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segaybd.cpp: Watchdog type is MB3773 (nw)

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This commit is contained in:
AJR 2017-04-13 11:56:05 -04:00
parent 8a4a4987c6
commit 41dcf66505
2 changed files with 4 additions and 5 deletions
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5
src/mame/drivers/segaybd.cpp
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@ -124,8 +124,7 @@ WRITE8_MEMBER(segaybd_state::misc_output_w)
// D1-D0 = ADC0-1
//
m_segaic16vid->set_display_enable(data & 0x80);
if (((m_misc_io_data ^ data) & 0x20) && !(data & 0x20))
m_watchdog->watchdog_reset();
m_watchdog->write_line_ck(BIT(data, 5));
m_soundcpu->set_input_line(INPUT_LINE_RESET, (data & 0x10) ? CLEAR_LINE : ASSERT_LINE);
m_subx->set_input_line(INPUT_LINE_RESET, (data & 0x08) ? ASSERT_LINE : CLEAR_LINE);
m_suby->set_input_line(INPUT_LINE_RESET, (data & 0x04) ? ASSERT_LINE : CLEAR_LINE);
@ -1322,7 +1321,7 @@ static MACHINE_CONFIG_START( yboard, segaybd_state )
MCFG_NVRAM_ADD_0FILL("backupram")
MCFG_QUANTUM_TIME(attotime::from_hz(6000))
MCFG_WATCHDOG_ADD("watchdog")
MCFG_MB3773_ADD("watchdog") // IC95
MCFG_DEVICE_ADD("io", SEGA_315_5296, 16000000) // probably SOUND_CLOCK/n
MCFG_315_5296_IN_PORTA_CB(IOPORT("P1"))

4
src/mame/includes/segaybd.h
View File

@ -9,7 +9,7 @@
#include "cpu/m68000/m68000.h"
#include "cpu/z80/z80.h"
#include "machine/gen_latch.h"
#include "machine/watchdog.h"
#include "machine/mb3773.h"
#include "machine/segaic16.h"
#include "video/segaic16.h"
#include "video/sega16sp.h"
@ -110,7 +110,7 @@ protected:
required_device<m68000_device> m_suby;
required_device<z80_device> m_soundcpu;
optional_device<z80_device> m_linkcpu;
required_device<watchdog_timer_device> m_watchdog;
required_device<mb3773_device> m_watchdog;
required_device<sega_sys16b_sprite_device> m_bsprites;
required_device<sega_yboard_sprite_device> m_ysprites;
required_device<segaic16_video_device> m_segaic16vid;