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Merge pull request #2622 from sschnelle/disable_dma_workaround

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HP9000/300: disable DMA controller workaround
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R. Belmont 2017-09-03 20:10:24 -04:00 committed by GitHub
commit 53809fca95
1 changed files with 0 additions and 2 deletions
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src/mame/drivers/hp9k_3xx.cpp
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@ -148,8 +148,6 @@ static ADDRESS_MAP_START(hp9k3xx_common, AS_PROGRAM, 32, hp9k3xx_state)
AM_RANGE(0x00428000, 0x00428003) AM_DEVREADWRITE8(IOCPU_TAG, upi41_cpu_device, upi41_master_r, upi41_master_w, 0x00ff00ff)
AM_RANGE(0x00500000, 0x0050000f) AM_RAM // this is sufficient to pass the DMA test for now
AM_RANGE(0x00510000, 0x00510003) AM_READWRITE(buserror_r, buserror_w) // no "Alpha display"
AM_RANGE(0x00538000, 0x00538003) AM_READWRITE(buserror_r, buserror_w) // no "Graphics"
AM_RANGE(0x005c0000, 0x005c0003) AM_READWRITE(buserror_r, buserror_w) // no add-on FP coprocessor