vip2000: A few more findings (nw)

This commit is contained in:
AJR 2017-05-01 15:56:22 -04:00
parent f674474569
commit ea424f3591

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@ -710,11 +710,13 @@ static ADDRESS_MAP_START( vip2000_map, AS_PROGRAM, 16, bingor_state )
AM_RANGE(0x40300, 0x4031f) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette") //wrong
AM_RANGE(0x40000, 0x4ffff) AM_RAM AM_SHARE("blit_ram")
//AM_RANGE(0x50000, 0x5ffff) AM_ROM AM_REGION("gfx", 0)
AM_RANGE(0x60000, 0x60003) AM_DEVWRITE8("ymz", ymz284_device, address_data_w, 0x00ff)
AM_RANGE(0x80000, 0xbffff) AM_DEVREADWRITE("flash", intelfsh16_device, read, write)
AM_RANGE(0xe0000, 0xfffff) AM_ROM AM_REGION("boot_prg",0)
ADDRESS_MAP_END
static ADDRESS_MAP_START( vip2000_io, AS_IO, 16, bingor_state )
AM_RANGE(0x0000, 0x0001) AM_READNOP // watchdog
AM_RANGE(0x0080, 0x009f) AM_DEVREADWRITE8("rtc", msm6242_device, read, write, 0x00ff)
ADDRESS_MAP_END