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author | 2017-09-03 20:10:24 -0400 | |
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committer | 2017-09-03 20:10:24 -0400 | |
commit | 53809fca955b17df36c7f737ded0a554f5c7a7a5 (patch) | |
tree | c2b5fe63e95e74f872e8228a038a0f47f8b26b09 | |
parent | b8d9cc6a5572ef16480117bcaa5f4b5aae0ae261 (diff) | |
parent | 24db90035223ee81cf8b50215306ad0c71c037cb (diff) |
Merge pull request #2622 from sschnelle/disable_dma_workaround
HP9000/300: disable DMA controller workaround
-rw-r--r-- | src/mame/drivers/hp9k_3xx.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/mame/drivers/hp9k_3xx.cpp b/src/mame/drivers/hp9k_3xx.cpp index e90cf59fa58..a8f3cda02db 100644 --- a/src/mame/drivers/hp9k_3xx.cpp +++ b/src/mame/drivers/hp9k_3xx.cpp @@ -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 |