summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/subs.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/subs.cpp')
-rw-r--r--src/mame/drivers/subs.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/drivers/subs.cpp b/src/mame/drivers/subs.cpp
index 03d00679188..cd262787582 100644
--- a/src/mame/drivers/subs.cpp
+++ b/src/mame/drivers/subs.cpp
@@ -53,6 +53,7 @@ PALETTE_INIT_MEMBER(subs_state, subs)
static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8, subs_state )
ADDRESS_MAP_GLOBAL_MASK(0x3fff)
+ AM_RANGE(0x0000, 0x01ff) AM_RAM
AM_RANGE(0x0000, 0x0000) AM_WRITE(noise_reset_w)
AM_RANGE(0x0000, 0x0007) AM_READ(control_r)
AM_RANGE(0x0020, 0x0020) AM_WRITE(steer_reset_w)
@@ -61,7 +62,6 @@ static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8, subs_state )
AM_RANGE(0x0060, 0x0063) AM_READ(options_r)
AM_RANGE(0x0060, 0x006f) AM_DEVWRITE("latch", ls259_device, write_a0)
AM_RANGE(0x0090, 0x009f) AM_SHARE("spriteram")
- AM_RANGE(0x0000, 0x01ff) AM_RAM
AM_RANGE(0x0800, 0x0bff) AM_RAM AM_SHARE("videoram")
AM_RANGE(0x2000, 0x3fff) AM_ROM
ADDRESS_MAP_END