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-rw-r--r--src/mame/drivers/astrocde.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/astrocde.cpp b/src/mame/drivers/astrocde.cpp
index c9b86a3618e..faa4760d5bd 100644
--- a/src/mame/drivers/astrocde.cpp
+++ b/src/mame/drivers/astrocde.cpp
@@ -1202,7 +1202,7 @@ MACHINE_CONFIG_START(astrocde_state::astrocade_16color_base)
/* basic machine hardware */
ADDRESS_MAP_BANK(config, m_bank4000).set_map(&astrocde_state::bank4000_map).set_options(ENDIANNESS_LITTLE, 8, 16, 0x4000);
- MCFG_NVRAM_ADD_0FILL("nvram")
+ NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
/* video hardware */
MCFG_PALETTE_MODIFY("palette")
@@ -1436,7 +1436,7 @@ MACHINE_CONFIG_START(astrocde_state::robby)
MCFG_DEVICE_PROGRAM_MAP(robby_map)
MCFG_DEVICE_IO_MAP(port_map_stereo_pattern)
- MCFG_NVRAM_ADD_0FILL("nvram") // HM6116LP-4 + battery
+ NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0); // HM6116LP-4 + battery
cd4099_device &outlatch(CD4099(config, "outlatch")); // on game board at U1
outlatch.q_out_cb<0>().set(FUNC(astrocde_state::coin_counter_w<0>));