forked from Dniel97/segatools
139 lines
2.9 KiB
C
139 lines
2.9 KiB
C
/*
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"maimai DX" (mai2) hook
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Devices
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USB: 837-15257-01 "Type 4" I/O Board
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USB: 2 * 601-13216 USB "QR Code" Camera (SDEZ2, SDEZ3)
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USB: 601-13249 USB "Player" Camera (SDEZ1)
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USB: 837-15067-02 IC BD USB to Serial 232
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connected to
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837-15070-04 LED Board Controller (COM21)
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837-15070-04 LED Board Controller (COM23)
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COM1: 837-15396 "Gen 3" Aime Reader
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COM2: 200-6275 VFD GP1232A02A FUTABA Board
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COM3: 509-6483 Touch Panel Controller
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COM4: 509-6483 Touch Panel Controller
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*/
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#include <windows.h>
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#include "board/io4.h"
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#include "board/sg-reader.h"
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#include "board/vfd.h"
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#include "hook/process.h"
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#include "hook/table.h"
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#include "hook/iohook.h"
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#include "hooklib/serial.h"
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#include "hooklib/spike.h"
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#include "mai2hook/config.h"
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#include "mai2hook/io4.h"
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#include "mai2hook/mai2-dll.h"
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#include "platform/platform.h"
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#include "unityhook/hook.h"
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#include "util/dprintf.h"
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static HMODULE mai2_hook_mod;
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static process_entry_t mai2_startup;
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static struct mai2_hook_config mai2_hook_cfg;
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/* This hook is based on mu3hook, with leaked mai2hook i/o codes. */
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static DWORD CALLBACK mai2_pre_startup(void)
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{
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HRESULT hr;
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dprintf("--- Begin mai2_pre_startup ---\n");
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/* Load config */
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mai2_hook_config_load(&mai2_hook_cfg, L".\\segatools.ini");
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/* Hook Win32 APIs */
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dvd_hook_init(&mai2_hook_cfg.dvd, mai2_hook_mod);
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serial_hook_init();
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/* Initialize emulation hooks */
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hr = platform_hook_init(
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&mai2_hook_cfg.platform,
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"SDEZ",
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"ACA1",
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mai2_hook_mod);
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if (FAILED(hr)) {
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goto fail;
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}
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hr = sg_reader_hook_init(&mai2_hook_cfg.aime, 1, 1, mai2_hook_mod);
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if (FAILED(hr)) {
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goto fail;
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}
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hr = vfd_hook_init(&mai2_hook_cfg.vfd, 2);
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if (FAILED(hr)) {
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goto fail;
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}
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hr = mai2_dll_init(&mai2_hook_cfg.dll, mai2_hook_mod);
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if (FAILED(hr)) {
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goto fail;
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}
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hr = mai2_io4_hook_init(&mai2_hook_cfg.io4);
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if (FAILED(hr)) {
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goto fail;
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}
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/* Initialize Unity native plugin DLL hooks
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There seems to be an issue with other DLL hooks if `LoadLibraryW` is
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hooked earlier in the `mai2hook` initialization. */
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unity_hook_init(&mai2_hook_cfg.unity, mai2_hook_mod, NULL);
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/* Initialize debug helpers */
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spike_hook_init(L".\\segatools.ini");
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dprintf("--- End mai2_pre_startup ---\n");
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/* Jump to EXE start address */
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return mai2_startup();
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fail:
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ExitProcess(EXIT_FAILURE);
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}
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BOOL WINAPI DllMain(HMODULE mod, DWORD cause, void *ctx)
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{
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HRESULT hr;
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if (cause != DLL_PROCESS_ATTACH) {
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return TRUE;
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}
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mai2_hook_mod = mod;
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hr = process_hijack_startup(mai2_pre_startup, &mai2_startup);
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if (!SUCCEEDED(hr)) {
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dprintf("Failed to hijack process startup: %x\n", (int) hr);
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}
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return SUCCEEDED(hr);
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}
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