From 1fe9a995cfb61631461b13a46f88c46728d00b1d Mon Sep 17 00:00:00 2001 From: Roberto Fresca Date: Mon, 14 May 2018 23:21:38 -0300 Subject: [PATCH] gatron.cpp updates. Defined CPU clock and some spacing (nw) --- src/mame/drivers/gatron.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/mame/drivers/gatron.cpp b/src/mame/drivers/gatron.cpp index 6b37b3eb701..0cfa4bf0139 100644 --- a/src/mame/drivers/gatron.cpp +++ b/src/mame/drivers/gatron.cpp @@ -337,6 +337,8 @@ #define MASTER_CLOCK XTAL(16'000'000) +#define CPU_CLOCK MASTER_CLOCK / 24 // 666.66 kHz, guess... + /**************************** * Read/Write Handlers * @@ -453,7 +455,7 @@ void gatron_state::gat_map(address_map &map) map(0x6000, 0x63ff).ram().w(this, FUNC(gatron_state::gat_videoram_w)).share("videoram"); map(0x8000, 0x87ff).ram().share("nvram"); /* battery backed RAM */ map(0xa000, 0xa000).w("snsnd", FUNC(sn76489_device::write)); /* PSG */ - map(0xe000, 0xe000).w(this, FUNC(gatron_state::output_port_0_w)); /* lamps */ + map(0xe000, 0xe000).w(this, FUNC(gatron_state::output_port_0_w)); /* lamps */ } void gatron_state::gat_portmap(address_map &map) @@ -568,7 +570,7 @@ GFXDECODE_END MACHINE_CONFIG_START(gatron_state::gat) /* basic machine hardware */ - MCFG_DEVICE_ADD("maincpu", Z80, MASTER_CLOCK/24) /* 666.66 kHz, guess */ + MCFG_DEVICE_ADD("maincpu", Z80, MASTER_CLOCK/24) MCFG_DEVICE_PROGRAM_MAP(gat_map) MCFG_DEVICE_IO_MAP(gat_portmap)