64 lines
3.2 KiB
C
64 lines
3.2 KiB
C
/*
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* Project 64 - A Nintendo 64 emulator.
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*
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* (c) Copyright 2001 zilmar (zilmar@emulation64.com) and
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* Jabo (jabo@emulation64.com).
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*
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* pj64 homepage: www.pj64.net
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*
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* Permission to use, copy, modify and distribute Project64 in both binary and
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* source form, for non-commercial purposes, is hereby granted without fee,
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* providing that this license information and copyright notice appear with
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* all copies and any derived work.
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event shall the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Project64 is freeware for PERSONAL USE only. Commercial users should
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* seek permission of the copyright holders first. Commercial use includes
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* charging money for Project64 or software derived from Project64.
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*
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* The copyright holders request that bug fixes and improvements to the code
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* should be forwarded to them so if they want them.
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*
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*/
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#define LargeCompileBufferSize 0x03200000
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#define NormalCompileBufferSize 0x01500000
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#define RSP_RECOMPMEM_SIZE 0x400000
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#define RSP_SECRECOMPMEM_SIZE 0x200000
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#define ROM_IN_MAPSPACE
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#define PageRAM2(x) (state->N64MEM+(uint32_t)(x))
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#define PageVRAM(x) (state->TLB_Map[((uint32_t)(x))>>12]+(uint32_t)(x))
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#define PageVRAM2(x) (uint32_t)(PageVRAM(x)-(uintptr_t)state->N64MEM)
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/* Memory Control */
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int Allocate_Memory ( void * );
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void Release_Memory ( usf_state_t * );
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int PreAllocate_Memory( usf_state_t * );
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/* CPU memory functions */
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//int r4300i_Command_MemoryFilter ( uint32_t dwExptCode, LPEXCEPTION_POINTERS lpEP );
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//int r4300i_CPU_MemoryFilter ( uint32_t dwExptCode, LPEXCEPTION_POINTERS lpEP );
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int32_t r4300i_LB_NonMemory ( usf_state_t *, uint32_t PAddr, uint32_t * Value, uint32_t SignExtend );
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uint32_t r4300i_LB_VAddr ( usf_state_t *, uint32_t VAddr, uint8_t * Value );
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uint32_t r4300i_LD_VAddr ( usf_state_t *, uint32_t VAddr, uint64_t * Value );
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int32_t r4300i_LH_NonMemory ( usf_state_t *, uint32_t PAddr, uint32_t * Value, int32_t SignExtend );
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uint32_t r4300i_LH_VAddr ( usf_state_t *, uint32_t VAddr, uint16_t * Value );
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int32_t r4300i_LW_NonMemory ( usf_state_t *, uint32_t PAddr, uint32_t * Value );
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void r4300i_LW_PAddr ( usf_state_t *, uint32_t PAddr, uint32_t * Value );
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uint32_t r4300i_LW_VAddr ( usf_state_t *, uint32_t VAddr, uint32_t * Value );
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int32_t r4300i_SB_NonMemory ( usf_state_t *, uint32_t PAddr, uint8_t Value );
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uint32_t r4300i_SB_VAddr ( usf_state_t *, uint32_t VAddr, uint8_t Value );
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uint32_t r4300i_SD_VAddr ( usf_state_t *, uint32_t VAddr, uint64_t Value );
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int32_t r4300i_SH_NonMemory ( usf_state_t *, uint32_t PAddr, uint16_t Value );
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uint32_t r4300i_SH_VAddr ( usf_state_t *, uint32_t VAddr, uint16_t Value );
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int32_t r4300i_SW_NonMemory ( usf_state_t *, uint32_t PAddr, uint32_t Value );
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uint32_t r4300i_SW_VAddr ( usf_state_t *, uint32_t VAddr, uint32_t Value );
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uint8_t * PageROM(usf_state_t *, uint32_t addr);
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void memcpyn642n64(usf_state_t *, uint32_t dest, uint32_t src, uint32_t len);
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