pcsx2/fps2bios/kernel/eeload/eedata.c

// eedata.c - needed in order to assure
// that some of the kernel variables are as close to 0x80000000 as possible
// (ie, look in saveContext2)
//[made by] [RO]man, zerofrog

#include <tamtypes.h>
#include <kernel.h>
#include <stdio.h>

#include "eekernel.h"
#include "eeirq.h"

eeRegs SavedRegs __attribute((aligned(256)));
u128 SavedSP __attribute((aligned(16)));
u128 SavedRA __attribute((aligned(16)));
u128 SavedAT __attribute((aligned(16)));
u64  SavedT9 __attribute((aligned(16)));

u32 _CpuConfig_0(u32);
u32 _CpuConfig_1(u32);
u32 _CpuConfig_2(u32);
u32 _CpuConfig_3(u32);
u32 _CpuConfig_4(u32);
u32 _CpuConfig_5(u32);
u32 (*table_CpuConfig[6])(u32) = {_CpuConfig_0, _CpuConfig_1, _CpuConfig_2,
                          _CpuConfig_3, _CpuConfig_4, _CpuConfig_5};

u32 dmac_CHCR[10] = {
	0xB0008000,
	0xB0009000,
	0xB000A000,
	0xB000B000,
	0xB000B400,
	0xB000C000,
	0xB000C400,
	0xB000C800,
	0xB000D000,
	0xB000D400,
};

void (*VCRTable[14])() = {
	0, 0, 0, 0,
	0, 0, 0, 0,
	SyscException, 0, 0, 0,
	0, 0
};

void (*VIntTable[8])() = {
	0, 0, DMACException, INTCException,
	0, 0, 0, TIMERException,
};

void _DummyINTCHandler(int);
void _DummyDMACHandler(int);

void (*INTCTable[16])(int) = {
    _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler,
    _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler,
    _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler,
    _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler, _DummyINTCHandler };

void (*DMACTable[16])(int) = {
    _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler,
    _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler,
    _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler,
    _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler, _DummyDMACHandler };


void (*table_SYSCALL[0x80])() = {
	(void (*))_RFU___, 					// 0x00
	(void (*))_ResetEE,
	(void (*))_SetGsCrt,
	(void (*))_RFU___,
	(void (*))_Exit, 					// 0x04
	(void (*))_RFU005,
	(void (*))_LoadPS2Exe,
	(void (*))_ExecPS2,
	(void (*))_RFU___, 					// 0x08
	(void (*))_TlbWriteRandom,
	(void (*))_AddSbusIntcHandler,
	(void (*))_RemoveSbusIntcHandler,
	(void (*))_Interrupt2Iop, 			// 0x0C
	(void (*))_SetVTLBRefillHandler,
	(void (*))_SetVCommonHandler,
	(void (*))_SetVInterruptHandler,
	(void (*))_AddIntcHandler, 			// 0x10
	(void (*))_RemoveIntcHandler,
	(void (*))_AddDmacHandler,
	(void (*))_RemoveDmacHandler,
	(void (*))__EnableIntc, 			// 0x14
	(void (*))__DisableIntc,
	(void (*))__EnableDmac,
	(void (*))__DisableDmac,
	(void (*))_SetAlarm, 				// 0x18
	(void (*))_ReleaseAlarm,
	(void (*))__EnableIntc,
	(void (*))__DisableIntc,
	(void (*))__EnableDmac,				// 0x1C
	(void (*))__DisableDmac,
	(void (*))_SetAlarm,
	(void (*))_ReleaseAlarm,
	(void (*))_CreateThread, 			// 0x20
	(void (*))_DeleteThread,
	(void (*))_StartThread,
	(void (*))_ExitThread,
	(void (*))_ExitDeleteThread, 		// 0x24
	(void (*))_TerminateThread,
	(void (*))_iTerminateThread,
	(void (*))_DisableDispatchThread,
	(void (*))_EnableDispatchThread, 	// 0x28
	(void (*))_ChangeThreadPriority,
	(void (*))_iChangeThreadPriority,
	(void (*))_RotateThreadReadyQueue,
	(void (*))_iRotateThreadReadyQueue, // 0x2C
	(void (*))_ReleaseWaitThread,
	(void (*))_iReleaseWaitThread,
	(void (*))_GetThreadId,
	(void (*))_ReferThreadStatus, 		// 0x30
	(void (*))_ReferThreadStatus,
	(void (*))_SleepThread,
	(void (*))_WakeupThread,
	(void (*))_iWakeupThread,
	(void (*))_CancelWakeupThread,
	(void (*))_CancelWakeupThread,
	(void (*))_SuspendThread,
	(void (*))_SuspendThread,
	(void (*))_ResumeThread,
	(void (*))_iResumeThread,
	(void (*))_JoinThread,
	(void (*))_InitializeMainThread,
	(void (*))_InitializeHeapArea,
	(void (*))_EndOfHeap,
	(void (*))_RFU___,
	(void (*))_CreateSema, 				// 0x40
	(void (*))_DeleteSema,
	(void (*))_SignalSema,
	(void (*))_iSignalSema,
	(void (*))_WaitSema,
	(void (*))_PollSema,
	(void (*))_PollSema,
	(void (*))_ReferSemaStatus,
	(void (*))_ReferSemaStatus,
	(void (*))_iDeleteSema,
	(void (*))_SetOsdConfigParam,
	(void (*))_GetOsdConfigParam,
	(void (*))_GetGsHParam,
	(void (*))_GetGsVParam,
	(void (*))_SetGsHParam,
	(void (*))_SetGsVParam,
	(void (*))_CreateEventFlag, 		// 0x50
	(void (*))_DeleteEventFlag,
	(void (*))_SetEventFlag,
	(void (*))_iSetEventFlag,
	(void (*))_RFU___,
	(void (*))_RFU___,
	(void (*))_RFU___,
	(void (*))_RFU___,
	(void (*))_RFU___,
	(void (*))_RFU___,
	(void (*))_RFU___,
	(void (*))_RFU___,
	(void (*))_EnableIntcHandler,
	(void (*))_DisableIntcHandler,
	(void (*))_EnableDmacHandler,
	(void (*))_DisableDmacHandler,
	(void (*))_KSeg0, 					// 0x60
	(void (*))_EnableCache,
	(void (*))_DisableCache,
	(void (*))_GetCop0,
	(void (*))_FlushCache,
	(void (*))_105,
	(void (*))_CpuConfig,
	(void (*))_GetCop0,
	(void (*))_FlushCache,
	(void (*))_105,
	(void (*))_CpuConfig,
	(void (*))_SifStopDma,                      //_sceSifStopDma,
	(void (*))_SetCPUTimerHandler,
	(void (*))_SetCPUTimer,
	(void (*))0,//_SetOsdConfigParam2,
	(void (*))0,//_GetOsdConfigParam2,
	(void (*))_GsGetIMR, 				// 0x70
	(void (*))_GsPutIMR,
	(void (*))_SetPgifHandler,
	(void (*))_SetVSyncFlag,
	(void (*))_SetSYSCALL,
	(void (*))_print,
	(void (*))_SifDmaStat,
	(void (*))_SifSetDma,
	(void (*))_SifSetDChain,
	(void (*))_SifSetReg,
	(void (*))_SifGetReg,
	(void (*))_ExecOSD,
	(void (*))_RFU___,
	(void (*))_PSMode,
	(void (*))_MachineType,
	(void (*))_GetMemorySize
};