aa64cpu.h

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#ifndef __AA64_CPU_H__
#define __AA64_CPU_H__
 
#include <stdint.h>
#include <aurora.h>
#include <time.h>
 
#define CPU_IMPLEMENTER_ARM      0x41
#define CPU_IMPLEMENTER_BROADCOM 0x42
#define CPU_IMPLEMENTER_CAVIUM   0x43
#define CPU_IMPLEMENTER_FUJITSU  0x46
#define CPU_IMPLEMENTER_INTEL    0x49
#define CPU_IMPLEMENTER_APPLIED_MICRO 0x50
#define CPU_IMPLEMENTER_QUALCOMM 0x51
#define CPU_IMPLEMENTER_MARVELL  0x56
#define CPU_IMPLEMENTER_APPLE    0x61
 
//#pragma pack(push,1)
typedef struct _aa64_regs_ {
    int64_t x30;   //0
    int64_t EL0SP; //8
    int64_t x28;   //16
    int64_t x29;   //24
    int64_t x26;   //32
    int64_t x27;   //40
    int64_t x24;   //48
    int64_t x25;   //56
    int64_t x22;   //64
    int64_t x23;   //72
    int64_t x20;  //80
    int64_t x21;  //88
    int64_t x18;  //96
    int64_t x19;  //104
    int64_t x16;  //112
    int64_t x17;  //120
    int64_t x14;  //128
    int64_t x15; //136
    int64_t x12; //144
    int64_t x13; //152
    int64_t x10; //160
    int64_t x11; //168
    int64_t x8; //176
    int64_t x9; //184
    int64_t x6; //192
    int64_t x7; //200
    int64_t x4; //208
    int64_t x5; //216
    int64_t x2; //224
    int64_t x3; //232
    int64_t x0; //240
    int64_t x1; //248
}AA64Registers;
//#pragma pack(pop)
 
 
 
extern void AA64CpuInitialize();
 
extern void AA64CPUPostInitialize(KERNEL_BOOT_INFO* info);
 
AU_EXTERN AU_EXPORT void AA64SleepUS(uint32_t us);
 
AU_EXTERN AU_EXPORT void AA64SleepMS(uint32_t ms);
 
extern void AuAA64SyscallHandler(AA64Registers* regs);
 
extern void aa64_calculate_ticks(uint64_t seconds, uint64_t subsec, uint64_t* out_seconds, uint64_t* out_subsec);
 
extern uint64_t AA64CPUGetFreqencyHz();
#endif