#ifndef CARD_H
#define CARD_H

#include "dolphin/types.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef struct CARDFileInfo {
    /* 0x00 */ s32 chan;
    /* 0x04 */ s32 fileNo;
    /* 0x08 */ s32 offset;
    /* 0x0C */ s32 length;
    /* 0x10 */ u16 iBlock;
    /* 0x12 */ u16 __padding;
} CARDFileInfo;

typedef struct CARDStat {
    u8 fileName[32];
    u32 dataLength;
    u32 lastModified;
    u8 gameCode[4];
    u8 company[2];

    u8 bannerFmt;
    u32 iconAddr;
    u16 iconFormat;
    u16 iconSpeed;
    u32 commentAddr;

    u32 offsetBanner;
    u32 offsetBannerTlut;
    u32 offsetIcon[8];
    u32 offsetIconTlut;
    u32 offsetData;
} CARDStat;

#define CARDGetBannerFormat(stat)     ((stat)->bannerFmt & 0x03)
#define CARDGetIconAnim(stat)         ((stat)->bannerFmt & 0x04)
#define CARDGetIconFormat(stat, n)    ((stat)->iconFormat >> (2 * (n)) & 0x03)
#define CARDGetIconSpeed(stat, n)     ((stat)->iconSpeed >> (2 * (n)) & 0x03)

#define CARDSetBannerFormat(stat, v)  ((stat)->bannerFmt = (u8)(((stat)->bannerFmt & ~0x03) | (v)))
#define CARDSetIconAnim(stat, v)      ((stat)->bannerFmt = (u8)(((stat)->bannerFmt & ~0x04) | (v)))
#define CARDSetIconFormat(stat, n, v) ((stat)->iconFormat = (u16)(((stat)->iconFormat & ~(0x03 << (2 * (n)))) | ((v) << (2 * (n)))))
#define CARDSetIconSpeed(stat, n, v)  ((stat)->iconSpeed = (u16)(((stat)->iconSpeed & ~(0x03 << (2 * (n)))) | ((v) << (2 * (n)))))

enum {
    CARD_ERROR_UNLOCKED =  1,
    CARD_ERROR_READY =  0,
    CARD_ERROR_BUSY = -1,
    CARD_ERROR_WRONGDEVICE = -2,
    CARD_ERROR_NOCARD = -3,
    CARD_ERROR_NOFILE = -4,
    CARD_ERROR_IOERROR = -5,
    CARD_ERROR_BROKEN = -6,
    CARD_ERROR_EXIST = -7,
    CARD_ERROR_NOENT = -8,
    CARD_ERROR_INSSPACE = -9,
    CARD_ERROR_NOPERM = -10,
    CARD_ERROR_LIMIT = -11,
    CARD_ERROR_NAMETOOLONG = -12,
    CARD_ERROR_ENCODING = -13,
    CARD_ERROR_CANCELED = -14,
    CARD_ERROR_FATAL_ERROR = -128,
};

void CARDInit();
BOOL CARDProbe(s32);
s32 CARDGetStatus(s32, s32, CARDStat*);
s32 CARDSetStatus(s32, s32, CARDStat*);
s32 CARDOpen(s32, const char*, CARDFileInfo*);
s32 CARDClose(CARDFileInfo*);
s32 CARDCreate(s32, const char*, s32, CARDFileInfo*);
s32 CARDFormat(s32);
s32 CARDProbeEx(s32, s32*, s32*);
s32 CARDUnmount(s32);
s32 CARDMount(s32, void*, void*);
s32 CARDCheck(s32);
s32 CARDFreeBlocks(s32, s32*, s32*);
s32 CARDRead(CARDFileInfo* fileInfo, void* buf, s32 length, s32 offset);
s32 CARDWrite(CARDFileInfo* fileInfo, const void* buf, s32 length, s32 offset);
s32 CARDGetSerialNo(s32, u64*);

#ifdef __cplusplus
}
#endif

#endif /* CARD_H */