98 lines
3.5 KiB
Plaintext
98 lines
3.5 KiB
Plaintext
#
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# $NetBSD: MILAN.in,v 1.8 2001/11/20 11:29:41 lukem Exp $
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#
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# Milan
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#
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# This configuration file is for a generic Milan
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#
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#include "GENERIC.in"
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#
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# For the moment, the MILAN will be the only one to use wscons, so define
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# the wscons options here too for the moment.
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# wscons options
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#
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# builtin terminal emulations
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#options WSEMUL_SUN # sun terminal emulation
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options WSEMUL_VT100 # VT100 / VT220 emulation
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# different kernel output - see dev/wscons/wsdisplayvar.h
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# XXX: Since the Milan VGA works in monochrome for the moment, _only_
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# use black and white here!
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options WS_KERNEL_FG=WSCOL_WHITE
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options WS_KERNEL_BG=WSCOL_BLACK
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# compatibility to other console drivers
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#options WSDISPLAY_COMPAT_USL # VT handling
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#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
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# see dev/pckbc/wskbdmap_mfii.c for implemented layouts
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#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
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# allocate a number of virtual screens at autoconfiguration time
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options WSDISPLAY_DEFAULTSCREENS=4
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# use a large software cursor that doesn't blink
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options PCDISPLAY_SOFTCURSOR
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# modify the screen type of the console; defaults to "80x25"
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#options VGA_CONSOLE_SCREENTYPE="\"80x25\""
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#
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# The following sections describe various hardware options.
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#
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isabus0 at mainbus0 # ISA-bus
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isa0 at isabus0
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pcibus0 at mainbus0 # PCI-bus
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pci0 at pcibus0
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ser0 at mainbus0
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fdcisa0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy contr.
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fdisa0 at fdcisa0 drive 0
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#
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# Ok, the stuff below requires some explanation...
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# Initially, when Atari started with IDE on the Falcon, they decided to
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# swap the bytelanes on the IDE controller. So all data on the disk was
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# byteswapped and all CDROM drivers had to byteswap the data to make
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# this nice idea work... To remain compatible with the 'current' drivers,
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# this scheme was adopted by the Hades hardware (hence wdc_mb.c). On the Milan
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# however, the change was reverted. But... now the hardware is connected to
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# a little endian (ISA) bus, in PIO mode this is essentially the same as
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# swapping the bytelanes. The fun starts when you use the PCIIDE DMA mode
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# provided by the PCI_ISA bridge on the Milan. CDROM's are OK, but the data
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# on the disk is swapped :-( Now luckily, both the Milan and HDDRIVER
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# developers have thought up a solution, you can make a byteswapped disk
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# during the partioning with HDDRIVER and TOS supports booting from it!
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# Ok, now you have to choose:
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# - If _none_ of your disks are marked byteswapped by HDDRIVER, choose
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# the MILAN_ISAIDE version.
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# - If _all_ of your disks are byteswapped, use the MILAN_PCIIDE version
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# The is no way to mix things!
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#
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#if defined(MILAN_ISAIDE)
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# wdc on ISA with flags = WDC_OPTIONS_ATA_NOSTREAM!
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wdc0 at isa? port 0x1f0 irq 14 flags 0x04 # 1st IDE controller
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wdc1 at isa? port 0x170 irq 15 flags 0x04 # 2nd IDE controller
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wd* at wdc? channel ? drive ?
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atapibus* at wdc? channel ? # ATAPI bus support
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#endif
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#if defined(MILAN_PCIIDE)
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pciide* at pci? dev ? function ? flags 0x0000 # 2 PCIIDE channels
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wd* at pciide? channel ? drive ? flags 0x0000
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atapibus* at pciide? channel ? # ATAPI bus support
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#endif
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#
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# The Milan uses wscons
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# XXX without the __HAVE_NWSCONS option, the keyboard won't work...
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#
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options __HAVE_NWSCONS
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vga0 at pci? dev ? function ? # a PCI VGA card
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wsdisplay* at vga? console ? # as a wscons console
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pckbc0 at isa? # PC keyboard controller
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pckbd* at pckbc? # PC keyboard
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wskbd* at pckbd? console ? # wscons keyboard
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# ATAPI devices
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cd* at atapibus? drive ? # ATAPI CD-ROM drives
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