working on mooneye test suite

2025-05-30 00:35:44 -06:00
parent 4d6973304d
commit 1f55455a65
7 changed files with 87 additions and 44 deletions
--- a/lib/cpu.c
+++ b/lib/cpu.c
@ -18,7 +18,7 @@ FILE *log;
 void cpu_init() {
    ctx.regs.a = 0x01;
    ctx.regs.f = 0xB0;
-    ctx.regs.b = 0x00;
+    ctx.regs.b = 0x19;
    ctx.regs.c = 0x13;
    ctx.regs.d = 0x00;
    ctx.regs.e = 0xD8;
@ -54,6 +54,10 @@ static void execute() {
 }

 bool cpu_step() {
+
+    if(ctx.regs.pc == 0x4348) {
+        printf("made it!\n");
+    }
    
    if(!ctx.halted) {
        u16 pc = ctx.regs.pc;