILE\0" "NO_PATH\0" "INVALID_NAME\0"
|
||||||
"DENIED\0" "EXIST\0" "RW_ERROR\0" "WRITE_PROTECTED\0" "NOT_ENABLED\0"
|
"INVALID_DRIVE\0" "DENIED\0" "EXIST\0" "RW_ERROR\0"
|
||||||
"NO_FILESYSTEM\0" "INVALID_OBJECT\0" "MKFS_ABORTED\0";
|
"WRITE_PROTECTED\0" "NOT_ENABLED\0" "NO_FILESYSTEM\0"
|
||||||
|
"INVALID_OBJECT\0" "MKFS_ABORTED\0";
|
||||||
FRESULT i;
|
FRESULT i;
|
||||||
|
|
||||||
for (p = str, i = 0; i != rc && *p; i++) {
|
for (p = str, i = 0; i != rc && *p; i++) {
|
||||||
while(*p++);
|
while (*p++);
|
||||||
}
|
}
|
||||||
printfc("rc=%u FR_%s\n", (WORD)rc, p);
|
printfc("rc=%u FR_%s\n", (WORD) rc, p);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
FRESULT scan_files(char *path)
|
||||||
FRESULT scan_files (char* path){
|
{
|
||||||
DIR dirs;
|
DIR dirs;
|
||||||
FRESULT res;
|
FRESULT res;
|
||||||
int i;
|
int i;
|
||||||
|
|
||||||
if ((res = f_opendir(&dirs, path)) == FR_OK) {
|
if ((res = f_opendir(&dirs, path)) == FR_OK) {
|
||||||
i = strlen(path);
|
i = strlen(path);
|
||||||
while (((res = f_readdir(&dirs, &finfo)) == FR_OK) && finfo.fname[0]) {
|
while (((res = f_readdir(&dirs, &finfo)) == FR_OK)
|
||||||
|
&& finfo.fname[0]) {
|
||||||
if (finfo.fattrib & AM_DIR) {
|
if (finfo.fattrib & AM_DIR) {
|
||||||
acc_dirs++;
|
acc_dirs++;
|
||||||
*(path+i) = '/'; strcpy(path+i+1, &finfo.fname[0]);
|
*(path + i) = '/';
|
||||||
|
strcpy(path + i + 1, &finfo.fname[0]);
|
||||||
res = scan_files(path);
|
res = scan_files(path);
|
||||||
*(path+i) = '\0';
|
*(path + i) = '\0';
|
||||||
if (res != FR_OK) break;
|
if (res != FR_OK)
|
||||||
|
break;
|
||||||
} else {
|
} else {
|
||||||
acc_files++;
|
acc_files++;
|
||||||
acc_size += finfo.fsize;
|
acc_size += finfo.fsize;
|
||||||
@ -126,41 +119,43 @@ FRESULT scan_files (char* path){
|
|||||||
return res;
|
return res;
|
||||||
}
|
}
|
||||||
|
|
||||||
void wait(void){
|
void wait(void)
|
||||||
|
{
|
||||||
printfc("SNES::wait: press A to continue\n");
|
printfc("SNES::wait: press A to continue\n");
|
||||||
enablePad();
|
enablePad();
|
||||||
//waitForVBlank();
|
|
||||||
|
// waitForVBlank();
|
||||||
pad1 = readPad((byte) 0);
|
pad1 = readPad((byte) 0);
|
||||||
while(!pad1.A) {
|
while (!pad1.A) {
|
||||||
waitForVBlank();
|
waitForVBlank();
|
||||||
pad1 = readPad((byte) 0);
|
pad1 = readPad((byte) 0);
|
||||||
}
|
}
|
||||||
printfc("SNES::wait: done\n");
|
printfc("SNES::wait: done\n");
|
||||||
//disablePad();
|
|
||||||
|
// disablePad();
|
||||||
}
|
}
|
||||||
|
|
||||||
void boot(void){
|
void boot(void)
|
||||||
#asm
|
{
|
||||||
jsl $008000
|
|
||||||
#endasm
|
|
||||||
}
|
|
||||||
|
|
||||||
void main(void) {
|
#asm
|
||||||
word i,j;
|
jsl $008000
|
||||||
|
#endasm
|
||||||
|
} void
|
||||||
|
main(void)
|
||||||
|
{
|
||||||
|
word i,
|
||||||
|
j;
|
||||||
BYTE res;
|
BYTE res;
|
||||||
initInternalRegisters();
|
initInternalRegisters();
|
||||||
|
*(byte *) 0x2105 = 0x01; // MODE 1 value
|
||||||
*(byte*) 0x2105 = 0x01; // MODE 1 value
|
*(byte *) 0x212c = 0x01; // Plane 0 (bit one) enable register
|
||||||
*(byte*) 0x212c = 0x01; // Plane 0 (bit one) enable register
|
*(byte *) 0x212d = 0x00; // All subPlane disable
|
||||||
*(byte*) 0x212d = 0x00; // All subPlane disable
|
*(byte *) 0x2100 = 0x0f; // enable background
|
||||||
*(byte*) 0x2100 = 0x0f; // enable background
|
|
||||||
|
|
||||||
debug_enable();
|
debug_enable();
|
||||||
|
printfs(0, "FATFS OPTIXX.ORG ");
|
||||||
|
|
||||||
printfs(0,"FATFS OPTIXX.ORG ");
|
|
||||||
wait();
|
|
||||||
printfc("SNES::main: Try to init disk\n");
|
printfc("SNES::main: Try to init disk\n");
|
||||||
|
|
||||||
put_rc(f_mount(0, &fatfs[0]));
|
put_rc(f_mount(0, &fatfs[0]));
|
||||||
|
|
||||||
#if 0
|
#if 0
|
||||||
@ -168,146 +163,138 @@ void main(void) {
|
|||||||
res = f_getfree("", &p2, &fs);
|
res = f_getfree("", &p2, &fs);
|
||||||
if (res)
|
if (res)
|
||||||
put_rc(res);
|
put_rc(res);
|
||||||
|
|
||||||
|
|
||||||
printfc("SNES::main: printf fs results\n");
|
printfc("SNES::main: printf fs results\n");
|
||||||
printfs(1,"FAT TYPE = %u\nBYTES/CLUSTER = %lu\nNUMBER OF FATS = %u\n"
|
printfs(1,
|
||||||
|
"FAT TYPE = %u\nBYTES/CLUSTER = %lu\nNUMBER OF FATS = %u\n"
|
||||||
"ROOT DIR ENTRIES = %u\nSECTORS/FAT = %lu\nNUMBER OF CLUSTERS = %lu\n"
|
"ROOT DIR ENTRIES = %u\nSECTORS/FAT = %lu\nNUMBER OF CLUSTERS = %lu\n"
|
||||||
"FAT START = %lu\nDIR START LBA,CLUSTER = %lu\nDATA START LBA = %lu\n",
|
"FAT START = %lu\nDIR START LBA,CLUSTER = %lu\nDATA START LBA = %lu\n",
|
||||||
(WORD)fs->fs_type, (DWORD)fs->csize * 512, (WORD)fs->n_fats,
|
(WORD) fs->fs_type, (DWORD) fs->csize * 512,
|
||||||
fs->n_rootdir, (DWORD)fs->sects_fat, (DWORD)fs->max_clust - 2,
|
(WORD) fs->n_fats, fs->n_rootdir, (DWORD) fs->sects_fat,
|
||||||
fs->fatbase, fs->dirbase, fs->database);
|
(DWORD) fs->max_clust - 2, fs->fatbase, fs->dirbase, fs->database);
|
||||||
|
|
||||||
acc_size = acc_files = acc_dirs = 0;
|
acc_size = acc_files = acc_dirs = 0;
|
||||||
printfc("SNES::main: scan files\n");
|
printfc("SNES::main: scan files\n");
|
||||||
res = scan_files("");
|
res = scan_files("");
|
||||||
if (res)
|
if (res)
|
||||||
put_rc(res);
|
put_rc(res);
|
||||||
|
printfs(12, "%u FILES, %lu BYTES\n%u FOLDERS\n"
|
||||||
printfs(12,"%u FILES, %lu BYTES\n%u FOLDERS\n"
|
"%lu KB TOTAK DISK SPACE\n%lu KB AVAILABLE\n", acc_files,
|
||||||
"%lu KB TOTAK DISK SPACE\n%lu KB AVAILABLE\n",
|
acc_size, acc_dirs, (fs->max_clust - 2) * (fs->csize / 2),
|
||||||
acc_files, acc_size, acc_dirs,
|
p2 * (fs->csize / 2));
|
||||||
(fs->max_clust - 2) * (fs->csize / 2), p2 * (fs->csize / 2));
|
|
||||||
|
|
||||||
res = f_opendir(&dir, "");
|
res = f_opendir(&dir, "");
|
||||||
if (res)
|
if (res)
|
||||||
put_rc(res);
|
put_rc(res);
|
||||||
|
|
||||||
p1 = s1 = s2 = 0;
|
p1 = s1 = s2 = 0;
|
||||||
cnt = 0;
|
cnt = 0;
|
||||||
wait();
|
wait();
|
||||||
clears();
|
clears();
|
||||||
printfc("SNES::main: read dir\n");
|
printfc("SNES::main: read dir\n");
|
||||||
for(;;) {
|
for (;;) {
|
||||||
res = f_readdir(&dir, &finfo);
|
res = f_readdir(&dir, &finfo);
|
||||||
if ((res != FR_OK) || !finfo.fname[0]) break;
|
if ((res != FR_OK) || !finfo.fname[0])
|
||||||
|
break;
|
||||||
if (finfo.fattrib & AM_DIR) {
|
if (finfo.fattrib & AM_DIR) {
|
||||||
s2++;
|
s2++;
|
||||||
} else {
|
} else {
|
||||||
s1++; p1 += finfo.fsize;
|
s1++;
|
||||||
|
p1 += finfo.fsize;
|
||||||
}
|
}
|
||||||
;
|
;
|
||||||
|
printfs(cnt, "%c%c%c%c%c %u/%02u/%02u %02u:%02u %9lu\n%s\n",
|
||||||
|
(finfo.fattrib & AM_DIR) ? 'D' : '-',
|
||||||
|
(finfo.fattrib & AM_RDO) ? 'R' : '-',
|
||||||
|
(finfo.fattrib & AM_HID) ? 'H' : '-',
|
||||||
|
(finfo.fattrib & AM_SYS) ? 'S' : '-',
|
||||||
|
(finfo.fattrib & AM_ARC) ? 'A' : '-',
|
||||||
|
(finfo.fdate >> 9) + 1980, (finfo.fdate >> 5) & 15,
|
||||||
|
finfo.fdate & 31, (finfo.ftime >> 11),
|
||||||
|
(finfo.ftime >> 5) & 63, finfo.fsize, &(finfo.fname[0]));
|
||||||
|
cnt += 2;
|
||||||
|
|
||||||
printfs(cnt,"%c%c%c%c%c %u/%02u/%02u %02u:%02u %9lu\n%s\n",
|
|
||||||
(finfo.fattrib & AM_DIR) ? 'D' : '-',
|
|
||||||
(finfo.fattrib & AM_RDO) ? 'R' : '-',
|
|
||||||
(finfo.fattrib & AM_HID) ? 'H' : '-',
|
|
||||||
(finfo.fattrib & AM_SYS) ? 'S' : '-',
|
|
||||||
(finfo.fattrib & AM_ARC) ? 'A' : '-',
|
|
||||||
(finfo.fdate >> 9) + 1980, (finfo.fdate >> 5) & 15, finfo.fdate & 31,
|
|
||||||
(finfo.ftime >> 11), (finfo.ftime >> 5) & 63,
|
|
||||||
finfo.fsize, &(finfo.fname[0]));
|
|
||||||
cnt+=2;
|
|
||||||
/*
|
/*
|
||||||
printfs(cnt,"%u/%02u/%02u %02u:%02u %9lu\n%s\n",
|
* printfs(cnt,"%u/%02u/%02u %02u:%02u %9lu\n%s\n", (finfo.fdate >> 9) + 1980, (finfo.fdate >> 5) & 15, finfo.fdate & 31,
|
||||||
(finfo.fdate >> 9) + 1980, (finfo.fdate >> 5) & 15, finfo.fdate & 31,
|
* (finfo.ftime >> 11), (finfo.ftime >> 5) & 63, finfo.fsize, &(finfo.fname[0]));
|
||||||
(finfo.ftime >> 11), (finfo.ftime >> 5) & 63,
|
*/
|
||||||
finfo.fsize, &(finfo.fname[0]));
|
if (cnt && cnt == 20) {
|
||||||
*/
|
cnt = 0;
|
||||||
if (cnt && cnt==20){
|
wait();
|
||||||
cnt = 0;
|
clears();
|
||||||
wait();
|
|
||||||
clears();
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
printfs(20, "%4u FILES\n%10lu BYTES TOTAL\n%4u DIRS", s1, p1, s2);
|
||||||
printfs(20,"%4u FILES\n%10lu BYTES TOTAL\n%4u DIRS", s1, p1, s2);
|
|
||||||
if (f_getfree("", &p1, &fs) == FR_OK)
|
if (f_getfree("", &p1, &fs) == FR_OK)
|
||||||
printfs(23,"%10luK BYTES FREE\n", p1 * fs->csize / 2);
|
printfs(23, "%10luK BYTES FREE\n", p1 * fs->csize / 2);
|
||||||
|
|
||||||
wait();
|
wait();
|
||||||
clears();
|
clears();
|
||||||
#endif
|
|
||||||
printfc("SNES::main: open %s \n",ROM_NAME);
|
#endif /* */
|
||||||
printfs(0,"OPEN %s",ROM_NAME);
|
printfc("SNES::main: open %s \n", ROM_NAME);
|
||||||
|
printfs(0, "OPEN %s", ROM_NAME);
|
||||||
put_rc(f_open(&file1, ROM_NAME, FA_READ));
|
put_rc(f_open(&file1, ROM_NAME, FA_READ));
|
||||||
|
|
||||||
|
|
||||||
p1 = 32768L * 8;
|
p1 = 32768L * 8;
|
||||||
p2 = 0 ;
|
p2 = 0;
|
||||||
p3 = 0;
|
p3 = 0;
|
||||||
cnt = 0;
|
cnt = 0;
|
||||||
bank =0;
|
bank = 0;
|
||||||
addr = BASE_ADDR;
|
addr = BASE_ADDR;
|
||||||
crc_addr = BASE_ADDR;
|
crc_addr = BASE_ADDR;
|
||||||
while (p1) {
|
while (p1) {
|
||||||
cnt = BLOCK_SIZE;
|
cnt = BLOCK_SIZE;
|
||||||
p1 -= BLOCK_SIZE;
|
p1 -= BLOCK_SIZE;
|
||||||
res = f_read(&file1, (byte*)(addr) , cnt, &s2);
|
res = f_read(&file1, (byte *) (addr), cnt, &s2);
|
||||||
printfc("SNES::main: read cnt=%i p1=%li p2=%li s2=%i\n",cnt,p1,p2,s2);
|
printfc("SNES::main: read cnt=%i p1=%li p2=%li s2=%i\n", cnt,
|
||||||
//printfc("SNES::main: file %x %x %x %x\n",Buff[0],Buff[1],Buff[2],Buff[3]);
|
p1, p2, s2);
|
||||||
|
|
||||||
|
// printfc("SNES::main: file %x %x %x
|
||||||
|
// %x\n",Buff[0],Buff[1],Buff[2],Buff[3]);
|
||||||
if (res != FR_OK) {
|
if (res != FR_OK) {
|
||||||
printfc("SNES::main: read failed\n");
|
printfc("SNES::main: read failed\n");
|
||||||
put_rc(res);
|
put_rc(res);
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
p2 += s2;
|
p2 += s2;
|
||||||
if (cnt != s2){
|
if (cnt != s2) {
|
||||||
printfc("SNES::main: read cnt=%i s2=%i\n",cnt,s2);
|
printfc("SNES::main: read cnt=%i s2=%i\n", cnt, s2);
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
<<<<<<< HEAD:snes/fatfstest/main.c
|
printfs(1 + bank, "BANK %X ADDR %LX", bank, addr);
|
||||||
printfs(1,"%lu BYTES READ", p2);
|
|
||||||
=======
|
|
||||||
printfs(1 + bank,"BANK %X ADDR %LX",bank,addr);
|
|
||||||
>>>>>>> c1203c3519d95a92e82a6f2ebf741ad663e46e33:snes/fatfstest/main.c
|
|
||||||
/*
|
/*
|
||||||
for (i=0; i<BLOCK_SIZE; i++){
|
* for (i=0; i<BLOCK_SIZE; i++){ *(byte*)(addr + i) = Buff[i]; }
|
||||||
*(byte*)(addr + i) = Buff[i];
|
*/
|
||||||
}
|
printfc("SNES::main: mem %x %x %x %x %lx\n",
|
||||||
*/
|
*(byte *) (addr + 0), *(byte *) (addr + 1),
|
||||||
<<<<<<< HEAD:snes/fatfstest/main.c
|
*(byte *) (addr + 2), *(byte *) (addr + 3), addr);
|
||||||
printfs(2,"%i BYTES TANS %x",BLOCK_SIZE, 0x020000 + p2);
|
|
||||||
=======
|
|
||||||
printfc("SNES::main: mem %x %x %x %x %lx\n",*(byte*)(addr + 0) ,*(byte*)(addr + 1) ,*(byte*)(addr + 2) ,*(byte*)(addr + 3) ,addr);
|
|
||||||
//if (addr=0x10fe00){
|
|
||||||
|
|
||||||
printc_packet(addr,512,(byte*)(addr));
|
// if (addr=0x10fe00){
|
||||||
|
printc_packet(addr, 512, (byte *) (addr));
|
||||||
|
|
||||||
//}
|
// }
|
||||||
|
addr += s2;
|
||||||
|
if (addr % 0x10000 == 0) {
|
||||||
|
|
||||||
addr+=s2;
|
// crc = crc_update_mem(crc_addr,0x8000);
|
||||||
if (addr%0x10000==0){
|
// printfc("addr=%lx crc=%x\n",crc_addr,crc);
|
||||||
//crc = crc_update_mem(crc_addr,0x8000);
|
// printfs(1 + bank,"BANK %X ADDR %LX CRC
|
||||||
//printfc("addr=%lx crc=%x\n",crc_addr,crc);
|
// %X",bank,addr,crc);
|
||||||
//printfs(1 + bank,"BANK %X ADDR %LX CRC %X",bank,addr,crc);
|
addr += 0x8000;
|
||||||
addr+=0x8000;
|
|
||||||
//crc_addr+=0x8000;
|
// crc_addr+=0x8000;
|
||||||
bank++;
|
bank++;
|
||||||
}
|
}
|
||||||
>>>>>>> c1203c3519d95a92e82a6f2ebf741ad663e46e33:snes/fatfstest/main.c
|
|
||||||
}
|
}
|
||||||
put_rc(f_close(&file1));
|
put_rc(f_close(&file1));
|
||||||
boot();
|
boot();
|
||||||
while(1){
|
while (1) {
|
||||||
wait();
|
wait();
|
||||||
}
|
}
|
||||||
while(1);
|
while (1);
|
||||||
}
|
}
|
||||||
|
|
||||||
void IRQHandler(void) {
|
void IRQHandler(void)
|
||||||
}
|
{
|
||||||
|
} void
|
||||||
|
NMIHandler(void)
|
||||||
|
{
|
||||||
|
|
||||||
void NMIHandler(void) {
|
// processEvents();
|
||||||
//processEvents();
|
|
||||||
}
|
}
|
||||||
|
|||||||
@ -1,18 +1,18 @@
|
|||||||
typedef struct padStatus{
|
typedef struct padStatus {
|
||||||
byte right:1;
|
byte right:1;
|
||||||
byte left:1;
|
byte left:1;
|
||||||
byte down:1;
|
byte down:1;
|
||||||
byte up:1;
|
byte up:1;
|
||||||
byte start:1; // Enter
|
byte start:1; // Enter
|
||||||
byte select:1; // Space
|
byte select:1; // Space
|
||||||
byte Y:1; // X
|
byte Y:1; // X
|
||||||
byte B:1; // C
|
byte B:1; // C
|
||||||
//--------------------------------
|
// --------------------------------
|
||||||
byte Dummy:4;
|
byte Dummy:4;
|
||||||
byte R:1; // Z
|
byte R:1; // Z
|
||||||
byte L:1; // A
|
byte L:1; // A
|
||||||
byte X:1; // S
|
byte X:1; // S
|
||||||
byte A:1; // D
|
byte A:1; // D
|
||||||
} padStatus;
|
} padStatus;
|
||||||
|
|
||||||
extern void enablePad(void);
|
extern void enablePad(void);
|
||||||
|
|||||||
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Reference in New Issue
Block a user