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v102: IRQ sources identified (nw)

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This commit is contained in:
AJR 2018-01-31 23:07:40 -05:00
parent 1c940268a6
commit a19c37d406
1 changed files with 6 additions and 0 deletions
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6
src/mame/drivers/v102.cpp
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@ -10,6 +10,7 @@ Skeleton driver for Visual 102 display terminal.
#include "cpu/z80/z80.h"
#include "cpu/mcs48/mcs48.h"
#include "machine/eeprompar.h"
#include "machine/input_merger.h"
#include "machine/i8251.h"
#include "machine/i8255.h"
#include "machine/pit8253.h"
@ -85,8 +86,13 @@ MACHINE_CONFIG_START(v102_state::v102)
MCFG_EEPROM_2804_ADD("eeprom")
MCFG_DEVICE_ADD("mpsc", UPD7201_NEW, XTAL(18'575'000) / 5) // divider not verified
MCFG_Z80SIO_OUT_INT_CB(DEVWRITELINE("mainirq", input_merger_device, in_w<0>))
MCFG_DEVICE_ADD("usart", I8251, XTAL(18'575'000) / 5) // divider not verified
MCFG_I8251_RXRDY_HANDLER(DEVWRITELINE("mainirq", input_merger_device, in_w<1>))
MCFG_INPUT_MERGER_ANY_HIGH("mainirq")
MCFG_INPUT_MERGER_OUTPUT_HANDLER(INPUTLINE("maincpu", 0))
MCFG_DEVICE_ADD("pit", PIT8253, 0)