bootrom mostly works, refactoring and all opcodes added

2024-03-25 01:34:44 -07:00
parent a16a74f146
commit e3ba6359c9
11 changed files with 2513 additions and 399 deletions
--- a/src/defines.hpp
+++ b/src/defines.hpp
@@ -23,7 +23,7 @@

 #define T_CLOCK_FREQ 4194304 //2^22

-#define DIVIDER_REGISTER_FREQ 16384
+#define DIVIDER_REGISTER_FREQ (4194304/16384)

 #define BOOTROM_SIZE 0x100

@@ -38,7 +38,6 @@
 #define FRAME_DURATION 70224
 #define MODE2_DURATION 80
 #define MODE3_MIN_DURATION 172
-#define MODE0_3_DURATION 376 //mode3 is 172 to 289, mode0 87 to 204

 #define H_SYNC 9198
 #define V_SYNC 59.73