1# 2# $NetBSD: MILAN.in,v 1.10 2002/06/15 21:44:07 leo Exp $ 3# 4# Milan 5# 6# This configuration file is for a generic Milan 7# 8 9#include "GENERIC.in" 10 11# 12# For the moment, the MILAN will be the only one to use wscons, so define 13# the wscons options here too for the moment. 14# wscons options 15# 16# builtin terminal emulations 17#options WSEMUL_SUN # sun terminal emulation 18options WSEMUL_VT100 # VT100 / VT220 emulation 19# different kernel output - see dev/wscons/wsdisplayvar.h 20# XXX: Since the Milan VGA works in monochrome for the moment, _only_ 21# use black and white here! 22options WS_KERNEL_FG=WSCOL_WHITE 23options WS_KERNEL_BG=WSCOL_BLACK 24 25# compatibility to other console drivers 26#options WSDISPLAY_COMPAT_USL # VT handling 27#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 28 29# see dev/pckbc/wskbdmap_mfii.c for implemented layouts 30#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 31# allocate a number of virtual screens at autoconfiguration time 32options WSDISPLAY_DEFAULTSCREENS=4 33# use a large software cursor that doesn't blink 34options PCDISPLAY_SOFTCURSOR 35# modify the screen type of the console; defaults to "80x25" 36#options VGA_CONSOLE_SCREENTYPE="\"80x25\"" 37 38# 39# The following sections describe various hardware options. 40# 41 42isabus0 at mainbus0 # ISA-bus 43isa0 at isabus0 44pcibus0 at mainbus0 # PCI-bus 45pci0 at pcibus0 46nvr0 at mainbus0 # nvram driver 47ser0 at mainbus0 48fdcisa0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy contr. 49fdisa0 at fdcisa0 drive 0 50 51# 52# Ok, the stuff below requires some explanation... 53# Initially, when Atari started with IDE on the Falcon, they decided to 54# swap the bytelanes on the IDE controller. So all data on the disk was 55# byteswapped and all CDROM drivers had to byteswap the data to make 56# this nice idea work... To remain compatible with the 'current' drivers, 57# this scheme was adopted by the Hades hardware (hence wdc_mb.c). On the Milan 58# however, the change was reverted. But... now the hardware is connected to 59# a little endian (ISA) bus, in PIO mode this is essentially the same as 60# swapping the bytelanes. The fun starts when you use the PCIIDE DMA mode 61# provided by the PCI_ISA bridge on the Milan. CDROM's are OK, but the data 62# on the disk is swapped :-( Now luckily, both the Milan and HDDRIVER 63# developers have thought up a solution, you can make a byteswapped disk 64# during the partioning with HDDRIVER and TOS supports booting from it! 65# Ok, now you have to choose: 66# - If _none_ of your disks are marked byteswapped by HDDRIVER, choose 67# the MILAN-ISAIDE version. 68# - If _all_ of your disks are byteswapped, use the MILAN-PCIIDE version 69# The is no way to mix things! 70# 71 72#if defined(MILAN_ISAIDE) 73# wdc on ISA with flags = WDC_OPTIONS_ATA_NOSTREAM! 74wdc0 at isa? port 0x1f0 irq 14 flags 0x04 # 1st IDE controller 75wdc1 at isa? port 0x170 irq 15 flags 0x04 # 2nd IDE controller 76wd* at wdc? channel ? drive ? 77atapibus* at wdc? channel ? # ATAPI bus support 78#endif 79 80#if defined(MILAN_PCIIDE) 81pciide* at pci? dev ? function ? flags 0x0000 # 2 PCIIDE channels 82wd* at pciide? channel ? drive ? flags 0x0000 83atapibus* at pciide? channel ? # ATAPI bus support 84#endif 85 86# 87# The Milan uses wscons 88# XXX without the __HAVE_NWSCONS option, the keyboard won't work... 89# 90options __HAVE_NWSCONS 91vga0 at pci? dev ? function ? # a PCI VGA card 92wsdisplay* at vga? console ? # as a wscons console 93pckbc0 at isa? # PC keyboard controller 94pckbd* at pckbc? # PC keyboard 95wskbd* at pckbd? console ? # wscons keyboard 96 97# ATAPI devices 98cd* at atapibus? drive ? # ATAPI CD-ROM drives 99