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#ifndef _PSXCDROM_H
#define _PSXCDROM_H
#define CDSTATUS_PLAY 0x80
#define CDSTATUS_SEEK 0x40
#define CDSTATUS_SHELLOPEN 0x10
// Command names
enum
{
CdlSync = 0,
CdlNop = 1, CdlGetstat = 1,
CdlSetloc = 2,
CdlPlay = 3,
CdlForward = 4,
CdlBackward = 5,
CdlReadN = 6,
CdlStandby = 7,
CdlStop = 8,
CdlPause = 9,
CdlInit = 10,
CdlMute = 11,
CdlDemute = 12,
CdlSetfilter = 13,
CdlSetmode = 14,
CdlSetparam = 15,
CdlGetlocL = 16,
CdlGetlocP = 17,
CdlCmd18 = 18,
CdlGetTN = 19,
CdlGetTD = 20,
CdlSeekL = 21,
CdlSeekP = 22,
CdlCmd23 = 23,
CdlCmd24 = 24,
CdlTest = 25,
CdlID = 26,
CdlReadS = 27,
CdlReset = 28,
CdlCmd29 = 29,
CdlReadTOC = 30
};
/*
* Send a low-level CDROM command
* cmd = command number
* num = number of arguments
* ... = arguments
*/
void CdSendCommand(int cmd, int num, ...);
/**
* Reads the results of a low-level CDROM command
*
* @param out Pointer to array of chars where the output will be stored
* @param max Maximum number of bytes to store
*
* Return value: number of results.
*/
int CdReadResults(unsigned char *out, int max);
/**
* Gets CDROM drive status
* @return CDROM drive status bitmask
*/
int CdGetStatus(void);
/**
* Play an Audio CD track
* @return 1 on success, 0 on failure
*/
int CdPlayTrack(unsigned int track);
unsigned char CdRamRead(unsigned short addr);
#endif
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