COMPUTEXEVB revision 1.29
1# $NetBSD: COMPUTEXEVB,v 1.29 2009/02/06 18:50:27 jym Exp $ 2# 3# GENERIC -- everything that's currently supported 4# 5 6# for big endian 7include "arch/evbsh3/conf/std.evbsh3.eb" 8# for little endian 9#include "arch/evbsh3/conf/std.evbsh3.el" 10 11#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 12 13# Enable the hooks used for initializing the root memory-disk. 14options MEMORY_DISK_HOOKS 15options MEMORY_DISK_IS_ROOT # force root on memory disk 16options MEMORY_DISK_SERVER=0 # no userspace memory disk support 17options MEMORY_DISK_ROOT_SIZE=3074 # size of memory disk, in blocks 18options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 19 20maxusers 32 # estimated number of users 21 22# CPU support. At least one is REQUIRED. 23options SH3 24options SH7709A,SH7709A_BROKEN_IPR # 100MHz 25options PCLOCK=25000000 # 25.000MHz 26options IOM_ROM_BEGIN=0x00000000 27options IOM_ROM_SIZE=0x00100000 # 1MB 28options IOM_RAM_BEGIN=0x0c000000 29options IOM_RAM_SIZE=0x01000000 # 16MB 30options LED_ADDR=0xb8000000 31 32options COMPUTEXEVB # don't forget. 33 34options BSC_BCR1_VAL =0x0008 35options BSC_BCR2_VAL =0x3fd0 36options BSC_WCR1_VAL =0x3ff3 37options BSC_WCR2_VAL =0xffdf 38options BSC_MCR_VAL =0x0004 39options BSC_SDMR3_VAL =0xffffe088 40options BSC_RTCSR_VAL =0xa508 41options BSC_RTCNT_VAL =0xa500 42options BSC_RTCOR_VAL =0xa582 43options FRQCR_VAL =0x0122 44options PFC_SCPCR_VAL =0x00aa 45 46options HZ=50 # clock interrupt generates every 1/HZ sec 47options USERCONF # userconf(4) support 48#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 49 50options COMPAT_43 # and 4.3BSD 51options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 52 53# Executable format options 54options EXEC_COFF # 32-bit COFF executables (sh-compiler) 55 56# File systems 57file-system FFS # UFS 58options FFS_NO_SNAPSHOT # No FFS snapshot support 59options WAPBL # File system journaling support - Experimental 60 61# Kernel root file system and dump configuration. 62config netbsd root on ? type ? 63 64# 65# Device configuration 66# 67mainbus0 at root 68 69shb* at mainbus? 70rtc0 at shb? 71wdog0 at shb? 72options SCIFCONSOLE,SCIFCN_SPEED=115200 73scif0 at shb? 74 75# disk/mass storage pseudo-devices 76pseudo-device md 1 # memory disk device (ramdisk) 77pseudo-device pty # pseudo-terminals 78pseudo-device clockctl # user control of clock subsystem 79