Added apm3 hook and io

2024-08-20 22:18:44 +02:00
parent 0061158188
commit e6fd5e0583
19 changed files with 808 additions and 0 deletions
--- a/apm3hook/dllmain.c
+++ b/apm3hook/dllmain.c
@ -0,0 +1,133 @@
+/*
+    "Card Maker" (apm3) hook
+
+    Devices
+
+    USB:    837-15257-01 "Type 4" I/O Board
+    USB:    838-20006 "WinTouch" Controller Board
+    USB:    630-00009 Sinfonia CHC-C310 Printer
+    COM1:   837-15396 "Gen 3" Aime Reader
+    COM2:   200-6275 VFD GP1232A02A FUTABA Board
+    COM3:   220-5872 AS-6DB Coin Selector
+*/
+
+#include <windows.h>
+
+#include <stdlib.h>
+
+#include "board/io4.h"
+#include "board/sg-reader.h"
+#include "board/vfd.h"
+
+#include "hook/process.h"
+
+#include "hooklib/dvd.h"
+#include "hooklib/touch.h"
+#include "hooklib/serial.h"
+#include "hooklib/spike.h"
+
+#include "apm3hook/config.h"
+#include "apm3hook/io4.h"
+#include "apm3hook/apm3-dll.h"
+
+#include "platform/platform.h"
+
+#include "unityhook/hook.h"
+
+#include "util/dprintf.h"
+
+static HMODULE apm3_hook_mod;
+static process_entry_t apm3_startup;
+static struct apm3_hook_config apm3_hook_cfg;
+
+static DWORD CALLBACK apm3_pre_startup(void)
+{
+    HRESULT hr;
+
+    dprintf("--- Begin apm3_pre_startup ---\n");
+
+    /* Load config */
+
+    apm3_hook_config_load(&apm3_hook_cfg, L".\\segatools.ini");
+
+    /* Hook Win32 APIs */
+
+    dvd_hook_init(&apm3_hook_cfg.dvd, apm3_hook_mod);
+    touch_screen_hook_init(&apm3_hook_cfg.touch, apm3_hook_mod);
+    serial_hook_init();
+
+    /* Initialize emulation hooks */
+
+    hr = platform_hook_init(
+            &apm3_hook_cfg.platform,
+            "SDEM",
+            "ACA1",
+            apm3_hook_mod);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = apm3_dll_init(&apm3_hook_cfg.dll, apm3_hook_mod);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = sg_reader_hook_init(&apm3_hook_cfg.aime, 1, 1, apm3_hook_mod);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = vfd_hook_init(&apm3_hook_cfg.vfd, 2);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    hr = apm3_io4_hook_init(&apm3_hook_cfg.io4);
+
+    if (FAILED(hr)) {
+        goto fail;
+    }
+
+    /* Initialize Unity native plugin DLL hooks
+
+       There seems to be an issue with other DLL hooks if `LoadLibraryW` is
+       hooked earlier in the `apm3hook` initialization. */
+
+    unity_hook_init(&apm3_hook_cfg.unity, apm3_hook_mod);
+
+    /* Initialize debug helpers */
+
+    spike_hook_init(L".\\segatools.ini");
+
+    dprintf("---  End  apm3_pre_startup ---\n");
+
+    /* Jump to EXE start address */
+
+    return apm3_startup();
+
+fail:
+    ExitProcess(EXIT_FAILURE);
+}
+
+BOOL WINAPI DllMain(HMODULE mod, DWORD cause, void *ctx)
+{
+    HRESULT hr;
+
+    if (cause != DLL_PROCESS_ATTACH) {
+        return TRUE;
+    }
+
+    apm3_hook_mod = mod;
+
+    hr = process_hijack_startup(apm3_pre_startup, &apm3_startup);
+
+    if (!SUCCEEDED(hr)) {
+        dprintf("Failed to hijack process startup: %x\n", (int) hr);
+    }
+
+    return SUCCEEDED(hr);
+}