diff options
Diffstat (limited to 'backends/platform/ds/arm9/source/fat/io_mmcf.c')
| -rw-r--r-- | backends/platform/ds/arm9/source/fat/io_mmcf.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/backends/platform/ds/arm9/source/fat/io_mmcf.c b/backends/platform/ds/arm9/source/fat/io_mmcf.c index 3034afe311..5ccb3122e4 100644 --- a/backends/platform/ds/arm9/source/fat/io_mmcf.c +++ b/backends/platform/ds/arm9/source/fat/io_mmcf.c @@ -74,14 +74,14 @@ static bool cf_block_ready(void) do { while (!(CF_RD_STATUS & 0x40)); - } while (CF_RD_STATUS & 0x80); + } while (CF_RD_STATUS & 0x80); */ do { i++; - while ( (!(CF_RD_STATUS & 0x40)) && (i < CARD_TIMEOUT) ) i++; - } while ( (CF_RD_STATUS & 0x80) && (i < CARD_TIMEOUT) ); + while ( (!(CF_RD_STATUS & 0x40)) && (i < CARD_TIMEOUT) ) i++; + } while ( (CF_RD_STATUS & 0x80) && (i < CARD_TIMEOUT) ); if (i >= CARD_TIMEOUT) { return false; @@ -110,7 +110,7 @@ MMCF_IsInserted Is a compact flash card inserted? bool return OUT: true if a CF card is inserted -----------------------------------------------------------------*/ -bool MMCF_IsInserted (void) +bool MMCF_IsInserted (void) { if ( !cf_set_features(0xAA) ) return false; @@ -123,7 +123,7 @@ MMCF_ClearStatus Tries to make the CF card go back to idle mode bool return OUT: true if a CF card is idle -----------------------------------------------------------------*/ -bool MMCF_ClearStatus (void) +bool MMCF_ClearStatus (void) { return true; } @@ -185,7 +185,7 @@ bool MMCF_ReadSectors (u32 sector, u8 numSecs, void* buffer) } } else { while(i--) - *buff++ = *MP_DATA; + *buff++ = *MP_DATA; } #else i=256; @@ -222,15 +222,15 @@ bool MMCF_WriteSectors (u32 sector, u8 numSecs, void* buffer) u8 *buff_u8 = (u8*)buffer; int temp; #endif - + #if defined _CF_USE_DMA && defined NDS && defined ARM9 DC_FlushRange( buffer, j * BYTE_PER_READ); #endif - if (numSecs > 1) + if (numSecs > 1) { int r = 0; - + for (r = 0; r < numSecs; r++) { MMCF_WriteSectors(sector + r, 1, ((unsigned char *) (buffer)) + 512); @@ -270,12 +270,12 @@ bool MMCF_WriteSectors (u32 sector, u8 numSecs, void* buffer) } } else { while(i--) - *MP_DATA = *buff++; + *MP_DATA = *buff++; } #else i=256; while(i--) - *MP_DATA = *buff++; + *MP_DATA = *buff++; #endif } @@ -283,7 +283,7 @@ bool MMCF_WriteSectors (u32 sector, u8 numSecs, void* buffer) #if defined _CF_USE_DMA && defined NDS // Wait for end of transfer before returning while(DMA3_CR & DMA_BUSY); -#endif +#endif //#define _CF_VERIFY @@ -312,7 +312,7 @@ bool MMCF_WriteSectors (u32 sector, u8 numSecs, void* buffer) MMCF_Shutdown unload the GBAMP CF interface -----------------------------------------------------------------*/ -bool MMCF_Shutdown(void) +bool MMCF_Shutdown(void) { return MMCF_ClearStatus() ; } |