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r191863 Tuesday 10th January, 2023 at 13:10:57 UTC by Angelo Salese
video/virge_pci.cpp: fix remapping, allow pcipc with ibm5170_hdd:win98se to boot without hacks in 256 color mode (#10804)

* video/virge_pci.cpp: fix remapping, allow pcipc with ibm5170_hdd:win98se to boot without hacks in 256 color mode

* bus/isa/s3virge.cpp: implement DPna, DSna, DSno, DSPDxax and DSo ROP opcodes

* video/virge_pci.cpp: hookup VGA ports to MMIO, makes HW mouse cursor usable

* bus/isa/s3virge.cpp: fix device_reset inheritance, make s3d to start in idle state

* bus/isa/s3virge.cpp: fix source pitch stride

* bus/isa/s3virge.cpp: make bitblt_colour_step / bitblt_monosrc_step a bit less verbose

* bus/isa/s3virge.cpp: stride follows up what's reading it

* bus/isa/s3virge.cpp: clip against de bit

* video/virge_pci.cpp: update BAR fix to catchup lower address config

* bus/isa/s3virge.cpp: initialize pattern variable in mono mode

* bus/isa/s3virge.cpp: fix mistake with shift << 8 in 8bpp pattern path, fixes Windows tooltips/Windows XP welcome setup screen

* bus/isa/s3virge.cpp: QA notes
[/branches/new68k/src/devices/bus/isa]s3virge.cpp s3virge.h
[/branches/new68k/src/devices/video]virge_pci.cpp


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