1 files changed, 4 insertions, 2 deletions
diff --git a/emu/emul.h b/emu/emul.h
index 131cd4c..6012309 100644
--- a/emu/emul.h
+++ b/emu/emul.h
@@ -21,6 +21,8 @@ typedef struct emul_t {
 	cpu_6502_t *cpu;
 	memory_t *memory;
 	bool gui;
+	int width;
+	int height;
 #ifdef WITH_GUI
 	SDL_Window *window;
 	SDL_Renderer *renderer;
@@ -29,9 +31,9 @@ typedef struct emul_t {
 #endif
 } emul_t;
 
-void emul_init( emul_t *emul, cpu_6502_t *cpu, memory_t *memory );
+void emul_init( emul_t *emul, cpu_6502_t *cpu, memory_t *memory, int width, int height );
 void emul_start( emul_t *emul );
-void emul_run( emul_t *emul );
+void emul_run( emul_t *emul, int nof_steps );
 void emul_free( emul_t *emul );
 
 #endif