mirror of
https://github.com/jpd002/Play-.git
synced 2025-04-28 13:47:57 +03:00
7b5b24c4cf
Instead of loading the whole disc image in memory, use the Browser's File API to fetch needed parts of the file. Has to go through some odd proxying hoops since the File object is owned by the main browser thread.
86 lines
No EOL
3.5 KiB
C++
86 lines
No EOL
3.5 KiB
C++
#include "Ps2VmJs.h"
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#include "Jitter_CodeGen_Wasm.h"
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#include "MemoryUtils.h"
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#include "BasicBlock.h"
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#include "PS2VM_Preferences.h"
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#include "AppConfig.h"
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extern "C" uint32 LWL_Proxy(uint32, uint32, CMIPS*);
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extern "C" uint32 LWR_Proxy(uint32, uint32, CMIPS*);
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extern "C" uint64 LDL_Proxy(uint32, uint64, CMIPS*);
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extern "C" uint64 LDR_Proxy(uint32, uint64, CMIPS*);
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extern "C" void SWL_Proxy(uint32, uint32, CMIPS*);
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extern "C" void SWR_Proxy(uint32, uint32, CMIPS*);
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extern "C" void SDL_Proxy(uint32, uint64, CMIPS*);
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extern "C" void SDR_Proxy(uint32, uint64, CMIPS*);
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void CPs2VmJs::CreateVM()
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{
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printf("Initializing PS2VM...\r\n");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&EmptyBlockHandler), "_EmptyBlockHandler", "vi");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_GetByteProxy), "_MemoryUtils_GetByteProxy", "iii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_GetHalfProxy), "_MemoryUtils_GetHalfProxy", "iii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_GetWordProxy), "_MemoryUtils_GetWordProxy", "iii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_GetDoubleProxy), "_MemoryUtils_GetDoubleProxy", "jii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_SetByteProxy), "_MemoryUtils_SetByteProxy", "viii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_SetHalfProxy), "_MemoryUtils_SetHalfProxy", "viii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_SetWordProxy), "_MemoryUtils_SetWordProxy", "viii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&MemoryUtils_SetDoubleProxy), "_MemoryUtils_SetDoubleProxy", "viji");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&LWL_Proxy), "_LWL_Proxy", "iiii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&LWR_Proxy), "_LWR_Proxy", "iiii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&LDL_Proxy), "_LDL_Proxy", "jiji");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&LDR_Proxy), "_LDR_Proxy", "jiji");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&SWL_Proxy), "_SWL_Proxy", "viii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&SWR_Proxy), "_SWR_Proxy", "viii");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&SDL_Proxy), "_SDL_Proxy", "viji");
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Jitter::CWasmFunctionRegistry::RegisterFunction(reinterpret_cast<uintptr_t>(&SDR_Proxy), "_SDR_Proxy", "viji");
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CPS2VM::CreateVM();
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}
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void CPs2VmJs::BootElf(std::string path)
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{
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m_mailBox.SendCall([this, path] ()
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{
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printf("Loading '%s'...\r\n", path.c_str());
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try
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{
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Reset();
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m_ee->m_os->BootFromFile(path);
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}
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catch(const std::exception& ex)
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{
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printf("Failed to start: %s.\r\n", ex.what());
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return;
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}
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printf("Starting...\r\n");
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ResumeImpl();
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});
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}
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void CPs2VmJs::BootDiscImage(std::string path)
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{
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m_mailBox.SendCall([this, path] ()
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{
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printf("Loading '%s'...\r\n", path.c_str());
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try
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{
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CAppConfig::GetInstance().SetPreferencePath(PREF_PS2_CDROM0_PATH, path);
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Reset();
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m_ee->m_os->BootFromCDROM();
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}
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catch(const std::exception& ex)
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{
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printf("Failed to start: %s.\r\n", ex.what());
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return;
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}
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printf("Starting...\r\n");
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ResumeImpl();
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});
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} |