pub unsafe extern "C" fn GB_draw_tilemap(
gb: *mut GB_gameboy_t,
dest: *mut u32,
palette_type: GB_palette_type_t,
palette_index: u8,
map_type: GB_map_type_t,
tileset_type: GB_tileset_type_t,
)pub unsafe extern "C" fn GB_draw_tilemap(
gb: *mut GB_gameboy_t,
dest: *mut u32,
palette_type: GB_palette_type_t,
palette_index: u8,
map_type: GB_map_type_t,
tileset_type: GB_tileset_type_t,
)