1# $NetBSD: CQREEKSH3,v 1.35 2022/08/07 02:52:25 simonb 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" 10include "arch/evbsh3/conf/std.cqreeksh3" 11 12#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 13 14# Enable the hooks used for initializing the root memory-disk. 15options MEMORY_DISK_HOOKS 16options MEMORY_DISK_IS_ROOT # force root on memory disk 17options MEMORY_DISK_SERVER=0 # no userspace memory disk support 18options MEMORY_DISK_ROOT_SIZE=2400 # size of memory disk, in blocks 19options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 20 21options ROMIMAGE 22 23maxusers 32 # estimated number of users 24 25# CPU support. At least one is REQUIRED. 26options SH3 27options SH7708 # 100MHz 28options PCLOCK=15000000 # 15.000MHz 29options IOM_ROM_BEGIN=0x00000000 30options IOM_ROM_SIZE=0x00200000 # 2MB 31options IOM_RAM_BEGIN=0x0c000000 32options IOM_RAM_SIZE=0x00400000 # 4MB 33options LED_ADDR=0xa8000000 34 35options BSC_BCR1_VAL =0x0010 36options BSC_BCR2_VAL =0x3ddc 37options BSC_WCR1_VAL =0x2aaa 38options BSC_WCR2_VAL =0x0246 39options BSC_MCR_VAL =0x0074 40options BSC_RTCSR_VAL =0xa510 41options BSC_RTCNT_VAL =0xa500 # XXX 42options BSC_RTCOR_VAL =0xa53a 43options FRQCR_VAL =0x0102 44 45options HZ=50 # clock interrupt generates every 1/HZ sec 46options USERCONF # userconf(4) support 47#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 48 49# Compatibility options 50include "conf/compat_netbsd20.config" 51 52# Executable format options 53options EXEC_COFF # 32-bit COFF executables (sh-compiler) 54 55# File systems 56file-system FFS # UFS 57options FFS_NO_SNAPSHOT # No FFS snapshot support 58#options UFS_DIRHASH # UFS Large Directory Hashing 59#options UFS_EXTATTR # Extended attribute support for UFS1 60options WAPBL # File system journaling support 61 62# Kernel root file system and dump configuration. 63config netbsd root on ? type ? 64 65# 66# Device configuration 67# 68mainbus0 at root 69shb* at mainbus? 70rtc0 at shb? 71wdog0 at shb? 72options SCICONSOLE,SCICN_SPEED=38400 73sci0 at shb? 74 75# Pseudo-Devices 76pseudo-device md # memory disk device (ramdisk) 77pseudo-device pty # pseudo-terminals 78pseudo-device clockctl # user control of clock subsystem 79