2 files changed, 8 insertions, 0 deletions
diff --git a/src/ppusim/sim.c b/src/ppusim/sim.c
index 449b78d..7d56d2d 100644
--- a/src/ppusim/sim.c
+++ b/src/ppusim/sim.c
@@ -22,6 +22,11 @@ void hh_ppu_init() {
 
 	g_hh_ppusim_vram = malloc(sizeof(hh_ppu_data_t) * 0xffff);
 	memset(g_hh_ppusim_vram, 0x0000, 0xffff);
+	hh_ppu_load_tilemap();
+}
+
+void hh_ppu_load_tilemap() {
+	
 }
 
 void hh_ppu_deinit() {
diff --git a/src/ppusim/sim.h b/src/ppusim/sim.h
index 73f4b23..4d1d718 100644
--- a/src/ppusim/sim.h
+++ b/src/ppusim/sim.h
@@ -4,3 +4,6 @@
 #define HH_PPUSIM_UPSCALE_FACTOR 3
 /** @brief max framerate for PPUSIM */
 #define HH_PPUSIM_FRAMERATE 60
+
+/** @brief pump tilemap from rom to ppu ram */
+void hh_ppu_load_tilemap(); //ppu sim?