aime: add portNo to config

Reviewed-on: Dniel97/segatools#43

.clang-format

@@ -0,0 +1,4 @@
+---
+BasedOnStyle: Google
+IndentWidth: 4
+---

Package.mk

@@ -219,6 +219,27 @@ $(BUILD_DIR_ZIP)/tokyo.zip:
 	$(V)strip $(BUILD_DIR_ZIP)/tokyo/*.{exe,dll}
 	$(V)cd $(BUILD_DIR_ZIP)/tokyo ; zip -r ../tokyo.zip *
 
+$(BUILD_DIR_ZIP)/kemono.zip:
+	$(V)echo ... $@
+	$(V)mkdir -p $(BUILD_DIR_ZIP)/kemono
+	$(V)mkdir -p $(BUILD_DIR_ZIP)/kemono/DEVICE
+	$(V)cp $(DIST_DIR)/kemono/segatools.ini \
+		$(DIST_DIR)/kemono/start.bat \
+		$(BUILD_DIR_ZIP)/kemono
+	$(V)cp $(BUILD_DIR_32)/kemonohook/kemonohook.dll \
+		$(BUILD_DIR_ZIP)/kemono/kemonohook_x86.dll
+	$(V)cp $(BUILD_DIR_64)/kemonohook/kemonohook.dll \
+		$(BUILD_DIR_ZIP)/kemono/kemonohook_x64.dll
+	$(V)cp $(BUILD_DIR_32)/subprojects/capnhook/inject/inject.exe \
+		$(BUILD_DIR_ZIP)/kemono/inject_x86.exe
+	$(V)cp $(BUILD_DIR_64)/subprojects/capnhook/inject/inject.exe \
+		$(BUILD_DIR_ZIP)/kemono/inject_x64.exe
+	$(V)cp pki/billing.pub \
+		pki/ca.crt \
+		$(BUILD_DIR_ZIP)/kemono/DEVICE
+	for x in exe dll; do strip $(BUILD_DIR_ZIP)/kemono/*.$$x; done
+	$(V)cd $(BUILD_DIR_ZIP)/kemono ; zip -r ../kemono.zip *
+
 $(BUILD_DIR_ZIP)/doc.zip: \
 		$(DOC_DIR)/config \
 		$(DOC_DIR)/chunihook.md \
@@ -243,6 +264,7 @@ $(BUILD_DIR_ZIP)/segatools.zip: \
 		$(BUILD_DIR_ZIP)/cm.zip \
 		$(BUILD_DIR_ZIP)/tokyo.zip \
 		$(BUILD_DIR_ZIP)/fgo.zip \
+		$(BUILD_DIR_ZIP)/kemono.zip \
 		CHANGELOG.md \
 		README.md \
 

README.md

@@ -1,6 +1,6 @@
 # Segatools
 
-Version: `2024-08-20`
+Version: `2024-09-30`
 
 Loaders and hardware emulators for SEGA games that run on the Nu and ALLS platforms.
 
@@ -30,6 +30,8 @@ Loaders and hardware emulators for SEGA games that run on the Nu and ALLS platfo
   * SEGA World Drivers Championship 2019
 * WACCA
   * starting from WACCA
+* Kemono Friends
+  * Kemono Friends 3: Planet Tours
 
 ## End-users
 

aimeio/aimeio.c

@@ -12,6 +12,7 @@
 
 #include "util/crc.h"
 #include "util/dprintf.h"
+#include "util/env.h"
 
 struct aime_io_config {
     wchar_t aime_path[MAX_PATH];
@@ -222,7 +223,7 @@ uint16_t aime_io_get_api_version(void)
 
 HRESULT aime_io_init(void)
 {
-    aime_io_config_read(&aime_io_cfg, L".\\segatools.ini");
+    aime_io_config_read(&aime_io_cfg, get_config_path());
 
     return S_OK;
 }

aimeio/meson.build

@@ -3,7 +3,6 @@ aimeio_lib = static_library(
     name_prefix : '',
     include_directories: inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     link_with : [
         util_lib,
     ],

amex/ds.c

@@ -1,10 +1,11 @@
 #include <windows.h>
 #include <devioctl.h>
-#include <ntdddisk.h>
+#include <winioctl.h>
 
 #include <assert.h>
 #include <ctype.h>
 #include <stdint.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include "amex/ds.h"
@@ -19,13 +20,11 @@
 #include "util/dprintf.h"
 #include "util/str.h"
 
-#pragma pack(push, 1)
+#define DS_IOCTL_GET_ABI_VERSION CTL_CODE(0x8000, 0x800, METHOD_BUFFERED, FILE_READ_ACCESS)
+#define DS_IOCTL_SETUP           CTL_CODE(0x8000, 0x801, METHOD_BUFFERED, FILE_READ_ACCESS)
+#define DS_IOCTL_READ_SECTOR     CTL_CODE(0x8000, 0x804, METHOD_BUFFERED, FILE_READ_ACCESS)
 
-enum {
-    DS_IOCTL_GET_ABI_VERSION = 0x80006000,
-    DS_IOCTL_SETUP           = 0x80006004,
-    DS_IOCTL_READ_SECTOR     = 0x80006010,
-};
+#pragma pack(push, 1)
 
 struct ds_eeprom {
     uint32_t crc32;

amex/eeprom.c

@@ -6,7 +6,7 @@
 #include <winnt.h>
 #endif
 #include <devioctl.h>
-#include <ntdddisk.h>
+#include <winioctl.h>
 
 #include <assert.h>
 
@@ -20,9 +20,7 @@
 #include "util/dprintf.h"
 #include "util/str.h"
 
-enum {
-    EEPROM_IOCTL_GET_ABI_VERSION = 0x80006000,
-};
+#define EEPROM_IOCTL_GET_ABI_VERSION CTL_CODE(0x8000, 0x800, METHOD_BUFFERED, FILE_READ_ACCESS)
 
 static HRESULT eeprom_handle_irp(struct irp *irp);
 static HRESULT eeprom_handle_open(struct irp *irp);

amex/gpio.c

@@ -1,5 +1,6 @@
 #include <windows.h>
 #include <ntstatus.h>
+#include <winioctl.h>
 
 #include <assert.h>
 #include <string.h>
@@ -13,12 +14,10 @@
 #include "util/dprintf.h"
 #include "util/str.h"
 
-enum {
-    GPIO_IOCTL_SET_LEDS     = 0x8000A004,
-    GPIO_IOCTL_GET_PSW      = 0x80006008,
-    GPIO_IOCTL_GET_DIPSW    = 0x8000600C,
-    GPIO_IOCTL_DESCRIBE     = 0x80006014,
-};
+#define GPIO_IOCTL_SET_LEDS   CTL_CODE(0x8000, 0x801, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+#define GPIO_IOCTL_GET_PSW    CTL_CODE(0x8000, 0x802, METHOD_BUFFERED, FILE_READ_ACCESS)
+#define GPIO_IOCTL_GET_DIPSW  CTL_CODE(0x8000, 0x803, METHOD_BUFFERED, FILE_READ_ACCESS)
+#define GPIO_IOCTL_DESCRIBE   CTL_CODE(0x8000, 0x805, METHOD_BUFFERED, FILE_READ_ACCESS)
 
 enum {
     GPIO_TYPE_NONE  = 0,

amex/jvs.c

@@ -4,6 +4,7 @@
 #include <winternl.h>
 
 #include <ntstatus.h>
+#include <winioctl.h>
 
 #include <assert.h>
 #include <stddef.h>
@@ -21,11 +22,9 @@
 #include "util/dump.h"
 #include "util/str.h"
 
-enum {
-    JVS_IOCTL_HELLO     = 0x80006004,
-    JVS_IOCTL_SENSE     = 0x8000600C,
-    JVS_IOCTL_TRANSACT  = 0x8000E008,
-};
+#define JVS_IOCTL_HELLO    CTL_CODE(0x8000, 0x801, METHOD_BUFFERED, FILE_READ_ACCESS)
+#define JVS_IOCTL_TRANSACT CTL_CODE(0x8000, 0x802, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
+#define JVS_IOCTL_SENSE    CTL_CODE(0x8000, 0x803, METHOD_BUFFERED, FILE_READ_ACCESS)
 
 static HRESULT jvs_handle_irp(struct irp *irp);
 static HRESULT jvs_handle_open(struct irp *irp);

amex/meson.build

@@ -2,7 +2,6 @@ amex_lib = static_library(
     'amex',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
     ],

amex/sram.c

@@ -6,7 +6,7 @@
 #include <winnt.h>
 #endif
 #include <devioctl.h>
-#include <ntdddisk.h>
+#include <winioctl.h>
 
 #include <assert.h>
 
@@ -20,9 +20,7 @@
 #include "util/dprintf.h"
 #include "util/str.h"
 
-enum {
-    SRAM_IOCTL_GET_ABI_VERSION = 0x80006000,
-};
+#define SRAM_IOCTL_GET_ABI_VERSION CTL_CODE(0x8000, 0x800, METHOD_BUFFERED, FILE_READ_ACCESS)
 
 static HRESULT sram_handle_irp(struct irp *irp);
 static HRESULT sram_handle_open(struct irp *irp);

board/aime-dll.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include <windows.h>
+#include <stdbool.h>
 
 #include "aimeio/aimeio.h"
 

board/config.c

@@ -72,6 +72,7 @@ void aime_config_load(struct aime_config *cfg, const wchar_t *filename)
 
     aime_dll_config_load(&cfg->dll, filename);
     cfg->enable = GetPrivateProfileIntW(L"aime", L"enable", 1, filename);
+    cfg->port_no = GetPrivateProfileIntW(L"aime", L"portNo", 0, filename);
     cfg->high_baudrate = GetPrivateProfileIntW(L"aime", L"highBaud", 1, filename);
     cfg->gen = GetPrivateProfileIntW(L"aime", L"gen", 0, filename);
 }
@@ -90,4 +91,14 @@ void vfd_config_load(struct vfd_config *cfg, const wchar_t *filename)
     assert(filename != NULL);
 
     cfg->enable = GetPrivateProfileIntW(L"vfd", L"enable", 1, filename);
+    cfg->port_no = GetPrivateProfileIntW(L"vfd", L"portNo", 0, filename);
+    cfg->utf_conversion = GetPrivateProfileIntW(L"vfd", L"utfConversion", 0, filename);
+}
+
+void ffb_config_load(struct ffb_config *cfg, const wchar_t *filename)
+{
+    assert(cfg != NULL);
+    assert(filename != NULL);
+
+    cfg->enable = GetPrivateProfileIntW(L"ffb", L"enable", 1, filename);
 }

board/config.h

@@ -6,7 +6,9 @@
 #include "board/io4.h"
 #include "board/sg-reader.h"
 #include "board/vfd.h"
+#include "board/ffb.h"
 
 void aime_config_load(struct aime_config *cfg, const wchar_t *filename);
 void io4_config_load(struct io4_config *cfg, const wchar_t *filename);
 void vfd_config_load(struct vfd_config *cfg, const wchar_t *filename);
+void ffb_config_load(struct ffb_config *cfg, const wchar_t *filename);

board/ffb.c

@@ -0,0 +1,235 @@
+/*
+    Force Feedback Board (FFB)
+
+    This board is used by many SEGA games to provide force feedback to the player.
+    It is driven by the game software over a serial connection and is used by many
+    games such as SEGA World Drivers Championship, Initial D Arcade, ...
+
+    Part number in schematics is "838-15069 MOTOR DRIVE BD RS232/422 Board".
+
+    Some observations:
+    The maximal strength for any effect is 127, except Damper which maxes out at 40.
+    The period for rumble effects is in the range 0-40.
+*/
+
+#include "board/ffb.h"
+
+#include <assert.h>
+#include <stdint.h>
+#include <windows.h>
+
+#include "hook/iohook.h"
+#include "hooklib/uart.h"
+#include "util/dprintf.h"
+#include "util/dump.h"
+
+
+// request format:
+// 0x?? - sync + command
+// 0x?? - direction/additional command
+// 0x?? - strength
+// 0x?? - checksum (sum of everything except the sync byte)
+
+enum {
+    FFB_CMD_TOGGLE = 0x80,
+    FFB_CMD_CONSTANT_FORCE = 0x84,
+    FFB_CMD_RUMBLE = 0x85,
+    FFB_CMD_DAMPER = 0x86,
+};
+
+struct ffb_hdr {
+    uint8_t cmd;
+};
+
+union ffb_req_any {
+    struct ffb_hdr hdr;
+    uint8_t bytes[3];
+};
+
+static HRESULT ffb_handle_irp(struct irp *irp);
+
+static HRESULT ffb_req_dispatch(const union ffb_req_any *req);
+static HRESULT ffb_req_toggle(const uint8_t *bytes);
+static HRESULT ffb_req_constant_force(const uint8_t *bytes);
+static HRESULT ffb_req_rumble(const uint8_t *bytes);
+static HRESULT ffb_req_damper(const uint8_t *bytes);
+
+static const struct ffb_ops *ffb_ops;
+static struct uart ffb_uart;
+
+static bool ffb_started;
+static HRESULT ffb_start_hr;
+static uint8_t ffb_written[4];
+static uint8_t ffb_readable[4];
+
+/* Static variables to store maximum strength values */
+static uint8_t max_constant_force = 0;
+static uint8_t max_rumble = 0;
+static uint8_t max_period = 0;
+static uint8_t max_damper = 0;
+
+HRESULT ffb_hook_init(
+        const struct ffb_config *cfg,
+        const struct ffb_ops *ops,
+        unsigned int port_no)
+{
+    assert(cfg != NULL);
+    assert(ops != NULL);
+
+    if (!cfg->enable) {
+        return S_FALSE;
+    }
+
+    ffb_ops = ops;
+
+    uart_init(&ffb_uart, port_no);
+    ffb_uart.written.bytes = ffb_written;
+    ffb_uart.written.nbytes = sizeof(ffb_written);
+    ffb_uart.readable.bytes = ffb_readable;
+    ffb_uart.readable.nbytes = sizeof(ffb_readable);
+
+    dprintf("FFB: hook enabled.\n");
+
+    return iohook_push_handler(ffb_handle_irp);
+}
+
+static HRESULT ffb_handle_irp(struct irp *irp)
+{
+    HRESULT hr;
+
+    assert(irp != NULL);
+
+    if (!uart_match_irp(&ffb_uart, irp)) {
+        return iohook_invoke_next(irp);
+    }
+
+    hr = uart_handle_irp(&ffb_uart, irp);
+
+    if (FAILED(hr) || irp->op != IRP_OP_WRITE) {
+        return hr;
+    }
+
+    assert(&ffb_uart.written != NULL);
+    assert(ffb_uart.written.bytes != NULL || ffb_uart.written.nbytes == 0);
+    assert(ffb_uart.written.pos <= ffb_uart.written.nbytes);
+
+    // dprintf("FFB TX:\n");
+
+    hr = ffb_req_dispatch((const union ffb_req_any *) ffb_uart.written.bytes);
+
+    if (FAILED(hr)) {
+        dprintf("FFB: Processing error: %x\n", (int)hr);
+    }
+
+    // dump_iobuf(&ffb_uart.written);
+    ffb_uart.written.pos = 0;
+
+    return hr;
+}
+
+static HRESULT ffb_req_dispatch(const union ffb_req_any *req)
+{
+    switch (req->hdr.cmd) {
+    case FFB_CMD_TOGGLE:
+        return ffb_req_toggle(req->bytes);
+    case FFB_CMD_CONSTANT_FORCE:
+        return ffb_req_constant_force(req->bytes);
+    case FFB_CMD_RUMBLE:
+        return ffb_req_rumble(req->bytes);
+    case FFB_CMD_DAMPER:
+        return ffb_req_damper(req->bytes);
+
+    /* There are some test mode specfic commands which doesn't seem to be used in
+       game at all. The same is true for the initialization phase. */
+
+    default:
+        dprintf("FFB: Unhandled command %02x\n", req->hdr.cmd);
+
+        return S_OK;
+    }
+}
+
+static HRESULT ffb_req_toggle(const uint8_t *bytes)
+{
+    uint8_t activate = bytes[2];
+
+    if (activate == 0x01) {
+        dprintf("FFB: Activated\n");
+    } else {
+        dprintf("FFB: Deactivated\n");
+    }
+
+    if (ffb_ops->toggle != NULL) {
+        ffb_ops->toggle(activate == 0x01);
+    }
+
+    return S_OK;
+}
+
+static HRESULT ffb_req_constant_force(const uint8_t *bytes)
+{
+    // dprintf("FFB: Constant force\n");
+
+    uint8_t direction = bytes[1];
+    uint8_t force = bytes[2];
+
+    if (direction == 0x0) {
+        // Right
+        force = 128 - force;
+    }
+
+    // Update max strength if the current force is greater
+    if (force > max_constant_force) {
+        max_constant_force = force;
+    }
+
+    // dprintf("FFB: Constant Force Strength: %d (Max: %d)\n", force, max_constant_force);
+    if (ffb_ops->constant_force != NULL) {
+        ffb_ops->constant_force(direction, force);
+    }
+
+    return S_OK;
+}
+
+static HRESULT ffb_req_rumble(const uint8_t *bytes)
+{
+    // dprintf("FFB: Rumble\n");
+
+    uint8_t force = bytes[1];
+    uint8_t period = bytes[2];
+
+    // Update max strength if the current force is greater
+    if (force > max_rumble) {
+        max_rumble = force;
+    }
+
+    if (period > max_period) {
+        max_period = period;
+    }
+
+    // dprintf("FFB: Rumble Period: %d (Max %d), Strength: %d (Max: %d)\n", period, max_period, force, max_rumble);
+    if (ffb_ops->rumble != NULL) {
+        ffb_ops->rumble(force, period);
+    }
+
+    return S_OK;
+}
+
+static HRESULT ffb_req_damper(const uint8_t *bytes)
+{
+    // dprintf("FFB: Damper\n");
+
+    uint8_t force = bytes[2];
+
+    // Update max strength if the current force is greater
+    if (force > max_damper) {
+        max_damper = force;
+    }
+
+    // dprintf("FFB: Damper Strength: %d (Max: %d)\n", force, max_damper);
+    if (ffb_ops->damper != NULL) {
+        ffb_ops->damper(force);
+    }
+
+    return S_OK;
+}

board/ffb.h

@@ -0,0 +1,21 @@
+#pragma once
+
+#include <windows.h>
+#include <stdbool.h>
+#include <stdint.h>
+
+struct ffb_config {
+    bool enable;
+};
+
+struct ffb_ops {
+    void (*toggle)(bool active);
+    void (*constant_force)(uint8_t direction, uint8_t force);
+    void (*rumble)(uint8_t force, uint8_t period);
+    void (*damper)(uint8_t force);
+};
+
+HRESULT ffb_hook_init(
+        const struct ffb_config *cfg,
+        const struct ffb_ops *ops,
+        unsigned int port_no);

board/io3.c

@@ -16,6 +16,7 @@
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
+#include <stdlib.h>
 
 #include "board/io3.h"
 

board/io4.c

@@ -7,6 +7,7 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
+#include <stdlib.h>
 
 #include "board/config.h"
 #include "board/guid.h"

board/io4.h

@@ -3,6 +3,7 @@
 #include <windows.h>
 
 #include <stdint.h>
+#include <stdbool.h>
 
 #define IO4_REPORT_OUT_PAYLOAD_LEN 62
 

board/led15070.c

@@ -13,6 +13,7 @@
 #include <process.h>
 #include <stdbool.h>
 #include <stdint.h>
+#include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
 
@@ -242,7 +243,7 @@ static HRESULT led15070_handle_irp_locked(int board, struct irp *irp)
         dump_iobuf(&boarduart->written);
 #endif
 
-        req_iobuf.bytes = (byte*)&req;
+        req_iobuf.bytes = (uint8_t*)&req;
         req_iobuf.nbytes = sizeof(req.hdr) + sizeof(req.cmd) + sizeof(req.payload);
         req_iobuf.pos = 0;
 

board/led15093-cmd.h

@@ -88,7 +88,7 @@ struct led15093_req_reset {
 struct led15093_req_set_timeout {
     struct led15093_req_hdr hdr;
     uint8_t cmd;
-    uint8_t count;
+    uint16_t count;
 };
 
 struct led15093_req_set_disable_response {
@@ -199,7 +199,7 @@ struct led15093_resp_board_info {
     char chip_num[5];
     uint8_t endcode; // Always 0xFF
     uint8_t fw_ver;
-    uint8_t rx_buf;
+    uint16_t rx_buf;
 };
 
 struct led15093_resp_protocol_ver {

board/led15093.c

@@ -20,6 +20,7 @@
 #include <process.h>
 #include <stdbool.h>
 #include <stdint.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include "board/led15093-cmd.h"
@@ -272,7 +273,7 @@ static HRESULT led15093_handle_irp_locked(int board, struct irp *irp)
         dump_iobuf(&boarduart->written);
 #endif
 
-        req_iobuf.bytes = (byte*)&req;
+        req_iobuf.bytes = (uint8_t*)&req;
         req_iobuf.nbytes = sizeof(req.hdr) + sizeof(req.payload);
         req_iobuf.pos = 0;
 

board/meson.build

@@ -2,7 +2,6 @@ board_lib = static_library(
     'board',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
     ],
@@ -47,5 +46,10 @@ board_lib = static_library(
         'slider-frame.h',
         'vfd.c',
         'vfd.h',
+        'vfd-cmd.h',
+        'vfd-frame.c',
+        'vfd-frame.h',
+        'ffb.c',
+        'ffb.h'
     ],
 )

board/sg-nfc-cmd.h

@@ -5,19 +5,21 @@
 #pragma pack(push, 1)
 
 enum {
-    SG_NFC_CMD_GET_FW_VERSION       = 0x30,
-    SG_NFC_CMD_GET_HW_VERSION       = 0x32,
-    SG_NFC_CMD_RADIO_ON             = 0x40,
-    SG_NFC_CMD_RADIO_OFF            = 0x41,
-    SG_NFC_CMD_POLL                 = 0x42,
-    SG_NFC_CMD_MIFARE_SELECT_TAG    = 0x43,
-    SG_NFC_CMD_MIFARE_SET_KEY_BANA  = 0x50,
-    SG_NFC_CMD_MIFARE_READ_BLOCK    = 0x52,
-    SG_NFC_CMD_MIFARE_SET_KEY_AIME  = 0x54,
-    SG_NFC_CMD_MIFARE_AUTHENTICATE  = 0x55, /* guess based on time sent */
-    SG_NFC_CMD_SEND_HEX_DATA        = 0x61,
-    SG_NFC_CMD_RESET                = 0x62,
-    SG_NFC_CMD_FELICA_ENCAP         = 0x71,
+    SG_NFC_CMD_GET_FW_VERSION        = 0x30,
+    SG_NFC_CMD_GET_HW_VERSION        = 0x32,
+    SG_NFC_CMD_RADIO_ON              = 0x40,
+    SG_NFC_CMD_RADIO_OFF             = 0x41,
+    SG_NFC_CMD_POLL                  = 0x42,
+    SG_NFC_CMD_MIFARE_SELECT_TAG     = 0x43,
+    SG_NFC_CMD_MIFARE_SET_KEY_AIME   = 0x50,
+    SG_NFC_CMD_MIFARE_AUTHENTICATE_A = 0x51,
+    SG_NFC_CMD_MIFARE_READ_BLOCK     = 0x52,
+    SG_NFC_CMD_MIFARE_SET_KEY_BANA   = 0x54,
+    SG_NFC_CMD_MIFARE_AUTHENTICATE_B = 0x55,
+    SG_NFC_CMD_TO_UPDATE_MODE        = 0x60,
+    SG_NFC_CMD_SEND_HEX_DATA         = 0x61,
+    SG_NFC_CMD_RESET                 = 0x62,
+    SG_NFC_CMD_FELICA_ENCAP          = 0x71,
 };
 
 struct sg_nfc_res_get_fw_version {
@@ -32,7 +34,7 @@ struct sg_nfc_res_get_hw_version {
 
 struct sg_nfc_req_mifare_set_key {
     struct sg_req_header req;
-    uint8_t key_a[6];
+    uint8_t key[6];
 };
 
 struct sg_nfc_req_mifare_50 {

board/sg-nfc.c

@@ -60,6 +60,11 @@ static HRESULT sg_nfc_cmd_felica_encap(
         const struct sg_nfc_req_felica_encap *req,
         struct sg_nfc_res_felica_encap *res);
 
+static HRESULT sg_nfc_cmd_send_hex_data(
+        struct sg_nfc *nfc,
+        const struct sg_req_header *req,
+        struct sg_res_header *res);
+
 static HRESULT sg_nfc_cmd_dummy(
         struct sg_nfc *nfc,
         const struct sg_req_header *req,
@@ -184,13 +189,17 @@ static HRESULT sg_nfc_dispatch(
                 &req->felica_encap,
                 &res->felica_encap);
 
-    case SG_NFC_CMD_MIFARE_AUTHENTICATE:
+    case SG_NFC_CMD_MIFARE_AUTHENTICATE_A:
+    case SG_NFC_CMD_MIFARE_AUTHENTICATE_B:
+    case SG_NFC_CMD_SEND_HEX_DATA:
+        return sg_nfc_cmd_send_hex_data(nfc, &req->simple, &res->simple);
+
     case SG_NFC_CMD_MIFARE_SELECT_TAG:
     case SG_NFC_CMD_MIFARE_SET_KEY_AIME:
     case SG_NFC_CMD_MIFARE_SET_KEY_BANA:
     case SG_NFC_CMD_RADIO_ON:
     case SG_NFC_CMD_RADIO_OFF:
-    case SG_NFC_CMD_SEND_HEX_DATA: // TODO: implement?
+    case SG_NFC_CMD_TO_UPDATE_MODE:
         return sg_nfc_cmd_dummy(nfc, &req->simple, &res->simple);
 
     default:
@@ -345,13 +354,13 @@ static HRESULT sg_nfc_poll_felica(
     felica->type = 0x20;
     felica->id_len = sizeof(felica->IDm) + sizeof(felica->PMm);
     felica->IDm = _byteswap_uint64(IDm);
-    felica->PMm = _byteswap_uint64(felica_get_generic_PMm());
+    felica->PMm = _byteswap_uint64(felica_get_amusement_ic_PMm());
 
     /* Initialize FeliCa IC emulator */
 
     nfc->felica.IDm = IDm;
-    nfc->felica.PMm = felica_get_generic_PMm();
-    nfc->felica.system_code = 0x0000;
+    nfc->felica.PMm = felica_get_amusement_ic_PMm();
+    nfc->felica.system_code = 0x88b4;
 
     return S_OK;
 }
@@ -442,6 +451,22 @@ static HRESULT sg_nfc_cmd_felica_encap(
     return S_OK;
 }
 
+static HRESULT sg_nfc_cmd_send_hex_data(
+        struct sg_nfc *nfc,
+        const struct sg_req_header *req,
+        struct sg_res_header *res)
+{
+    sg_res_init(res, req, 0);
+
+    /* Firmware checksum length? */
+    if (req->payload_len == 0x2b) {
+         /* The firmware is identical flag? */
+        res->status = 0x20;
+    }
+
+    return S_OK;
+}
+
 static HRESULT sg_nfc_cmd_dummy(
         struct sg_nfc *nfc,
         const struct sg_req_header *req,

board/sg-reader.c

@@ -47,7 +47,7 @@ static struct sg_led sg_reader_led;
 
 HRESULT sg_reader_hook_init(
         const struct aime_config *cfg,
-        unsigned int port_no,
+        unsigned int default_port_no,
         unsigned int gen,
         HINSTANCE self)
 {
@@ -66,6 +66,11 @@ HRESULT sg_reader_hook_init(
         return hr;
     }
 
+    unsigned int port_no = cfg->port_no;
+    if (port_no == 0){
+        port_no = default_port_no;
+    }
+
     if (cfg->gen != 0) {
         gen = cfg->gen;
     }
@@ -85,6 +90,7 @@ HRESULT sg_reader_hook_init(
         sg_reader_uart.baud.BaudRate = 38400;
     }
 
+    dprintf("NFC Assembly: enabling (port=%d)\n", port_no);
     uart_init(&sg_reader_uart, port_no);
     sg_reader_uart.written.bytes = sg_reader_written_bytes;
     sg_reader_uart.written.nbytes = sizeof(sg_reader_written_bytes);

board/sg-reader.h

@@ -9,12 +9,13 @@
 struct aime_config {
     struct aime_dll_config dll;
     bool enable;
+    unsigned int port_no;
     bool high_baudrate;
     unsigned int gen;
 };
 
 HRESULT sg_reader_hook_init(
         const struct aime_config *cfg,
-        unsigned int port_no,
+        unsigned int default_port_no,
         unsigned int gen,
         HINSTANCE self);

board/vfd-cmd.h

@@ -0,0 +1,123 @@
+#pragma once
+
+#include "board/vfd-frame.h"
+
+enum {
+    VFD_CMD_GET_VERSION = 0x5B,
+    VFD_CMD_RESET = 0x0B,
+    VFD_CMD_CLEAR_SCREEN = 0x0C,
+    VFD_CMD_SET_BRIGHTNESS = 0x20,
+    VFD_CMD_SET_SCREEN_ON = 0x21,
+    VFD_CMD_SET_H_SCROLL = 0x22,
+    VFD_CMD_DRAW_IMAGE = 0x2E,
+    VFD_CMD_SET_CURSOR = 0x30,
+    VFD_CMD_SET_ENCODING = 0x32,
+    VFD_CMD_SET_TEXT_WND = 0x40,
+    VFD_CMD_SET_TEXT_SPEED = 0x41,
+    VFD_CMD_WRITE_TEXT = 0x50,
+    VFD_CMD_ENABLE_SCROLL = 0x51,
+    VFD_CMD_DISABLE_SCROLL = 0x52,
+    VFD_CMD_ROTATE = 0x5D,
+    VFD_CMD_CREATE_CHAR = 0xA3,
+    VFD_CMD_CREATE_CHAR2 = 0xA4,
+};
+
+enum {
+    VFD_ENC_GB2312    = 0,
+    VFD_ENC_BIG5      = 1,
+    VFD_ENC_SHIFT_JIS = 2,
+    VFD_ENC_KSC5601   = 3,
+    VFD_ENC_MAX = 3,
+};
+
+struct vfd_req_hdr {
+    uint8_t sync;
+    uint8_t cmd;
+};
+
+struct vfd_req_any {
+    struct vfd_req_hdr hdr;
+    uint8_t payload[2054];
+};
+
+struct vfd_req_board_info {
+    struct vfd_req_hdr hdr;
+    uint8_t unk1;
+};
+
+struct vfd_resp_board_info { // \x0201.20\x03
+    uint8_t unk1;
+    char version[5];
+    uint8_t unk2;
+};
+
+struct vfd_req_reset {
+    struct vfd_req_hdr hdr;
+};
+
+struct vfd_req_cls {
+    struct vfd_req_hdr hdr;
+};
+
+struct vfd_req_brightness {
+    struct vfd_req_hdr hdr;
+    uint8_t brightness;
+};
+
+struct vfd_req_power {
+    struct vfd_req_hdr hdr;
+    uint8_t power_state;
+};
+
+struct vfd_req_hscroll {
+    struct vfd_req_hdr hdr;
+    uint8_t x_pos;
+};
+
+struct vfd_req_draw {
+    struct vfd_req_hdr hdr;
+    uint16_t x0;
+    uint8_t y0;
+    uint16_t x1;
+    uint8_t y1;
+    uint8_t image[2048];
+};
+
+struct vfd_req_cursor {
+    struct vfd_req_hdr hdr;
+    uint16_t x;
+    uint8_t y;
+};
+
+struct vfd_req_encoding {
+    struct vfd_req_hdr hdr;
+    uint8_t encoding;
+};
+
+struct vfd_req_wnd {
+    struct vfd_req_hdr hdr;
+    uint16_t x0;
+    uint8_t y0;
+    uint16_t x1;
+    uint8_t y1;
+};
+
+struct vfd_req_speed {
+    struct vfd_req_hdr hdr;
+    uint8_t encoding;
+};
+
+struct vfd_req_scroll {
+    struct vfd_req_hdr hdr;
+};
+
+struct vfd_req_rotate {
+    struct vfd_req_hdr hdr;
+    uint8_t unk1;
+};
+
+struct vfd_req_create_char {
+    struct vfd_req_hdr hdr;
+    uint8_t type;
+    uint8_t pixels[32];
+};

board/vfd-frame.c

@@ -0,0 +1,88 @@
+#include <windows.h>
+
+#include <assert.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
+#define SUPER_VERBOSE 1
+
+#include "board/vfd-frame.h"
+
+#include "hook/iobuf.h"
+
+#include "util/dprintf.h"
+
+static HRESULT vfd_frame_encode_byte(struct iobuf *dest, uint8_t byte);
+
+/* Frame structure:
+
+    REQUEST:
+   [0] Sync byte (0x1A or 0x1B)
+   [1] Packet ID
+   [2...n-1] Data/payload
+
+   --- OR ---
+
+   if no sync byte is given, plain static text in the currently configured encoding is expected.
+
+   RESPONSE:
+   This thing never responds, unless it's VFD_CMD_GET_VERSION
+   */
+
+bool vfd_frame_sync(struct const_iobuf *src) {
+    return src->bytes[src->pos] == VFD_SYNC_BYTE || src->bytes[src->pos] == VFD_SYNC_BYTE2;
+}
+
+HRESULT vfd_frame_encode(
+        struct iobuf *dest,
+        const void *ptr,
+        size_t nbytes) {
+    const uint8_t *src;
+    uint8_t byte;
+    size_t i;
+    HRESULT hr;
+
+    assert(dest != NULL);
+    assert(dest->bytes != NULL || dest->nbytes == 0);
+    assert(dest->pos <= dest->nbytes);
+    assert(ptr != NULL);
+
+    src = ptr;
+
+    if (dest->pos >= dest->nbytes) {
+        return HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER);
+    }
+
+#if SUPER_VERBOSE
+    dprintf("VFD: RX Buffer:\n");
+#endif
+
+    for (i = 1; i < nbytes; i++) {
+        byte = src[i];
+#if SUPER_VERBOSE
+        dprintf("%02x ", byte);
+#endif
+
+        hr = vfd_frame_encode_byte(dest, byte);
+
+        if (FAILED(hr)) {
+            return hr;
+        }
+    }
+#if SUPER_VERBOSE
+    dprintf("\n");
+#endif
+
+    return hr;
+}
+
+static HRESULT vfd_frame_encode_byte(struct iobuf *dest, uint8_t byte) {
+    if (dest->pos + 1 > dest->nbytes) {
+        return HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER);
+    }
+
+    dest->bytes[dest->pos++] = byte;
+
+    return S_OK;
+}

board/vfd-frame.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include <windows.h>
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include "hook/iobuf.h"
+
+enum {
+    VFD_SYNC_BYTE = 0x1B,
+    VFD_SYNC_BYTE2 = 0x1A,
+};
+
+bool vfd_frame_sync(struct const_iobuf *src);
+
+HRESULT vfd_frame_encode(
+        struct iobuf *dest,
+        const void *ptr,
+        size_t nbytes);

board/vfd.c

@@ -2,17 +2,17 @@
    directly by amdaemon, and it has something to do with displaying the status
    of electronic payments.
 
-   Part number in schematics is "VFD GP1232A02A FUTABA".
-
-   Little else about this board is known. Black-holing the RS232 comms that it
-   receives seems to be sufficient for the time being. */
+   Part number in schematics is "VFD GP1232A02A FUTABA". */
 
 #include <windows.h>
 
 #include <assert.h>
 #include <stdint.h>
+#include <stdlib.h>
 
+#include "board/config.h"
 #include "board/vfd.h"
+#include "board/vfd-cmd.h"
 
 #include "hook/iohook.h"
 
@@ -21,33 +21,101 @@
 #include "util/dprintf.h"
 #include "util/dump.h"
 
+#define SUPER_VERBOSE 0
+
 static HRESULT vfd_handle_irp(struct irp *irp);
 
 static struct uart vfd_uart;
-static uint8_t vfd_written[512];
-static uint8_t vfd_readable[512];
-UINT codepage;
+static uint8_t vfd_written[4096];
+static uint8_t vfd_readable[4096];
 
-HRESULT vfd_hook_init(const struct vfd_config *cfg, unsigned int port_no)
+static int encoding = VFD_ENC_SHIFT_JIS;
+
+HRESULT vfd_handle_get_version(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_reset(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_clear_screen(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_set_brightness(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_set_screen_on(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_set_h_scroll(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_draw_image(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_set_cursor(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_set_encoding(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_set_text_wnd(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_set_text_speed(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_write_text(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_enable_scroll(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_disable_scroll(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_rotate(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_create_char(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+HRESULT vfd_handle_create_char2(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart);
+
+static bool utf_enabled;
+
+HRESULT vfd_hook_init(struct vfd_config *cfg, unsigned int default_port_no)
 {
-    assert(cfg != NULL);
-
-    if (!cfg->enable) {
+    if (!cfg->enable){
         return S_FALSE;
     }
 
+    utf_enabled = cfg->utf_conversion;
+
+    unsigned int port_no = cfg->port_no;
+    if (port_no == 0){
+        port_no = default_port_no;
+    }
+
+    dprintf("VFD: enabling (port=%d)\n", port_no);
     uart_init(&vfd_uart, port_no);
     vfd_uart.written.bytes = vfd_written;
     vfd_uart.written.nbytes = sizeof(vfd_written);
     vfd_uart.readable.bytes = vfd_readable;
     vfd_uart.readable.nbytes = sizeof(vfd_readable);
 
-    codepage = GetACP();
-    dprintf("VFD: hook enabled.\n");
-
     return iohook_push_handler(vfd_handle_irp);
 }
 
+
+const char* get_encoding_name(int b){
+    switch (b){
+        case 0: return "gb2312";
+        case 1: return "big5";
+        case 2: return "shift-jis";
+        case 3: return "ks_c_5601-1987";
+        default: return "unknown";
+    }
+}
+
+void print_vfd_text(const char* str, int len){
+
+    if (utf_enabled){
+
+        wchar_t encoded[1024];
+        memset(encoded, 0, 1024 * sizeof(wchar_t));
+
+        int codepage = 0;
+        if (encoding == VFD_ENC_GB2312){
+            codepage = 936;
+        } else if (encoding == VFD_ENC_BIG5){
+            codepage = 950;
+        } else if (encoding == VFD_ENC_SHIFT_JIS){
+            codepage = 932;
+        } else if (encoding == VFD_ENC_KSC5601) {
+            codepage = 949;
+        }
+
+        if (!MultiByteToWideChar(codepage, MB_USEGLYPHCHARS, str, len, encoded, 1024)){
+            dprintf("VFD: Text conversion failed: %ld", GetLastError());
+            return;
+        }
+
+        dprintf("VFD: Text: %ls\n", encoded);
+    } else {
+
+        dprintf("VFD: Text: %s\n", str);
+
+    }
+}
+
 static HRESULT vfd_handle_irp(struct irp *irp)
 {
     HRESULT hr;
@@ -58,67 +126,274 @@ static HRESULT vfd_handle_irp(struct irp *irp)
         return iohook_invoke_next(irp);
     }
 
+    if (irp->op == IRP_OP_OPEN){
+        dprintf("VFD: Open\n");
+    } else if (irp->op == IRP_OP_CLOSE){
+        dprintf("VFD: Close\n");
+    }
+
     hr = uart_handle_irp(&vfd_uart, irp);
 
     if (FAILED(hr) || irp->op != IRP_OP_WRITE) {
         return hr;
     }
 
-    uint8_t cmd = 0;
-    uint8_t str_1[512];
-    uint8_t str_2[512];
-    uint8_t str_1_len = 0;
-    uint8_t str_2_len = 0;
-    for (size_t i = 0; i < vfd_uart.written.pos; i++) {
-        if (vfd_uart.written.bytes[i] == 0x1B) {
-            i++;
-            cmd = vfd_uart.written.bytes[i];
-            if (cmd == 0x30) {
-                i += 3;
-            }
-            else if (cmd == 0x50) {
-                i++;
-            }
-            continue;
-        }
-        if (cmd == 0x30) {
-            str_1[str_1_len++] = vfd_uart.written.bytes[i];
-        }
-        else if (cmd == 0x50) {
-            str_2[str_2_len++] = vfd_uart.written.bytes[i];
-        }
-    }
+#if SUPER_VERBOSE
+    dprintf("VFD TX:\n");
+    dump_iobuf(&vfd_uart.written);
+#endif
 
-    if (str_1_len) {
-        str_1[str_1_len++] = '\0';
-        if (codepage != 932) {
-            WCHAR buffer[512];
-            MultiByteToWideChar(932, 0, (LPCSTR)str_1, str_1_len, buffer, str_1_len);
-            char str_recode[str_1_len * 3];
-            WideCharToMultiByte(codepage, 0, buffer, str_1_len, str_recode, str_1_len * 3, NULL, NULL);
-            dprintf("VFD: %s\n", str_recode);
-        }
-        else {
-            dprintf("VFD: %s\n", str_1);
-        }
-    }
+    struct const_iobuf reader;
+    iobuf_flip(&reader, &vfd_uart.written);
 
-    if (str_2_len) {
-        str_2[str_2_len++] = '\0';
-        if (codepage != 932) {
-            WCHAR buffer[512];
-            MultiByteToWideChar(932, 0, (LPCSTR)str_2, str_2_len, buffer, str_2_len);
-            char str_recode[str_2_len * 3];
-            WideCharToMultiByte(codepage, 0, buffer, str_2_len, str_recode, str_2_len * 3, NULL, NULL);
-            dprintf("VFD: %s\n", str_recode);
+    struct iobuf* writer = &vfd_uart.readable;
+    for (; reader.pos < reader.nbytes ; ){
+
+        if (vfd_frame_sync(&reader)) {
+
+            reader.pos++; // get the sync byte out of the way
+
+            uint8_t cmd;
+            iobuf_read_8(&reader, &cmd);
+
+            if (cmd == VFD_CMD_GET_VERSION) {
+                hr = vfd_handle_get_version(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_RESET) {
+                hr = vfd_handle_reset(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_CLEAR_SCREEN) {
+                hr = vfd_handle_clear_screen(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_SET_BRIGHTNESS) {
+                hr = vfd_handle_set_brightness(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_SET_SCREEN_ON) {
+                hr = vfd_handle_set_screen_on(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_SET_H_SCROLL) {
+                hr = vfd_handle_set_h_scroll(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_DRAW_IMAGE) {
+                hr = vfd_handle_draw_image(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_SET_CURSOR) {
+                hr = vfd_handle_set_cursor(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_SET_ENCODING) {
+                hr = vfd_handle_set_encoding(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_SET_TEXT_WND) {
+                hr = vfd_handle_set_text_wnd(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_SET_TEXT_SPEED) {
+                hr = vfd_handle_set_text_speed(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_WRITE_TEXT) {
+                hr = vfd_handle_write_text(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_ENABLE_SCROLL) {
+                hr = vfd_handle_enable_scroll(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_DISABLE_SCROLL) {
+                hr = vfd_handle_disable_scroll(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_ROTATE) {
+                hr = vfd_handle_rotate(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_CREATE_CHAR) {
+                hr = vfd_handle_create_char(&reader, writer, &vfd_uart);
+            } else if (cmd == VFD_CMD_CREATE_CHAR2) {
+                hr = vfd_handle_create_char2(&reader, writer, &vfd_uart);
+            } else {
+                dprintf("VFD: Unknown command 0x%x\n", cmd);
+                dump_const_iobuf(&reader);
+                hr = S_FALSE;
+            }
         } else {
-            dprintf("VFD: %s\n", str_2);
+
+            // if no sync byte is sent, we are just getting plain text...
+
+            if (reader.pos < reader.nbytes){
+                int len = 0;
+
+                // read chars until we hit a new sync byte or the data ends
+                while (reader.pos + len + 1 < reader.nbytes && reader.bytes[reader.pos + len] != VFD_SYNC_BYTE && reader.bytes[reader.pos + len] != VFD_SYNC_BYTE2){
+                    len++;
+                }
+
+                char* str = malloc(len);
+                memset(str, 0, len);
+                iobuf_read(&reader, str, len);
+                print_vfd_text(str, len);
+                free(str);
+
+                reader.pos += len;
+            }
+
         }
+
+        if (!SUCCEEDED(hr)){
+            return hr;
+        }
+
     }
 
-    // dprintf("VFD TX:\n");
-    // dump_iobuf(&vfd_uart.written);
     vfd_uart.written.pos = 0;
 
     return hr;
 }
+
+HRESULT vfd_handle_get_version(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    dprintf("VFD: Get Version\n");
+
+    struct vfd_resp_board_info resp;
+
+    memset(&resp, 0, sizeof(resp));
+    resp.unk1 = 2;
+    strcpy(resp.version, "01.20");
+    resp.unk2 = 1;
+
+    return vfd_frame_encode(writer, &resp, sizeof(resp));
+}
+HRESULT vfd_handle_reset(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    dprintf("VFD: Reset\n");
+
+    encoding = VFD_ENC_SHIFT_JIS;
+
+    return S_FALSE;
+}
+HRESULT vfd_handle_clear_screen(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    dprintf("VFD: Clear Screen\n");
+
+    return S_FALSE;
+}
+HRESULT vfd_handle_set_brightness(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t b;
+    iobuf_read_8(reader, &b);
+
+    if (b > 4){
+        dprintf("VFD: Brightness, invalid argument\n");
+        return E_FAIL;
+    }
+
+    dprintf("VFD: Brightness, %d\n", b);
+
+    return S_FALSE;
+}
+HRESULT vfd_handle_set_screen_on(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t b;
+    iobuf_read_8(reader, &b);
+
+    if (b > 1){
+        dprintf("VFD: Screen Power, invalid argument\n");
+        return E_FAIL;
+    }
+
+    dprintf("VFD: Screen Power, %d\n", b);
+    return S_FALSE;
+}
+HRESULT vfd_handle_set_h_scroll(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t x;
+    iobuf_read_8(reader, &x);
+
+    dprintf("VFD: Horizontal Scroll, X=%d\n", x);
+    return S_FALSE;
+}
+HRESULT vfd_handle_draw_image(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    int w, h;
+    uint16_t x0, x1;
+    uint8_t y0, y1;
+    uint8_t image[2048];
+
+    iobuf_read_be16(reader, &x0);
+    iobuf_read_8(reader, &y0);
+    iobuf_read_be16(reader, &x1);
+    iobuf_read_8(reader, &y1);
+    w = x1 - x0;
+    h = y1 - y0;
+    iobuf_read(reader, image, w*h);
+
+    dprintf("VFD: Draw image, %dx%d\n", w, h);
+    return S_FALSE;
+}
+
+HRESULT vfd_handle_set_cursor(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint16_t x;
+    uint8_t y;
+
+    iobuf_read_be16(reader, &x);
+    iobuf_read_8(reader, &y);
+
+    dprintf("VFD: Set Cursor, x=%d,y=%d\n", x, y);
+
+    return S_FALSE;
+}
+
+HRESULT vfd_handle_set_encoding(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t b;
+    iobuf_read_8(reader, &b);
+
+    dprintf("VFD: Set Encoding, %d (%s)\n", b, get_encoding_name(b));
+
+    if (b < 0 || b > VFD_ENC_MAX){
+        dprintf("Invalid encoding specified\n");
+        return E_FAIL;
+    }
+
+    encoding = b;
+
+    return S_FALSE;
+}
+HRESULT vfd_handle_set_text_wnd(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint16_t x0, x1;
+    uint8_t y0, y1;
+
+    iobuf_read_be16(reader, &x0);
+    iobuf_read_8(reader, &y0);
+    iobuf_read_be16(reader, &x1);
+    iobuf_read_8(reader, &y1);
+
+    dprintf("VFD: Set Text Window, p0:%d,%d, p1:%d,%d\n", x0, y0, x1, y1);
+    return S_FALSE;
+}
+HRESULT vfd_handle_set_text_speed(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t b;
+    iobuf_read_8(reader, &b);
+
+    dprintf("VFD: Set Text Speed, %d\n", b);
+    return S_FALSE;
+}
+HRESULT vfd_handle_write_text(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t len;
+    iobuf_read_8(reader, &len);
+
+    char* str = malloc(len);
+    iobuf_read(reader, str, len);
+
+    print_vfd_text(str, len);
+    free(str);
+
+    return S_FALSE;
+}
+HRESULT vfd_handle_enable_scroll(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    dprintf("VFD: Enable Scrolling\n");
+    return S_FALSE;
+}
+HRESULT vfd_handle_disable_scroll(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    dprintf("VFD: Disable Scrolling\n");
+    return S_FALSE;
+}
+HRESULT vfd_handle_rotate(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t b;
+    iobuf_read_8(reader, &b);
+
+    dprintf("VFD: Rotate, %d\n", b);
+    return S_FALSE;
+}
+HRESULT vfd_handle_create_char(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t b;
+    iobuf_read_8(reader, &b);
+    char buf[32];
+
+    iobuf_read(reader, buf, 32);
+
+    dprintf("VFD: Create character, %d\n", b);
+    return S_FALSE;
+}
+HRESULT vfd_handle_create_char2(struct const_iobuf* reader, struct iobuf* writer, struct uart* vfd_uart){
+    uint8_t b, b2;
+    iobuf_read_8(reader, &b);
+    iobuf_read_8(reader, &b2);
+    char buf[16];
+
+    iobuf_read(reader, buf, 16);
+
+    dprintf("VFD: Create character, %d, %d\n", b, b2);
+    return S_FALSE;
+}

board/vfd.h

@@ -4,7 +4,10 @@
 
 struct vfd_config {
     bool enable;
+    unsigned int port_no;
+    bool utf_conversion;
 };
 
 
-HRESULT vfd_hook_init(const struct vfd_config *cfg, unsigned int port_no);
+HRESULT vfd_hook_init(struct vfd_config *cfg, unsigned int default_port_no);
+

carolhook/dllmain.c

@@ -53,6 +53,7 @@
 #include "platform/platform.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static HMODULE carol_hook_mod;
 static process_entry_t carol_startup;
@@ -100,7 +101,7 @@ static DWORD CALLBACK carol_pre_startup(void)
 
     /* Config load */
 
-    carol_hook_config_load(&carol_hook_cfg, L".\\segatools.ini");
+    carol_hook_config_load(&carol_hook_cfg, get_config_path());
 
     /* Hook Win32 APIs */
 
@@ -164,7 +165,7 @@ static DWORD CALLBACK carol_pre_startup(void)
     }
     /* Initialize debug helpers */
 
-    spike_hook_init(L".\\segatools.ini");
+    spike_hook_init(get_config_path());
 
     dprintf("---  End  carol_pre_startup ---\n");
 

carolhook/meson.build

@@ -4,7 +4,6 @@ shared_library(
     include_directories : inc,
     implicit_include_directories : false,
     vs_module_defs : 'carolhook.def',
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
         capnhook.get_variable('hooklib_dep'),

carolio/carolio.c

@@ -8,6 +8,7 @@
 #include "carolio/carolio.h"
 #include "carolio/config.h"
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static unsigned int __stdcall carol_io_touch_thread_proc(void *ctx);
 
@@ -25,7 +26,7 @@ uint16_t carol_io_get_api_version(void)
 
 HRESULT carol_io_jvs_init(void)
 {
-    carol_io_config_load(&carol_io_cfg, L".\\segatools.ini");
+    carol_io_config_load(&carol_io_cfg, get_config_path());
 
     return S_OK;
 }
@@ -178,4 +179,4 @@ static unsigned int __stdcall carol_io_touch_thread_proc(void *ctx)
     }
 
     return 0;
-}
+}

carolio/meson.build

@@ -3,7 +3,6 @@ carolio_lib = static_library(
     name_prefix : '',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     sources : [
         'carolio.c',
         'carolio.h',

chunihook/config.c

@@ -3,6 +3,7 @@
 #include <assert.h>
 #include <stdbool.h>
 #include <stddef.h>
+#include <stdlib.h>
 
 #include "amex/amex.h"
 #include "amex/config.h"

chunihook/dllmain.c

@@ -36,6 +36,7 @@
 #include "platform/platform.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static HMODULE chuni_hook_mod;
 static process_entry_t chuni_startup;
@@ -71,7 +72,7 @@ static DWORD CALLBACK chuni_pre_startup(void)
 
     /* Config load */
 
-    chuni_hook_config_load(&chuni_hook_cfg, L".\\segatools.ini");
+    chuni_hook_config_load(&chuni_hook_cfg, get_config_path());
 
     /* Hook Win32 APIs */
 
@@ -129,7 +130,7 @@ static DWORD CALLBACK chuni_pre_startup(void)
 
     /* Initialize debug helpers */
 
-    spike_hook_init(L".\\segatools.ini");
+    spike_hook_init(get_config_path());
 
     dprintf("---  End  chuni_pre_startup ---\n");
 

chunihook/meson.build

@@ -4,7 +4,6 @@ shared_library(
     include_directories : inc,
     implicit_include_directories : false,
     vs_module_defs : 'chunihook.def',
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
         capnhook.get_variable('hooklib_dep'),

chuniio/chuniio.c

@@ -4,12 +4,14 @@
 #include <stdbool.h>
 #include <stdint.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include "chuniio/chuniio.h"
 #include "chuniio/config.h"
 #include "chuniio/ledoutput.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static unsigned int __stdcall chuni_io_slider_thread_proc(void *ctx);
 
@@ -27,7 +29,7 @@ uint16_t chuni_io_get_api_version(void)
 
 HRESULT chuni_io_jvs_init(void)
 {
-    chuni_io_config_load(&chuni_io_cfg, L".\\segatools.ini");
+    chuni_io_config_load(&chuni_io_cfg, get_config_path());
     
     led_init_mutex = CreateMutex(
         NULL,              // default security attributes
@@ -92,7 +94,7 @@ void chuni_io_jvs_poll(uint8_t *opbtn, uint8_t *beams)
     } else {
         // Use actual AIR
         for (i = 0; i < 6; i++) {
-            if(GetAsyncKeyState(chuni_io_cfg.vk_ir[i]) & 0x8000) {
+            if (GetAsyncKeyState(chuni_io_cfg.vk_ir[i]) & 0x8000) {
                 *beams |= (1 << i);
             } else {
                 *beams &= ~(1 << i);

chuniio/config.c

@@ -3,6 +3,7 @@
 #include <assert.h>
 #include <stddef.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include "chuniio/config.h"

chuniio/config.h

@@ -2,6 +2,7 @@
 
 #include <stddef.h>
 #include <stdint.h>
+#include <stdbool.h>
 
 struct chuni_io_config {
     uint8_t vk_test;

chuniio/leddata.h

@@ -13,10 +13,10 @@
 
 // This struct is used to send data related to the slider and billboard LEDs
 struct _chuni_led_data_buf_t {
-    byte framing; // Sync byte
+    uint8_t framing; // Sync byte
     uint8_t board; // LED output the data is for (0-1: billboard, 2: slider)
-    byte data[LED_OUTPUT_DATA_SIZE_MAX]; // Buffer for LEDs
-    byte data_len; // How many bytes to output from the buffer
+    uint8_t data[LED_OUTPUT_DATA_SIZE_MAX]; // Buffer for LEDs
+    uint8_t data_len; // How many bytes to output from the buffer
 };
 
-static byte chuni_led_board_data_lens[LED_BOARDS_TOTAL] = {53*3, 63*3, 31*3};
+static uint8_t chuni_led_board_data_lens[LED_BOARDS_TOTAL] = {53*3, 63*3, 31*3};

chuniio/ledoutput.c

@@ -73,14 +73,14 @@ struct _chuni_led_data_buf_t* escape_led_data(struct _chuni_led_data_buf_t* unes
 {
     struct _chuni_led_data_buf_t* out_struct = &led_escaped_buf[unescaped->board];
     
-    byte* in_buf = unescaped->data;
-    byte* out_buf = out_struct->data;
+    uint8_t* in_buf = unescaped->data;
+    uint8_t* out_buf = out_struct->data;
     int i = 0;
     int o = 0;
     
     while (i < unescaped->data_len)
     {
-        byte b = in_buf[i++];
+        uint8_t b = in_buf[i++];
         if (b == LED_PACKET_FRAMING || b == LED_PACKET_ESCAPE)
         {
             out_buf[o++] = LED_PACKET_ESCAPE;
@@ -94,7 +94,7 @@ struct _chuni_led_data_buf_t* escape_led_data(struct _chuni_led_data_buf_t* unes
     return out_struct;
 }
 
-void led_output_update(uint8_t board, const byte* rgb)
+void led_output_update(uint8_t board, const uint8_t* rgb)
 {
     if (board < 0 || board > 2 || !any_outputs_enabled)
     {

chuniio/ledoutput.h

@@ -16,4 +16,4 @@
 
 extern HANDLE led_init_mutex;
 HRESULT led_output_init(struct chuni_io_config* const cfg);
-void led_output_update(uint8_t board, const byte* rgb);
+void led_output_update(uint8_t board, const uint8_t* rgb);

chuniio/meson.build

@@ -3,7 +3,6 @@ chuniio_lib = static_library(
     name_prefix : '',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
 
     sources : [
         'chu2to3.c',

chuniio/serialimpl.c

@@ -98,7 +98,7 @@ void led_serial_update(struct _chuni_led_data_buf_t* data)
     ReleaseMutex(serial_write_mutex);
 }
 
-void led_serial_update_openithm(const byte* rgb)
+void led_serial_update_openithm(const uint8_t* rgb)
 {
     if (serial_port != INVALID_HANDLE_VALUE)
     {

chuniio/serialimpl.h

@@ -8,9 +8,10 @@
 #pragma once
 
 #include <windows.h>
+#include <stdint.h>
 
 #include "chuniio/leddata.h"
 
 HRESULT led_serial_init(wchar_t led_com[12], DWORD baud);
 void led_serial_update(struct _chuni_led_data_buf_t* data);
-void led_serial_update_openithm(const byte* rgb);
+void led_serial_update_openithm(const uint8_t* rgb);

chusanhook/chuni-dll.c

@@ -2,6 +2,7 @@
 
 #include <assert.h>
 #include <stdlib.h>
+#include <stdlib.h>
 
 #include "chuniio/chu2to3.h"
 #include "chusanhook/chuni-dll.h"

chusanhook/config.c

@@ -1,5 +1,6 @@
 #include <assert.h>
 #include <stddef.h>
+#include <stdlib.h>
 
 #include "board/config.h"
 

chusanhook/dllmain.c

@@ -49,6 +49,7 @@
 #include "platform/platform.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static HMODULE chusan_hook_mod;
 static process_entry_t chusan_startup;
@@ -84,7 +85,7 @@ static DWORD CALLBACK chusan_pre_startup(void)
 
     /* Config load */
 
-    chusan_hook_config_load(&chusan_hook_cfg, L".\\segatools.ini");
+    chusan_hook_config_load(&chusan_hook_cfg, get_config_path());
 
     /* Hook Win32 APIs */
     
@@ -173,7 +174,7 @@ static DWORD CALLBACK chusan_pre_startup(void)
 
     /* Initialize debug helpers */
 
-    spike_hook_init(L".\\segatools.ini");
+    spike_hook_init(get_config_path());
 
     dprintf("---  End  chusan_pre_startup ---\n");
 

chusanhook/meson.build

@@ -4,7 +4,6 @@ shared_library(
     include_directories : inc,
     implicit_include_directories : false,
     vs_module_defs : 'chusanhook.def',
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
         capnhook.get_variable('hooklib_dep'),

cmhook/config.c

@@ -1,5 +1,6 @@
 #include <assert.h>
 #include <stddef.h>
+#include <stdlib.h>
 
 #include "board/config.h"
 

cmhook/dllmain.c

@@ -35,6 +35,7 @@
 #include "unityhook/hook.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static HMODULE cm_hook_mod;
 static process_entry_t cm_startup;
@@ -48,7 +49,7 @@ static DWORD CALLBACK cm_pre_startup(void)
 
     /* Load config */
 
-    cm_hook_config_load(&cm_hook_cfg, L".\\segatools.ini");
+    cm_hook_config_load(&cm_hook_cfg, get_config_path());
 
     /* Hook Win32 APIs */
 
@@ -101,11 +102,11 @@ static DWORD CALLBACK cm_pre_startup(void)
        There seems to be an issue with other DLL hooks if `LoadLibraryW` is
        hooked earlier in the `cmhook` initialization. */
 
-    unity_hook_init(&cm_hook_cfg.unity, cm_hook_mod);
+    unity_hook_init(&cm_hook_cfg.unity, cm_hook_mod, NULL);
 
     /* Initialize debug helpers */
 
-    spike_hook_init(L".\\segatools.ini");
+    spike_hook_init(get_config_path());
 
     dprintf("---  End  cm_pre_startup ---\n");
 

cmhook/meson.build

@@ -4,7 +4,6 @@ shared_library(
     include_directories : inc,
     implicit_include_directories : false,
     vs_module_defs : 'cmhook.def',
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
         capnhook.get_variable('hooklib_dep'),

cmio/cmio.c

@@ -6,6 +6,7 @@
 
 #include "cmio/cmio.h"
 #include "cmio/config.h"
+#include "util/env.h"
 
 static uint8_t cm_opbtn;
 static struct cm_io_config cm_io_cfg;
@@ -18,7 +19,7 @@ uint16_t cm_io_get_api_version(void)
 
 HRESULT cm_io_init(void)
 {
-    cm_io_config_load(&cm_io_cfg, L".\\segatools.ini");
+    cm_io_config_load(&cm_io_cfg, get_config_path());
     return S_OK;
 }
 

cmio/meson.build

@@ -3,7 +3,6 @@ cmio_lib = static_library(
     name_prefix : '',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     sources : [
         'cmio.c',
         'cmio.h',

cxbhook/config.c

@@ -3,6 +3,7 @@
 #include <assert.h>
 #include <stdbool.h>
 #include <stddef.h>
+#include <stdlib.h>
 
 #include "amex/amex.h"
 #include "amex/config.h"

cxbhook/dllmain.c

@@ -23,6 +23,7 @@
 #include "platform/platform.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static HMODULE cxb_hook_mod;
 static process_entry_t cxb_startup;
@@ -58,7 +59,7 @@ static DWORD CALLBACK cxb_pre_startup(void)
 
     /* Config load */
 
-    cxb_hook_config_load(&cxb_hook_cfg, L".\\segatools.ini");
+    cxb_hook_config_load(&cxb_hook_cfg, get_config_path());
 
     /* Hook Win32 APIs */
 
@@ -110,7 +111,7 @@ static DWORD CALLBACK cxb_pre_startup(void)
 
     /* Initialize debug helpers */
 
-    spike_hook_init(L".\\segatools.ini");
+    spike_hook_init(get_config_path());
 
     dprintf("---  End  cxb_pre_startup ---\n");
 

cxbhook/led.c

@@ -1,6 +1,9 @@
 #include <windows.h>
+
+#include <assert.h>
 #include <stdbool.h>
 #include <stdint.h>
+#include <stdlib.h>
 
 #include "cxbhook/led.h"
 #include "cxbhook/cxb-dll.h"

cxbhook/meson.build

@@ -4,7 +4,6 @@ shared_library(
     include_directories : inc,
     implicit_include_directories : false,
     vs_module_defs : 'cxbhook.def',
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
         capnhook.get_variable('hooklib_dep'),

cxbhook/revio.c

@@ -1,6 +1,9 @@
 #include <windows.h>
+
+#include <assert.h>
 #include <stdbool.h>
 #include <stdint.h>
+#include <stdlib.h>
 #include <winuser.h>
 
 #include "cxbhook/revio.h"

cxbio/cxbio.c

@@ -8,6 +8,7 @@
 #include "cxbio/config.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static bool cxb_io_coin;
 static int cxb_io_coins;
@@ -21,7 +22,7 @@ uint16_t cxb_io_get_api_version(void)
 HRESULT cxb_io_revio_init(void)
 {
     dprintf("CXB IO: REVIO init\n");
-    cxb_io_config_load(&cxb_io_cfg, L".\\segatools.ini");
+    cxb_io_config_load(&cxb_io_cfg, get_config_path());
 
     return S_OK;
 }
@@ -75,4 +76,4 @@ HRESULT cxb_io_led_init(void)
 }
 
 void cxb_io_led_update(int id, int color)
-{}
+{}

cxbio/meson.build

@@ -3,7 +3,6 @@ cxbio_lib = static_library(
     name_prefix : '',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     sources : [
         'cxbio.c',
         'cxbio.h',

dist/carol/segatools.ini

@@ -64,6 +64,8 @@ subnet=192.168.126.0
 ; -----------------------------------------------------------------------------
 
 [gfx]
+; Enables the graphics hook.
+enable=1
 ; Force the game to run windowed.
 windowed=1
 ; Add a frame to the game window if running windowed.

dist/chuni/segatools.ini

@@ -56,6 +56,8 @@ subnet=192.168.139.0
 ; -----------------------------------------------------------------------------
 
 [gfx]
+; Enables the graphics hook.
+enable=1
 ; Force the game to run windowed.
 windowed=1
 ; Add a frame to the game window if running windowed.

dist/chusan/segatools.ini

@@ -25,7 +25,7 @@ aimePath=DEVICE\aime.txt
 ;highBaud=1
 
 [vfd]
-; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; Enable VFD emulation. Disable to use a real VFD
 ; GP1232A02A FUTABA assembly.
 enable=1
 
@@ -82,6 +82,8 @@ dipsw3=1
 ; -----------------------------------------------------------------------------
 
 [gfx]
+; Enables the graphics hook.
+enable=1
 ; Force the game to run windowed.
 windowed=1
 ; Add a frame to the game window if running windowed.

dist/cm/segatools.ini

@@ -23,7 +23,7 @@ enable=1
 aimePath=DEVICE\aime.txt
 
 [vfd]
-; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; Enable VFD emulation. Disable to use a real VFD
 ; GP1232A02A FUTABA assembly.
 enable=1
 

dist/cxb/segatools.ini

@@ -75,6 +75,8 @@ path=../DEVICE/sram.bin
 ; -----------------------------------------------------------------------------
 
 [gfx]
+; Enables the graphics hook.
+enable=1
 ; Force the game to run windowed.
 windowed=1
 ; Add a frame to the game window if running windowed.

dist/diva/segatools.ini

@@ -5,7 +5,7 @@
 [vfs]
 ; Insert the path to the game AMFS directory here (contains ICF1 and ICF2)
 amfs=
-; Insert the path to the game Option directory here (contains Axxx directories)
+; Insert the path to the game Option (mdata) directory here (contains Mxxx directories)
 option=
 ; Create an empty directory somewhere and insert the path here.
 ; This directory may be shared between multiple SEGA games.
@@ -36,6 +36,10 @@ default=127.0.0.1
 ; Chunithm is extremely picky about its LAN environment, so leaving this
 ; setting enabled is strongly recommended.
 enable=1
+; The final octet of the local host's IP address on the virtualized subnet (so,
+; if the keychip subnet is `192.168.32.0` and this value is set to `11`, then the
+; local host's virtualized LAN IP is `192.168.32.11`).
+addrSuffix=11
 
 ; -----------------------------------------------------------------------------
 ; Board settings
@@ -54,6 +58,18 @@ dipsw1=1
 ; that subnet must start with 192.168.
 subnet=192.168.78.0
 
+; -----------------------------------------------------------------------------
+; Misc. hooks settings
+; -----------------------------------------------------------------------------
+
+[gfx]
+; Enables the graphics hook.
+enable=1
+; Force the game to run windowed.
+windowed=1
+; Add a frame to the game window if running windowed.
+framed=0
+
 ; -----------------------------------------------------------------------------
 ; Custom IO settings
 ; -----------------------------------------------------------------------------

dist/fgo/segatools.ini

@@ -23,7 +23,7 @@ enable=1
 aimePath=DEVICE\aime.txt
 
 [vfd]
-; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; Enable VFD emulation. Disable to use a real VFD
 ; GP1232A02A FUTABA assembly.
 enable=1
 
@@ -85,6 +85,14 @@ freeplay=0
 ; Misc. hook settings
 ; -----------------------------------------------------------------------------
 
+[gfx]
+; Enables the graphics hook.
+enable=1
+; Force the game to run windowed.
+windowed=0
+; Add a frame to the game window if running windowed.
+framed=0
+
 [touch]
 ; WinTouch emulation setting.
 enable=1

dist/idac/segatools.ini

@@ -75,6 +75,11 @@ dipsw3=0
 dipsw4=0
 dipsw5=0
 
+[ffb]
+; Enable force feedback (838-15069) board emulation. This is required for
+; both DirectInput and XInput steering wheel effects.
+enable=1
+
 ; -----------------------------------------------------------------------------
 ; LED settings
 ; -----------------------------------------------------------------------------
@@ -231,6 +236,20 @@ reverseAccelAxis=0
 reverseBrakeAxis=0
 
 ; Force feedback settings.
-; Strength of the force feedback spring effect in percent. Possible values
-; are 0-100.
-centerSpringStrength=30
+; Only works when FFB board emulation is enabled!
+;
+; It is recommended to change the strength inside the Game Test Mode!
+;
+; These settings are only used when using DirectInput for the wheel.
+; The values are in the range 0%-100%, where 0 disables the effect and
+; 100 is the maximum.
+
+; Constant force strength, used for centering spring effect.
+constantForceStrength=100
+; Damper strength, used for steering wheel damper effect.
+damperStrength=100
+
+; Rumble strength, used for road surface effects.
+rumbleStrength=100
+; Rumble duration factor from ms to µs, used to scale the duration of the rumble effect.
+rumbleDuration=1000

dist/idz/segatools.ini

@@ -69,6 +69,20 @@ region=4
 ; exactly one machine and set this to 0 on all others.
 dipsw1=1
 
+[ffb]
+; Enable force feedback (838-15069) board emulation. This is required for
+; both DirectInput and XInput steering wheel effects.
+enable=1
+
+; -----------------------------------------------------------------------------
+; LED settings
+; -----------------------------------------------------------------------------
+
+[led15070]
+; Enable emulation of the 837-15070-02 controlled lights, which handle the
+; cabinet and seat LEDs.
+enable=1
+
 ; -----------------------------------------------------------------------------
 ; Misc. hooks settings
 ; -----------------------------------------------------------------------------
@@ -212,6 +226,20 @@ reverseAccelAxis=0
 reverseBrakeAxis=0
 
 ; Force feedback settings.
-; Strength of the force feedback spring effect in percent. Possible values
-; are 0-100.
-centerSpringStrength=30
+; Only works when FFB board emulation is enabled!
+;
+; It is recommended to change the strength inside the Game Test Mode!
+;
+; These settings are only used when using DirectInput for the wheel.
+; The values are in the range 0%-100%, where 0 disables the effect and
+; 100 is the maximum.
+
+; Constant force strength, used for centering spring effect.
+constantForceStrength=100
+; Damper strength, used for steering wheel damper effect.
+damperStrength=100
+
+; Rumble strength, used for road surface effects.
+rumbleStrength=100
+; Rumble duration factor from ms to µs, used to scale the duration of the rumble effect.
+rumbleDuration=1000

dist/idz/start.bat

@@ -2,10 +2,11 @@
 
 pushd %~dp0
 
-inject -k idzhook.dll InitialD0_DX11_Nu.exe
+start /min "AM Daemon" inject -d -k idzhook.dll amdaemon.exe -c configDHCP_Final_Common.json configDHCP_Final_JP.json configDHCP_Final_JP_ST1.json configDHCP_Final_JP_ST2.json configDHCP_Final_EX.json configDHCP_Final_EX_ST1.json configDHCP_Final_EX_ST2.json
+
 rem Set dipsw1=0 and uncomment the ServerBox for in store battle?
 rem inject -k idzhook.dll ServerBoxD8_Nu_x64.exe
-inject -d -k idzhook.dll amdaemon.exe -c configDHCP_Final_Common.json configDHCP_Final_JP.json configDHCP_Final_JP_ST1.json configDHCP_Final_JP_ST2.json configDHCP_Final_EX.json configDHCP_Final_EX_ST1.json configDHCP_Final_EX_ST2.json
+inject -d -k idzhook.dll InitialD0_DX11_Nu.exe
 
 taskkill /im ServerBoxD8_Nu_x64.exe > nul 2>&1
 

dist/kemono/segatools.ini

@@ -0,0 +1,150 @@
+; -----------------------------------------------------------------------------
+; Path settings
+; -----------------------------------------------------------------------------
+
+[vfs]
+; Insert the path to the game AMFS directory here (contains ICF1 and ICF2)
+amfs=
+; Insert the path to the game Option directory here (contains Axxx directories)
+option=
+; Create an empty directory somewhere and insert the path here.
+; This directory may be shared between multiple SEGA games.
+; NOTE: This has nothing to do with Windows %APPDATA%.
+appdata=
+
+; -----------------------------------------------------------------------------
+; Device settings
+; -----------------------------------------------------------------------------
+
+[aime]
+; Enable Aime card reader assembly emulation. Disable to use a real SEGA Aime
+; reader.
+enable=1
+aimePath=DEVICE\aime.txt
+
+[vfd]
+; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; GP1232A02A FUTABA assembly.
+enable=1
+
+; -----------------------------------------------------------------------------
+; Network settings
+; -----------------------------------------------------------------------------
+
+[dns]
+; Insert the hostname or IP address of the server you wish to use here.
+; Note that 127.0.0.1, localhost etc are specifically rejected.
+default=127.0.0.1
+
+[netenv]
+; Simulate an ideal LAN environment. This may interfere with head-to-head play.
+; SEGA games are somewhat picky about its LAN environment, so leaving this
+; setting enabled is recommended.
+enable=1
+; The final octet of the local host's IP address on the virtualized subnet (so,
+; if the keychip subnet is `192.168.32.0` and this value is set to `11`, then the
+; local host's virtualized LAN IP is `192.168.32.11`).
+addrSuffix=11
+
+; -----------------------------------------------------------------------------
+; Board settings
+; -----------------------------------------------------------------------------
+
+[keychip]
+; The /24 LAN subnet that the emulated keychip will tell the game to expect.
+; If you disable netenv then you must set this to your LAN's IP subnet, and
+; that subnet must start with 192.168.
+subnet=192.168.179.0
+
+[gpio]
+; Emulated Nu DIP switch for Distribution Server setting.
+;
+; If multiple machines are present on the same LAN then set this to 1 on
+; exactly one machine and set this to 0 on all others.
+dipsw1=1
+
+; Chassis Test button virtual-key code. Default is the 4 key.
+test=0x34
+; Chassis Service button virtual-key code. Default is the 5 key.
+service=0x35
+
+; -----------------------------------------------------------------------------
+; Misc. hook settings
+; -----------------------------------------------------------------------------
+
+[unity]
+; Enable Unity hook. This will allow you to run custom .NET code before the game
+enable=1
+
+; Path to a .NET DLL that should run before the game. Useful for loading
+; modding frameworks such as BepInEx.
+;
+; NOTE: For Kemono Friends, BepInEx (or similar) should be installed to the main folder, not the "UnityApp" folder.
+targetAssembly=
+
+[printer]
+; Sinfonia CHC-C300 printer emulation setting.
+enable=1
+; Change the printer serial number here.
+serial_no="5A-A123"
+; Insert the path to the image output directory here.
+printerOutPath="DEVICE\print"
+; The length in milliseconds the printer should be busy printing.
+; Set to 0 to instantly finish printing.
+waitTime=20000
+
+; -----------------------------------------------------------------------------
+; LED settings
+; -----------------------------------------------------------------------------
+
+[led15093]
+; 837-15093-06 LED board emulation setting.
+enable=1
+
+; -----------------------------------------------------------------------------
+; Custom IO settings
+; -----------------------------------------------------------------------------
+
+[aimeio]
+; To use a custom card reader IO DLL enter its path here.
+; Leave empty if you want to use Segatools built-in keyboard input.
+path=
+
+[kemonoio]
+; To use a custom Kemono IO DLL enter its path here.
+; Leave empty if you want to use Segatools built-in keyboard input.
+path=
+
+; -----------------------------------------------------------------------------
+; Input settings
+; -----------------------------------------------------------------------------
+
+; Keyboard bindings are specified as hexadecimal (prefixed with 0x) or decimal
+; (not prefixed with 0x) virtual-key codes, a list of which can be found here:
+;
+; https://docs.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes
+;
+; This is, admittedly, not the most user-friendly configuration method in the
+; world. An improved solution will be provided later.
+
+[io3]
+; Test button virtual-key code. Default is the 1 key.
+test=0x31
+; Service button virtual-key code. Default is the 2 key.
+service=0x32
+; Keyboard button to increment coin counter. Default is the 3 key.
+coin=0x33
+
+; Analog lever (which is actually just four buttons, and not real analog input, default: Arrow keys)
+left=0x25
+right=0x27
+up=0x26
+down=0x28
+
+; Controller face buttons (default A, S, D)
+red=0x41
+green=0x53
+blue=0x44
+
+; Menu confirmation key (default RETURN)
+start=0x0D

dist/kemono/start.bat

@@ -0,0 +1,12 @@
+@echo off
+
+pushd %~dp0
+
+start "AM Daemon" /min inject_x64 -d -k kemonohook_x64.dll amdaemon.exe -c config.json
+inject_x86 -d -k kemonohook_x86.dll UnityApp\Parade -screen-fullscreen 0 -popupwindow -screen-width 720 -screen-height 1280 -silent-crashes
+
+taskkill /f /im amdaemon.exe > nul 2>&1
+
+echo.
+echo Game processes have terminated
+pause

dist/mai2/segatools.ini

@@ -23,7 +23,7 @@ enable=1
 aimePath=DEVICE\aime.txt
 
 [vfd]
-; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; Enable VFD emulation. Disable to use a real VFD
 ; GP1232A02A FUTABA assembly.
 enable=1
 

dist/mercury/segatools.ini

@@ -23,7 +23,7 @@ enable=1
 aimePath=DEVICE\aime.txt
 
 [vfd]
-; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; Enable VFD emulation. Disable to use a real VFD
 ; GP1232A02A FUTABA assembly.
 enable=1
 
@@ -74,6 +74,7 @@ dipsw1=1
 ; -----------------------------------------------------------------------------
 
 [gfx]
+; Enables the graphics hook.
 enable=1
 
 ; Hooks related to the touch boards

dist/mu3/segatools.ini

@@ -23,7 +23,7 @@ enable=1
 aimePath=DEVICE\aime.txt
 
 [vfd]
-; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; Enable VFD emulation. Disable to use a real VFD
 ; GP1232A02A FUTABA assembly.
 enable=1
 
@@ -70,6 +70,7 @@ dipsw1=1
 ; -----------------------------------------------------------------------------
 
 [gfx]
+; Enables the graphics hook.
 enable=1
 
 [unity]
@@ -190,7 +191,7 @@ leftSide=0x01   ; Mouse Left
 rightSide=0x02  ; Mouse Right
 
 right1=0x4A ; J
-right1=0x4B ; K
+right2=0x4B ; K
 right3=0x4C ; L
 
 leftMenu=0x55   ; U

dist/swdc/segatools.ini

@@ -23,7 +23,7 @@ enable=1
 aimePath=DEVICE\aime.txt
 
 [vfd]
-; Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+; Enable VFD emulation. Disable to use a real VFD
 ; GP1232A02A FUTABA assembly.
 enable=1
 
@@ -65,6 +65,11 @@ enable=1
 ; allow you to start a game in freeplay mode.
 freeplay=0
 
+[ffb]
+; Enable force feedback (838-15069) board emulation. This is required for
+; both DirectInput and XInput steering wheel effects.
+enable=1
+
 ; -----------------------------------------------------------------------------
 ; Custom IO settings
 ; -----------------------------------------------------------------------------
@@ -181,6 +186,20 @@ reverseAccelAxis=0
 reverseBrakeAxis=0
 
 ; Force feedback settings.
-; Strength of the force feedback spring effect in percent. Possible values
-; are 0-100.
-centerSpringStrength=30
+; Only works when FFB board emulation is enabled!
+;
+; It is recommended to change the strength inside the Game Test Mode!
+;
+; These settings are only used when using DirectInput for the wheel.
+; The values are in the range 0%-100%, where 0 disables the effect and
+; 100 is the maximum.
+
+; Constant force strength, used for centering spring effect.
+constantForceStrength=100
+; Damper strength, used for steering wheel damper effect.
+damperStrength=100
+
+; Rumble strength, used for road surface effects.
+rumbleStrength=100
+; Rumble duration factor from ms to µs, used to scale the duration of the rumble effect.
+rumbleDuration=1000

divahook/config.c

@@ -8,6 +8,9 @@
 #include "board/config.h"
 #include "board/sg-reader.h"
 
+#include "hooklib/config.h"
+#include "hooklib/dvd.h"
+
 #include "divahook/config.h"
 
 #include "platform/config.h"
@@ -47,6 +50,8 @@ void diva_hook_config_load(
     platform_config_load(&cfg->platform, filename);
     amex_config_load(&cfg->amex, filename);
     aime_config_load(&cfg->aime, filename);
+    dvd_config_load(&cfg->dvd, filename);
+    gfx_config_load(&cfg->gfx, filename);
     diva_dll_config_load(&cfg->dll, filename);
     slider_config_load(&cfg->slider, filename);
 }

divahook/config.h

@@ -6,15 +6,23 @@
 
 #include "board/sg-reader.h"
 
+#include "hooklib/dvd.h"
+#include "hooklib/touch.h"
+
+#include "gfxhook/config.h"
+
+#include "platform/config.h"
+
 #include "divahook/diva-dll.h"
 #include "divahook/slider.h"
 
-#include "platform/platform.h"
-
 struct diva_hook_config {
     struct platform_config platform;
     struct amex_config amex;
     struct aime_config aime;
+    struct dvd_config dvd;
+    struct gfx_config gfx;
+    struct touch_screen_config touch;
     struct diva_dll_config dll;
     struct slider_config slider;
 };

divahook/dllmain.c

@@ -22,6 +22,9 @@
 #include "divahook/jvs.h"
 #include "divahook/slider.h"
 
+#include "gfxhook/gfx.h"
+#include "gfxhook/gl.h"
+
 #include "hook/process.h"
 
 #include "hooklib/serial.h"
@@ -30,6 +33,7 @@
 #include "platform/platform.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static HMODULE diva_hook_mod;
 static process_entry_t diva_startup;
@@ -38,15 +42,30 @@ static struct diva_hook_config diva_hook_cfg;
 static DWORD CALLBACK diva_pre_startup(void)
 {
     HRESULT hr;
+    HMODULE dbghelp;
 
     dprintf("--- Begin diva_pre_startup ---\n");
 
+    /* Pin dbghelp so the path hooks apply to it. */
+
+    dbghelp = LoadLibraryW(L"dbghelp.dll");
+
+    if (dbghelp != NULL) {
+        dprintf("Pinned debug helper library, hMod=%p\n", dbghelp);
+    }
+    else {
+        dprintf("Failed to load debug helper library!\n");
+    }
+
     /* Config load */
 
-    diva_hook_config_load(&diva_hook_cfg, L".\\segatools.ini");
+    diva_hook_config_load(&diva_hook_cfg, get_config_path());
 
     /* Hook Win32 APIs */
 
+    dvd_hook_init(&diva_hook_cfg.dvd, diva_hook_mod);
+    gfx_hook_init(&diva_hook_cfg.gfx);
+    gfx_gl_hook_init(&diva_hook_cfg.gfx, diva_hook_mod);
     serial_hook_init();
 
     /* Initialize emulation hooks */
@@ -87,7 +106,7 @@ static DWORD CALLBACK diva_pre_startup(void)
 
     /* Initialize debug helpers */
 
-    spike_hook_init(L".\\segatools.ini");
+    spike_hook_init(get_config_path());
 
     dprintf("---  End  diva_pre_startup ---\n");
 

divahook/jvs.c

@@ -63,33 +63,33 @@ static void diva_jvs_read_switches(void *ctx, struct io3_switch_state *out)
 
     diva_dll.jvs_poll(&opbtn, &gamebtn);
 
-    if (gamebtn & 0x01) {
+    if (gamebtn & DIVA_IO_GAMEBTN_CIRCLE) {
         out->p1 |= 1 << 6;
     }
 
-    if (gamebtn & 0x02) {
+    if (gamebtn & DIVA_IO_GAMEBTN_CROSS) {
         out->p1 |= 1 << 7;
     }
 
-    if (gamebtn & 0x04) {
+    if (gamebtn & DIVA_IO_GAMEBTN_SQUARE) {
         out->p1 |= 1 << 8;
     }
 
-    if (gamebtn & 0x08) {
+    if (gamebtn & DIVA_IO_GAMEBTN_TRIANGLE) {
         out->p1 |= 1 << 9;
     }
 
-    if (gamebtn & 0x10) {
+    if (gamebtn & DIVA_IO_GAMEBTN_START) {
         out->p1 |= 1 << 15;
     }
 
-    if (opbtn & 0x01) {
+    if (opbtn & DIVA_IO_OPBTN_TEST) {
         out->system = 0x80;
     } else {
         out->system = 0;
     }
 
-    if (opbtn & 0x02) {
+    if (opbtn & DIVA_IO_OPBTN_SERVICE) {
         out->p1 |= 1 << 14;
     }
 }

divahook/meson.build

@@ -4,7 +4,6 @@ shared_library(
     include_directories : inc,
     implicit_include_directories : false,
     vs_module_defs : 'divahook.def',
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
         capnhook.get_variable('hooklib_dep'),
@@ -14,6 +13,7 @@ shared_library(
         amex_lib,
         board_lib,
         divaio_lib,
+        gfxhook_lib,
         hooklib_lib,
         jvs_lib,
         platform_lib,

divaio/divaio.c

@@ -7,6 +7,7 @@
 
 #include "divaio/divaio.h"
 #include "divaio/config.h"
+#include "util/env.h"
 
 static unsigned int __stdcall diva_io_slider_thread_proc(void *ctx);
 
@@ -23,7 +24,7 @@ uint16_t diva_io_get_api_version(void)
 
 HRESULT diva_io_jvs_init(void)
 {
-    diva_io_config_load(&diva_io_cfg, L".\\segatools.ini");
+    diva_io_config_load(&diva_io_cfg, get_config_path());
 
     return S_OK;
 }
@@ -37,11 +38,11 @@ void diva_io_jvs_poll(uint8_t *opbtn_out, uint8_t *gamebtn_out)
     opbtn = 0;
 
     if (GetAsyncKeyState(diva_io_cfg.vk_test) & 0x8000) {
-        opbtn |= 1;
+        opbtn |= DIVA_IO_OPBTN_TEST;
     }
 
     if (GetAsyncKeyState(diva_io_cfg.vk_service) & 0x8000) {
-        opbtn |= 2;
+        opbtn |= DIVA_IO_OPBTN_SERVICE;
     }
 
     for (i = 0 ; i < _countof(diva_io_cfg.vk_buttons) ; i++) {

divaio/divaio.h

@@ -5,6 +5,19 @@
 #include <stdbool.h>
 #include <stdint.h>
 
+enum {
+    DIVA_IO_OPBTN_TEST = 0x01,
+    DIVA_IO_OPBTN_SERVICE = 0x02
+};
+
+enum {
+    DIVA_IO_GAMEBTN_CIRCLE = 0x01,
+    DIVA_IO_GAMEBTN_CROSS = 0x02,
+    DIVA_IO_GAMEBTN_SQUARE = 0x04,
+    DIVA_IO_GAMEBTN_TRIANGLE = 0x08,
+    DIVA_IO_GAMEBTN_START = 0x10,
+};
+
 /* Get the version of the Project Diva IO API that this DLL supports. This
    function should return a positive 16-bit integer, where the high byte is
    the major version and the low byte is the minor version (as defined by the

divaio/meson.build

@@ -3,7 +3,6 @@ divaio_lib = static_library(
     name_prefix : '',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     sources : [
         'divaio.c',
         'divaio.h',

doc/config/common.md

@@ -6,6 +6,17 @@ all games.
 Keyboard binding settings use
 [Virtual-Key Codes](https://docs.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes).
 
+## Config Path
+The default file path for config file is `./segatools.ini`.
+
+You can modify environment variable `SEGATOOLS_CONFIG_PATH` to another path.
+
+For example, You can have another `start.bat` with following code in it,
+Then you can copy `segatools.ini` to `another_config.ini` but with different dns host in it
+```bat
+set SEGATOOLS_CONFIG_PATH=.\another_config.ini
+```
+
 ## `[aimeio]`
 
 Controls the card reader driver.
@@ -31,6 +42,12 @@ Default: `1`
 Enable Aime card reader assembly emulation. Disable to use a real SEGA Aime
 reader (COM port number varies by game).
 
+### `portNo`
+
+Default: (game specific)
+
+Sets the COM port to use for the aime card reader assembly.
+
 ### `highBaud`
 
 Default: `1`
@@ -92,9 +109,21 @@ Controls emulation of the VFD GP1232A02A FUTABA assembly.
 
 Default: `1`
 
-Enable VFD emulation (currently just stubbed). Disable to use a real VFD
+Enable VFD emulation. Disable to use a real VFD
 GP1232A02A FUTABA assembly (COM port number varies by game).
 
+### `portNo`
+
+Default: (game specific)
+
+Sets the COM port to use for the VFD.
+
+### `utfConversion`
+
+Default: `0`
+
+Converts the strings from the VFD from their respective encoding to UTF, so console output will display as it should on non-Japanese locales.
+
 ## `[amvideo]`
 
 Controls the `amvideo.dll` stub built into Segatools. This is a DLL that is
@@ -185,6 +214,30 @@ Default: Empty string (i.e. use value from `default` setting)
 
 Overrides the target of the `aime.naominet.jp` host lookup.
 
+### `replaceHost`
+
+Default: `0`
+
+Replace the HOST field in HTTP request headers with the settings above. This may help bypass network restrictions in some regions.
+
+### `startupPort`
+
+Default: `0` (i.e. no operation will perform)
+
+Overrides the port of connections to the `startup` server. The current implementation affects every TCP connection to the port 80.
+
+### `billingPort`
+
+Default: `0` (i.e. no operation will perform)
+
+Overrides the port of connections to the `billing` server. The current implementation affects every TCP connection to the port 8443.
+
+### `aimedbPort`
+
+Default: `0` (i.e. no operation will perform)
+
+Overrides the port of connections to the `aimedb` server. The current implementation affects every TCP connection to the port 22345.
+
 ## `[ds]`
 
 Controls emulation of the "DS (Dallas Semiconductor) EEPROM" chip on the AMEX
@@ -553,3 +606,16 @@ Default: Empty string
 Configure the location of the "Option" data mount point. This mount point is
 optional (hence the name, probably) and contains directories which contain
 minor over-the-air content updates.
+
+## `[openssl]`
+
+Enable or disable the application of the OpenSSL patch for Intel Gen 10 or newer CPUs.
+
+### `enable`
+
+Default: `1`
+
+Enable the patch automatically sets the OPENSSL_ia32cap variable in the user's environment
+table if the CPU meets the requirements. This setting must be enabled on PCs with 
+Intel Gen 10 or newer CPUs to ensure the game runs properly, but it's ok to leave enabled 
+on other CPUs since the patch will not run if the CPU requirements are not met.

fgohook/config.c

@@ -1,5 +1,6 @@
 #include <assert.h>
 #include <stddef.h>
+#include <stdlib.h>
 
 #include "board/config.h"
 
@@ -122,5 +123,6 @@ void fgo_hook_config_load(
     fgo_deck_config_load(&cfg->deck, filename);
     ftdi_config_load(&cfg->ftdi, filename);
     led15093_config_load(&cfg->led15093, filename);
+    gfx_config_load(&cfg->gfx, filename);
     fgo_dll_config_load(&cfg->dll, filename);
 }

fgohook/config.h

@@ -9,6 +9,8 @@
 #include "hooklib/touch.h"
 #include "hooklib/printer.h"
 
+#include "gfxhook/config.h"
+
 #include "fgohook/deck.h"
 #include "fgohook/ftdi.h"
 #include "fgohook/fgo-dll.h"
@@ -26,6 +28,7 @@ struct fgo_hook_config {
     struct deck_config deck;
     struct ftdi_config ftdi;
     struct led15093_config led15093;
+    struct gfx_config gfx;
     struct fgo_dll_config dll;
 };
 

fgohook/dllmain.c

@@ -26,6 +26,7 @@
 
 #include "hook/process.h"
 
+#include "hooklib/dll.h"
 #include "hooklib/dvd.h"
 #include "hooklib/touch.h"
 #include "hooklib/printer.h"
@@ -33,6 +34,8 @@
 #include "hooklib/serial.h"
 #include "hooklib/spike.h"
 
+#include "gfxhook/gfx.h"
+
 #include "fgohook/config.h"
 #include "fgohook/io4.h"
 #include "fgohook/fgo-dll.h"
@@ -41,6 +44,7 @@
 #include "platform/platform.h"
 
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static HMODULE fgo_hook_mod;
 static process_entry_t fgo_startup;
@@ -49,22 +53,37 @@ static struct fgo_hook_config fgo_hook_cfg;
 static DWORD CALLBACK fgo_pre_startup(void)
 {
     HRESULT hr;
+    HMODULE dbghelp;
 
     dprintf("--- Begin fgo_pre_startup ---\n");
 
+    /* Pin dbghelp so the path hooks apply to it. */
+
+    dbghelp = LoadLibraryW(L"dbghelp.dll");
+
+    if (dbghelp != NULL) {
+        dprintf("Pinned debug helper library, hMod=%p\n", dbghelp);
+    }
+    else {
+        dprintf("Failed to load debug helper library!\n");
+    }
+
     /* Load config */
 
-    fgo_hook_config_load(&fgo_hook_cfg, L".\\segatools.ini");
+    fgo_hook_config_load(&fgo_hook_cfg, get_config_path());
 
     /* Hook Win32 APIs */
 
     dvd_hook_init(&fgo_hook_cfg.dvd, fgo_hook_mod);
+    gfx_hook_init(&fgo_hook_cfg.gfx);
     touch_screen_hook_init(&fgo_hook_cfg.touch, fgo_hook_mod);
     serial_hook_init();
 
     /* Hook external DLL APIs */
 
     printer_hook_init(&fgo_hook_cfg.printer, 4, fgo_hook_mod);
+    dll_hook_push(fgo_hook_mod, L"C330Ausb.dll");
+    dll_hook_push(fgo_hook_mod, L"C330AFWDLusb.dll");
 
     /* Initialize emulation hooks */
 
@@ -129,7 +148,7 @@ static DWORD CALLBACK fgo_pre_startup(void)
 
     /* Initialize debug helpers */
 
-    spike_hook_init(L".\\segatools.ini");
+    spike_hook_init(get_config_path());
 
     dprintf("---  End  fgo_pre_startup ---\n");
 

fgohook/fgohook.def

@@ -44,7 +44,7 @@ EXPORTS
     chcusb_selectPrinter
     chcusb_selectPrinterSN
     chcusb_getPrinterInfo
-    chcusb_imageformat
+    chcusb_imageformat=chcusb_imageformat_330
     chcusb_setmtf
     chcusb_makeGamma
     chcusb_setIcctable

fgohook/ftdi.c

@@ -16,8 +16,10 @@
 
 #include <windows.h>
 #include <setupapi.h>
-#include <stdint.h>
+
 #include <assert.h>
+#include <stdint.h>
+#include <stdlib.h>
 #include <stdio.h>
 
 #include "fgohook/ftdi.h"
@@ -116,7 +118,7 @@ static const struct hook_symbol reg_syms[] = {
         }
 };
 
-#define device_fake_key 0xDEADBEEF
+const size_t device_fake_key = 0xDEADBEEF;
 
 static HANDLE ftdi_fd;
 static char port_name[8];

fgohook/meson.build

@@ -4,7 +4,6 @@ shared_library(
     include_directories : inc,
     implicit_include_directories : false,
     vs_module_defs : 'fgohook.def',
-    c_pch : '../precompiled.h',
     dependencies : [
         capnhook.get_variable('hook_dep'),
         capnhook.get_variable('hooklib_dep'),
@@ -13,6 +12,7 @@ shared_library(
     link_with : [
         aimeio_lib,
         board_lib,
+        gfxhook_lib,
         hooklib_lib,
         fgoio_lib,
         platform_lib,

fgoio/fgoio.c

@@ -8,6 +8,7 @@
 #include "fgoio/fgoio.h"
 #include "fgoio/config.h"
 #include "util/dprintf.h"
+#include "util/env.h"
 
 static uint8_t fgo_opbtn;
 static uint8_t fgo_gamebtn;
@@ -23,7 +24,7 @@ uint16_t fgo_io_get_api_version(void)
 
 HRESULT fgo_io_init(void)
 {
-    fgo_io_config_load(&fgo_io_cfg, L".\\segatools.ini");
+    fgo_io_config_load(&fgo_io_cfg, get_config_path());
 
     return S_OK;
 }
@@ -109,8 +110,8 @@ HRESULT fgo_io_poll(void)
         normalizedMagnitude = 0.0;
     }
 
-    fgo_stick_x = normalizedLX * normalizedMagnitude * 32767;
-    fgo_stick_y = normalizedLY * normalizedMagnitude * 32767;
+    fgo_stick_x = (int16_t)(normalizedLX * normalizedMagnitude * 32767);
+    fgo_stick_y = (int16_t)(normalizedLY * normalizedMagnitude * 32767);
 
     return S_OK;
 }

fgoio/meson.build

@@ -3,7 +3,6 @@ fgoio_lib = static_library(
     name_prefix : '',
     include_directories : inc,
     implicit_include_directories : false,
-    c_pch : '../precompiled.h',
     dependencies : [
         xinput_lib,
     ],

gfxhook/gfx.c

@@ -9,18 +9,53 @@
 
 #include "util/dprintf.h"
 
-typedef BOOL (WINAPI *ShowWindow_t)(HWND hWnd, int nCmdShow);
+/* Hook functions */
 
 static BOOL WINAPI hook_ShowWindow(HWND hWnd, int nCmdShow);
+static HWND WINAPI hook_CreateWindowExA(
+    DWORD dwExStyle,
+    LPCSTR lpClassName,
+    LPCSTR lpWindowName,
+    DWORD dwStyle,
+    int X,
+    int Y,
+    int nWidth,
+    int nHeight,
+    HWND hWndParent,
+    HMENU hMenu,
+    HINSTANCE hInstance,
+    LPVOID lpParam
+);
+
+/* Link pointers */
+
+static BOOL (WINAPI *next_ShowWindow)(HWND hWnd, int nCmdShow);
+static HWND (WINAPI *next_CreateWindowExA)(
+    DWORD dwExStyle,
+    LPCSTR lpClassName,
+    LPCSTR lpWindowName,
+    DWORD dwStyle,
+    int X,
+    int Y,
+    int nWidth,
+    int nHeight,
+    HWND hWndParent,
+    HMENU hMenu,
+    HINSTANCE hInstance,
+    LPVOID lpParam
+);
 
 static struct gfx_config gfx_config;
-static ShowWindow_t next_ShowWindow;
 
 static const struct hook_symbol gfx_hooks[] = {
     {
         .name = "ShowWindow",
         .patch = hook_ShowWindow,
         .link = (void **) &next_ShowWindow,
+    }, {
+        .name = "CreateWindowExA",
+        .patch = hook_CreateWindowExA,
+        .link = (void **) &next_CreateWindowExA,
     },
 };
 
@@ -46,3 +81,59 @@ static BOOL WINAPI hook_ShowWindow(HWND hWnd, int nCmdShow)
 
     return next_ShowWindow(hWnd, nCmdShow);
 }
+
+static HWND WINAPI hook_CreateWindowExA(
+    DWORD dwExStyle,
+    LPCSTR lpClassName,
+    LPCSTR lpWindowName,
+    DWORD dwStyle,
+    int X,
+    int Y,
+    int nWidth,
+    int nHeight,
+    HWND hWndParent,
+    HMENU hMenu,
+    HINSTANCE hInstance,
+    LPVOID lpParam
+)
+{
+    RECT rect;
+
+    dprintf("Gfx: CreateWindowExA hook hit\n");
+
+    if (gfx_config.windowed)
+    {
+        if (gfx_config.framed)
+            dwStyle |= WS_BORDER | WS_CAPTION | WS_MINIMIZEBOX | WS_SYSMENU;
+        else
+            dwStyle = WS_POPUP;
+
+        rect.left = ((X == CW_USEDEFAULT) ? 0 : X);
+        rect.top = ((Y == CW_USEDEFAULT) ? 0 : Y);
+        rect.right = rect.left + nWidth;
+        rect.bottom = rect.top + nHeight;
+
+        // Don't care if it's ok or not, since we are creating window and we can't just return a NULL
+        AdjustWindowRect(&rect, dwStyle, !!hMenu);
+
+        X = ((X == CW_USEDEFAULT) ? X : rect.left);
+        Y = ((Y == CW_USEDEFAULT) ? Y : rect.top);
+        nWidth = rect.right - rect.left;
+        nHeight = rect.bottom - rect.top;
+    }
+
+   return next_CreateWindowExA(
+        dwExStyle,
+        lpClassName,
+        lpWindowName,
+        dwStyle,
+        X,
+        Y,
+        nWidth,
+        nHeight,
+        hWndParent,
+        hMenu,
+        hInstance,
+        lpParam
+    );
+}

gfxhook/gl.c

@@ -0,0 +1,77 @@
+#include <windows.h>
+
+#include <assert.h>
+#include <stdlib.h>
+
+#include "gfxhook/gfx.h"
+#include "gfxhook/gl.h"
+
+#include "hook/table.h"
+
+#include "hooklib/dll.h"
+
+#include "util/dprintf.h"
+
+/* Hook functions */
+
+static void WINAPI hook_glutFullScreen(void);
+static void WINAPI hook_glutInitDisplayMode(unsigned int mode);
+
+/* Link pointers */
+
+static void (WINAPI *next_glutFullScreen)(void);
+static void (WINAPI *next_glutInitDisplayMode)(unsigned int mode);
+
+static struct gfx_config gfx_config;
+
+static const struct hook_symbol glut_hooks[] = {
+    {
+        .name = "glutFullScreen",
+        .patch = hook_glutFullScreen,
+        .link = (void **) &next_glutFullScreen,
+    }, {
+        .name = "glutInitDisplayMode",
+        .patch = hook_glutInitDisplayMode,
+        .link = (void **) &next_glutInitDisplayMode,
+    },
+};
+
+void gfx_gl_hook_init(const struct gfx_config *cfg, HINSTANCE self)
+{
+    assert(cfg != NULL);
+
+    if (!cfg->enable) {
+        return;
+    }
+
+    memcpy(&gfx_config, cfg, sizeof(*cfg));
+    hook_table_apply(NULL, "glut32.dll", glut_hooks, _countof(glut_hooks));
+
+    if (self != NULL) {
+        dll_hook_push(self, L"glut32.dll");
+    }
+}
+
+static void WINAPI hook_glutFullScreen(void)
+{
+    dprintf("Gfx: glutFullScreen hook hit\n");
+
+    if (gfx_config.windowed) {
+        return;
+    }
+
+    next_glutFullScreen();
+}
+
+static void WINAPI hook_glutInitDisplayMode(unsigned int mode)
+{
+    dprintf("Gfx: glutInitDisplayMode hook hit\n");
+
+    // GLUT adds a frame when going windowed
+    if (gfx_config.windowed && !gfx_config.framed) {
+        // GLUT_BORDERLESS
+        mode |= 0x0800;
+    }
+
+    next_glutInitDisplayMode(mode);
+}

gfxhook/gl.h

@@ -0,0 +1,3 @@
+#pragma once
+
+void gfx_gl_hook_init(const struct gfx_config *cfg, HINSTANCE self);