Lines Matching +full:0 +full:x55
40 #if 0 in map_ram_probe()
41 map_write8(map, 0x55, 0); in map_ram_probe()
42 if (map_read8(map, 0) != 0x55) in map_ram_probe()
45 map_write8(map, 0xAA, 0); in map_ram_probe()
46 if (map_read8(map, 0) != 0xAA) in map_ram_probe()
50 map_write8(map, 0x55, map->size-1); in map_ram_probe()
51 if (map_read8(map, map->size-1) != 0x55) in map_ram_probe()
54 map_write8(map, 0xAA, map->size-1); in map_ram_probe()
55 if (map_read8(map, map->size-1) != 0xAA) in map_ram_probe()
102 return 0; in mapram_point()
107 return 0; in mapram_unpoint()
116 return 0; in mapram_read()
125 return 0; in mapram_write()
137 for (i=0; i<instr->len; i += map_bankwidth(map)) in mapram_erase()
139 return 0; in mapram_erase()
150 return 0; in map_ram_init()