segatools/idachook/dllmain.c
2023-04-23 16:13:51 +02:00

140 lines
2.8 KiB
C

#include <windows.h>
#include <shlwapi.h>
#include <stdbool.h>
#include <stdlib.h>
#include <wchar.h>
#include "amex/amex.h"
#include "board/sg-reader.h"
// #include "gfxhook/d3d11.h"
// #include "gfxhook/dxgi.h"
// #include "gfxhook/gfx.h"
#include "hook/process.h"
#include "hooklib/dvd.h"
#include "hooklib/serial.h"
#include "hooklib/spike.h"
#include "idachook/config.h"
#include "idachook/idac-dll.h"
#include "idachook/jvs.h"
#include "idachook/zinput.h"
#include "platform/platform.h"
#include "util/dprintf.h"
#include "util/lib.h"
static HMODULE idac_hook_mod;
static process_entry_t idac_startup;
static struct idac_hook_config idac_hook_cfg;
static DWORD CALLBACK idac_pre_startup(void)
{
wchar_t *module_path;
wchar_t *file_name;
HRESULT hr;
dprintf("--- Begin idac_pre_startup ---\n");
/* Config load */
idac_hook_config_load(&idac_hook_cfg, L".\\segatools.ini");
/*
module_path = module_file_name(NULL);
if (module_path != NULL) {
file_name = PathFindFileNameW(module_path);
_wcslwr(file_name);
if (wcsstr(file_name, L"serverbox") != NULL) {
dprintf("Executable filename contains 'ServerBox', disabling full-screen mode\n");
idac_hook_cfg.gfx.windowed = true;
idac_hook_cfg.gfx.framed = true;
}
free(module_path);
module_path = NULL;
}
*/
/* Hook Win32 APIs */
serial_hook_init();
// gfx_hook_init(&idac_hook_cfg.gfx);
// gfx_d3d11_hook_init(&idac_hook_cfg.gfx, idac_hook_mod);
// gfx_dxgi_hook_init(&idac_hook_cfg.gfx, idac_hook_mod);
zinput_hook_init(&idac_hook_cfg.zinput);
dvd_hook_init(&idac_hook_cfg.dvd, idac_hook_mod);
/* Initialize emulation hooks */
hr = platform_hook_init(
&idac_hook_cfg.platform,
"SDGT",
"ACA2",
idac_hook_mod);
if (FAILED(hr)) {
goto fail;
}
hr = idac_dll_init(&idac_hook_cfg.dll, idac_hook_mod);
if (FAILED(hr)) {
goto fail;
}
hr = amex_hook_init(&idac_hook_cfg.amex, idac_jvs_init);
if (FAILED(hr)) {
goto fail;
}
hr = sg_reader_hook_init(&idac_hook_cfg.aime, 10, idac_hook_mod);
if (FAILED(hr)) {
goto fail;
}
/* Initialize debug helpers */
spike_hook_init(L".\\segatools.ini");
dprintf("--- End idac_pre_startup ---\n");
/* Jump to EXE start address */
return idac_startup();
fail:
ExitProcess(EXIT_FAILURE);
}
BOOL WINAPI DllMain(HMODULE mod, DWORD cause, void *ctx)
{
HRESULT hr;
if (cause != DLL_PROCESS_ATTACH) {
return TRUE;
}
idac_hook_mod = mod;
hr = process_hijack_startup(idac_pre_startup, &idac_startup);
if (!SUCCEEDED(hr)) {
dprintf("Failed to hijack process startup: %x\n", (int) hr);
}
return SUCCEEDED(hr);
}