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pcsx2/plugins/GSdx/GS.cpp

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/*
* Copyright (C) 2007-2009 Gabest
* http://www.gabest.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "stdafx.h"
#include "GSdx.h"
#include "GSUtil.h"
#include "Renderers/SW/GSRendererSW.h"
#include "Renderers/Null/GSRendererNull.h"
#include "Renderers/Null/GSDeviceNull.h"
#include "Renderers/OpenGL/GSDeviceOGL.h"
#include "Renderers/OpenGL/GSRendererOGL.h"
#include "GSLzma.h"
#ifdef _WIN32
#include "Renderers/DX11/GSRendererDX11.h"
#include "Renderers/DX11/GSDevice11.h"
#include "Window/GSWndDX.h"
#include "Window/GSWndWGL.h"
#include "Window/GSSettingsDlg.h"
static HRESULT s_hr = E_FAIL;
#else
#include "Window/GSWndEGL.h"
#ifdef __APPLE__
#include <gtk/gtk.h>
#include <CoreFoundation/CoreFoundation.h>
#endif
extern bool RunLinuxDialog();
#endif
#define PS2E_LT_GS 0x01
#define PS2E_GS_VERSION 0x0006
#define PS2E_X86 0x01 // 32 bit
#define PS2E_X86_64 0x02 // 64 bit
static GSRenderer* s_gs = NULL;
static void (*s_irq)() = NULL;
static uint8* s_basemem = NULL;
static int s_vsync = 0;
static bool s_exclusive = true;
static std::string s_renderer_name;
bool gsopen_done = false; // crash guard for GSgetTitleInfo2 and GSKeyEvent (replace with lock?)
EXPORT_C_(uint32) PS2EgetLibType()
{
return PS2E_LT_GS;
}
EXPORT_C_(const char*) PS2EgetLibName()
{
return GSUtil::GetLibName();
}
EXPORT_C_(uint32) PS2EgetLibVersion2(uint32 type)
{
const uint32 revision = 1;
const uint32 build = 2;
return (build << 0) | (revision << 8) | (PS2E_GS_VERSION << 16) | (PLUGIN_VERSION << 24);
}
EXPORT_C_(uint32) PS2EgetCpuPlatform()
{
#ifdef _M_AMD64
return PS2E_X86_64;
#else
return PS2E_X86;
#endif
}
EXPORT_C GSsetBaseMem(uint8* mem)
{
s_basemem = mem;
if(s_gs)
{
s_gs->SetRegsMem(s_basemem);
}
}
EXPORT_C GSsetSettingsDir(const char* dir)
{
theApp.SetConfigDir(dir);
}
EXPORT_C_(int) GSinit()
{
if(!GSUtil::CheckSSE())
{
return -1;
}
// Vector instructions must be avoided when initialising GSdx since PCSX2
// can crash if the CPU does not support the instruction set.
// Initialise it here instead - it's not ideal since we have to strip the
// const type qualifier from all the affected variables.
theApp.Init();
GSUtil::Init();
if (g_const == nullptr)
return -1;
else
g_const->Init();
#ifdef _WIN32
s_hr = ::CoInitializeEx(NULL, COINIT_MULTITHREADED);
#endif
return 0;
}
EXPORT_C GSshutdown()
{
gsopen_done = false;
delete s_gs;
s_gs = nullptr;
theApp.SetCurrentRendererType(GSRendererType::Undefined);
#ifdef _WIN32
if(SUCCEEDED(s_hr))
{
::CoUninitialize();
s_hr = E_FAIL;
}
#endif
}
EXPORT_C GSclose()
{
gsopen_done = false;
if(s_gs == NULL) return;
s_gs->ResetDevice();
// Opengl requirement: It must be done before the Detach() of
// the context
delete s_gs->m_dev;
s_gs->m_dev = NULL;
if (s_gs->m_wnd)
{
s_gs->m_wnd->Detach();
}
}
static int _GSopen(void** dsp, const char* title, GSRendererType renderer, int threads = -1)
{
GSDevice* dev = NULL;
bool old_api = *dsp == NULL;
// Fresh start up or config file changed
if(renderer == GSRendererType::Undefined)
{
renderer = static_cast<GSRendererType>(theApp.GetConfigI("Renderer"));
#ifdef _WIN32
if (renderer == GSRendererType::Default)
renderer = GSUtil::GetBestRenderer();
#endif
}
if(threads == -1)
{
threads = theApp.GetConfigI("extrathreads");
}
try
{
if (theApp.GetCurrentRendererType() != renderer)
{
// Emulator has made a render change request, which requires a completely
// new s_gs -- if the emu doesn't save/restore the GS state across this
// GSopen call then they'll get corrupted graphics, but that's not my problem.
delete s_gs;
s_gs = NULL;
theApp.SetCurrentRendererType(renderer);
}
std::shared_ptr<GSWnd> window;
{
// Select the window first to detect the GL requirement
std::vector<std::shared_ptr<GSWnd>> wnds;
switch (renderer)
{
case GSRendererType::OGL_HW:
case GSRendererType::OGL_SW:
#if defined(__unix__)
// Note: EGL code use GLX otherwise maybe it could be also compatible with Windows
// Yes OpenGL code isn't complicated enough !
switch (GSWndEGL::SelectPlatform()) {
#if GS_EGL_X11
case EGL_PLATFORM_X11_KHR:
wnds.push_back(std::make_shared<GSWndEGL_X11>());
break;
#endif
#if GS_EGL_WL
case EGL_PLATFORM_WAYLAND_KHR:
wnds.push_back(std::make_shared<GSWndEGL_WL>());
break;
#endif
default:
break;
}
#elif defined(__APPLE__)
// No windows available for macOS at the moment
#else
wnds.push_back(std::make_shared<GSWndWGL>());
#endif
break;
default:
#ifdef _WIN32
wnds.push_back(std::make_shared<GSWndDX>());
#elif defined(__APPLE__)
// No windows available for macOS at the moment
#else
wnds.push_back(std::make_shared<GSWndEGL_X11>());
#endif
break;
}
int w = theApp.GetConfigI("ModeWidth");
int h = theApp.GetConfigI("ModeHeight");
#if defined(__unix__)
void *win_handle = (void*)((uptr*)(dsp)+1);
#else
void *win_handle = *dsp;
#endif
for(auto& wnd : wnds)
{
try
{
if (old_api)
{
// old-style API expects us to create and manage our own window:
wnd->Create(title, w, h);
wnd->Show();
*dsp = wnd->GetDisplay();
}
else
{
wnd->Attach(win_handle, false);
}
window = wnd; // Previous code will throw if window isn't supported
break;
}
catch (GSDXRecoverableError)
{
wnd->Detach();
}
}
if(!window)
{
GSclose();
return -1;
}
}
std::string renderer_name;
switch (renderer)
{
default:
#ifdef _WIN32
case GSRendererType::DX1011_HW:
dev = new GSDevice11();
s_renderer_name = "D3D11";
renderer_name = "Direct3D 11";
break;
#endif
case GSRendererType::OGL_HW:
dev = new GSDeviceOGL();
s_renderer_name = "OGL";
renderer_name = "OpenGL";
break;
case GSRendererType::OGL_SW:
dev = new GSDeviceOGL();
s_renderer_name = "SW";
renderer_name = "Software";
break;
case GSRendererType::Null:
dev = new GSDeviceNull();
s_renderer_name = "NULL";
renderer_name = "Null";
break;
}
printf("Current Renderer: %s\n", renderer_name.c_str());
if (dev == NULL)
{
return -1;
}
if (s_gs == NULL)
{
switch (renderer)
{
default:
#ifdef _WIN32
case GSRendererType::DX1011_HW:
s_gs = (GSRenderer*)new GSRendererDX11();
break;
#endif
case GSRendererType::OGL_HW:
s_gs = (GSRenderer*)new GSRendererOGL();
break;
case GSRendererType::OGL_SW:
s_gs = new GSRendererSW(threads);
break;
case GSRendererType::Null:
s_gs = new GSRendererNull();
break;
}
if (s_gs == NULL)
return -1;
}
s_gs->m_wnd = window;
}
catch (std::exception& ex)
{
// Allowing std exceptions to escape the scope of the plugin callstack could
// be problematic, because of differing typeids between DLL and EXE compilations.
// ('new' could throw std::alloc)
printf("GSdx error: Exception caught in GSopen: %s", ex.what());
return -1;
}
s_gs->SetRegsMem(s_basemem);
s_gs->SetIrqCallback(s_irq);
s_gs->SetVSync(s_vsync);
if(!old_api)
s_gs->SetMultithreaded(true);
if(!s_gs->CreateDevice(dev))
{
// This probably means the user has DX11 configured with a video card that is only DX9
// compliant. Cound mean drivr issues of some sort also, but to be sure, that's the most
// common cause of device creation errors. :) --air
GSclose();
return -1;
}
if (renderer == GSRendererType::OGL_HW && theApp.GetConfigI("debug_glsl_shader") == 2) {
printf("GSdx: test OpenGL shader. Please wait...\n\n");
static_cast<GSDeviceOGL*>(s_gs->m_dev)->SelfShaderTest();
printf("\nGSdx: test OpenGL shader done. It will now exit\n");
return -1;
}
return 0;
}
EXPORT_C_(void) GSosdLog(const char *utf8, uint32 color)
{
if(s_gs && s_gs->m_dev) s_gs->m_dev->m_osd.Log(utf8);
}
EXPORT_C_(void) GSosdMonitor(const char *key, const char *value, uint32 color)
{
if(s_gs && s_gs->m_dev) s_gs->m_dev->m_osd.Monitor(key, value);
}
EXPORT_C_(int) GSopen2(void** dsp, uint32 flags)
{
static bool stored_toggle_state = false;
const bool toggle_state = !!(flags & 4);
auto current_renderer = theApp.GetCurrentRendererType();
if (current_renderer != GSRendererType::Undefined && stored_toggle_state != toggle_state)
{
// SW -> HW and HW -> SW (F9 Switch)
switch (current_renderer)
{
#ifdef _WIN32
case GSRendererType::DX1011_HW:
current_renderer = GSRendererType::OGL_SW;
break;
#endif
case GSRendererType::OGL_SW:
#ifdef _WIN32
{
const auto config_renderer = static_cast<GSRendererType>(
theApp.GetConfigI("Renderer")
);
if (current_renderer == config_renderer)
current_renderer = GSUtil::GetBestRenderer();
else
current_renderer = config_renderer;
}
#else
current_renderer = GSRendererType::OGL_HW;
#endif
break;
case GSRendererType::OGL_HW:
current_renderer = GSRendererType::OGL_SW;
break;
default:
current_renderer = GSRendererType::OGL_SW;
break;
}
}
stored_toggle_state = toggle_state;
int retval = _GSopen(dsp, "", current_renderer);
if (s_gs != NULL)
s_gs->SetAspectRatio(0); // PCSX2 manages the aspect ratios
gsopen_done = true;
return retval;
}
EXPORT_C_(int) GSopen(void** dsp, const char* title, int mt)
{
GSRendererType renderer = GSRendererType::Default;
// Legacy GUI expects to acquire vsync from the configuration files.
s_vsync = theApp.GetConfigI("vsync");
if(mt == 2)
{
// pcsx2 sent a switch renderer request
mt = 1;
}
else
{
// normal init
renderer = static_cast<GSRendererType>(theApp.GetConfigI("Renderer"));
}
*dsp = NULL;
int retval = _GSopen(dsp, title, renderer);
if(retval == 0 && s_gs)
{
s_gs->SetMultithreaded(!!mt);
}
gsopen_done = true;
return retval;
}
EXPORT_C GSreset()
{
try
{
s_gs->Reset();
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C GSgifSoftReset(uint32 mask)
{
try
{
s_gs->SoftReset(mask);
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C GSwriteCSR(uint32 csr)
{
try
{
s_gs->WriteCSR(csr);
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C GSinitReadFIFO(uint8* mem)
{
GL_PERF("Init Read FIFO1");
try
{
s_gs->InitReadFIFO(mem, 1);
}
catch (GSDXRecoverableError)
{
}
catch (const std::bad_alloc&)
{
fprintf(stderr, "GSdx: Memory allocation error\n");
}
}
EXPORT_C GSreadFIFO(uint8* mem)
{
try
{
s_gs->ReadFIFO(mem, 1);
}
catch (GSDXRecoverableError)
{
}
catch (const std::bad_alloc&)
{
fprintf(stderr, "GSdx: Memory allocation error\n");
}
}
EXPORT_C GSinitReadFIFO2(uint8* mem, uint32 size)
{
GL_PERF("Init Read FIFO2");
try
{
s_gs->InitReadFIFO(mem, size);
}
catch (GSDXRecoverableError)
{
}
catch (const std::bad_alloc&)
{
fprintf(stderr, "GSdx: Memory allocation error\n");
}
}
EXPORT_C GSreadFIFO2(uint8* mem, uint32 size)
{
try
{
s_gs->ReadFIFO(mem, size);
}
catch (GSDXRecoverableError)
{
}
catch (const std::bad_alloc&)
{
fprintf(stderr, "GSdx: Memory allocation error\n");
}
}
EXPORT_C GSgifTransfer(const uint8* mem, uint32 size)
{
try
{
s_gs->Transfer<3>(mem, size);
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C GSgifTransfer1(uint8* mem, uint32 addr)
{
try
{
s_gs->Transfer<0>(const_cast<uint8*>(mem) + addr, (0x4000 - addr) / 16);
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C GSgifTransfer2(uint8* mem, uint32 size)
{
try
{
s_gs->Transfer<1>(const_cast<uint8*>(mem), size);
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C GSgifTransfer3(uint8* mem, uint32 size)
{
try
{
s_gs->Transfer<2>(const_cast<uint8*>(mem), size);
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C GSvsync(int field)
{
try
{
#ifdef _WIN32
if(s_gs->m_wnd->IsManaged())
{
MSG msg;
memset(&msg, 0, sizeof(msg));
while(msg.message != WM_QUIT && PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
#endif
s_gs->VSync(field);
}
catch (GSDXRecoverableError)
{
}
catch (const std::bad_alloc&)
{
fprintf(stderr, "GSdx: Memory allocation error\n");
}
}
EXPORT_C_(uint32) GSmakeSnapshot(char* path)
{
try
{
std::string s{path};
if (!s.empty())
{
// Allows for providing a complete path
std::string extension = s.substr(s.size() - 4, 4);
#ifdef _WIN32
std::transform(extension.begin(), extension.end(), extension.begin(), (char(_cdecl*)(int))tolower);
#else
std::transform(extension.begin(), extension.end(), extension.begin(), tolower);
#endif
if (extension == ".png")
return s_gs->MakeSnapshot(s);
else if (s[s.length() - 1] != DIRECTORY_SEPARATOR)
s = s + DIRECTORY_SEPARATOR;
}
return s_gs->MakeSnapshot(s + "gsdx");
}
catch (GSDXRecoverableError)
{
return false;
}
}
EXPORT_C GSkeyEvent(GSKeyEventData* e)
{
try
{
if(gsopen_done)
{
s_gs->KeyEvent(e);
}
}
catch (GSDXRecoverableError)
{
}
}
EXPORT_C_(int) GSfreeze(int mode, GSFreezeData* data)
{
try
{
if(mode == FREEZE_SAVE)
{
return s_gs->Freeze(data, false);
}
else if(mode == FREEZE_SIZE)
{
return s_gs->Freeze(data, true);
}
else if(mode == FREEZE_LOAD)
{
return s_gs->Defrost(data);
}
}
catch (GSDXRecoverableError)
{
}
return 0;
}
EXPORT_C GSconfigure()
{
try
{
if(!GSUtil::CheckSSE()) return;
theApp.Init();
#ifdef _WIN32
GSDialog::InitCommonControls();
if(GSSettingsDlg().DoModal() == IDOK)
{
// Force a reload of the gs state
theApp.SetCurrentRendererType(GSRendererType::Undefined);
}
#elif defined(__APPLE__)
// Rest of macOS UI doesn't use GTK so we need to init it now
gtk_init(nullptr, nullptr);
// GTK expects us to be using its event loop, rather than Cocoa's
// If we call its stuff right now, it'll attempt to drain a static autorelease pool that was already drained by Cocoa (see https://github.com/GNOME/gtk/blob/8c1072fad1cb6a2e292fce2441b4a571f173ce0f/gdk/quartz/gdkeventloop-quartz.c#L640-L646)
// We can convince it that touching that pool would be unsafe by running all GTK calls within a CFRunLoop
// (Blocks submitted to the main queue by dispatch_async are run by its CFRunLoop)
dispatch_async(dispatch_get_main_queue(), ^{
if (RunLinuxDialog()) {
theApp.ReloadConfig();
// Force a reload of the gs state
theApp.SetCurrentRendererType(GSRendererType::Undefined);
}
});
#else
if (RunLinuxDialog()) {
theApp.ReloadConfig();
// Force a reload of the gs state
theApp.SetCurrentRendererType(GSRendererType::Undefined);
}
#endif
} catch (GSDXRecoverableError)
{
}
}
EXPORT_C_(int) GStest()
{
if(!GSUtil::CheckSSE())
return -1;
return 0;
}
EXPORT_C GSabout()
{
}
EXPORT_C GSirqCallback(void (*irq)())
{
s_irq = irq;
if(s_gs)
{
s_gs->SetIrqCallback(s_irq);
}
}
void pt(const char* str){
struct tm *current;
time_t now;
time(&now);
current = localtime(&now);
printf("%02i:%02i:%02i%s", current->tm_hour, current->tm_min, current->tm_sec, str);
}
EXPORT_C_(bool) GSsetupRecording(std::string& filename)
{
if (s_gs == NULL) {
printf("GSdx: no s_gs for recording\n");
return false;
}
#if defined(__unix__) || defined(__APPLE__)
if (!theApp.GetConfigB("capture_enabled")) {
printf("GSdx: Recording is disabled\n");
return false;
}
#endif
printf("GSdx: Recording start command\n");
if (s_gs->BeginCapture(filename))
{
pt(" - Capture started\n");
return true;
}
else
{
pt(" - Capture cancelled\n");
return false;
}
}
EXPORT_C_(void) GSendRecording()
{
printf("GSdx: Recording end command\n");
s_gs->EndCapture();
pt(" - Capture ended\n");
}
EXPORT_C GSsetGameCRC(uint32 crc, int options)
{
s_gs->SetGameCRC(crc, options);
}
EXPORT_C GSgetLastTag(uint32* tag)
{
s_gs->GetLastTag(tag);
}
EXPORT_C GSgetTitleInfo2(char* dest, size_t length)
{
std::string s;
s.append(s_renderer_name);
// TODO: this gets called from a different thread concurrently with GSOpen (on linux)
if (gsopen_done && s_gs != NULL && s_gs->m_GStitleInfoBuffer[0])
{
std::lock_guard<std::mutex> lock(s_gs->m_pGSsetTitle_Crit);
s.append(" | ").append(s_gs->m_GStitleInfoBuffer);
if(s.size() > length - 1)
{
s = s.substr(0, length - 1);
}
}
strcpy(dest, s.c_str());
}
EXPORT_C GSsetFrameSkip(int frameskip)
{
s_gs->SetFrameSkip(frameskip);
}
EXPORT_C GSsetVsync(int vsync)
{
s_vsync = vsync;
if(s_gs)
{
s_gs->SetVSync(s_vsync);
}
}
EXPORT_C GSsetExclusive(int enabled)
{
s_exclusive = !!enabled;
if(s_gs)
{
s_gs->SetVSync(s_vsync);
}
}
#ifdef _WIN32
#include <io.h>
#include <fcntl.h>
class Console
{
HANDLE m_console;
std::string m_title;
public:
Console::Console(LPCSTR title, bool open)
: m_console(NULL)
, m_title(title)
{
if(open) Open();
}
Console::~Console()
{
Close();
}
void Console::Open()
{
if(m_console == NULL)
{
CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
AllocConsole();
std::wstring tmp = std::wstring(m_title.begin(), m_title.end());
SetConsoleTitle(tmp.c_str());
m_console = GetStdHandle(STD_OUTPUT_HANDLE);
COORD size;
size.X = 100;
size.Y = 300;
SetConsoleScreenBufferSize(m_console, size);
GetConsoleScreenBufferInfo(m_console, &csbiInfo);
SMALL_RECT rect;
rect = csbiInfo.srWindow;
rect.Right = rect.Left + 99;
rect.Bottom = rect.Top + 64;
SetConsoleWindowInfo(m_console, TRUE, &rect);
freopen("CONOUT$", "w", stdout);
freopen("CONOUT$", "w", stderr);
setvbuf(stdout, nullptr, _IONBF, 0);
setvbuf(stderr, nullptr, _IONBF, 0);
}
}
void Console::Close()
{
if(m_console != NULL)
{
FreeConsole();
m_console = NULL;
}
}
};
// lpszCmdLine:
// First parameter is the renderer.
// Second parameter is the gs file to load and run.
EXPORT_C GSReplay(HWND hwnd, HINSTANCE hinst, LPSTR lpszCmdLine, int nCmdShow)
{
GSRendererType renderer = GSRendererType::Undefined;
{
char* start = lpszCmdLine;
char* end = NULL;
long n = strtol(lpszCmdLine, &end, 10);
if(end > start) {renderer = static_cast<GSRendererType>(n); lpszCmdLine = end;}
}
while(*lpszCmdLine == ' ') lpszCmdLine++;
::SetPriorityClass(::GetCurrentProcess(), HIGH_PRIORITY_CLASS);
Console console{"GSdx", true};
const std::string f{lpszCmdLine};
const bool is_xz = f.size() >= 4 && f.compare(f.size() - 3, 3, ".xz") == 0;
auto file = is_xz
? std::unique_ptr<GSDumpFile>{std::make_unique<GSDumpLzma>(lpszCmdLine, nullptr)}
: std::unique_ptr<GSDumpFile>{std::make_unique<GSDumpRaw>(lpszCmdLine, nullptr)};
GSinit();
std::array<uint8, 0x2000> regs;
GSsetBaseMem(regs.data());
s_vsync = theApp.GetConfigI("vsync");
HWND hWnd = nullptr;
_GSopen((void**)&hWnd, "", renderer);
uint32 crc;
file->Read(&crc, 4);
GSsetGameCRC(crc, 0);
{
GSFreezeData fd;
file->Read(&fd.size, 4);
std::vector<uint8> freeze_data(fd.size);
fd.data = freeze_data.data();
file->Read(fd.data, fd.size);
GSfreeze(FREEZE_LOAD, &fd);
}
file->Read(regs.data(), 0x2000);
GSvsync(1);
struct Packet {uint8 type, param; uint32 size, addr; std::vector<uint8> buff;};
auto read_packet = [&file](uint8 type) {
Packet p;
p.type = type;
switch(p.type) {
case 0:
file->Read(&p.param, 1);
file->Read(&p.size, 4);
switch(p.param) {
case 0:
p.buff.resize(0x4000);
p.addr = 0x4000 - p.size;
file->Read(&p.buff[p.addr], p.size);
break;
case 1:
case 2:
case 3:
p.buff.resize(p.size);
file->Read(p.buff.data(), p.size);
break;
}
break;
case 1:
file->Read(&p.param, 1);
break;
case 2:
file->Read(&p.size, 4);
break;
case 3:
p.buff.resize(0x2000);
file->Read(p.buff.data(), 0x2000);
break;
}
return p;
};
std::list<Packet> packets;
uint8 type;
while(file->Read(&type, 1))
packets.push_back(read_packet(type));
Sleep(100);
std::vector<uint8> buff;
while(IsWindowVisible(hWnd))
{
for(auto &p : packets)
{
switch(p.type)
{
case 0:
switch(p.param)
{
case 0: GSgifTransfer1(p.buff.data(), p.addr); break;
case 1: GSgifTransfer2(p.buff.data(), p.size / 16); break;
case 2: GSgifTransfer3(p.buff.data(), p.size / 16); break;
case 3: GSgifTransfer(p.buff.data(), p.size / 16); break;
}
break;
case 1:
GSvsync(p.param);
break;
case 2:
if(buff.size() < p.size) buff.resize(p.size);
GSreadFIFO2(p.buff.data(), p.size / 16);
break;
case 3:
memcpy(regs.data(), p.buff.data(), 0x2000);
break;
}
}
}
Sleep(100);
GSclose();
GSshutdown();
}
EXPORT_C GSBenchmark(HWND hwnd, HINSTANCE hinst, LPSTR lpszCmdLine, int nCmdShow)
{
::SetPriorityClass(::GetCurrentProcess(), HIGH_PRIORITY_CLASS);
Console console("GSdx", true);
if(1)
{
GSLocalMemory* mem = new GSLocalMemory();
static struct {int psm; const char* name;} s_format[] =
{
{PSM_PSMCT32, "32"},
{PSM_PSMCT24, "24"},
{PSM_PSMCT16, "16"},
{PSM_PSMCT16S, "16S"},
{PSM_PSMT8, "8"},
{PSM_PSMT4, "4"},
{PSM_PSMT8H, "8H"},
{PSM_PSMT4HL, "4HL"},
{PSM_PSMT4HH, "4HH"},
{PSM_PSMZ32, "32Z"},
{PSM_PSMZ24, "24Z"},
{PSM_PSMZ16, "16Z"},
{PSM_PSMZ16S, "16ZS"},
};
uint8* ptr = (uint8*)_aligned_malloc(1024 * 1024 * 4, 32);
for(int i = 0; i < 1024 * 1024 * 4; i++) ptr[i] = (uint8)i;
//
for(int tbw = 5; tbw <= 10; tbw++)
{
int n = 256 << ((10 - tbw) * 2);
int w = 1 << tbw;
int h = 1 << tbw;
printf("%d x %d\n\n", w, h);
for(size_t i = 0; i < countof(s_format); i++)
{
const GSLocalMemory::psm_t& psm = GSLocalMemory::m_psm[s_format[i].psm];
GSLocalMemory::writeImage wi = psm.wi;
GSLocalMemory::readImage ri = psm.ri;
GSLocalMemory::readTexture rtx = psm.rtx;
GSLocalMemory::readTexture rtxP = psm.rtxP;
GIFRegBITBLTBUF BITBLTBUF;
BITBLTBUF.SBP = 0;
BITBLTBUF.SBW = w / 64;
BITBLTBUF.SPSM = s_format[i].psm;
BITBLTBUF.DBP = 0;
BITBLTBUF.DBW = w / 64;
BITBLTBUF.DPSM = s_format[i].psm;
GIFRegTRXPOS TRXPOS;
TRXPOS.SSAX = 0;
TRXPOS.SSAY = 0;
TRXPOS.DSAX = 0;
TRXPOS.DSAY = 0;
GIFRegTRXREG TRXREG;
TRXREG.RRW = w;
TRXREG.RRH = h;
GSVector4i r(0, 0, w, h);
GIFRegTEX0 TEX0;
TEX0.TBP0 = 0;
TEX0.TBW = w / 64;
GIFRegTEXA TEXA;
TEXA.TA0 = 0;
TEXA.TA1 = 0x80;
TEXA.AEM = 0;
int trlen = w * h * psm.trbpp / 8;
int len = w * h * psm.bpp / 8;
clock_t start, end;
printf("[%4s] ", s_format[i].name);
start = clock();
for(int j = 0; j < n; j++)
{
int x = 0;
int y = 0;
(mem->*wi)(x, y, ptr, trlen, BITBLTBUF, TRXPOS, TRXREG);
}
end = clock();
printf("%6d %6d | ", (int)((float)trlen * n / (end - start) / 1000), (int)((float)(w * h) * n / (end - start) / 1000));
start = clock();
for(int j = 0; j < n; j++)
{
int x = 0;
int y = 0;
(mem->*ri)(x, y, ptr, trlen, BITBLTBUF, TRXPOS, TRXREG);
}
end = clock();
printf("%6d %6d | ", (int)((float)trlen * n / (end - start) / 1000), (int)((float)(w * h) * n / (end - start) / 1000));
const GSOffset* off = mem->GetOffset(TEX0.TBP0, TEX0.TBW, TEX0.PSM);
start = clock();
for(int j = 0; j < n; j++)
{
(mem->*rtx)(off, r, ptr, w * 4, TEXA);
}
end = clock();
printf("%6d %6d ", (int)((float)len * n / (end - start) / 1000), (int)((float)(w * h) * n / (end - start) / 1000));
if(psm.pal > 0)
{
start = clock();
for(int j = 0; j < n; j++)
{
(mem->*rtxP)(off, r, ptr, w, TEXA);
}
end = clock();
printf("| %6d %6d ", (int)((float)len * n / (end - start) / 1000), (int)((float)(w * h) * n / (end - start) / 1000));
}
printf("\n");
}
printf("\n");
}
_aligned_free(ptr);
delete mem;
}
//
if(0)
{
GSLocalMemory* mem = new GSLocalMemory();
uint8* ptr = (uint8*)_aligned_malloc(1024 * 1024 * 4, 32);
for(int i = 0; i < 1024 * 1024 * 4; i++) ptr[i] = (uint8)i;
const GSLocalMemory::psm_t& psm = GSLocalMemory::m_psm[PSM_PSMCT32];
GSLocalMemory::writeImage wi = psm.wi;
GIFRegBITBLTBUF BITBLTBUF;
BITBLTBUF.DBP = 0;
BITBLTBUF.DBW = 32;
BITBLTBUF.DPSM = PSM_PSMCT32;
GIFRegTRXPOS TRXPOS;
TRXPOS.DSAX = 0;
TRXPOS.DSAY = 1;
GIFRegTRXREG TRXREG;
TRXREG.RRW = 256;
TRXREG.RRH = 256;
int trlen = 256 * 256 * psm.trbpp / 8;
int x = 0;
int y = 0;
(mem->*wi)(x, y, ptr, trlen, BITBLTBUF, TRXPOS, TRXREG);
delete mem;
}
//
PostQuitMessage(0);
}
#endif
#if defined(__unix__) || defined(__APPLE__)
inline unsigned long timeGetTime()
{
struct timespec t;
clock_gettime(CLOCK_REALTIME, &t);
return (unsigned long)(t.tv_sec*1000 + t.tv_nsec/1000000);
}
// Note
EXPORT_C GSReplay(char* lpszCmdLine, int renderer)
{
GLLoader::in_replayer = true;
// Required by multithread driver
#ifndef __APPLE__
XInitThreads();
#endif
GSinit();
GSRendererType m_renderer;
// Allow to easyly switch between SW/HW renderer -> this effectively removes the ability to select the renderer by function args
m_renderer = static_cast<GSRendererType>(theApp.GetConfigI("Renderer"));
if (m_renderer != GSRendererType::OGL_HW && m_renderer != GSRendererType::OGL_SW)
{
fprintf(stderr, "wrong renderer selected %d\n", static_cast<int>(m_renderer));
return;
}
struct Packet {uint8 type, param; uint32 size, addr; std::vector<uint8> buff;};
std::list<Packet*> packets;
std::vector<uint8> buff;
uint8 regs[0x2000];
GSsetBaseMem(regs);
s_vsync = theApp.GetConfigI("vsync");
int finished = theApp.GetConfigI("linux_replay");
bool repack_dump = (finished < 0);
if (theApp.GetConfigI("dump")) {
fprintf(stderr, "Dump is enabled. Replay will be disabled\n");
finished = 1;
}
long frame_number = 0;
void* hWnd = NULL;
int err = _GSopen((void**)&hWnd, "", m_renderer);
if (err != 0) {
fprintf(stderr, "Error failed to GSopen\n");
return;
}
if (s_gs->m_wnd == NULL) return;
{ // Read .gs content
std::string f(lpszCmdLine);
bool is_xz = (f.size() >= 4) && (f.compare(f.size()-3, 3, ".xz") == 0);
if (is_xz)
f.replace(f.end()-6, f.end(), "_repack.gs");
else
f.replace(f.end()-3, f.end(), "_repack.gs");
GSDumpFile* file = is_xz
? (GSDumpFile*) new GSDumpLzma(lpszCmdLine, repack_dump ? f.c_str() : nullptr)
: (GSDumpFile*) new GSDumpRaw(lpszCmdLine, repack_dump ? f.c_str() : nullptr);
uint32 crc;
file->Read(&crc, 4);
GSsetGameCRC(crc, 0);
GSFreezeData fd;
file->Read(&fd.size, 4);
fd.data = new uint8[fd.size];
file->Read(fd.data, fd.size);
GSfreeze(FREEZE_LOAD, &fd);
delete [] fd.data;
file->Read(regs, 0x2000);
uint8 type;
while(file->Read(&type, 1))
{
Packet* p = new Packet();
p->type = type;
switch(type)
{
case 0:
file->Read(&p->param, 1);
file->Read(&p->size, 4);
switch(p->param)
{
case 0:
p->buff.resize(0x4000);
p->addr = 0x4000 - p->size;
file->Read(&p->buff[p->addr], p->size);
break;
case 1:
case 2:
case 3:
p->buff.resize(p->size);
file->Read(&p->buff[0], p->size);
break;
}
break;
case 1:
file->Read(&p->param, 1);
frame_number++;
break;
case 2:
file->Read(&p->size, 4);
break;
case 3:
p->buff.resize(0x2000);
file->Read(&p->buff[0], 0x2000);
break;
}
packets.push_back(p);
if (repack_dump && frame_number > -finished)
break;
}
delete file;
}
sleep(2);
frame_number = 0;
// Init vsync stuff
GSvsync(1);
while(finished > 0)
{
for(auto i = packets.begin(); i != packets.end(); i++)
{
Packet* p = *i;
switch(p->type)
{
case 0:
switch(p->param)
{
case 0: GSgifTransfer1(&p->buff[0], p->addr); break;
case 1: GSgifTransfer2(&p->buff[0], p->size / 16); break;
case 2: GSgifTransfer3(&p->buff[0], p->size / 16); break;
case 3: GSgifTransfer(&p->buff[0], p->size / 16); break;
}
break;
case 1:
GSvsync(p->param);
frame_number++;
break;
case 2:
if(buff.size() < p->size) buff.resize(p->size);
GSreadFIFO2(&buff[0], p->size / 16);
break;
case 3:
memcpy(regs, &p->buff[0], 0x2000);
break;
}
}
if (finished >= 200) {
; // Nop for Nvidia Profiler
} else if (finished > 90) {
sleep(1);
} else {
finished--;
}
}
static_cast<GSDeviceOGL*>(s_gs->m_dev)->GenerateProfilerData();
#ifdef ENABLE_OGL_DEBUG_MEM_BW
unsigned long total_frame_nb = std::max(1l, frame_number) << 10;
fprintf(stderr, "memory bandwith. T: %f KB/f. V: %f KB/f. U: %f KB/f\n",
(float)g_real_texture_upload_byte/(float)total_frame_nb,
(float)g_vertex_upload_byte/(float)total_frame_nb,
(float)g_uniform_upload_byte/(float)total_frame_nb
);
#endif
for(auto i = packets.begin(); i != packets.end(); i++)
{
delete *i;
}
packets.clear();
sleep(2);
GSclose();
GSshutdown();
}
#endif
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