Minor changes

roms/README.md

@@ -0,0 +1,6 @@
+## Test roms information
+
+Source:
+- chip8-test-suite: https://github.com/Timendus/chip8-test-suite
+- chiptest.ch8: https://github.com/offstatic/chiptest/tree/master
+- ibm.ch8: https://github.com/loktar00/chip8/tree/master/roms

src/main.c

@@ -13,7 +13,7 @@ int main(int argc, char *argv[])
 
   // Initialize
   MemInit();
-  MemLoadROM("../roms/chip8-test-suite/5-quirks.ch8");
+  MemLoadROM("../roms/chiptest.ch8");
 
   ScreenInit(800,400);
   VCPUInit();

src/vcpu.c

@@ -227,7 +227,7 @@ void VCPUExecute(){
       break;
       
     case 0x29:
-      // TODO
+      State.I=ADDR_FONT+State.V[State.X];
       break;
       
     case 0x33: