Add screen(), memory mapped frame buffer
diff --git a/cpu.c b/cpu.c
index 40fb567..fbe72b2 100644
--- a/cpu.c
+++ b/cpu.c
@@ -16,7 +16,7 @@
void reset(cpu_t *cpu)
{
cpu->regs[SP] = 0xFD; // stack at is 0x100 + SP
- cpu->pc = 0; // arbitrary program counter start
+ cpu->pc = 0x600; // arbitrary program counter start
cpu->running = true;
}
@@ -24,7 +24,7 @@
{
cpu_t cpu = { 0 };
cpu.regs[SP] = 0xFD; // stack at is 0x100 + SP
- cpu.pc = 0; // arbitrary program counter start
+ cpu.pc = 0x600; // arbitrary program counter start
cpu.running = true;
cpu.mem = malloc(0xFFFF);
memset(cpu.mem, 0, 0xFFFF);