#ifndef _DOLPHIN_OSEXPANSION
#define _DOLPHIN_OSEXPANSION

#include <dolphin/os.h>
#include <dolphin/types.h>

#ifdef __cplusplus
extern "C" {
#endif

#define EXI_MEMORY_CARD_59 0x00000004
#define EXI_MEMORY_CARD_123 0x00000008
#define EXI_MEMORY_CARD_251 0x00000010
#define EXI_MEMORY_CARD_507 0x00000020

#define EXI_MEMORY_CARD_1019 0x00000040
#define EXI_MEMORY_CARD_2043 0x00000080

#define EXI_MEMORY_CARD_1019A 0x00000140
#define EXI_MEMORY_CARD_1019B 0x00000240
#define EXI_MEMORY_CARD_1019C 0x00000340
#define EXI_MEMORY_CARD_1019D 0x00000440
#define EXI_MEMORY_CARD_1019E 0x00000540
#define EXI_MEMORY_CARD_1019F 0x00000640
#define EXI_MEMORY_CARD_1019G 0x00000740

#define EXI_MEMORY_CARD_2043A 0x00000180
#define EXI_MEMORY_CARD_2043B 0x00000280
#define EXI_MEMORY_CARD_2043C 0x00000380
#define EXI_MEMORY_CARD_2043D 0x00000480
#define EXI_MEMORY_CARD_2043E 0x00000580
#define EXI_MEMORY_CARD_2043F 0x00000680
#define EXI_MEMORY_CARD_2043G 0x00000780

#define EXI_USB_ADAPTER 0x01010000
#define EXI_NPDP_GDEV 0x01020000

#define EXI_MODEM 0x02020000
#define EXI_ETHER 0x04020200
#define EXI_ETHER_VIEWER 0x04220001
#define EXI_STREAM_HANGER 0x04130000

#define EXI_MARLIN 0x03010000

#define EXI_IS_VIEWER 0x05070000

#define EXI_FREQ_1M 0
#define EXI_FREQ_2M 1
#define EXI_FREQ_4M 2
#define EXI_FREQ_8M 3
#define EXI_FREQ_16M 4
#define EXI_FREQ_32M 5

#define EXI_READ 0
#define EXI_WRITE 1

#define EXI_STATE_IDLE 0x00
#define EXI_STATE_DMA 0x01
#define EXI_STATE_IMM 0x02
#define EXI_STATE_BUSY (EXI_STATE_DMA | EXI_STATE_IMM)
#define EXI_STATE_SELECTED 0x04
#define EXI_STATE_ATTACHED 0x08
#define EXI_STATE_LOCKED 0x10

BOOL EXIProbe(s32 chan);
s32 EXIProbeEx(s32 chan);

s32 EXIGetType(s32 chan, u32 dev, u32* type);
char* EXIGetTypeString(u32 type);
u32 EXIClearInterrupts(s32 chan, BOOL exi, BOOL tc, BOOL ext);
s32 EXIGetID(s32 chan, u32 dev, u32* id);

typedef void (*EXICallback)(s32 chan, OSContext* context);

#ifdef __cplusplus
}
#endif

#endif // _DOLPHIN_OSEXPANSION