ADD FLASH(flash.h flash.cpp flash_def.h flash_cfg.h flash_sfdp.cpp)

ADD RunTimer(log.h ticks.h ticks.cpp)
ADD sim_key form sdl

sim/key/key.cpp

@@ -1,6 +1,7 @@
 #include "sim_key.h"
 #include "log.h"
 
+#ifndef USER_SDL3
 #include<easyx.h>
 #include<conio.h>
 
@@ -80,4 +81,31 @@ uint8_t SIM_Key_SET(uint8_t) {
 
 uint8_t SIM_Key_RESET(uint8_t) {
     return GetAsyncKeyState(VK_END);
-}
+}
+#else
+
+#include "SDL3/SDL.h"
+
+uint8_t SIM_Key_Scan() {
+    SDL_Event event;
+    uint8_t key = 0;
+    SDL_PollEvent(&event);
+    switch (event.type) {
+        case SDL_EVENT_QUIT:
+            return 0;
+        case SDL_EVENT_KEY_DOWN:
+            if (event.key.key == SDLK_Q)key = SIM_KEY_SET;
+            if (event.key.key == SDLK_UP || event.key.key == SDLK_W)key = SIM_KEY_UP;
+            if (event.key.key == SDLK_DOWN || event.key.key == SDLK_S)key = SIM_KEY_DOWN;
+            if (event.key.key == SDLK_LEFT || event.key.key == SDLK_A)key = SIM_KEY_LEFT;
+            if (event.key.key == SDLK_RIGHT || event.key.key == SDLK_D)key = SIM_KEY_RIGHT;
+            if (event.key.key == SDLK_R)key = SIM_KEY_RESET;
+            if (event.key.key == SDLK_KP_ENTER || event.key.key == SDLK_E)key = SIM_KEY_ENABLE;
+            break;
+        default:
+            break;
+    }
+    return key;
+}
+
+#endif

sim/key/sim_key.h

@@ -5,6 +5,9 @@ extern "C" {
 #endif
 #include "stdint.h"
 
+//是否启用SDL3获取按键事件
+#define USER_SDL3
+
 typedef enum Key_map {
     SIM_KEY_UP = 1,
     SIM_KEY_DOWN,