feat: add multiboot2 framebuffer and Forth pixel primitives

Co-authored-by: aider (openrouter/moonshotai/kimi-k2.6) <aider@aider.chat>
2026-05-05 22:18:56 +03:00
parent d73ace71fb
commit d8fad1765e
7 changed files with 294 additions and 21 deletions
@@ -65,6 +65,14 @@ void forth_run(void) {
    add_primitive(".\"",   do_dot_quote, F_IMMEDIATE); // immediate
    add_primitive("words", do_words, 0);

+    // Framebuffer
+    add_primitive("fb-addr",  do_fb_addr, 0);
+    add_primitive("fb-width", do_fb_width, 0);
+    add_primitive("fb-height", do_fb_height, 0);
+    add_primitive("fb-pitch", do_fb_pitch, 0);
+    add_primitive("fb-bpp",   do_fb_bpp, 0);
+    add_primitive("fb-plot",  do_fb_plot, 0);
+
    // Memory
    add_primitive("@",  do_fetch, 0);
    add_primitive("!",  do_store, 0);