GBA-Exploader/libraries/libnds32/include/nds/disc_io.h
ApacheThunder 540515c7fc Add game specific gbaframe support ...
* Can now use gbaframes specific to a gba rom being loaded to ram/flash.
Have a bmp file with filename matching the game rom being flashed in
GBA_SIGN path. If it finds a matching BMP it will use that before
falling back to the default gbaframe.bmp paths.
* nds-bootstrap now used for booting retail NDS roms from file browser.
Note that currently GBA-Exploader does not create new save files so only
games with existing save files (currently hardcoded to GBA_SAV path like
with GBA games) can be booted with this.
2024-11-17 15:44:06 -06:00

66 lines
2.6 KiB
C

/*
disc_io.h
Interface template for low level disc functions.
Copyright (c) 2006 Michael "Chishm" Chisholm
Based on code originally written by MightyMax
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
3. The name of the author may not be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef NDS_DISC_IO_INCLUDE
#define NDS_DISC_IO_INCLUDE
#include "ndstypes.h"
#define FEATURE_MEDIUM_CANREAD 0x00000001
#define FEATURE_MEDIUM_CANWRITE 0x00000002
#define FEATURE_SLOT_GBA 0x00000010
#define FEATURE_SLOT_NDS 0x00000020
#define DEVICE_TYPE_DSI_SD ('_') | ('S' << 8) | ('D' << 16) | ('_' << 24)
typedef bool (* FN_MEDIUM_STARTUP)(void) ;
typedef bool (* FN_MEDIUM_ISINSERTED)(void) ;
typedef bool (* FN_MEDIUM_READSECTORS)(sec_t sector, sec_t numSectors, void* buffer) ;
typedef bool (* FN_MEDIUM_WRITESECTORS)(sec_t sector, sec_t numSectors, const void* buffer) ;
typedef bool (* FN_MEDIUM_CLEARSTATUS)(void) ;
typedef bool (* FN_MEDIUM_SHUTDOWN)(void) ;
struct DISC_INTERFACE_STRUCT {
unsigned long ioType ;
unsigned long features ;
FN_MEDIUM_STARTUP startup ;
FN_MEDIUM_ISINSERTED isInserted ;
FN_MEDIUM_READSECTORS readSectors ;
FN_MEDIUM_WRITESECTORS writeSectors ;
FN_MEDIUM_CLEARSTATUS clearStatus ;
FN_MEDIUM_SHUTDOWN shutdown ;
} ;
typedef struct DISC_INTERFACE_STRUCT DISC_INTERFACE ;
const DISC_INTERFACE* get_io_dsisd (void);
#endif // define NDS_DISC_IO_INCLUDE