Merge pull request #88 from dkeruza-neo/master

Resolution patches for 2Spicy and HOD-Ex
This commit is contained in:
dkeruza
2025-04-06 13:28:44 -04:00
committed by GitHub
10 changed files with 403 additions and 219 deletions
@@ -22,7 +22,6 @@ sdk-extensions:
finish-args:
- --env=LD_LIBRARY_PATH=/app/lib32:$LD_LIBRARY_PATH
- --env=LDFLAGS="-L/app/lib32"
- --env=PATH=/app/bin:/usr/bin
- --allow=multiarch
- --share=ipc
+183 -182
View File
@@ -29,10 +29,10 @@
typedef struct
{
uint32_t srcAddress;
uint32_t srcSize;
uint32_t destAddress;
uint32_t destSize;
uint32_t srcAddress;
uint32_t srcSize;
uint32_t destAddress;
uint32_t destSize;
} BaseboardCommand;
BaseboardCommand jvsCommand = {0};
@@ -40,16 +40,16 @@ BaseboardCommand serialCommand = {0};
typedef struct
{
uint32_t *data;
uint32_t offset;
uint32_t size;
uint32_t *data;
uint32_t offset;
uint32_t size;
} readData_t;
typedef struct
{
uint32_t offset;
uint32_t *data;
uint32_t size;
uint32_t offset;
uint32_t *data;
uint32_t size;
} writeData_t;
FILE *sram = NULL;
@@ -63,224 +63,225 @@ int jvsPacketSize = -1;
int initBaseboard()
{
char *sramPath = getConfig()->sramPath;
char *sramPath = getConfig()->sramPath;
sram = fopen(sramPath, "a");
sram = fopen(sramPath, "a");
// Create file if it doesn't exist
if (sram == NULL)
{
printf("Error: Cannot open %s\n", sramPath);
return 1;
}
fclose(sram);
sram = fopen(sramPath, "rb+");
fseek(sram, 0, SEEK_SET);
if (getConfig()->emulateJVS == 0 && strcmp(getConfig()->jvsPath, "none") != 0)
{
jvsFileDescriptor = openJVSSerial(getConfig()->jvsPath);
if (jvsFileDescriptor < 0)
// Create file if it doesn't exist
if (sram == NULL)
{
printf("Error: Failed to open %s for JVS\n", getConfig()->jvsPath);
return -1;
printf("Error: Cannot open %s\n", sramPath);
return 1;
}
fclose(sram);
sram = fopen(sramPath, "rb+");
fseek(sram, 0, SEEK_SET);
if (getConfig()->emulateJVS == 0 && strcmp(getConfig()->jvsPath, "none") != 0)
{
jvsFileDescriptor = openJVSSerial(getConfig()->jvsPath);
if (jvsFileDescriptor < 0)
{
printf("Error: Failed to open %s for JVS\n", getConfig()->jvsPath);
return -1;
}
initJVSSerial(jvsFileDescriptor);
startJVSFrameThread(&jvsFileDescriptor);
}
initJVSSerial(jvsFileDescriptor);
startJVSFrameThread(&jvsFileDescriptor);
}
return 0;
return 0;
}
ssize_t baseboardRead(int fd, void *buf, size_t count)
{
memcpy(buf, &sharedMemory[sharedMemoryIndex], count);
return count;
memcpy(buf, &sharedMemory[sharedMemoryIndex], count);
return count;
}
ssize_t baseboardWrite(int fd, const void *buf, size_t count)
{
memcpy(&sharedMemory[sharedMemoryIndex], buf, count);
return count;
memcpy(&sharedMemory[sharedMemoryIndex], buf, count);
return count;
}
int baseboardSelect(int nfds, fd_set *restrict readfds, fd_set *restrict writefds, fd_set *restrict exceptfds, struct timeval *restrict timeout)
int baseboardSelect(int nfds, fd_set *restrict readfds, fd_set *restrict writefds, fd_set *restrict exceptfds,
struct timeval *restrict timeout)
{
return selectReply;
return selectReply;
}
int baseboardIoctl(int fd, unsigned int request, void *data)
{
switch (request)
{
case BASEBOARD_GET_VERSION:
{
uint8_t versionData[4] = {0x00, 0x19, 0x20, 0x07};
memcpy(data, versionData, 4);
return 0;
}
break;
case BASEBOARD_INIT:
{
// selectReply = -1; Considering adding this in
return 0;
}
break;
case BASEBOARD_READY: // Not sure if this is what it should be called
{
selectReply = 0;
return 0;
}
break;
case BASEBOARD_SEEK_SHM:
{
sharedMemoryIndex = (unsigned int)data;
return 0;
}
break;
case BASEBOARD_READ_SRAM:
{
readData_t *_data = data;
fseek(sram, _data->offset, SEEK_SET);
fread(_data->data, 1, _data->size, sram);
return 0;
}
break;
case BASEBOARD_WRITE_SRAM:
{
writeData_t *_data = data;
fseek(sram, _data->offset, SEEK_SET);
fwrite(_data->data, 1, _data->size, sram);
return 0;
}
break;
case BASEBOARD_REQUEST:
{
uint32_t *_data = data;
switch (_data[0])
switch (request)
{
case BASEBOARD_GET_SERIAL: // bcCmdSysInfoGetReq
case BASEBOARD_GET_VERSION:
{
serialCommand.destAddress = _data[1];
serialCommand.destSize = _data[2];
uint8_t versionData[4] = {0x00, 0x19, 0x20, 0x07};
memcpy(data, versionData, 4);
return 0;
}
break;
case BASEBOARD_WRITE_FLASH: // bcCmdSysFlashWrite
case BASEBOARD_INIT:
{
log_warn("The game attempted to write to the baseboard flash\n");
// selectReply = -1; Considering adding this in
return 0;
}
break;
case BASEBOARD_PROCESS_JVS:
case BASEBOARD_READY: // Not sure if this is what it should be called
{
jvsCommand.srcAddress = _data[1];
jvsCommand.srcSize = _data[2];
jvsCommand.destAddress = _data[3];
jvsCommand.destSize = _data[4];
memcpy(inputBuffer, &sharedMemory[jvsCommand.srcAddress], jvsCommand.srcSize);
selectReply = 0;
return 0;
}
break;
if (getConfig()->emulateJVS)
{
processPacket(&jvsPacketSize);
}
else if (jvsFileDescriptor >= 0)
{
for (int i = 0; i < jvsCommand.srcSize; i++)
case BASEBOARD_SEEK_SHM:
{
sharedMemoryIndex = (unsigned int)data;
return 0;
}
break;
case BASEBOARD_READ_SRAM:
{
readData_t *_data = data;
fseek(sram, _data->offset, SEEK_SET);
fread(_data->data, 1, _data->size, sram);
return 0;
}
break;
case BASEBOARD_WRITE_SRAM:
{
writeData_t *_data = data;
fseek(sram, _data->offset, SEEK_SET);
fwrite(_data->data, 1, _data->size, sram);
return 0;
}
break;
case BASEBOARD_REQUEST:
{
uint32_t *_data = data;
switch (_data[0])
{
write(jvsFileDescriptor, &inputBuffer[i], 1);
if (inputBuffer[i] == 0xF0)
{
setSenseLine(3);
}
else if (inputBuffer[i] == 0xF1)
{
setSenseLine(1);
}
case BASEBOARD_GET_SERIAL: // bcCmdSysInfoGetReq
{
serialCommand.destAddress = _data[1];
serialCommand.destSize = _data[2];
}
}
break;
case BASEBOARD_WRITE_FLASH: // bcCmdSysFlashWrite
{
log_warn("The game attempted to write to the baseboard flash\n");
}
break;
case BASEBOARD_PROCESS_JVS:
{
jvsCommand.srcAddress = _data[1];
jvsCommand.srcSize = _data[2];
jvsCommand.destAddress = _data[3];
jvsCommand.destSize = _data[4];
memcpy(inputBuffer, &sharedMemory[jvsCommand.srcAddress], jvsCommand.srcSize);
if (getConfig()->emulateJVS)
{
processPacket(&jvsPacketSize);
}
else if (jvsFileDescriptor >= 0)
{
for (int i = 0; i < jvsCommand.srcSize; i++)
{
write(jvsFileDescriptor, &inputBuffer[i], 1);
if (inputBuffer[i] == 0xF0)
{
setSenseLine(3);
}
else if (inputBuffer[i] == 0xF1)
{
setSenseLine(1);
}
}
}
}
break;
case BASEBOARD_GET_SENSE_LINE:
break;
default:
printf("Error: Unknown baseboard command %X\n", _data[0]);
}
// Acknowledge the command
_data[0] |= 0xF0000000;
return 0;
}
break;
case BASEBOARD_GET_SENSE_LINE:
break;
default:
printf("Error: Unknown baseboard command %X\n", _data[0]);
}
// Acknowledge the command
_data[0] |= 0xF0000000;
return 0;
}
break;
case BASEBOARD_RECEIVE:
{
uint32_t *_data = data;
switch (_data[0] & 0xFFF)
case BASEBOARD_RECEIVE:
{
uint32_t *_data = data;
case BASEBOARD_GET_SERIAL:
{
memcpy(&sharedMemory[serialCommand.destAddress + 96], SERIAL_STRING, strlen(SERIAL_STRING));
_data[1] = 1; // Set the status to success
}
break;
switch (_data[0] & 0xFFF)
{
case BASEBOARD_GET_SENSE_LINE:
{
_data[2] = getSenseLine();
_data[1] = 1; // Set the status to success
}
break;
case BASEBOARD_GET_SERIAL:
{
memcpy(&sharedMemory[serialCommand.destAddress + 96], SERIAL_STRING, strlen(SERIAL_STRING));
_data[1] = 1; // Set the status to success
}
break;
case BASEBOARD_PROCESS_JVS:
{
if (getConfig()->emulateJVS)
{
memcpy(&sharedMemory[jvsCommand.destAddress], outputBuffer, jvsPacketSize);
_data[2] = jvsCommand.destAddress;
_data[3] = jvsPacketSize;
_data[1] = 1; // Set the status to success
}
else if (jvsFileDescriptor >= 0)
{
JVSFrame frame = readJVSFrameFromThread();
memcpy(&sharedMemory[jvsCommand.destAddress], frame.buffer, frame.size);
_data[2] = jvsCommand.destAddress;
_data[3] = frame.size;
_data[1] = frame.ready;
}
case BASEBOARD_GET_SENSE_LINE:
{
_data[2] = getSenseLine();
_data[1] = 1; // Set the status to success
}
break;
case BASEBOARD_PROCESS_JVS:
{
if (getConfig()->emulateJVS)
{
memcpy(&sharedMemory[jvsCommand.destAddress], outputBuffer, jvsPacketSize);
_data[2] = jvsCommand.destAddress;
_data[3] = jvsPacketSize;
_data[1] = 1; // Set the status to success
}
else if (jvsFileDescriptor >= 0)
{
JVSFrame frame = readJVSFrameFromThread();
memcpy(&sharedMemory[jvsCommand.destAddress], frame.buffer, frame.size);
_data[2] = jvsCommand.destAddress;
_data[3] = frame.size;
_data[1] = frame.ready;
}
}
break;
default:
printf("Error: Unknown baseboard receive command %X\n", _data[0] & 0xFFF);
}
// Acknowledge the command
_data[0] |= 0xF0000000;
return 0;
}
break;
default:
printf("Error: Unknown baseboard receive command %X\n", _data[0] & 0xFFF);
printf("Error: Unknown baseboard ioctl %X\n", request);
}
// Acknowledge the command
_data[0] |= 0xF0000000;
return 0;
}
break;
default:
printf("Error: Unknown baseboard ioctl %X\n", request);
}
return 0;
}
+1 -4
View File
@@ -76,10 +76,7 @@ int initCardReader()
int carReaderGetFdIdx(int fd)
{
if (fd == serialFD[0].fd)
return 0;
return 1;
return (fd == serialFD[0].fd) ? 0 : 1;
}
uint8_t cardReaderGenChecksum(int fdIdx)
+10
View File
@@ -174,6 +174,8 @@ static int detectGame(uint32_t elf_crc)
config.gameStatus = WORKING;
config.jvsIOType = SEGA_TYPE_1;
config.gameType = ABC;
config.width = 640;
config.height = 480;
return 0;
}
break;
@@ -188,6 +190,8 @@ static int detectGame(uint32_t elf_crc)
config.gameStatus = WORKING;
config.jvsIOType = SEGA_TYPE_1;
config.gameType = ABC;
config.width = 640;
config.height = 480;
return 0;
}
break;
@@ -249,6 +253,8 @@ static int detectGame(uint32_t elf_crc)
config.gameNativeResolutions = "";
config.gameType = DRIVING;
config.gameStatus = WORKING;
config.width = 1280;
config.height = 768;
return 0;
}
break;
@@ -262,6 +268,8 @@ static int detectGame(uint32_t elf_crc)
config.gameNativeResolutions = "1280x768";
config.gameType = DRIVING;
config.gameStatus = WORKING;
config.width = 1280;
config.height = 768;
return 0;
}
break;
@@ -275,6 +283,8 @@ static int detectGame(uint32_t elf_crc)
config.gameNativeResolutions = "";
config.gameType = DRIVING;
config.gameStatus = WORKING;
config.width = 1280;
config.height = 768;
return 0;
}
break;
-1
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@@ -1,4 +1,3 @@
// #pragma once
int loadNewCursor(const char *cursorFileName, void **cursor, int customWidth, int customHeight);
void loadCursors();
+5 -19
View File
@@ -302,6 +302,7 @@ void __attribute__((constructor)) hook_init()
}
getGPUVendor();
if (initPatch() != 0)
exit(1);
@@ -763,6 +764,7 @@ FILE *fopen(const char *restrict pathname, const char *restrict mode)
{
return 0;
}
if (cachedShaderFilesLoaded)
{
void *addr = __builtin_return_address(0);
@@ -1079,17 +1081,11 @@ ssize_t read(int fd, void *buf, size_t count)
return driveboardRead(fd, buf, count);
}
if (fd == hooks[SERIAL0] && getConfig()->emulateCardreader)
if ((fd == hooks[SERIAL0] || fd == hooks[SERIAL1]) && getConfig()->emulateCardreader)
{
return cardReaderRead(fd, buf, count);
}
if (fd == hooks[SERIAL1] && getConfig()->emulateCardreader)
{
return cardReaderRead(fd, buf, count);
}
// If we don't hook the serial just reply with nothing
if (fd == hooks[SERIAL0] || fd == hooks[SERIAL1])
{
if (gId == PRIMEVAL_HUNT && getConfig()->emulateTouchscreen == 1)
@@ -1136,11 +1132,6 @@ size_t fread(void *buf, size_t size, size_t count, FILE *stream)
return freadReplace(buf, size, count, fileRead[FILE_RW2]);
}
// if (stream == fileHooks[FILE_HARLEY])
// {
// return harleyFreadReplace(buf, size, count, fileHooks[FILE_HARLEY]);
// }
if (stream == fileHooks[FILE_FONT_ABC])
{
memcpy(buf, fontABC + fontABCidx, size * count);
@@ -1278,12 +1269,7 @@ ssize_t write(int fd, const void *buf, size_t count)
return driveboardWrite(fd, buf, count);
}
if (fd == hooks[SERIAL0] && getConfig()->emulateCardreader)
{
return cardReaderWrite(fd, buf, count);
}
if (fd == hooks[SERIAL1] && getConfig()->emulateCardreader)
if ((fd == hooks[SERIAL0] || fd == hooks[SERIAL1]) && getConfig()->emulateCardreader)
{
return cardReaderWrite(fd, buf, count);
}
@@ -1685,7 +1671,7 @@ int setenv(const char *name, const char *value, int overwrite)
/**
* @brief Hook for the getenv function.
*
* This function iFake the TEA_DIR environment variable to games that require it to run
* This function "Fakes" the TEA_DIR environment variable to games that require it to run
* @param name The name of the environment variable.
*/
char *getenv(const char *name)
+10 -6
View File
@@ -212,8 +212,8 @@ void *readJVSFrameThread(void * arg)
* @param fd
* @return 0|1
*/
int startJVSFrameThread(int * fd) {
int fdlocal = *((int *) fd);
int startJVSFrameThread(int *fd)
{
printf("SERIAL: starting thread.\n");
// Clean shared JVS frame buffer
@@ -236,17 +236,21 @@ int startJVSFrameThread(int * fd) {
* Return a JVSFrame structure with empty or full data, no in between
* @return
*/
JVSFrame readJVSFrameFromThread() {
JVSFrame readJVSFrameFromThread()
{
JVSFrame frame;
// Lock while reading/writing to shared frame
pthread_mutex_lock(&jvsBuffer_lock);
// Check if we have a valid frame
if (jvsFrameBuffer.ready == 1) {
if (jvsFrameBuffer.ready == 1)
{
frame = jvsFrameBuffer;
// It has been red, we disable this frame
// It has been read, we disable this frame
jvsFrameBuffer.ready = 0;
} else {
}
else
{
frame.ready = 0;
frame.size = 0;
memset(frame.buffer, 0, JVSBUFFER_SIZE);
+1
View File
@@ -2136,6 +2136,7 @@ int initPatch()
detourFunction(0x084d44fc, amDipswSetLed);
detourFunction(0x084d4485, amDipswGetData);
patchMemory(0x0804edb2, "9090909090"); //__intel_new_proc_init_P
detourFunction(0x08178e6c, stubRetOne); // _ZN7am_ctrl18SetNetworkAddrEth0Ejj.
detourFunction(0x0804e594, gl_XGetProcAddressARB);
srtvElfShaderPatcher();
+193 -5
View File
@@ -1267,6 +1267,172 @@ void glVertex3fHOD4(GLfloat x, GLfloat y, GLfloat z)
_glVertex3f(x, y, z);
}
void tooSpicySC(uint32_t param_1, uint32_t param_2)
{
myEnableScaling = true;
SDL_WarpMouseInWindow(SDLwindow, 1280 / 2, 768 / 2);
((void (*)(uint32_t, uint32_t))0x082fa77c)(param_1, param_2);
}
void tooSpicyPR(uint32_t param_1, uint32_t param_2)
{
myEnableScaling = false;
((void (*)(uint32_t, uint32_t))0x081eb4d4)(param_1, param_2);
}
int tooSpicyVsprintf(char *str, const char *format, va_list arg)
{
int (*_vsprintf)(char *str, const char *format, va_list arg) = dlsym(RTLD_NEXT, "vsprintf");
int res = _vsprintf(str, format, arg);
if (strcmp(str, "Additional 475") == 0)
{
myEnableScaling = false;
}
return res;
}
void glVertex3f2SP(GLfloat x, GLfloat y, GLfloat z)
{
int (*_glVertex3f)(GLfloat x, GLfloat y, GLfloat z) = dlsym(RTLD_NEXT, "glVertex3f");
void *returnAddress = __builtin_return_address(0);
float scaleX = gWidth / 1280.0f;
float scaleY = gHeight / 768.0f;
float TestX = ((((gWidth - 1280.0) / 2.0) * 1.1116317809) / 1280.0) * (1.5 / scaleX);
float TestY = ((((gHeight - 768.0) / 2.0) * 0.666979044) / 768.0) * (1.5 / scaleX);
float OffsetX = TestX; // test
float OffsetY = TestY;
float scaleZ = fabs(z) / 1.510000;
float AdjOffsetX = OffsetX * scaleZ;
float AdjOffsetY = OffsetY * scaleZ;
if (z == -3.000000f)
{ // videos
}
else if (z == -1.010000f)
{ // bd main
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z == -1.510000f)
{ // logo - coin/start - 2D
if (curTextureID == 497) // right
{
x -= OffsetX;
y -= OffsetY;
x *= scaleX;
y *= scaleY;
}
else if (curTextureID == 498)
{ // deadend
}
else
{
x += OffsetX;
y -= OffsetY;
x *= scaleX;
y *= scaleY;
}
}
else if (z == -1.460000f)
{ // 2D title
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z == -1.490000f)
{ // 2D title
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z == -1.500000f)
{ // 2D title
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z == -1.310000f)
{ // 2D
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z == -1.210000f)
{ // 2D
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z == -1.5109999180f)
{ // 2D
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z == -1.200000f)
{ // target - select
if (curTextureID == 454 || curTextureID == 461 || curTextureID == 456)
{ // 457 X - 454 461 456 O
if (myEnableScaling)
{
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
}
}
else if (z == -1.710000f)
{ // 2D
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else if (z > -1.85f)
{ // 2d
x += AdjOffsetX;
y -= AdjOffsetY;
x *= scaleX;
y *= scaleY;
}
else
{
}
_glVertex3f(x, y, z);
}
void glVertex3fHarley(GLfloat x, GLfloat y, GLfloat z)
{
int (*_glVertex3f)(GLfloat x, GLfloat y, GLfloat z) = dlsym(RTLD_NEXT, "glVertex3f");
@@ -1286,11 +1452,6 @@ void glVertex3fHarley(GLfloat x, GLfloat y, GLfloat z)
y *= scaleY;
}
void *addr = __builtin_return_address(0);
// printf("glVertex3f is hooked: x=%f, y=%f, z=%f\n", x, y, z);
// printf("z values: %.10f\n", z);
// if ( z == -3517.2272949219f){ //1360x768
// if ( z == -4271.795898f){ //900p
if (z == -5300.7529296875)
{ // 1080p
printf("glVertex3f hooked: x=%f, y=%f, z=%f, addr: %p\n", x, y, z, addr);
@@ -2655,6 +2816,23 @@ int initResolutionPatches()
{
break;
}
setVariable(0x08785b80, gWidth); // main
setVariable(0x08785b84, gHeight);
patchMemory(0x082a3222, "02");
setVariable(0x08785ad8, 1360); // sprite res 1280x768
setVariable(0x08785adc, 768);
setVariable(0x087859b8, 1360); // sprite res 640x480
setVariable(0x087859bc, 768);
patchMemory(0x081775d2, "b801000000"); // target
patchMemory(0x0804e5d2, "909090909090");
// detourFunction(0x0804d254, glVertex3fHODEX);
setVariable(0x087aa080, gWidth); // render res
patchMemory(0x0804e60c, "909090909090");
patchMemory(0x0828cc2f, "909090909090");
}
break;
case TOO_SPICY:
@@ -2669,6 +2847,16 @@ int initResolutionPatches()
{
break;
}
setVariable(0x08202b22, gWidth); // render res
patchMemory(0x08202b19, "74");
setVariable(0x08664410, gWidth); // 1280x768
setVariable(0x08664414, gHeight);
detourFunction(0x0804d0d0, glVertex3f2SP);
detourFunction(0x0804dda0, myGlBindTexture);
replaceCallAtAddress(0x080d96ff, tooSpicySC);
replaceCallAtAddress(0x080da026, tooSpicyPR);
detourFunction(0x0804ce10, tooSpicyVsprintf);
patchMemory(0x081f96b9, "02"); // 5
}
break;
case TOO_SPICY_TEST:
-1
View File
@@ -1,7 +1,6 @@
#ifndef __i386__
#define __i386__
#include "log.h"
#include <stdint.h>
#endif
#undef __x86_64__