1 files changed, 0 insertions, 87 deletions
diff --git a/backends/platform/ds/arm9/source/fat/io_sccf.c b/backends/platform/ds/arm9/source/fat/io_sccf.c
index 336387e9d7..0c77f4673c 100644
--- a/backends/platform/ds/arm9/source/fat/io_sccf.c
+++ b/backends/platform/ds/arm9/source/fat/io_sccf.c
@@ -85,90 +85,3 @@ LPIO_INTERFACE SCCF_GetInterface(void) {
 } ;
 
 #endif // SUPPORT_SCCF
-/*
-	io_sccf.c based on
-
-	compact_flash.c
-	By chishm (Michael Chisholm)
-
-	Hardware Routines for reading a compact flash card
-	using the Super Card CF
-
-	CF routines modified with help from Darkfader
-
-	This software is completely free. No warranty is provided.
-	If you use it, please give me credit and email me about your
-	project at chishm@hotmail.com
-
-	See gba_nds_fat.txt for help and license details.
-*/
-
-
-#include "io_sccf.h"
-
-#ifdef SUPPORT_SCCF
-
-#ifndef SUPPORT_MPCF
- #error Supercard CF support requires GBAMP CF support
-#endif // SUPPORT_MPCF
-
-/*-----------------------------------------------------------------
-Since all CF addresses and commands are the same for the GBAMP,
-simply use it's functions instead.
------------------------------------------------------------------*/
-
-extern bool MPCF_IsInserted (void);
-extern bool MPCF_ClearStatus (void);
-extern bool MPCF_ReadSectors (u32 sector, u8 numSecs, void* buffer);
-extern bool MPCF_WriteSectors (u32 sector, u8 numSecs, void* buffer);
-
-
-/*-----------------------------------------------------------------
-SCCF_Unlock
-Returns true if SuperCard was unlocked, false if failed
-Added by MightyMax
-Modified by Chishm
------------------------------------------------------------------*/
-bool SCCF_Unlock(void)
-{
-#define CF_REG_LBA1 *(volatile unsigned short *)0x09060000
-	unsigned char temp;
-	volatile short *unlockAddress = (volatile short *)0x09FFFFFE;
-	*unlockAddress = 0xA55A ;
-	*unlockAddress = 0xA55A ;
-	*unlockAddress = 0x3 ;
-	*unlockAddress = 0x3 ;
-	// provoke a ready reply
-	temp = CF_REG_LBA1;
-	CF_REG_LBA1 = (~temp & 0xFF);
-	temp = (~temp & 0xFF);
-	return (CF_REG_LBA1 == temp);
-#undef CF_REG_LBA1
-} 
-
-bool SCCF_Shutdown(void) {
-	return MPCF_ClearStatus() ;
-} ;
-
-bool SCCF_StartUp(void) {
-	return SCCF_Unlock() ;
-} ;
-
-
-IO_INTERFACE io_sccf = {
-	DEVICE_TYPE_SCCF,
-	FEATURE_MEDIUM_CANREAD | FEATURE_MEDIUM_CANWRITE | FEATURE_SLOT_GBA,
-	(FN_MEDIUM_STARTUP)&SCCF_StartUp,
-	(FN_MEDIUM_ISINSERTED)&MPCF_IsInserted,
-	(FN_MEDIUM_READSECTORS)&MPCF_ReadSectors,
-	(FN_MEDIUM_WRITESECTORS)&MPCF_WriteSectors,
-	(FN_MEDIUM_CLEARSTATUS)&MPCF_ClearStatus,
-	(FN_MEDIUM_SHUTDOWN)&SCCF_Shutdown
-} ;
-
-
-LPIO_INTERFACE SCCF_GetInterface(void) {
-	return &io_sccf ;
-} ;
-
-#endif // SUPPORT_SCCF