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Commit a240a469 authored by Mark.Zhan's avatar Mark.Zhan Committed by Ralf Baechle
Browse files

[MIPS] Wind River 4KC PPMC Eval Board Support 


    
Support for the GT-64120-based Wind River 4KC PPMC Evaluation board.

Signed-off-by: default avatarRongkai.Zhan <Rongkai.zhan@windriver.com>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent a643d2b5

arch/mips/Kconfig

+21 −0
Original line number Diff line number Diff line
@@ -327,6 +327,27 @@ config MIPS_SEAD 
	  This enables support for the MIPS Technologies SEAD evaluation

	  board.



config WR_PPMC

	bool "Support for Wind River PPMC board"

	select IRQ_CPU

	select BOOT_ELF32

	select DMA_NONCOHERENT

	select HW_HAS_PCI

	select MIPS_GT64120

	select SWAP_IO_SPACE

	select SYS_HAS_CPU_MIPS32_R1

	select SYS_HAS_CPU_MIPS32_R2

	select SYS_HAS_CPU_MIPS64_R1

	select SYS_HAS_CPU_NEVADA

	select SYS_HAS_CPU_RM7000

	select SYS_SUPPORTS_32BIT_KERNEL

	select SYS_SUPPORTS_64BIT_KERNEL

	select SYS_SUPPORTS_BIG_ENDIAN

	select SYS_SUPPORTS_LITTLE_ENDIAN

	help

	  This enables support for the Wind River MIPS32 4KC PPMC evaluation

	  board, which is based on GT64120 bridge chip.



config MIPS_SIM

	bool 'MIPS simulator (MIPSsim)'

	select DMA_NONCOHERENT

arch/mips/Makefile

+7 −0
Original line number Diff line number Diff line
@@ -286,6 +286,13 @@ core-$(CONFIG_MIPS_EV96100) += arch/mips/galileo-boards/ev96100/ 
cflags-$(CONFIG_MIPS_EV96100)	+= -Iinclude/asm-mips/mach-ev96100

load-$(CONFIG_MIPS_EV96100)	+= 0xffffffff80100000



#

# Wind River PPMC Board (4KC + GT64120)

#

core-$(CONFIG_WR_PPMC)		+= arch/mips/gt64120/wrppmc/

cflags-$(CONFIG_WR_PPMC)		+= -Iinclude/asm-mips/mach-wrppmc

load-$(CONFIG_WR_PPMC)		+= 0xffffffff80100000



#

# Globespan IVR eval board with QED 5231 CPU

#

arch/mips/configs/wrppmc_defconfig

0 → 100644
+801 −0
Original line number Diff line number Diff line 
#

# Automatically generated make config: don't edit

# Linux kernel version: 2.6.16.11

# Fri May  5 17:11:22 2006

#

CONFIG_MIPS=y



#

# Machine selection

#

# CONFIG_MIPS_MTX1 is not set

# CONFIG_MIPS_BOSPORUS is not set

# CONFIG_MIPS_PB1000 is not set

# CONFIG_MIPS_PB1100 is not set

# CONFIG_MIPS_PB1500 is not set

# CONFIG_MIPS_PB1550 is not set

# CONFIG_MIPS_PB1200 is not set

# CONFIG_MIPS_DB1000 is not set

# CONFIG_MIPS_DB1100 is not set

# CONFIG_MIPS_DB1500 is not set

# CONFIG_MIPS_DB1550 is not set

# CONFIG_MIPS_DB1200 is not set

# CONFIG_MIPS_MIRAGE is not set

# CONFIG_MIPS_COBALT is not set

# CONFIG_MACH_DECSTATION is not set

# CONFIG_MIPS_EV64120 is not set

# CONFIG_MIPS_EV96100 is not set

# CONFIG_MIPS_IVR is not set

# CONFIG_MIPS_ITE8172 is not set

# CONFIG_MACH_JAZZ is not set

# CONFIG_LASAT is not set

# CONFIG_MIPS_ATLAS is not set

# CONFIG_MIPS_MALTA is not set

# CONFIG_MIPS_SEAD is not set

CONFIG_WR_PPMC=y

# CONFIG_MIPS_SIM is not set

# CONFIG_MOMENCO_JAGUAR_ATX is not set

# CONFIG_MOMENCO_OCELOT is not set

# CONFIG_MOMENCO_OCELOT_3 is not set

# CONFIG_MOMENCO_OCELOT_C is not set

# CONFIG_MOMENCO_OCELOT_G is not set

# CONFIG_MIPS_XXS1500 is not set

# CONFIG_PNX8550_V2PCI is not set

# CONFIG_PNX8550_JBS is not set

# CONFIG_DDB5074 is not set

# CONFIG_DDB5476 is not set

# CONFIG_DDB5477 is not set

# CONFIG_MACH_VR41XX is not set

# CONFIG_PMC_YOSEMITE is not set

# CONFIG_QEMU is not set

# CONFIG_SGI_IP22 is not set

# CONFIG_SGI_IP27 is not set

# CONFIG_SGI_IP32 is not set

# CONFIG_SIBYTE_BIGSUR is not set

# CONFIG_SIBYTE_SWARM is not set

# CONFIG_SIBYTE_SENTOSA is not set

# CONFIG_SIBYTE_RHONE is not set

# CONFIG_SIBYTE_CARMEL is not set

# CONFIG_SIBYTE_PTSWARM is not set

# CONFIG_SIBYTE_LITTLESUR is not set

# CONFIG_SIBYTE_CRHINE is not set

# CONFIG_SIBYTE_CRHONE is not set

# CONFIG_SNI_RM200_PCI is not set

# CONFIG_TOSHIBA_JMR3927 is not set

# CONFIG_TOSHIBA_RBTX4927 is not set

# CONFIG_TOSHIBA_RBTX4938 is not set

CONFIG_RWSEM_GENERIC_SPINLOCK=y

CONFIG_GENERIC_CALIBRATE_DELAY=y

CONFIG_DMA_NONCOHERENT=y

CONFIG_DMA_NEED_PCI_MAP_STATE=y

CONFIG_CPU_BIG_ENDIAN=y

# CONFIG_CPU_LITTLE_ENDIAN is not set

CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y

CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y

CONFIG_IRQ_CPU=y

CONFIG_MIPS_GT64120=y

CONFIG_SWAP_IO_SPACE=y

CONFIG_BOOT_ELF32=y

CONFIG_MIPS_L1_CACHE_SHIFT=5



#

# CPU selection

#

CONFIG_CPU_MIPS32_R1=y

# CONFIG_CPU_MIPS32_R2 is not set

# CONFIG_CPU_MIPS64_R1 is not set

# CONFIG_CPU_MIPS64_R2 is not set

# CONFIG_CPU_R3000 is not set

# CONFIG_CPU_TX39XX is not set

# CONFIG_CPU_VR41XX is not set

# CONFIG_CPU_R4300 is not set

# CONFIG_CPU_R4X00 is not set

# CONFIG_CPU_TX49XX is not set

# CONFIG_CPU_R5000 is not set

# CONFIG_CPU_R5432 is not set

# CONFIG_CPU_R6000 is not set

# CONFIG_CPU_NEVADA is not set

# CONFIG_CPU_R8000 is not set

# CONFIG_CPU_R10000 is not set

# CONFIG_CPU_RM7000 is not set

# CONFIG_CPU_RM9000 is not set

# CONFIG_CPU_SB1 is not set

CONFIG_SYS_HAS_CPU_MIPS32_R1=y

CONFIG_SYS_HAS_CPU_MIPS32_R2=y

CONFIG_SYS_HAS_CPU_MIPS64_R1=y

CONFIG_SYS_HAS_CPU_NEVADA=y

CONFIG_SYS_HAS_CPU_RM7000=y

CONFIG_CPU_MIPS32=y

CONFIG_CPU_MIPSR1=y

CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y

CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y

CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y



#

# Kernel type

#

CONFIG_32BIT=y

# CONFIG_64BIT is not set

CONFIG_PAGE_SIZE_4KB=y

# CONFIG_PAGE_SIZE_8KB is not set

# CONFIG_PAGE_SIZE_16KB is not set

# CONFIG_PAGE_SIZE_64KB is not set

CONFIG_CPU_HAS_PREFETCH=y

# CONFIG_MIPS_MT is not set

# CONFIG_64BIT_PHYS_ADDR is not set

# CONFIG_CPU_ADVANCED is not set

CONFIG_CPU_HAS_LLSC=y

CONFIG_CPU_HAS_SYNC=y

CONFIG_GENERIC_HARDIRQS=y

CONFIG_GENERIC_IRQ_PROBE=y

CONFIG_CPU_SUPPORTS_HIGHMEM=y

CONFIG_ARCH_FLATMEM_ENABLE=y

CONFIG_SELECT_MEMORY_MODEL=y

CONFIG_FLATMEM_MANUAL=y

# CONFIG_DISCONTIGMEM_MANUAL is not set

# CONFIG_SPARSEMEM_MANUAL is not set

CONFIG_FLATMEM=y

CONFIG_FLAT_NODE_MEM_MAP=y

# CONFIG_SPARSEMEM_STATIC is not set

CONFIG_SPLIT_PTLOCK_CPUS=4

CONFIG_PREEMPT_NONE=y

# CONFIG_PREEMPT_VOLUNTARY is not set

# CONFIG_PREEMPT is not set



#

# Code maturity level options

#

CONFIG_EXPERIMENTAL=y

CONFIG_BROKEN_ON_SMP=y

CONFIG_INIT_ENV_ARG_LIMIT=32



#

# General setup

#

CONFIG_LOCALVERSION=""

CONFIG_LOCALVERSION_AUTO=y

# CONFIG_SWAP is not set

CONFIG_SYSVIPC=y

# CONFIG_POSIX_MQUEUE is not set

CONFIG_BSD_PROCESS_ACCT=y

# CONFIG_BSD_PROCESS_ACCT_V3 is not set

CONFIG_SYSCTL=y

# CONFIG_AUDIT is not set

# CONFIG_IKCONFIG is not set

CONFIG_INITRAMFS_SOURCE=""

# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set

CONFIG_EMBEDDED=y

CONFIG_KALLSYMS=y

CONFIG_KALLSYMS_EXTRA_PASS=y

CONFIG_HOTPLUG=y

CONFIG_PRINTK=y

CONFIG_BUG=y

CONFIG_ELF_CORE=y

CONFIG_BASE_FULL=y

CONFIG_FUTEX=y

# CONFIG_EPOLL is not set

CONFIG_SHMEM=y

CONFIG_CC_ALIGN_FUNCTIONS=0

CONFIG_CC_ALIGN_LABELS=0

CONFIG_CC_ALIGN_LOOPS=0

CONFIG_CC_ALIGN_JUMPS=0

CONFIG_SLAB=y

# CONFIG_TINY_SHMEM is not set

CONFIG_BASE_SMALL=0

# CONFIG_SLOB is not set



#

# Loadable module support

#

CONFIG_MODULES=y

CONFIG_MODULE_UNLOAD=y

# CONFIG_MODULE_FORCE_UNLOAD is not set

CONFIG_OBSOLETE_MODPARM=y

CONFIG_MODVERSIONS=y

CONFIG_MODULE_SRCVERSION_ALL=y

# CONFIG_KMOD is not set



#

# Block layer

#

# CONFIG_LBD is not set



#

# IO Schedulers

#

CONFIG_IOSCHED_NOOP=y

CONFIG_IOSCHED_AS=y

CONFIG_IOSCHED_DEADLINE=y

CONFIG_IOSCHED_CFQ=y

CONFIG_DEFAULT_AS=y

# CONFIG_DEFAULT_DEADLINE is not set

# CONFIG_DEFAULT_CFQ is not set

# CONFIG_DEFAULT_NOOP is not set

CONFIG_DEFAULT_IOSCHED="anticipatory"



#

# Bus options (PCI, PCMCIA, EISA, ISA, TC)

#

CONFIG_HW_HAS_PCI=y

CONFIG_PCI=y

CONFIG_PCI_LEGACY_PROC=y

CONFIG_MMU=y



#

# PCCARD (PCMCIA/CardBus) support

#

# CONFIG_PCCARD is not set



#

# PCI Hotplug Support

#

CONFIG_HOTPLUG_PCI=y

# CONFIG_HOTPLUG_PCI_FAKE is not set

# CONFIG_HOTPLUG_PCI_CPCI is not set

# CONFIG_HOTPLUG_PCI_SHPC is not set



#

# Executable file formats

#

CONFIG_BINFMT_ELF=y

CONFIG_BINFMT_MISC=y

CONFIG_TRAD_SIGNALS=y



#

# Networking

#

CONFIG_NET=y



#

# Networking options

#

# CONFIG_NETDEBUG is not set

CONFIG_PACKET=y

CONFIG_PACKET_MMAP=y

CONFIG_UNIX=y

# CONFIG_NET_KEY is not set

CONFIG_INET=y

CONFIG_IP_MULTICAST=y

# CONFIG_IP_ADVANCED_ROUTER is not set

CONFIG_IP_FIB_HASH=y

CONFIG_IP_PNP=y

CONFIG_IP_PNP_DHCP=y

CONFIG_IP_PNP_BOOTP=y

CONFIG_IP_PNP_RARP=y

# CONFIG_NET_IPIP is not set

# CONFIG_NET_IPGRE is not set

CONFIG_IP_MROUTE=y

# CONFIG_IP_PIMSM_V1 is not set

# CONFIG_IP_PIMSM_V2 is not set

CONFIG_ARPD=y

# CONFIG_SYN_COOKIES is not set

# CONFIG_INET_AH is not set

# CONFIG_INET_ESP is not set

# CONFIG_INET_IPCOMP is not set

# CONFIG_INET_TUNNEL is not set

CONFIG_INET_DIAG=y

CONFIG_INET_TCP_DIAG=y

# CONFIG_TCP_CONG_ADVANCED is not set

CONFIG_TCP_CONG_BIC=y

# CONFIG_IPV6 is not set

# CONFIG_NETFILTER is not set



#

# DCCP Configuration (EXPERIMENTAL)

#

# CONFIG_IP_DCCP is not set



#

# SCTP Configuration (EXPERIMENTAL)

#

# CONFIG_IP_SCTP is not set



#

# TIPC Configuration (EXPERIMENTAL)

#

# CONFIG_TIPC is not set

# CONFIG_ATM is not set

# CONFIG_BRIDGE is not set

# CONFIG_VLAN_8021Q is not set

# CONFIG_DECNET is not set

# CONFIG_LLC2 is not set

# CONFIG_IPX is not set

# CONFIG_ATALK is not set

# CONFIG_X25 is not set

# CONFIG_LAPB is not set

# CONFIG_NET_DIVERT is not set

# CONFIG_ECONET is not set

# CONFIG_WAN_ROUTER is not set



#

# QoS and/or fair queueing

#

# CONFIG_NET_SCHED is not set



#

# Network testing

#

# CONFIG_NET_PKTGEN is not set

# CONFIG_HAMRADIO is not set

# CONFIG_IRDA is not set

# CONFIG_BT is not set

# CONFIG_IEEE80211 is not set



#

# Device Drivers

#



#

# Generic Driver Options

#

CONFIG_STANDALONE=y

CONFIG_PREVENT_FIRMWARE_BUILD=y

# CONFIG_FW_LOADER is not set



#

# Connector - unified userspace <-> kernelspace linker

#

# CONFIG_CONNECTOR is not set



#

# Memory Technology Devices (MTD)

#

# CONFIG_MTD is not set



#

# Parallel port support

#

# CONFIG_PARPORT is not set



#

# Plug and Play support

#



#

# Block devices

#

# CONFIG_BLK_CPQ_DA is not set

# CONFIG_BLK_CPQ_CISS_DA is not set

# CONFIG_BLK_DEV_DAC960 is not set

# CONFIG_BLK_DEV_UMEM is not set

# CONFIG_BLK_DEV_COW_COMMON is not set

# CONFIG_BLK_DEV_LOOP is not set

# CONFIG_BLK_DEV_NBD is not set

# CONFIG_BLK_DEV_SX8 is not set

CONFIG_BLK_DEV_RAM=y

CONFIG_BLK_DEV_RAM_COUNT=16

CONFIG_BLK_DEV_RAM_SIZE=4096

CONFIG_BLK_DEV_INITRD=y

# CONFIG_CDROM_PKTCDVD is not set

# CONFIG_ATA_OVER_ETH is not set



#

# ATA/ATAPI/MFM/RLL support

#

# CONFIG_IDE is not set



#

# SCSI device support

#

# CONFIG_RAID_ATTRS is not set

# CONFIG_SCSI is not set



#

# Multi-device support (RAID and LVM)

#

# CONFIG_MD is not set



#

# Fusion MPT device support

#

# CONFIG_FUSION is not set



#

# IEEE 1394 (FireWire) support

#

# CONFIG_IEEE1394 is not set



#

# I2O device support

#

# CONFIG_I2O is not set



#

# Network device support

#

CONFIG_NETDEVICES=y

# CONFIG_DUMMY is not set

# CONFIG_BONDING is not set

# CONFIG_EQUALIZER is not set

# CONFIG_TUN is not set



#

# ARCnet devices

#

# CONFIG_ARCNET is not set



#

# PHY device support

#

CONFIG_PHYLIB=y



#

# MII PHY device drivers

#

# CONFIG_MARVELL_PHY is not set

# CONFIG_DAVICOM_PHY is not set

# CONFIG_QSEMI_PHY is not set

# CONFIG_LXT_PHY is not set

# CONFIG_CICADA_PHY is not set



#

# Ethernet (10 or 100Mbit)

#

CONFIG_NET_ETHERNET=y

CONFIG_MII=y

# CONFIG_HAPPYMEAL is not set

# CONFIG_SUNGEM is not set

# CONFIG_CASSINI is not set

# CONFIG_NET_VENDOR_3COM is not set

# CONFIG_DM9000 is not set



#

# Tulip family network device support

#

# CONFIG_NET_TULIP is not set

# CONFIG_HP100 is not set

CONFIG_NET_PCI=y

# CONFIG_PCNET32 is not set

# CONFIG_AMD8111_ETH is not set

# CONFIG_ADAPTEC_STARFIRE is not set

# CONFIG_B44 is not set

# CONFIG_FORCEDETH is not set

# CONFIG_DGRS is not set

# CONFIG_EEPRO100 is not set

CONFIG_E100=y

# CONFIG_FEALNX is not set

# CONFIG_NATSEMI is not set

# CONFIG_NE2K_PCI is not set

# CONFIG_8139CP is not set

# CONFIG_8139TOO is not set

# CONFIG_SIS900 is not set

# CONFIG_EPIC100 is not set

# CONFIG_SUNDANCE is not set

# CONFIG_TLAN is not set

# CONFIG_VIA_RHINE is not set

# CONFIG_LAN_SAA9730 is not set



#

# Ethernet (1000 Mbit)

#

# CONFIG_ACENIC is not set

# CONFIG_DL2K is not set

# CONFIG_E1000 is not set

# CONFIG_NS83820 is not set

# CONFIG_HAMACHI is not set

# CONFIG_YELLOWFIN is not set

# CONFIG_R8169 is not set

# CONFIG_SIS190 is not set

# CONFIG_SKGE is not set

# CONFIG_SKY2 is not set

# CONFIG_SK98LIN is not set

# CONFIG_VIA_VELOCITY is not set

# CONFIG_TIGON3 is not set

# CONFIG_BNX2 is not set



#

# Ethernet (10000 Mbit)

#

# CONFIG_CHELSIO_T1 is not set

# CONFIG_IXGB is not set

# CONFIG_S2IO is not set



#

# Token Ring devices

#

# CONFIG_TR is not set



#

# Wireless LAN (non-hamradio)

#

# CONFIG_NET_RADIO is not set



#

# Wan interfaces

#

# CONFIG_WAN is not set

# CONFIG_FDDI is not set

# CONFIG_HIPPI is not set

# CONFIG_PPP is not set

# CONFIG_SLIP is not set

# CONFIG_SHAPER is not set

# CONFIG_NETCONSOLE is not set

# CONFIG_NETPOLL is not set

# CONFIG_NET_POLL_CONTROLLER is not set



#

# ISDN subsystem

#

# CONFIG_ISDN is not set



#

# Telephony Support

#

# CONFIG_PHONE is not set



#

# Input device support

#

# CONFIG_INPUT is not set



#

# Hardware I/O ports

#

# CONFIG_SERIO is not set

# CONFIG_GAMEPORT is not set



#

# Character devices

#

# CONFIG_VT is not set

# CONFIG_SERIAL_NONSTANDARD is not set



#

# Serial drivers

#

CONFIG_SERIAL_8250=y

CONFIG_SERIAL_8250_CONSOLE=y

CONFIG_SERIAL_8250_NR_UARTS=1

CONFIG_SERIAL_8250_RUNTIME_UARTS=1

# CONFIG_SERIAL_8250_EXTENDED is not set



#

# Non-8250 serial port support

#

CONFIG_SERIAL_CORE=y

CONFIG_SERIAL_CORE_CONSOLE=y

# CONFIG_SERIAL_JSM is not set

CONFIG_UNIX98_PTYS=y

CONFIG_LEGACY_PTYS=y

CONFIG_LEGACY_PTY_COUNT=256



#

# IPMI

#

# CONFIG_IPMI_HANDLER is not set



#

# Watchdog Cards

#

# CONFIG_WATCHDOG is not set

CONFIG_RTC=y

# CONFIG_DTLK is not set

# CONFIG_R3964 is not set

# CONFIG_APPLICOM is not set



#

# Ftape, the floppy tape device driver

#

# CONFIG_DRM is not set

# CONFIG_RAW_DRIVER is not set



#

# TPM devices

#

# CONFIG_TCG_TPM is not set

# CONFIG_TELCLOCK is not set



#

# I2C support

#

# CONFIG_I2C is not set



#

# SPI support

#

# CONFIG_SPI is not set

# CONFIG_SPI_MASTER is not set



#

# Dallas's 1-wire bus

#

# CONFIG_W1 is not set



#

# Hardware Monitoring support

#

CONFIG_HWMON=y

# CONFIG_HWMON_VID is not set

# CONFIG_SENSORS_F71805F is not set

# CONFIG_HWMON_DEBUG_CHIP is not set



#

# Misc devices

#



#

# Multimedia Capabilities Port drivers

#



#

# Multimedia devices

#

# CONFIG_VIDEO_DEV is not set



#

# Digital Video Broadcasting Devices

#

# CONFIG_DVB is not set



#

# Graphics support

#

# CONFIG_FB is not set



#

# Sound

#

# CONFIG_SOUND is not set



#

# USB support

#

CONFIG_USB_ARCH_HAS_HCD=y

CONFIG_USB_ARCH_HAS_OHCI=y

# CONFIG_USB is not set



#

# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'

#



#

# USB Gadget Support

#

# CONFIG_USB_GADGET is not set



#

# MMC/SD Card support

#

# CONFIG_MMC is not set



#

# InfiniBand support

#

# CONFIG_INFINIBAND is not set



#

# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)

#



#

# File systems

#

# CONFIG_EXT2_FS is not set

# CONFIG_EXT3_FS is not set

# CONFIG_REISERFS_FS is not set

# CONFIG_JFS_FS is not set

# CONFIG_FS_POSIX_ACL is not set

# CONFIG_XFS_FS is not set

# CONFIG_OCFS2_FS is not set

# CONFIG_MINIX_FS is not set

# CONFIG_ROMFS_FS is not set

CONFIG_INOTIFY=y

# CONFIG_QUOTA is not set

CONFIG_DNOTIFY=y

# CONFIG_AUTOFS_FS is not set

# CONFIG_AUTOFS4_FS is not set

# CONFIG_FUSE_FS is not set



#

# CD-ROM/DVD Filesystems

#

# CONFIG_ISO9660_FS is not set

# CONFIG_UDF_FS is not set



#

# DOS/FAT/NT Filesystems

#

# CONFIG_MSDOS_FS is not set

# CONFIG_VFAT_FS is not set

# CONFIG_NTFS_FS is not set



#

# Pseudo filesystems

#

CONFIG_PROC_FS=y

CONFIG_PROC_KCORE=y

CONFIG_SYSFS=y

CONFIG_TMPFS=y

# CONFIG_HUGETLB_PAGE is not set

CONFIG_RAMFS=y

# CONFIG_RELAYFS_FS is not set

# CONFIG_CONFIGFS_FS is not set



#

# Miscellaneous filesystems

#

# CONFIG_ADFS_FS is not set

# CONFIG_AFFS_FS is not set

# CONFIG_HFS_FS is not set

# CONFIG_HFSPLUS_FS is not set

# CONFIG_BEFS_FS is not set

# CONFIG_BFS_FS is not set

# CONFIG_EFS_FS is not set

# CONFIG_CRAMFS is not set

# CONFIG_VXFS_FS is not set

# CONFIG_HPFS_FS is not set

# CONFIG_QNX4FS_FS is not set

# CONFIG_SYSV_FS is not set

# CONFIG_UFS_FS is not set



#

# Network File Systems

#

CONFIG_NFS_FS=y

CONFIG_NFS_V3=y

# CONFIG_NFS_V3_ACL is not set

# CONFIG_NFS_V4 is not set

# CONFIG_NFS_DIRECTIO is not set

# CONFIG_NFSD is not set

CONFIG_ROOT_NFS=y

CONFIG_LOCKD=y

CONFIG_LOCKD_V4=y

CONFIG_NFS_COMMON=y

CONFIG_SUNRPC=y

# CONFIG_RPCSEC_GSS_KRB5 is not set

# CONFIG_RPCSEC_GSS_SPKM3 is not set

# CONFIG_SMB_FS is not set

# CONFIG_CIFS is not set

# CONFIG_NCP_FS is not set

# CONFIG_CODA_FS is not set

# CONFIG_AFS_FS is not set

# CONFIG_9P_FS is not set



#

# Partition Types

#

# CONFIG_PARTITION_ADVANCED is not set

CONFIG_MSDOS_PARTITION=y



#

# Native Language Support

#

# CONFIG_NLS is not set



#

# Profiling support

#

# CONFIG_PROFILING is not set



#

# Kernel hacking

#

# CONFIG_PRINTK_TIME is not set

# CONFIG_MAGIC_SYSRQ is not set

# CONFIG_DEBUG_KERNEL is not set

CONFIG_LOG_BUF_SHIFT=14

CONFIG_CROSSCOMPILE=y

CONFIG_CMDLINE="console=ttyS0,115200n8"



#

# Security options

#

# CONFIG_KEYS is not set

# CONFIG_SECURITY is not set



#

# Cryptographic options

#

# CONFIG_CRYPTO is not set



#

# Hardware crypto devices

#



#

# Library routines

#

CONFIG_CRC_CCITT=y

CONFIG_CRC16=y

CONFIG_CRC32=y

CONFIG_LIBCRC32C=y

arch/mips/gt64120/wrppmc/Makefile

0 → 100644
+14 −0
Original line number Diff line number Diff line 
#

# This file is subject to the terms and conditions of the GNU General Public

# License.  See the file "COPYING" in the main directory of this archive

# for more details.

#

# Copyright 2006 Wind River System, Inc.

# Author: Rongkai.Zhan <rongkai.zhan@windriver.com>

#

# Makefile for the Wind River MIPS 4KC PPMC Eval Board

#



obj-y	+= int-handler.o irq.o reset.o setup.o time.o pci.o



EXTRA_AFLAGS := $(CFLAGS)

arch/mips/gt64120/wrppmc/int-handler.S

0 → 100644
+59 −0
Original line number Diff line number Diff line 
/*

 * This file is subject to the terms and conditions of the GNU General Public

 * License.  See the file "COPYING" in the main directory of this archive

 * for more details.

 *

 * Copyright (C) 1995, 1996, 1997, 2003 by Ralf Baechle

 * Copyright (C) Wind River System Inc. Rongkai.Zhan <rongkai.zhan@windriver.com>

 */

#include <asm/asm.h>

#include <asm/mipsregs.h>

#include <asm/addrspace.h>

#include <asm/regdef.h>

#include <asm/stackframe.h>

#include <asm/mach-wrppmc/mach-gt64120.h>



	.align	5

	.set	noat

NESTED(handle_IRQ, PT_SIZE, sp)

	SAVE_ALL

	CLI				# Important: mark KERNEL mode !

	.set	at



	mfc0	t0, CP0_CAUSE		# get pending interrupts

	mfc0	t1, CP0_STATUS		# get enabled interrupts

	and	t0, t0, t1		# get allowed interrupts

	andi	t0, t0, 0xFF00

	beqz	t0, 1f

	move	a1, sp			# Prepare 'struct pt_regs *regs' pointer



	andi	t1, t0, CAUSEF_IP7	# CPU Compare/Count internal timer

	bnez	t1, handle_cputimer_irq

	andi	t1, t0, CAUSEF_IP6	# UART 16550 port

	bnez	t1, handle_uart_irq

	andi	t1, t0, CAUSEF_IP3	# PCI INT_A

	bnez	t1, handle_pci_intA_irq



	/* wrong alarm or masked ... */

1:	j	spurious_interrupt

	nop

END(handle_IRQ)



	.align	5

handle_cputimer_irq:

	li	a0, WRPPMC_MIPS_TIMER_IRQ

	jal	do_IRQ

	j	ret_from_irq



	.align	5

handle_uart_irq:

	li	a0, WRPPMC_UART16550_IRQ

	jal	do_IRQ

	j	ret_from_irq



	.align	5

handle_pci_intA_irq:

	li	a0, WRPPMC_PCI_INTA_IRQ

	jal	do_IRQ

	j	ret_from_irq