framebuffer things

2026-01-15 16:49:53 -05:00
parent c77baa9724
commit 6711b5dcc1
7 changed files with 67 additions and 19 deletions
--- a/Core/Inc/graphics/display.h
+++ b/Core/Inc/graphics/display.h
@@ -34,6 +34,9 @@ typedef rgb888_pixel_t pixel_t;
    (((r & 0xFF) << 16) | ((g & 0xFF) << 8) | (b & 0xFF))
 #endif // PIXEL_FORMAT_888

-extern volatile pixel_t framebuffer[DISPLAY_HEIGHT * DISPLAY_WIDTH];
+extern volatile pixel_t *current_framebuffer;
+extern volatile pixel_t *next_framebuffer;
+
+void swap_framebuffers(void);

 #endif