segatools/idzhook/dllmain.c

169 lines
3.4 KiB
C

/*
"Initial D ARCADE STAGE Zero" (idz) hook
Devices
JVS: 837-15257 "Type 4" I/O Board
COM1: 838-15069 MOTOR DRIVE BD RS232/422 Board
COM10: 837-15286 "Gen 2" Aime Reader
COM11: 837-15070-02 IC BD LED Controller Board
*/
#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 "idzhook/config.h"
#include "idzhook/idz-dll.h"
#include "idzhook/jvs.h"
#include "idzhook/ffb.h"
#include "idzhook/zinput.h"
#include "platform/platform.h"
#include "util/dprintf.h"
#include "util/lib.h"
static HMODULE idz_hook_mod;
static process_entry_t idz_startup;
static struct idz_hook_config idz_hook_cfg;
static DWORD CALLBACK idz_pre_startup(void)
{
wchar_t *module_path;
wchar_t *file_name;
HRESULT hr;
dprintf("--- Begin idz_pre_startup ---\n");
/* Config load */
idz_hook_config_load(&idz_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");
idz_hook_cfg.gfx.windowed = true;
idz_hook_cfg.gfx.framed = true;
}
free(module_path);
module_path = NULL;
}
/* Hook Win32 APIs */
serial_hook_init();
gfx_hook_init(&idz_hook_cfg.gfx);
gfx_d3d11_hook_init(&idz_hook_cfg.gfx, idz_hook_mod);
gfx_dxgi_hook_init(&idz_hook_cfg.gfx, idz_hook_mod);
zinput_hook_init(&idz_hook_cfg.zinput);
dvd_hook_init(&idz_hook_cfg.dvd, idz_hook_mod);
/* Initialize emulation hooks */
hr = platform_hook_init(
&idz_hook_cfg.platform,
"SDDF",
"AAV2",
idz_hook_mod);
if (FAILED(hr)) {
goto fail;
}
hr = idz_dll_init(&idz_hook_cfg.dll, idz_hook_mod);
if (FAILED(hr)) {
goto fail;
}
hr = idz_jvs_hook_init();
if (FAILED(hr)) {
goto fail;
}
hr = amex_hook_init(&idz_hook_cfg.amex, idz_jvs_init);
if (FAILED(hr)) {
goto fail;
}
hr = sg_reader_hook_init(&idz_hook_cfg.aime, 10, 1, idz_hook_mod);
if (FAILED(hr)) {
goto fail;
}
hr = idz_ffb_hook_init(&idz_hook_cfg.ffb, 1);
if (FAILED(hr)) {
goto fail;
}
hr = led15070_hook_init(&idz_hook_cfg.led15070, idz_dll.led_init,
idz_dll.led_set_fet_output, NULL, idz_dll.led_gs_update, 11, 1);
if (FAILED(hr)) {
goto fail;
}
/* Initialize debug helpers */
spike_hook_init(L".\\segatools.ini");
dprintf("--- End idz_pre_startup ---\n");
/* Jump to EXE start address */
return idz_startup();
fail:
ExitProcess(EXIT_FAILURE);
}
BOOL WINAPI DllMain(HMODULE mod, DWORD cause, void *ctx)
{
HRESULT hr;
if (cause != DLL_PROCESS_ATTACH) {
return TRUE;
}
idz_hook_mod = mod;
hr = process_hijack_startup(idz_pre_startup, &idz_startup);
if (!SUCCEEDED(hr)) {
dprintf("Failed to hijack process startup: %x\n", (int) hr);
}
return SUCCEEDED(hr);
}