1 files changed, 4 insertions, 2 deletions
diff --git a/cpu.h b/cpu.h
index 7ce72db..f19d202 100644
--- a/cpu.h
+++ b/cpu.h
@@ -109,11 +109,13 @@ extern debug_state current_debug_state;
 extern u32 instruction_count;
 extern u32 last_instruction;
 
-u32 function_cc step_debug(u32 pc, u32 cycles);
-u32 execute_arm(u32 cycles);
+void execute_arm(u32 cycles);
 void raise_interrupt(irq_type irq_raised);
 void set_cpu_mode(cpu_mode_type new_mode);
 
+void debug_on();
+void debug_off(debug_state new_debug_state);
+
 u32 function_cc execute_load_u8(u32 address);
 u32 function_cc execute_load_u16(u32 address);
 u32 function_cc execute_load_u32(u32 address);