diff options
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_sd_common.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_sd_common.h b/c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_sd_common.h index 69545a0b79..887160e293 100644 --- a/c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_sd_common.h +++ b/c/src/lib/libbsp/arm/nds/libfat/source/disc_io/io_sd_common.h @@ -8,7 +8,7 @@ SD routines partially based on sd.s by Romman Copyright (c) 2006 Michael "Chishm" Chisholm - + Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: @@ -32,10 +32,10 @@ 2006-07-11 - Chishm * Original release - + 2006-07-28 - Chishm * Changed voltage range that the SD card can use - + 2006-11-14 - Chishm * Reduced voltage range again. Hopefully fixes MicroSD cards. */ @@ -79,7 +79,7 @@ #define SD_STATE_IDENT 2 // Identification state, after ALL_SEND_CID #define SD_STATE_STBY 3 // Standby state, when card is deselected #define SD_STATE_TRAN 4 // Transfer state, after card is selected and ready for data transfer -#define SD_STATE_DATA 5 // +#define SD_STATE_DATA 5 // #define SD_STATE_RCV 6 // Receive data state #define SD_STATE_PRG 7 // Programming state #define SD_STATE_DIS 8 // Disconnect state @@ -88,7 +88,7 @@ #define READY_FOR_DATA 1 // bit 8 in card status /* -Calculate the CRC7 of a command and return it preshifted with +Calculate the CRC7 of a command and return it preshifted with an end bit added */ extern u8 _SD_CRC7(u8* data, int size); @@ -109,7 +109,7 @@ cmd_17byte_response: a pointer to a function that sends the SD card a command an use4bitBus: initialise card to use a 4 bit data bus when communicating with the card RCA: a pointer to the location to store the card's Relative Card Address, preshifted up by 16 bits. */ -extern bool _SD_InitCard (_SD_FN_CMD_6BYTE_RESPONSE cmd_6byte_response, +extern bool _SD_InitCard (_SD_FN_CMD_6BYTE_RESPONSE cmd_6byte_response, _SD_FN_CMD_17BYTE_RESPONSE cmd_17byte_response, bool use4bitBus, u32 *RCA); |