beginning ppu

2025-02-01 00:48:49 -07:00
parent 5206c3871e
commit f4cbfd09c8
25 changed files with 683 additions and 43 deletions
--- a/include/timer.h
+++ b/include/timer.h
@ -2,5 +2,17 @@

 #include <common.h>

+typedef struct {
+    u16 div;
+    u8 tima;
+    u8 tma;
+    u8 tac;
+} timer_context;
+
 void timer_init();
-void timer_tick();
+void timer_tick();
+
+void timer_write(u16 address, u8 value);
+u8 timer_read(u16 address);
+
+timer_context *timer_get_context();