Module Name: src
Committed By: kiyohara
Date: Thu Mar 18 14:15:38 UTC 2010
Modified Files:
src/sys/arch/evbppc/conf: Makefile.obs405.inc OPENBLOCKS266 std.obs200
std.obs405
src/sys/arch/evbppc/include: obs405.h
src/sys/arch/evbppc/obs405: obs200_machdep.c obs266_machdep.c
Added Files:
src/sys/arch/evbppc/conf: OPENBLOCKS600 files.obs266 files.obs600
std.obs266 std.obs600
src/sys/arch/evbppc/include: obs600.h
src/sys/arch/evbppc/obs405: obs600_autoconf.c obs600_locore.S
obs600_machdep.c
Removed Files:
src/sys/arch/evbppc/obs405: consinit.c
Log Message:
Support Plathome's OpenBlockS600.
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/evbppc/conf/Makefile.obs405.inc
cvs rdiff -u -r1.47 -r1.48 src/sys/arch/evbppc/conf/OPENBLOCKS266
cvs rdiff -u -r0 -r1.1 src/sys/arch/evbppc/conf/OPENBLOCKS600 \
src/sys/arch/evbppc/conf/files.obs266 \
src/sys/arch/evbppc/conf/files.obs600 src/sys/arch/evbppc/conf/std.obs266 \
src/sys/arch/evbppc/conf/std.obs600
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/evbppc/conf/std.obs200 \
src/sys/arch/evbppc/conf/std.obs405
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/evbppc/include/obs405.h
cvs rdiff -u -r0 -r1.1 src/sys/arch/evbppc/include/obs600.h
cvs rdiff -u -r1.5 -r0 src/sys/arch/evbppc/obs405/consinit.c
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/evbppc/obs405/obs200_machdep.c
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/evbppc/obs405/obs266_machdep.c
cvs rdiff -u -r0 -r1.1 src/sys/arch/evbppc/obs405/obs600_autoconf.c \
src/sys/arch/evbppc/obs405/obs600_locore.S \
src/sys/arch/evbppc/obs405/obs600_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/evbppc/conf/Makefile.obs405.inc
diff -u src/sys/arch/evbppc/conf/Makefile.obs405.inc:1.4 src/sys/arch/evbppc/conf/Makefile.obs405.inc:1.5
--- src/sys/arch/evbppc/conf/Makefile.obs405.inc:1.4 Mon May 18 05:17:28 2009
+++ src/sys/arch/evbppc/conf/Makefile.obs405.inc Thu Mar 18 14:15:38 2010
@@ -1,9 +1,28 @@
-# $NetBSD: Makefile.obs405.inc,v 1.4 2009/05/18 05:17:28 mrg Exp $
-
-MKIMG?= ${HOST_SH} ${THISPPC}/compile/walnut-mkimg.sh
+# $NetBSD: Makefile.obs405.inc,v 1.5 2010/03/18 14:15:38 kiyohara Exp $
CFLAGS+=-mcpu=405
AFLAGS+=-mcpu=405
+
+
+.if ${PRDCTTYPE} == "obs200"
+
+MKIMG?= ${HOST_SH} ${THISPPC}/compile/walnut-mkimg.sh
+
+TEXTADDR?= 450000
+
+SYSTEM_FIRST_OBJ= obs200_locore.o
+SYSTEM_FIRST_SFILE= ${THISPPC}/obs405/obs200_locore.S
+
+SYSTEM_LD_TAIL_EXTRA+=; \
+ echo ${MKIMG} netbsd netbsd.img ; \
+ OBJDUMP=${OBJDUMP}; OBJCOPY=${OBJCOPY}; export OBJDUMP OBJCOPY; \
+ ${MKIMG} $@ $...@.img
+
+
+.elif ${PRDCTTYPE} == "obs266"
+
+MKIMG?= ${HOST_SH} ${THISPPC}/compile/walnut-mkimg.sh
+
TEXTADDR?= 25000
SYSTEM_FIRST_OBJ= locore.o
@@ -13,3 +32,17 @@
echo ${MKIMG} netbsd netbsd.img ; \
OBJDUMP=${OBJDUMP}; OBJCOPY=${OBJCOPY}; export OBJDUMP OBJCOPY; \
${MKIMG} $@ $...@.img
+
+
+.elif ${PRDCTTYPE} == "obs600"
+
+TEXTADDR?= 25000
+
+SYSTEM_FIRST_OBJ= obs600_locore.o
+SYSTEM_FIRST_SFILE= ${THISPPC}/obs405/obs600_locore.S
+
+SYSTEM_LD_TAIL_EXTRA+=; \
+ echo ${OBJCOPY} -S -O binary $@ $...@.bin; \
+ ${OBJCOPY} -S -O binary $@ $...@.bin;
+
+.endif
Index: src/sys/arch/evbppc/conf/OPENBLOCKS266
diff -u src/sys/arch/evbppc/conf/OPENBLOCKS266:1.47 src/sys/arch/evbppc/conf/OPENBLOCKS266:1.48
--- src/sys/arch/evbppc/conf/OPENBLOCKS266:1.47 Wed Mar 10 17:25:21 2010
+++ src/sys/arch/evbppc/conf/OPENBLOCKS266 Thu Mar 18 14:15:38 2010
@@ -1,13 +1,13 @@
-# $NetBSD: OPENBLOCKS266,v 1.47 2010/03/10 17:25:21 kiyohara Exp $
+# $NetBSD: OPENBLOCKS266,v 1.48 2010/03/18 14:15:38 kiyohara Exp $
#
# GENERIC -- everything that's currently supported
#
-include "arch/evbppc/conf/std.obs405"
+include "arch/evbppc/conf/std.obs266"
#options INCLUDE_CONFIG_FILE # embed config file in kernel binary
-#ident "OPENBLOCKS266-$Revision: 1.47 $"
+#ident "OPENBLOCKS266-$Revision: 1.48 $"
maxusers 32
Index: src/sys/arch/evbppc/conf/std.obs200
diff -u src/sys/arch/evbppc/conf/std.obs200:1.3 src/sys/arch/evbppc/conf/std.obs200:1.4
--- src/sys/arch/evbppc/conf/std.obs200:1.3 Sun Dec 11 12:17:11 2005
+++ src/sys/arch/evbppc/conf/std.obs200 Thu Mar 18 14:15:38 2010
@@ -1,29 +1,11 @@
-# $NetBSD: std.obs200,v 1.3 2005/12/11 12:17:11 christos Exp $
+# $NetBSD: std.obs200,v 1.4 2010/03/18 14:15:38 kiyohara Exp $
#
-# Standard/required options for NetBSD/obs200
+# Standard/required options for obs200
-machine evbppc powerpc
-include "conf/std" # MI standard options
-
-# standard ("mandatory") kernel options.
-options PPC_IBM4XX # IBM 40x family
-
-# Executable support:
-options EXEC_ELF32 # (native) ELF32 binary support
-options EXEC_AOUT # (native) a.out binary support (deprecated)
-options EXEC_SCRIPT # shell script support
+include "arch/evbppc/conf/std.obs405"
+makeoptions PRDCTTYPE="obs200"
makeoptions TEXTADDR=0x450000
-makeoptions BOARDTYPE="obs200"
-makeoptions PPCDIR="ibm4xx"
-
-options PPC_INTR_IMPL="<powerpc/ibm4xx/ibm4xx_intr.h>"
-options PPC_PCI_MACHDEP_IMPL="<powerpc/ibm4xx/pci_machdep.h>"
options KERNBASE=0x450000
-options INTSTK=16384
-options SPILLSTK=1024
-
-include "arch/powerpc/conf/files.ibm4xx"
-include "arch/powerpc/conf/files.ibm405gp"
include "arch/evbppc/conf/files.obs200"
Index: src/sys/arch/evbppc/conf/std.obs405
diff -u src/sys/arch/evbppc/conf/std.obs405:1.3 src/sys/arch/evbppc/conf/std.obs405:1.4
--- src/sys/arch/evbppc/conf/std.obs405:1.3 Sun Dec 11 12:17:11 2005
+++ src/sys/arch/evbppc/conf/std.obs405 Thu Mar 18 14:15:38 2010
@@ -1,4 +1,4 @@
-# $NetBSD: std.obs405,v 1.3 2005/12/11 12:17:11 christos Exp $
+# $NetBSD: std.obs405,v 1.4 2010/03/18 14:15:38 kiyohara Exp $
#
# Standard/required options for NetBSD/obs405.
@@ -13,17 +13,14 @@
options EXEC_AOUT # (native) a.out binary support (deprecated)
options EXEC_SCRIPT # shell script support
-makeoptions TEXTADDR=0x25000
makeoptions BOARDTYPE="obs405"
makeoptions PPCDIR="ibm4xx"
options PPC_INTR_IMPL="<powerpc/ibm4xx/ibm4xx_intr.h>"
options PPC_PCI_MACHDEP_IMPL="<powerpc/ibm4xx/pci_machdep.h>"
-options KERNBASE=0x25000
options INTSTK=16384
options SPILLSTK=1024
include "arch/powerpc/conf/files.ibm4xx"
-include "arch/powerpc/conf/files.ibm405gp"
include "arch/evbppc/conf/files.obs405"
Index: src/sys/arch/evbppc/include/obs405.h
diff -u src/sys/arch/evbppc/include/obs405.h:1.6 src/sys/arch/evbppc/include/obs405.h:1.7
--- src/sys/arch/evbppc/include/obs405.h:1.6 Sun Dec 11 12:17:12 2005
+++ src/sys/arch/evbppc/include/obs405.h Thu Mar 18 14:15:38 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: obs405.h,v 1.6 2005/12/11 12:17:12 christos Exp $ */
+/* $NetBSD: obs405.h,v 1.7 2010/03/18 14:15:38 kiyohara Exp $ */
/*
* Copyright 2004 Shigeyuki Fukushima.
@@ -36,39 +36,9 @@
#ifndef _EVBPPC_OBS405_H_
#define _EVBPPC_OBS405_H_
-#include <sys/param.h>
-#include <sys/device.h>
-
-#include <powerpc/ibm4xx/ibm405gp.h>
-
-#include "com.h"
-#if (NCOM > 0)
-
-#include <sys/termios.h>
-
-# ifndef CONADDR
-# define CONADDR IBM405GP_UART0_BASE
-# endif
-# ifndef CONSPEED
-# define CONSPEED B9600
-# endif
-# ifndef CONMODE
- /* 8N1 */
-# define CONMODE ((TTYDEF_CFLAG & ~(CSIZE | CSTOPB | PARENB)) | CS8)
-# endif
-
-#define OBS405_CONADDR (CONADDR)
-#define OBS405_CONSPEED (CONSPEED)
-#define OBS405_CONMODE (CONMODE)
-
-#endif /* NCOM */
-
-#include <dev/ic/comreg.h>
-
/*
* extern variables and functions
*/
-extern void obs405_consinit(int com_freq);
extern void obs405_device_register(struct device *dev, void *aux, int com_freq);
#endif /* _EVBPPC_OBS405_H_ */
Index: src/sys/arch/evbppc/obs405/obs200_machdep.c
diff -u src/sys/arch/evbppc/obs405/obs200_machdep.c:1.11 src/sys/arch/evbppc/obs405/obs200_machdep.c:1.12
--- src/sys/arch/evbppc/obs405/obs200_machdep.c:1.11 Thu Mar 18 13:47:04 2010
+++ src/sys/arch/evbppc/obs405/obs200_machdep.c Thu Mar 18 14:15:38 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: obs200_machdep.c,v 1.11 2010/03/18 13:47:04 kiyohara Exp $ */
+/* $NetBSD: obs200_machdep.c,v 1.12 2010/03/18 14:15:38 kiyohara Exp $ */
/* Original: machdep.c,v 1.3 2005/01/17 17:24:09 shige Exp */
/*
@@ -68,7 +68,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: obs200_machdep.c,v 1.11 2010/03/18 13:47:04 kiyohara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: obs200_machdep.c,v 1.12 2010/03/18 14:15:38 kiyohara Exp $");
#include "opt_compat_netbsd.h"
#include "opt_ddb.h"
@@ -96,11 +96,27 @@
#include <powerpc/ibm4xx/ibm405gp.h>
#include <powerpc/ibm4xx/dev/comopbvar.h>
+#include <dev/ic/comreg.h>
#include <dev/pci/pcivar.h>
#include <dev/pci/pciconf.h>
#include "ksyms.h"
+#include "com.h"
+#if (NCOM > 0)
+#include <sys/termios.h>
+
+#ifndef CONADDR
+#define CONADDR IBM405GP_UART0_BASE
+#endif
+#ifndef CONSPEED
+#define CONSPEED B9600
+#endif
+#ifndef CONMODE
+ /* 8N1 */
+#define CONMODE ((TTYDEF_CFLAG & ~(CSIZE | CSTOPB | PARENB)) | CS8)
+#endif
+#endif /* NCOM */
#define TLB_PG_SIZE (16*1024*1024)
@@ -141,8 +157,8 @@
ppc4xx_tlb_reserve(va, va, TLB_PG_SIZE, TLB_EX);
/* Map console after physmem (see pmap_tlbmiss()). */
- ppc4xx_tlb_reserve(OBS405_CONADDR, roundup(memsize, TLB_PG_SIZE),
- TLB_PG_SIZE, TLB_I | TLB_G);
+ ppc4xx_tlb_reserve(CONADDR, roundup(memsize, TLB_PG_SIZE), TLB_PG_SIZE,
+ TLB_I | TLB_G);
/* Initialize IBM405GPr CPU */
ibm40x_memsize_init(memsize, startkernel);
@@ -185,7 +201,9 @@
consinit(void)
{
- obs405_consinit(OBS200_COM_FREQ);
+#if (NCOM > 0)
+ com_opb_cnattach(OBS200_COM_FREQ, CONADDR, CONSPEED, CONMODE);
+#endif
}
int
@@ -396,6 +414,6 @@
return;
}
*iline = ilinemap[dev - 1];
- } else
+ } else
*iline = 19 + ((swiz + dev + 1) & 3);
}
Index: src/sys/arch/evbppc/obs405/obs266_machdep.c
diff -u src/sys/arch/evbppc/obs405/obs266_machdep.c:1.12 src/sys/arch/evbppc/obs405/obs266_machdep.c:1.13
--- src/sys/arch/evbppc/obs405/obs266_machdep.c:1.12 Thu Mar 18 13:47:04 2010
+++ src/sys/arch/evbppc/obs405/obs266_machdep.c Thu Mar 18 14:15:38 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: obs266_machdep.c,v 1.12 2010/03/18 13:47:04 kiyohara Exp $ */
+/* $NetBSD: obs266_machdep.c,v 1.13 2010/03/18 14:15:38 kiyohara Exp $ */
/* Original: md_machdep.c,v 1.3 2005/01/24 18:47:37 shige Exp $ */
/*
@@ -68,7 +68,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: obs266_machdep.c,v 1.12 2010/03/18 13:47:04 kiyohara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: obs266_machdep.c,v 1.13 2010/03/18 14:15:38 kiyohara Exp $");
#include "opt_compat_netbsd.h"
#include "opt_ddb.h"
@@ -96,11 +96,27 @@
#include <powerpc/ibm4xx/openbios.h>
#include <powerpc/ibm4xx/spr.h>
+#include <dev/ic/comreg.h>
#include <dev/pci/pcivar.h>
#include <dev/pci/pciconf.h>
#include "ksyms.h"
+#include "com.h"
+#if (NCOM > 0)
+#include <sys/termios.h>
+
+#ifndef CONADDR
+#define CONADDR IBM405GP_UART0_BASE
+#endif
+#ifndef CONSPEED
+#define CONSPEED B9600
+#endif
+#ifndef CONMODE
+ /* 8N1 */
+#define CONMODE ((TTYDEF_CFLAG & ~(CSIZE | CSTOPB | PARENB)) | CS8)
+#endif
+#endif /* NCOM */
#define TLB_PG_SIZE (16*1024*1024)
@@ -134,8 +150,8 @@
ppc4xx_tlb_reserve(va, va, TLB_PG_SIZE, TLB_EX);
/* Map console after RAM (see pmap_tlbmiss()) */
- ppc4xx_tlb_reserve(OBS405_CONADDR, roundup(memsize, TLB_PG_SIZE),
- TLB_PG_SIZE, TLB_I | TLB_G);
+ ppc4xx_tlb_reserve(CONADDR, roundup(memsize, TLB_PG_SIZE), TLB_PG_SIZE,
+ TLB_I | TLB_G);
/* Initialize IBM405GPr CPU */
ibm40x_memsize_init(memsize, startkernel);
@@ -176,7 +192,9 @@
consinit(void)
{
- obs405_consinit(OBS266_COM_FREQ);
+#if (NCOM > 0)
+ com_opb_cnattach(OBS266_COM_FREQ, CONADDR, CONSPEED, CONMODE);
+#endif
}
int
Added files:
Index: src/sys/arch/evbppc/conf/OPENBLOCKS600
diff -u /dev/null src/sys/arch/evbppc/conf/OPENBLOCKS600:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/conf/OPENBLOCKS600 Thu Mar 18 14:15:38 2010
@@ -0,0 +1,212 @@
+# $NetBSD: OPENBLOCKS600,v 1.1 2010/03/18 14:15:38 kiyohara Exp $
+#
+# GENERIC -- everything that's currently supported
+#
+
+include "arch/evbppc/conf/std.obs600"
+
+#options INCLUDE_CONFIG_FILE # embed config file in kernel binary
+
+#ident "OPENBLOCKS600-$Revision: 1.1 $"
+
+maxusers 32
+
+
+#
+# Standard system options
+#
+
+#options INSECURE # disable kernel security levels
+#options NTP # NTP phase/frequency locked loop
+#options KTRACE # system call tracing via ktrace(1)
+
+options SYSVMSG # System V message queues
+options SYSVSEM # System V semaphores
+options SYSVSHM # System V shared memory
+options P1003_1B_SEMAPHORE # p1003.1b semaphore support
+
+
+#options USERCONF # userconf(4) support
+#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
+#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
+
+#options UVMHIST
+#options UVMHIST_PRINT
+
+
+#
+# Diagnostic/debugging support options
+#
+
+#options DIAGNOSTIC # cheap kernel consistency checks
+options DEBUG # expensive debugging checks/support
+#options KMEMSTATS # kernel memory statistics (vmstat -m)
+options DDB # in-kernel debugger
+options DDB_HISTORY_SIZE=512 # enable history editing in DDB
+options TRAP_PANICWAIT
+options SYMTAB_SPACE=410000 # size for embedded symbol table
+
+makeoptions DEBUG="-g" # compile full symbol table
+
+
+#
+# Compatibility options
+#
+
+#options COMPAT_09 # NetBSD 0.9,
+#options COMPAT_10 # NetBSD 1.0,
+#options COMPAT_11 # NetBSD 1.1,
+#options COMPAT_12 # NetBSD 1.2,
+options COMPAT_13 # NetBSD 1.3,
+options COMPAT_14 # NetBSD 1.4,
+options COMPAT_15 # NetBSD 1.5,
+options COMPAT_16 # NetBSD 1.6,
+options COMPAT_20 # NetBSD 2.0,
+options COMPAT_30 # NetBSD 3.0,
+options COMPAT_40 # NetBSD 4.0,
+options COMPAT_50 # NetBSD 5.0 compatibility.
+options COMPAT_43 # and 4.3BSD
+#options COMPAT_386BSD_MBRPART # recognize old partition ID
+options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
+
+
+#
+# File systems
+#
+
+file-system FFS # UFS
+file-system EXT2FS # second extended file system (linux)
+file-system LFS # log-structured file system
+file-system MFS # memory file system
+file-system NFS # Network File System client
+file-system CD9660 # ISO 9660 + Rock Ridge file system
+file-system MSDOSFS # MS-DOS file system
+file-system FDESC # /dev/fd
+file-system KERNFS # /kern
+file-system NULLFS # loopback file system
+file-system OVERLAY # overlay file system
+file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
+file-system PROCFS # /proc
+file-system UMAPFS # NULLFS + uid and gid remapping
+file-system UNION # union file system
+file-system PTYFS # /dev/pts/N support
+file-system TMPFS # Efficient memory file-system
+#file-system NTFS # Windows NT file system (experimental)
+
+
+#
+# File system options
+#
+
+options QUOTA # UFS quotas
+options FFS_EI # FFS Endian Independant support
+options WAPBL # File system journaling support - Experimental
+options NFSSERVER # Network File System server
+#options FFS_NO_SNAPSHOT # No FFS snapshot support
+options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
+ # immutable) behave as system flags.
+options NFS_BOOT_DHCP # Support DHCP NFS root
+
+
+#
+# Networking options
+#
+
+options GATEWAY # packet forwarding
+options INET # IP + ICMP + TCP + UDP
+options INET6 # IPv6
+#options IPSEC # IP security
+#options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
+#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
+#options IPSEC_DEBUG # debug for IP security
+#options MROUTING # IP multicast routing
+#options PIM # Protocol Independent Multicast
+#options DIRECTED_BROADCAST # allow broadcasts through routers
+options ISO,TPIP # OSI
+#options EON # OSI tunneling over IP
+#options NETATALK # AppleTalk networking protocols
+options PPP_BSDCOMP # BSD-Compress compression support for PPP
+options PPP_DEFLATE # Deflate compression support for PPP
+options PPP_FILTER # Active filter support for PPP (requires bpf)
+options PFIL_HOOKS # pfil(9) packet filter hooks
+options IPFILTER_LOG # ipmon(8) log support
+options IPFILTER_LOOKUP # ippool(8) support
+#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
+#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
+
+
+#
+# Kernel root file system and dump configuration.
+#
+
+config netbsd root on ? type ?
+
+
+#
+# Device configuration
+#
+
+plb0 at root # Processor Local Bus
+cpu0 at plb? # CPU
+ecc0 at plb? irq 17 # On-chip ECC controller
+
+# On-chip Peripheral Bus support
+opb* at plb? # On-chip Peripheral Bus
+wdog* at opb? # Watchdog timer
+com* at opb? addr ? irq ? # UARTs
+emac* at opb? addr ? irq ? # Ethernet Media Access Controller
+options EMAC_EVENT_COUNTERS
+options EMAC_RGMII_PHY
+gpiic* at opb? addr ? irq ? # On-chip IIC controller
+iic* at gpiic? # I2C bus
+m41trtc0 at iic? addr 0x68 # Dallas DS1340C Real Time Clock
+opbgpio0 at opb? addr ? irq ? # On-chip GPIO controller
+gpio* at opbgpio? # GPIO framework
+
+# MII/PHY support
+brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
+options MIIVERBOSE # verbose PHY autoconfig messages
+
+
+#
+# Pseudo devices
+#
+
+# disk/mass storage pseudo-devices
+#pseudo-device ccd 4 # concatenated/striped disk devices
+#pseudo-device cgd 4 # cryptographic disk devices
+#pseudo-device raid 4 # RAIDframe disk driver
+#options RAID_AUTOCONFIG # auto-configuration of RAID components
+#pseudo-device fss 4 # file system snapshot device
+#pseudo-device md 1 # memory disk device
+#pseudo-device vnd # disk-like interface to files
+
+# network pseudo-devices
+pseudo-device loop # network loopback
+pseudo-device bpfilter # packet filter
+pseudo-device ipfilter # IP filter (firewall) and NAT
+pseudo-device ppp # Point-to-Point Protocol
+pseudo-device pppoe # PPP over Ethernet (RFC 2516)
+#options PPPOE_SERVER # Enable PPPoE server via link0
+pseudo-device sl # Serial Line IP
+pseudo-device strip # Starmode Radio IP (Metricom)
+#pseudo-device irframetty # IrDA frame line discipline
+pseudo-device tap # virtual ethernet
+pseudo-device tun # network tunneling over tty
+pseudo-device gre # generic L3 over IP tunnel
+pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933)
+#pseudo-device faith # IPv[46] TCP relay translation i/f
+pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
+pseudo-device vlan # IEEE 802.1q encapsulation
+pseudo-device bridge # simple inter-network bridging
+#options BRIDGE_IPF # bridge uses IPv[46] pfil hooks too
+pseudo-device agr # IEEE 802.3ad link aggregation
+#pseudo-device pf # PF packet filter
+#pseudo-device pflog # PF log if
+
+# miscellaneous pseudo-devices
+pseudo-device pty # pseudo-terminals
+pseudo-device rnd # /dev/random and in-kernel generator
+pseudo-device clockctl # user control of clock subsystem
+pseudo-device ksyms # /dev/ksyms
+pseudo-device putter # for puffs and pud
Index: src/sys/arch/evbppc/conf/files.obs266
diff -u /dev/null src/sys/arch/evbppc/conf/files.obs266:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/conf/files.obs266 Thu Mar 18 14:15:38 2010
@@ -0,0 +1,21 @@
+# $NetBSD: files.obs266,v 1.1 2010/03/18 14:15:38 kiyohara Exp $
+#
+# obs266-specific configuration info
+
+file arch/powerpc/ibm4xx/openbios/openbios.c
+file arch/evbppc/obs405/obs266_autoconf.c
+file arch/evbppc/obs405/obs266_machdep.c
+
+#
+# Machine-independent CardBus drivers
+#
+include "dev/cardbus/files.cardbus"
+include "dev/pcmcia/files.pcmcia"
+
+file arch/evbppc/obs405/rbus_machdep.c cardbus
+
+include "dev/usb/files.usb"
+
+include "dev/ieee1394/files.ieee1394"
+
+include "dev/bluetooth/files.bluetooth"
Index: src/sys/arch/evbppc/conf/files.obs600
diff -u /dev/null src/sys/arch/evbppc/conf/files.obs600:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/conf/files.obs600 Thu Mar 18 14:15:38 2010
@@ -0,0 +1,10 @@
+# $NetBSD: files.obs600,v 1.1 2010/03/18 14:15:38 kiyohara Exp $
+#
+# obs600-specific configuration info
+
+file arch/evbppc/obs405/obs600_autoconf.c
+file arch/evbppc/obs405/obs600_machdep.c
+
+include "dev/usb/files.usb"
+
+include "dev/bluetooth/files.bluetooth"
Index: src/sys/arch/evbppc/conf/std.obs266
diff -u /dev/null src/sys/arch/evbppc/conf/std.obs266:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/conf/std.obs266 Thu Mar 18 14:15:38 2010
@@ -0,0 +1,11 @@
+# $NetBSD: std.obs266,v 1.1 2010/03/18 14:15:38 kiyohara Exp $
+#
+# Standard/required options for obs266.
+
+include "arch/evbppc/conf/std.obs405"
+
+makeoptions PRDCTTYPE="obs266"
+makeoptions TEXTADDR=0x25000
+options KERNBASE=0x25000
+
+include "arch/evbppc/conf/files.obs266"
Index: src/sys/arch/evbppc/conf/std.obs600
diff -u /dev/null src/sys/arch/evbppc/conf/std.obs600:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/conf/std.obs600 Thu Mar 18 14:15:38 2010
@@ -0,0 +1,12 @@
+# $NetBSD: std.obs600,v 1.1 2010/03/18 14:15:38 kiyohara Exp $
+#
+# Standard/required options for obs600.
+
+include "arch/evbppc/conf/std.obs405"
+options MULTIUIC
+
+makeoptions PRDCTTYPE="obs600"
+makeoptions TEXTADDR=0x25000
+options KERNBASE=0x25000
+
+include "arch/evbppc/conf/files.obs600"
Index: src/sys/arch/evbppc/include/obs600.h
diff -u /dev/null src/sys/arch/evbppc/include/obs600.h:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/include/obs600.h Thu Mar 18 14:15:38 2010
@@ -0,0 +1,44 @@
+/* $NetBSD: obs600.h,v 1.1 2010/03/18 14:15:38 kiyohara Exp $ */
+/*
+ * Copyright (c) 2009 KIYOHARA Takashi
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _EVBPPC_OBS600_H_
+#define _EVBPPC_OBS600_H_
+
+/*
+ * Device Properties for OpenBlockS600 (AMCC 405EX 600MHz)
+ */
+
+/* UART Clock */
+#define OBS600_COM_FREQ (COM_FREQ * 4) /* UART CLK 7.3728 MHz */
+
+/*
+ * extern variables and functions
+ */
+
+#include <machine/obs405.h>
+
+#endif /* _EVBPPC_OBS600_H_ */
Index: src/sys/arch/evbppc/obs405/obs600_autoconf.c
diff -u /dev/null src/sys/arch/evbppc/obs405/obs600_autoconf.c:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/obs405/obs600_autoconf.c Thu Mar 18 14:15:38 2010
@@ -0,0 +1,85 @@
+/* $NetBSD: obs600_autoconf.c,v 1.1 2010/03/18 14:15:38 kiyohara Exp $ */
+
+/*
+ * Copyright 2004 Shigeyuki Fukushima.
+ * All rights reserved.
+ *
+ * Written by Shigeyuki Fukushima for The NetBSD Project.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ * 3. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ */
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: obs600_autoconf.c,v 1.1 2010/03/18 14:15:38 kiyohara Exp $");
+
+#include <sys/systm.h>
+#include <sys/device.h>
+
+#include <machine/intr.h>
+#include <machine/obs600.h>
+
+#include <powerpc/ibm4xx/cpu.h>
+#include <powerpc/ibm4xx/dcr4xx.h>
+
+#include <dev/ic/comreg.h>
+
+
+/*
+ * Determine device configuration for a machine.
+ */
+void
+cpu_configure(void)
+{
+
+ /* Initialize intr and add UICs */
+ intr_init();
+ uic_add(DCR_UIC1_BASE, 28); /* UIC1 cascade to irq 28 */
+ uic_add(DCR_UIC2_BASE, 30); /* UIC2 cascade to irq 30 */
+
+ calc_delayconst();
+
+ /* Make sure that timers run at CPU frequency */
+ mtdcr(DCR_CPC0_CR1, mfdcr(DCR_CPC0_CR1) & ~CPC0_CR1_CETE);
+
+ if (config_rootfound("plb", NULL) == NULL)
+ panic("configure: mainbus not configured");
+
+ printf("biomask %x netmask %x ttymask %x\n",
+ imask[IPL_BIO], imask[IPL_NET], imask[IPL_TTY]);
+
+ (void)spl0();
+
+ /*
+ * Now allow hardware interrupts.
+ */
+ __asm volatile ("wrteei 1");
+}
+
+void device_register(struct device *dev, void *aux)
+{
+
+ obs405_device_register(dev, aux, OBS600_COM_FREQ);
+}
Index: src/sys/arch/evbppc/obs405/obs600_locore.S
diff -u /dev/null src/sys/arch/evbppc/obs405/obs600_locore.S:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/obs405/obs600_locore.S Thu Mar 18 14:15:38 2010
@@ -0,0 +1,134 @@
+/* $NetBSD: obs600_locore.S,v 1.1 2010/03/18 14:15:38 kiyohara Exp $ */
+/*
+ * Copyright (c) 2009 KIYOHARA Takashi
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#undef PPC_4XX_NOCACHE
+#define _NOREGNAMES
+
+#include "opt_ddb.h"
+#include "opt_ppcarch.h"
+#include "opt_ppcparam.h"
+#include "assym.h"
+#include "ksyms.h"
+
+#include <machine/param.h>
+#include <machine/psl.h>
+#include <machine/trap.h>
+#include <machine/asm.h>
+
+#include <powerpc/ibm4xx/spr.h>
+#include <powerpc/ibm4xx/pmap.h>
+
+
+/*
+ * Globals
+ */
+GLOBAL(proc0paddr)
+ .long 0 /* proc0 p_addr */
+
+/*
+ * This symbol is here for the benefit of kvm_mkdb, and is supposed to
+ * mark the start of kernel text.
+ */
+ .text
+ .globl _C_LABEL(kernel_text)
+_C_LABEL(kernel_text):
+
+/*
+ * Kernel start routine for OpenBlockS600
+ * this code is excuted at the very first after the kernel is loaded
+ * by U-Boot.
+ */
+ .text
+ .globl __start
+__start:
+ mr %r31, %r3 /* argc of 'go's */
+ mr %r30, %r4 /* argv of 'go's */
+ mr %r29, %r6 /* arg string of 'bootm's */
+
+ li %r0, 0
+ mtmsr %r0 /* Disable FPU/MMU/exceptions */
+ isync
+
+#ifdef PPC_4XX_NOCACHE
+ /* Disable all caches for physical addresses */
+ li %r0, 0
+#else
+ /* Allow cacheing for only the first 2GB of RAM */
+ lis %r0, 0xffff
+#endif
+ mtdccr %r0
+ mticcr %r0
+
+ /* Invalidate all TLB entries */
+ tlbia
+ sync
+ isync
+
+ /* get start of bss */
+ lis %r3, _C_LABEL(_edata)-...@ha
+ addi %r3, %r3, _C_LABEL(_edata)-...@l
+ /* get end of kernel memory */
+ lis %r8, _C_LABEL(end)@ha
+ addi %r8, %r8, _C_LABEL(end)@l
+ /* zero bss */
+ li %r4, 0
+2: stwu %r4, %r4(3)
+ cmpw %r3, %r8
+ bne+ 2b
+
+#if NKSYMS || defined(DDB) || defined(MODULAR)
+ /* If we had symbol table location we'd store it here and would've adjusted r8 here */
+ lis %r7, _C_LABEL(startsym)@ha
+ addi %r7, %r7, _C_LABEL(startsym)@l
+ stw %r8, 0(%r7)
+ lis %r7, _C_LABEL(endsym)@ha
+ addi %r7, %r7, _C_LABEL(endsym)@l
+ stw %r8, 0(%r7)
+#endif
+
+ /* Set kernel MMU context. */
+ li %r0, KERNEL_PID
+ mtpid %r0
+ sync
+
+ INIT_CPUINFO(8,1,9,0)
+ mr %r4, %r8
+
+ lis %r3, __st...@ha
+ addi %r3, %r3, __st...@l
+
+ mr %r6, %r31 /* argc of 'go's */
+ mr %r7, %r30 /* argv of 'go's */
+ mr %r8, %r29 /* arg strings of 'bootm's */
+
+ bl _C_LABEL(initppc)
+ bl _C_LABEL(main)
+
+not_reached:
+ b not_reached
+
+#include <powerpc/ibm4xx/4xx_locore.S>
Index: src/sys/arch/evbppc/obs405/obs600_machdep.c
diff -u /dev/null src/sys/arch/evbppc/obs405/obs600_machdep.c:1.1
--- /dev/null Thu Mar 18 14:15:38 2010
+++ src/sys/arch/evbppc/obs405/obs600_machdep.c Thu Mar 18 14:15:38 2010
@@ -0,0 +1,440 @@
+/* $NetBSD: obs600_machdep.c,v 1.1 2010/03/18 14:15:38 kiyohara Exp $ */
+/* Original: md_machdep.c,v 1.3 2005/01/24 18:47:37 shige Exp $ */
+
+/*
+ * Copyright 2001, 2002 Wasabi Systems, Inc.
+ * All rights reserved.
+ *
+ * Written by Eduardo Horvath and Simon Burge for Wasabi Systems, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed for the NetBSD Project by
+ * Wasabi Systems, Inc.
+ * 4. The name of Wasabi Systems, Inc. may not be used to endorse
+ * or promote products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Copyright (C) 1995, 1996 Wolfgang Solfrank.
+ * Copyright (C) 1995, 1996 TooLs GmbH.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by TooLs GmbH.
+ * 4. The name of TooLs GmbH may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: obs600_machdep.c,v 1.1 2010/03/18 14:15:38 kiyohara Exp $");
+
+#include "opt_compat_netbsd.h"
+#include "opt_ddb.h"
+#include "opt_ipkdb.h"
+#include "opt_modular.h"
+
+#include <sys/param.h>
+#include <sys/bus.h>
+#include <sys/errno.h>
+#include <sys/kernel.h>
+#include <sys/ksyms.h>
+#include <sys/mount.h>
+#include <sys/reboot.h>
+#include <sys/systm.h>
+#include <sys/device.h>
+
+#include <uvm/uvm.h>
+#include <uvm/uvm_extern.h>
+
+#include <machine/bus.h>
+#include <machine/cpu.h>
+#include <machine/obs600.h>
+
+#include <powerpc/ibm4xx/amcc405ex.h>
+#include <powerpc/ibm4xx/dcr4xx.h>
+#include <powerpc/ibm4xx/dev/comopbvar.h>
+#include <powerpc/ibm4xx/dev/gpiicreg.h>
+#include <powerpc/ibm4xx/dev/opbvar.h>
+#include <powerpc/ibm4xx/spr.h>
+#include <powerpc/spr.h>
+
+#include <dev/ic/comreg.h>
+
+#include "ksyms.h"
+
+#include "com.h"
+#if (NCOM > 0)
+#include <sys/termios.h>
+
+#ifndef CONADDR
+#define CONADDR AMCC405EX_UART0_BASE
+#endif
+#ifndef CONSPEED
+#define CONSPEED B115200
+#endif
+#ifndef CONMODE
+ /* 8N1 */
+#define CONMODE ((TTYDEF_CFLAG & ~(CSIZE | CSTOPB | PARENB)) | CS8)
+#endif
+#endif /* NCOM */
+
+/*
+ * XXXX:
+ * It is very troublesome though we can calculate from various registers. X-<
+ */
+#define OBS600_CPU_FREQ (600 * 1000 * 1000)
+#define OBS600_MEM_SIZE (1 * 1024 * 1024 * 1024)
+
+#define TLB_PG_SIZE (16 * 1024 * 1024)
+
+/*
+ * Global variables used here and there
+ */
+char bootpath[256];
+
+extern paddr_t msgbuf_paddr;
+
+#if NKSYMS || defined(DDB) || defined(MODULAR)
+void *startsym, *endsym;
+#endif
+
+void initppc(u_int, u_int, int, char *[], char *);
+int lcsplx(int);
+static int read_eeprom(int, char *);
+
+
+void
+initppc(u_int startkernel, u_int endkernel, int argc, char *argv[],
+ char *argstr)
+{
+ vaddr_t va;
+ u_int memsize;
+
+ memsize = OBS600_MEM_SIZE;
+
+ /* Linear map kernel memory */
+ for (va = 0; va < endkernel; va += TLB_PG_SIZE)
+ ppc4xx_tlb_reserve(va, va, TLB_PG_SIZE, TLB_EX);
+
+ /*
+ * Map console and I2C after RAM. (see pmap_tlbmiss())
+ * All peripherals mapped on a page.
+ */
+ ppc4xx_tlb_reserve(AMCC405EX_OPB_BASE, roundup(memsize, TLB_PG_SIZE),
+ TLB_PG_SIZE, TLB_I | TLB_G);
+
+ /* Initialize AMCC 405EX CPU */
+ ibm40x_memsize_init(memsize, startkernel);
+ ibm4xx_init((void (*)(void))ext_intr);
+
+ /* Disable Watchdog, PIT and FIT interrupts. (u-boot uses PIT...) */
+ mtspr(SPR_TCR, 0);
+
+ /*
+ * Set the page size.
+ */
+ uvm_setpagesize();
+
+ /*
+ * Initialize pmap module.
+ */
+ pmap_bootstrap(startkernel, endkernel);
+
+
+#if NKSYMS || defined(DDB) || defined(MODULAR)
+ ksyms_addsyms_elf((int)((u_int)endsym - (u_int)startsym), startsym, endsym);
+#endif
+#ifdef DDB
+ if (boothowto & RB_KDB)
+ Debugger();
+#endif
+#ifdef IPKDB
+ /*
+ * Now trap to IPKDB
+ */
+ ipkdb_init();
+ if (boothowto & RB_KDB)
+ ipkdb_connect(0);
+#endif
+}
+
+void
+consinit(void)
+{
+
+#if (NCOM > 0)
+ com_opb_cnattach(OBS600_COM_FREQ, CONADDR, CONSPEED, CONMODE);
+#endif /* NCOM */
+}
+
+int
+lcsplx(int ipl)
+{
+
+ return spllower(ipl); /* XXX */
+}
+
+
+/*
+ * Machine dependent startup code.
+ */
+void
+cpu_startup(void)
+{
+ prop_number_t pn;
+ prop_data_t pd;
+ u_char *macaddr, *macaddr1;
+ static u_char buf[16]; /* MAC address x2 buffer */
+
+ /*
+ * cpu common startup
+ */
+ ibm4xx_cpu_startup("OpenBlockS600 AMCC PowerPC 405EX Board");
+
+ /*
+ * Set up the board properties database.
+ */
+ board_info_init();
+
+ read_eeprom(sizeof(buf), buf);
+ macaddr = &buf[0];
+ macaddr1 = &buf[8];
+
+ pn = prop_number_create_integer(OBS600_CPU_FREQ);
+ KASSERT(pn != NULL);
+ if (prop_dictionary_set(board_properties, "processor-frequency", pn) ==
+ false)
+ panic("setting processor-frequency");
+ prop_object_release(pn);
+
+ pn = prop_number_create_integer(OBS600_MEM_SIZE);
+ KASSERT(pn != NULL);
+ if (prop_dictionary_set(board_properties, "mem-size", pn) == false)
+ panic("setting mem-size");
+ prop_object_release(pn);
+
+#define ETHER_ADDR_LEN 6
+
+ pd = prop_data_create_data_nocopy(macaddr, ETHER_ADDR_LEN);
+ KASSERT(pd != NULL);
+ if (prop_dictionary_set(board_properties, "emac0-mac-addr", pd) ==
+ false)
+ panic("setting emac0-mac-addr");
+ prop_object_release(pd);
+ pd = prop_data_create_data_nocopy(macaddr1, ETHER_ADDR_LEN);
+ KASSERT(pd != NULL);
+ if (prop_dictionary_set(board_properties, "emac1-mac-addr", pd) ==
+ false)
+ panic("setting emac1-mac-addr");
+ prop_object_release(pd);
+
+ /* emac0 connects to phy 2 and emac1 to phy 3 via RGMII. */
+ pn = prop_number_create_integer(2);
+ KASSERT(pn != NULL);
+ if (prop_dictionary_set(board_properties, "emac0-mii-phy", pn) == false)
+ panic("setting emac0-mii-phy");
+ prop_object_release(pn);
+ pn = prop_number_create_integer(3);
+ KASSERT(pn != NULL);
+ if (prop_dictionary_set(board_properties, "emac1-mii-phy", pn) == false)
+ panic("setting emac1-mii-phy");
+ prop_object_release(pn);
+
+ /*
+ * Now that we have VM, malloc()s are OK in bus_space.
+ */
+ bus_space_mallocok();
+
+ /*
+ * no fake mapiodev
+ */
+ fake_mapiodev = 0;
+}
+
+/*
+ * Halt or reboot the machine after syncing/dumping according to howto.
+ */
+void
+cpu_reboot(int howto, char *what)
+{
+ static int syncing;
+ static char str[256];
+ char *ap = str, *ap1 = ap;
+
+ boothowto = howto;
+ if (!cold && !(howto & RB_NOSYNC) && !syncing) {
+ syncing = 1;
+ vfs_shutdown(); /* sync */
+ resettodr(); /* set wall clock */
+ }
+
+ splhigh();
+
+ if (!cold && (howto & RB_DUMP))
+ ibm4xx_dumpsys();
+
+ doshutdownhooks();
+
+ pmf_system_shutdown(boothowto);
+
+ if ((howto & RB_POWERDOWN) == RB_POWERDOWN) {
+ /* Power off here if we know how...*/
+ }
+
+ if (howto & RB_HALT) {
+ printf("halted\n\n");
+
+#if 0
+ goto reboot; /* XXX for now... */
+#endif
+
+#ifdef DDB
+ printf("dropping to debugger\n");
+ while(1)
+ Debugger();
+#endif
+ }
+
+ printf("rebooting\n\n");
+ if (what && *what) {
+ if (strlen(what) > sizeof str - 5)
+ printf("boot string too large, ignored\n");
+ else {
+ strcpy(str, what);
+ ap1 = ap = str + strlen(str);
+ *ap++ = ' ';
+ }
+ }
+ *ap++ = '-';
+ if (howto & RB_SINGLE)
+ *ap++ = 's';
+ if (howto & RB_KDB)
+ *ap++ = 'd';
+ *ap++ = 0;
+ if (ap[-2] == '-')
+ *ap1 = 0;
+
+ /* flush cache for msgbuf */
+ __syncicache((void *)msgbuf_paddr, round_page(MSGBUFSIZE));
+
+#if 0
+ reboot:
+#endif
+ ppc4xx_reset();
+
+ printf("ppc4xx_reset() failed!\n");
+#ifdef DDB
+ while(1)
+ Debugger();
+#else
+ while (1)
+ /* nothing */;
+#endif
+}
+
+/* This function assume already initialized for I2C... */
+static int
+read_eeprom(int len, char *buf)
+{
+ bus_space_tag_t bst = opb_get_bus_space_tag();
+ bus_space_handle_t bsh;
+ uint8_t mdcntl, sts;
+ int cnt, i = 0;
+
+#define I2C_EEPROM_ADDR 0x52
+
+ if (bus_space_map(bst, AMCC405EX_IIC0_BASE, IIC_NREG, 0, &bsh))
+ return ENOMEM; /* ??? */
+
+ /* Clear Stop Complete Bit */
+ bus_space_write_1(bst, bsh, IIC_STS, IIC_STS_SCMP);
+ /* Check init */
+ do {
+ /* Get status */
+ sts = bus_space_read_1(bst, bsh, IIC_STS);
+ } while ((sts & IIC_STS_PT));
+
+ mdcntl = bus_space_read_1(bst, bsh, IIC_MDCNTL);
+ bus_space_write_1(bst, bsh, IIC_MDCNTL,
+ mdcntl | IIC_MDCNTL_FMDB | IIC_MDCNTL_FSDB);
+
+ /* 7-bit adressing */
+ bus_space_write_1(bst, bsh, IIC_HMADR, 0);
+ bus_space_write_1(bst, bsh, IIC_LMADR, I2C_EEPROM_ADDR << 1);
+
+ bus_space_write_1(bst, bsh, IIC_MDBUF, 0);
+ bus_space_write_1(bst, bsh, IIC_CNTL, IIC_CNTL_PT);
+ do {
+ /* Get status */
+ sts = bus_space_read_1(bst, bsh, IIC_STS);
+ } while ((sts & IIC_STS_PT) && !(sts & IIC_STS_ERR));
+
+ cnt = 0;
+ while (cnt < len) {
+ /* always read 4byte */
+ bus_space_write_1(bst, bsh, IIC_CNTL,
+ IIC_CNTL_PT | IIC_CNTL_RW | IIC_CNTL_TCT);
+ do {
+ /* Get status */
+ sts = bus_space_read_1(bst, bsh, IIC_STS);
+ } while ((sts & IIC_STS_PT) && !(sts & IIC_STS_ERR));
+
+ if ((sts & IIC_STS_PT) || (sts & IIC_STS_ERR))
+ break;
+ if (sts & IIC_STS_MDBS) {
+ delay(1);
+ /* read 4byte */
+ for (i = 0; i < 4 && cnt < len; i++, cnt++)
+ buf[cnt] =
+ bus_space_read_1(bst, bsh, IIC_MDBUF);
+ }
+ }
+ for ( ; i < 4; i++)
+ (void) bus_space_read_1(bst, bsh, IIC_MDBUF);
+
+ bus_space_unmap(bst, bsh, IIC_NREG);
+
+ return (cnt == len) ? 0 : EINVAL;
+}
