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#ifndef OSRTC_H
#define OSRTC_H
#include "dolphin/types.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef u32 OSSoundMode;
#define OS_SOUND_MODE_MONO 0
#define OS_SOUND_MODE_STEREO 1
#define RTC_CMD_READ 0x20000000
#define RTC_CMD_WRITE 0xa0000000
#define RTC_SRAM_ADDR 0x00000100
#define RTC_SRAM_SIZE 64
#define RTC_CHAN 0
#define RTC_DEV 1
#define RTC_FREQ 3 // EXI_FREQ_8M
typedef struct SramControlBlock {
u8 sram[RTC_SRAM_SIZE];
u32 offset;
BOOL enabled;
BOOL locked;
BOOL sync;
void (*callback)(void);
} SramControlBlock;
typedef struct OSSram {
u16 checkSum;
u16 checkSumInv;
u32 ead0;
u32 ead1;
u32 counterBias;
s8 displayOffsetH;
u8 ntd;
u8 language;
u8 flags;
} OSSram;
typedef struct OSSramEx {
u8 flashID[2][12];
u32 wirelessKeyboardID;
u16 wirelessPadID[4];
u8 dvdErrorCode;
u8 _padding0;
u8 flashIDCheckSum[2];
u16 gbs;
u8 _padding1[2];
} OSSramEx;
void __OSInitSram(void);
OSSram* __OSLockSram(void);
OSSramEx* __OSLockSramEx(void);
BOOL __OSUnlockSram(BOOL commit);
BOOL __OSUnlockSramEx(BOOL commit);
BOOL __OSSyncSram(void);
u32 OSGetSoundMode(void);
void OSSetSoundMode(OSSoundMode mode);
u32 OSGetProgressiveMode(void);
void OSSetProgressiveMode(u32 mode);
u32 OSGetEuRgb60Mode();
void OSSetEuRgb60Mode(u32 mode);
u8 OSGetLanguage();
u16 OSGetWirelessID(s32 channel);
void OSSetWirelessID(s32 channel, u16 id);
static u16 OSGetGbsMode(void);
static void OSSetGbsMode(u16 mode);
#ifdef __cplusplus
};
#endif
#endif /* OSRTC_H */
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