kemono: add support

kemonoio/kemonoio.c

@@ -0,0 +1,104 @@
+#include <windows.h>
+
+#include <limits.h>
+#include <stdint.h>
+#include <assert.h>
+
+#include "kemonoio/kemonoio.h"
+#include "kemonoio/config.h"
+
+static uint8_t kemono_opbtn;
+static uint16_t kemono_pbtn;
+static uint16_t kemono_io_coins;
+static struct kemono_io_config kemono_io_cfg;
+static bool kemono_io_coin;
+
+uint16_t kemono_io_get_api_version(void) {
+    return 0x0100;
+}
+
+HRESULT kemono_io_init(void) {
+    kemono_io_config_load(&kemono_io_cfg, L".\\segatools.ini");
+
+    kemono_io_coins = 0;
+
+    return S_OK;
+}
+
+HRESULT kemono_io_poll(uint16_t *ops, uint16_t *player) {
+    kemono_opbtn = 0;
+    kemono_pbtn = 0;
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_test) & 0x8000) {
+        kemono_opbtn |= KEMONO_IO_OPBTN_TEST;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_service) & 0x8000) {
+        kemono_opbtn |= KEMONO_IO_OPBTN_SERVICE;
+    }
+
+    if (kemono_io_cfg.vk_coin &&
+        (GetAsyncKeyState(kemono_io_cfg.vk_coin) & 0x8000)) {
+        if (!kemono_io_coin) {
+            kemono_io_coin = true;
+            kemono_io_coins++;
+        }
+    } else {
+        kemono_io_coin = false;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_up)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_UP;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_down)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_DOWN;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_left)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_LEFT;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_right)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_RIGHT;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_red)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_R;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_green)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_G;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_blue)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_B;
+    }
+
+    if (GetAsyncKeyState(kemono_io_cfg.vk_start)) {
+        kemono_pbtn |= KEMONO_IO_GAMEBTN_START;
+    }
+
+    if (ops != NULL) {
+        *ops = kemono_opbtn;
+    }
+    if (player != NULL) {
+        *player = kemono_pbtn;
+    }
+
+    return S_OK;
+}
+
+void kemono_io_jvs_read_coin_counter(uint16_t *out) {
+    assert(out != NULL);
+
+    *out = kemono_io_coins;
+}
+
+HRESULT kemono_io_led_init(void) {
+    return S_OK;
+}
+
+void kemono_io_led_set_colors(uint8_t board, uint8_t *rgb) {
+
+}