From 47b371580e5a8d0d605acaf32ac4140220572399 Mon Sep 17 00:00:00 2001 From: jdolecek Date: Sun, 13 Aug 2000 21:55:33 +0000 Subject: [PATCH] make this usable as INSTALL-like kernel suitable for boot floppy enable supported stuff, add also SCSI devices (only sd* and cd* uncommented) --- sys/arch/i386/conf/PS2 | 37 +++++++++++++++++++++++++++---------- 1 file changed, 27 insertions(+), 10 deletions(-) diff --git a/sys/arch/i386/conf/PS2 b/sys/arch/i386/conf/PS2 index 961e6e7087d1..19895437f449 100644 --- a/sys/arch/i386/conf/PS2 +++ b/sys/arch/i386/conf/PS2 @@ -1,4 +1,4 @@ -# $NetBSD: PS2,v 1.4 2000/07/27 14:34:07 mrg Exp $ +# $NetBSD: PS2,v 1.5 2000/08/13 21:55:33 jdolecek Exp $ # # Sample kernel config for PS/2 with MCA bus # @@ -20,7 +20,16 @@ include "arch/i386/conf/std.i386" -maxusers 32 # estimated number of users +# Enable the hooks used for initializing the root memory-disk. +options MEMORY_DISK_HOOKS +options MEMORY_DISK_IS_ROOT # force root on memory disk +options MEMORY_DISK_SERVER=0 # no userspace memory disk support +options MINIROOTSIZE=3072 # size of memory disk, in blocks +#options MINIROOTSIZE=2880 # 1.44M, same as a floppy + +makeoptions COPTS="-Os" # generates smaller code than -O2, -O1 + +maxusers 2 # estimated number of users options I386_CPU options I486_CPU @@ -47,9 +56,10 @@ options DDB_HISTORY_SIZE=512 # enable history editing in DDB file-system FFS # UFS #file-system NFS # Network File System client -#file-system MSDOSFS # MS-DOS file system +file-system MSDOSFS # MS-DOS file system #file-system FDESC # /dev/fd -#file-system KERNFS # /kern +file-system KERNFS # /kern +file-system MFS # memory file system #options QUOTA # UFS quotas #options NFSSERVER # Network File System server @@ -57,9 +67,6 @@ options FIFO # FIFOs; RECOMMENDED options INET # IP + ICMP + TCP + UDP -options COMPAT_13 -options COMPAT_14 - options MCAVERBOSE # verbose MCA device autoconfig messages #options NFS_BOOT_BOOTP @@ -98,14 +105,24 @@ com0 at isa? port 0x3f8 irq 4 # "SERIAL_!" lpt0 at isa? port 0x3bc irq 7 # "PARALLEL_1" fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers fd* at fdc? drive ? # the drives themselves -#tr* at mca? slot ? # IBM Token Ring adapter +tr* at mca? slot ? # IBM Token Ring adapter # MCA SCSI controllers -#aha* at mca? slot ? # Adaptec AHA-1640 +aha* at mca? slot ? # Adaptec AHA-1640 # SCSI bus support -#scsibus* at aha? +scsibus* at aha? + +# SCSI devices +sd* at scsibus? target ? lun ? # SCSI disk drives +#st* at scsibus? target ? lun ? # SCSI tape drives +cd* at scsibus? target ? lun ? # SCSI CD-ROM drives +#ch* at scsibus? target ? lun ? # SCSI autochangers +#ses* at scsibus? target ? lun ? # SCSI Enclosure Services devices +#ss* at scsibus? target ? lun ? # SCSI scanners +#uk* at scsibus? target ? lun ? # SCSI unknown #pseudo-device bpfilter 4 # Berkeley packet filter pseudo-device loop # network loopback pseudo-device pty 16 # pseudo-terminals +pseudo-device md 1 # memory disk device (ramdisk)