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Diffstat (limited to 'src/mame/drivers/karnov.c')
-rw-r--r--src/mame/drivers/karnov.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/karnov.c b/src/mame/drivers/karnov.c
index 5c004211321..602d3317c67 100644
--- a/src/mame/drivers/karnov.c
+++ b/src/mame/drivers/karnov.c
@@ -1153,7 +1153,7 @@ static DRIVER_INIT( wndrplnt )
static DRIVER_INIT( chelnov )
{
karnov_state *state = machine.driver_data<karnov_state>();
- UINT16 *RAM = (UINT16 *)machine.region("maincpu")->base();
+ UINT16 *RAM = (UINT16 *)state->memregion("maincpu")->base();
state->m_microcontroller_id = CHELNOV;
state->m_coin_mask = 0xe0;
@@ -1164,7 +1164,7 @@ static DRIVER_INIT( chelnov )
static DRIVER_INIT( chelnovu )
{
karnov_state *state = machine.driver_data<karnov_state>();
- UINT16 *RAM = (UINT16 *)machine.region("maincpu")->base();
+ UINT16 *RAM = (UINT16 *)state->memregion("maincpu")->base();
state->m_microcontroller_id = CHELNOVU;
state->m_coin_mask = 0xe0;
@@ -1175,7 +1175,7 @@ static DRIVER_INIT( chelnovu )
static DRIVER_INIT( chelnovj )
{
karnov_state *state = machine.driver_data<karnov_state>();
- UINT16 *RAM = (UINT16 *)machine.region("maincpu")->base();
+ UINT16 *RAM = (UINT16 *)state->memregion("maincpu")->base();
state->m_microcontroller_id = CHELNOVJ;
state->m_coin_mask = 0xe0;