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author | Leo C | 2014-11-28 11:24:23 +0100 |
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committer | Leo C | 2014-11-28 11:24:23 +0100 |
commit | 4f881b028b8e5f6d41efc430185db4d41cb48caa (patch) | |
tree | 9bd902401ae6b2b66354b06df36e10961f3bdb61 /avr | |
parent | 2f53dd651e4bc075376ade16897272b41fd08a14 (diff) | |
download | z180-stamp-4f881b028b8e5f6d41efc430185db4d41cb48caa.zip |
LFN support
Diffstat (limited to 'avr')
-rw-r--r-- | avr/Tupfile | 9 | ||||
-rw-r--r-- | avr/cmd_fat.c | 21 |
2 files changed, 22 insertions, 8 deletions
diff --git a/avr/Tupfile b/avr/Tupfile index 11b5802..1c0f7ed 100644 --- a/avr/Tupfile +++ b/avr/Tupfile @@ -1,6 +1,9 @@ include_rules PROG = stamp-monitor + +FATFS = $(TOP)/fatfs/src/ff.c + SRC = main.c SRC += cli.c cli_readline.c command.c command_tbl.c SRC += cmd_help.c cmd_date.c cmd_mem.c cmd_boot.c cmd_gpio.c cmd_misc.c @@ -8,7 +11,7 @@ SRC += cmd_sd.c cmd_fat.c SRC += env.c xmalloc.c date.c con-utils.c print-utils.c getopt-min.c SRC += timer.c serial.c i2c.c pcf8583.c mmc.c SRC += background.c z180-serv.c z80-if.c gpio.c -SRC += $(TOP)/fatfs/src/ff.c +SRC += $(FATFS) $(TOP)/fatfs/src/option/unicode.c SRC_Z = ../z180/hdrom.c @@ -59,9 +62,9 @@ CFLAGS += -fno-split-wide-types CFLAGS += -fshort-enums #CFLAGS += -fdiagnostics-color=always - #CFLAGS += -save-temps +CFLAGS_$(FATFS) = -fno-strict-aliasing CFLAGS += $(INCLUDES) @@ -72,7 +75,7 @@ LDFLAGS += -Wl,--gc-sections LDFLAGS += -Wl,--cref -!cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) -c %f -o %o |> %B.o +!cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) $(CFLAGS_%f) -c %f -o %o |> %B.o !LINK = |> ^ LINK %o^ $(LD) $(CFLAGS) $(LDFLAGS) -Wl,-Map=%O.map %f $(LDLIBS) -o %o |> | %O.map !OBJCOPY= |> ^ OBJCOPY %o^ $(OBJCOPY) -Oihex %f %o |> !OBJDUMP= |> ^ OBJDUMP %o^ $(OBJDUMP) -h -S %f > %o |> %O.lss diff --git a/avr/cmd_fat.c b/avr/cmd_fat.c index 9222c1b..1c46dd1 100644 --- a/avr/cmd_fat.c +++ b/avr/cmd_fat.c @@ -8,6 +8,7 @@ #include "z80-if.h" #include "print-utils.h" #include "timer.h" +#include "debug.h" DWORD get_fattime (void) @@ -53,7 +54,15 @@ void put_rc (FRESULT rc) /* Work register for fs command */ static DWORD AccSize; static WORD AccFiles, AccDirs; +#if _USE_LFN +char Lfname[_MAX_LFN+1]; +FILINFO Finfo = { + .lfname = Lfname, + .lfsize = sizeof Lfname + }; +#else FILINFO Finfo; +#endif static FRESULT scan_files ( @@ -66,6 +75,7 @@ FRESULT scan_files ( char *fn; res = f_opendir(&dirs, path); + if (res == FR_OK) { i = strlen(path); while (((res = f_readdir(&dirs, &Finfo)) == FR_OK) && Finfo.fname[0]) { @@ -100,7 +110,7 @@ FRESULT scan_files ( command_ret_t do_fat_stat(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { FATFS FatFs, *fs; - DWORD p1, p2; + DWORD clusters; FRESULT res; char buffer[512]; @@ -108,7 +118,7 @@ command_ret_t do_fat_stat(cmd_tbl_t *cmdtp, int flag, int argc, char * const arg res = f_mount(&FatFs, argv[1], 0); if (!res) - res = f_getfree(argv[1], &p2, &fs); + res = f_getfree(argv[1], &clusters, &fs); if (res) { put_rc(res); return CMD_RET_FAILURE; @@ -130,7 +140,8 @@ command_ret_t do_fat_stat(cmd_tbl_t *cmdtp, int flag, int argc, char * const arg #if _USE_LABEL TCHAR label[12]; - res = f_getlabel(argv[1], label, &p1); + DWORD serial; + res = f_getlabel(argv[1], label, &serial); if (res) { put_rc(res); return CMD_RET_FAILURE; @@ -138,7 +149,7 @@ command_ret_t do_fat_stat(cmd_tbl_t *cmdtp, int flag, int argc, char * const arg printf_P(PSTR( "Volume name: %s\n" "Volume S/N: %04X-%04X\n"), - label, (WORD)((DWORD)p1 >> 16), (WORD)(p1 & 0xFFFF)); + label, (WORD)(serial >> 16), (WORD)(serial & 0xFFFF)); #endif my_puts_P(PSTR("\n...")); AccSize = AccFiles = AccDirs = 0; @@ -153,7 +164,7 @@ command_ret_t do_fat_stat(cmd_tbl_t *cmdtp, int flag, int argc, char * const arg printf_P(PSTR("\r%u files, %lu bytes.\n%u folders.\n" "%lu KB total disk space.\n%lu KB available.\n"), AccFiles, AccSize, AccDirs, - (fs->n_fatent - 2) * (fs->csize / 2), p2 * (fs->csize / 2) + (fs->n_fatent - 2) * (fs->csize / 2), clusters * (fs->csize / 2) ); res = f_mount(NULL, argv[1], 0); |