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Commit d67c6f86 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 

* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
  [S390] Update default configuration.
  [S390] use generic sys_ptrace
  [S390] Remove self ptrace IEEE_IP hack.
  [S390] Convert to SPARSEMEM & SPARSEMEM_VMEMMAP
  [S390] System z large page support.
  [S390] Convert machine feature detection code to C.
  [S390] vmemmap: use clear_table to initialise page tables.
  [S390] Move stfl to system.h and delete duplicated version.
  [S390] uaccess_mvcos: #ifdef config dependent code.
  [S390] cpu topology: Fix possible deadlock.
  [S390] Add topology_core_siblings to topology.h
  [S390] cio: Make isc handling more robust.
  [S390] remove -traditional
  [S390] Automatically detect added cpus.
  [S390] smp: Fix locking order.
  [S390] Add missing ifndef/define to include/asm-s390/sysinfo.h.
  [S390] Move show_regs to traps.c.
  [S390] cio: Use strict_strtoul() for attributes.
parents ec31b212 1175cdc6

arch/s390/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -300,6 +300,14 @@ comment "Kernel preemption" 


source "kernel/Kconfig.preempt"



config ARCH_SPARSEMEM_ENABLE

	def_bool y

	select SPARSEMEM_VMEMMAP_ENABLE

	select SPARSEMEM_VMEMMAP



config ARCH_SPARSEMEM_DEFAULT

	def_bool y



source "mm/Kconfig"



comment "I/O subsystem configuration"

arch/s390/defconfig

+100 −41
Original line number Diff line number Diff line 
#

# Automatically generated make config: don't edit

# Linux kernel version: 2.6.25-rc4

# Wed Mar  5 11:22:59 2008

# Linux kernel version: 2.6.25

# Wed Apr 30 11:07:45 2008

#

CONFIG_SCHED_MC=y

CONFIG_MMU=y
@@ -14,10 +14,12 @@ CONFIG_RWSEM_XCHGADD_ALGORITHM=y 
# CONFIG_ARCH_HAS_ILOG2_U64 is not set

CONFIG_GENERIC_HWEIGHT=y

CONFIG_GENERIC_TIME=y

CONFIG_GENERIC_CLOCKEVENTS=y

CONFIG_GENERIC_BUG=y

CONFIG_NO_IOMEM=y

CONFIG_NO_DMA=y

CONFIG_GENERIC_LOCKBREAK=y

CONFIG_PGSTE=y

CONFIG_S390=y

CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -43,6 +45,7 @@ CONFIG_LOG_BUF_SHIFT=17 
CONFIG_CGROUPS=y

# CONFIG_CGROUP_DEBUG is not set

CONFIG_CGROUP_NS=y

# CONFIG_CGROUP_DEVICE is not set

# CONFIG_CPUSETS is not set

CONFIG_GROUP_SCHED=y

CONFIG_FAIR_GROUP_SCHED=y
@@ -65,6 +68,7 @@ CONFIG_INITRAMFS_SOURCE="" 
CONFIG_SYSCTL=y

# CONFIG_EMBEDDED is not set

CONFIG_SYSCTL_SYSCALL=y

CONFIG_SYSCTL_SYSCALL_CHECK=y

CONFIG_KALLSYMS=y

# CONFIG_KALLSYMS_ALL is not set

# CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -92,6 +96,7 @@ CONFIG_KPROBES=y 
CONFIG_KRETPROBES=y

CONFIG_HAVE_KPROBES=y

CONFIG_HAVE_KRETPROBES=y

# CONFIG_HAVE_DMA_ATTRS is not set

CONFIG_PROC_PAGE_MONITOR=y

CONFIG_SLABINFO=y

CONFIG_RT_MUTEXES=y
@@ -121,8 +126,8 @@ CONFIG_DEFAULT_DEADLINE=y 
# CONFIG_DEFAULT_CFQ is not set

# CONFIG_DEFAULT_NOOP is not set

CONFIG_DEFAULT_IOSCHED="deadline"

CONFIG_PREEMPT_NOTIFIERS=y

CONFIG_CLASSIC_RCU=y

# CONFIG_PREEMPT_RCU is not set



#

# Base setup
@@ -131,6 +136,10 @@ CONFIG_CLASSIC_RCU=y 
#

# Processor type and features

#

CONFIG_TICK_ONESHOT=y

CONFIG_NO_HZ=y

CONFIG_HIGH_RES_TIMERS=y

CONFIG_GENERIC_CLOCKEVENTS_BUILD=y

CONFIG_64BIT=y

CONFIG_SMP=y

CONFIG_NR_CPUS=32
@@ -161,15 +170,20 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y 
# CONFIG_PREEMPT_NONE is not set

# CONFIG_PREEMPT_VOLUNTARY is not set

CONFIG_PREEMPT=y

# CONFIG_RCU_TRACE is not set

# CONFIG_PREEMPT_RCU is not set

CONFIG_ARCH_SPARSEMEM_ENABLE=y

CONFIG_ARCH_SPARSEMEM_DEFAULT=y

CONFIG_SELECT_MEMORY_MODEL=y

CONFIG_FLATMEM_MANUAL=y

# CONFIG_FLATMEM_MANUAL is not set

# CONFIG_DISCONTIGMEM_MANUAL is not set

# CONFIG_SPARSEMEM_MANUAL is not set

CONFIG_FLATMEM=y

CONFIG_FLAT_NODE_MEM_MAP=y

CONFIG_SPARSEMEM_MANUAL=y

CONFIG_SPARSEMEM=y

CONFIG_HAVE_MEMORY_PRESENT=y

# CONFIG_SPARSEMEM_STATIC is not set

# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set

CONFIG_SPARSEMEM_EXTREME=y

CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y

CONFIG_SPARSEMEM_VMEMMAP=y

CONFIG_PAGEFLAGS_EXTENDED=y

CONFIG_SPLIT_PTLOCK_CPUS=4

CONFIG_RESOURCES_64BIT=y

CONFIG_ZONE_DMA_FLAG=1
@@ -205,11 +219,10 @@ CONFIG_HZ_100=y 
# CONFIG_HZ_1000 is not set

CONFIG_HZ=100

# CONFIG_SCHED_HRTICK is not set

CONFIG_NO_IDLE_HZ=y

CONFIG_NO_IDLE_HZ_INIT=y

CONFIG_S390_HYPFS_FS=y

CONFIG_KEXEC=y

# CONFIG_ZFCPDUMP is not set

CONFIG_S390_GUEST=y



#

# Networking
@@ -272,8 +285,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=y 
CONFIG_INET6_XFRM_MODE_BEET=y

# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set

CONFIG_IPV6_SIT=y

CONFIG_IPV6_NDISC_NODETYPE=y

# CONFIG_IPV6_TUNNEL is not set

# CONFIG_IPV6_MULTIPLE_TABLES is not set

# CONFIG_IPV6_MROUTE is not set

# CONFIG_NETWORK_SECMARK is not set

CONFIG_NETFILTER=y

# CONFIG_NETFILTER_DEBUG is not set
@@ -289,6 +304,7 @@ CONFIG_NF_CONNTRACK=m 
# CONFIG_NF_CT_ACCT is not set

# CONFIG_NF_CONNTRACK_MARK is not set

# CONFIG_NF_CONNTRACK_EVENTS is not set

# CONFIG_NF_CT_PROTO_DCCP is not set

# CONFIG_NF_CT_PROTO_SCTP is not set

# CONFIG_NF_CT_PROTO_UDPLITE is not set

# CONFIG_NF_CONNTRACK_AMANDA is not set
@@ -439,6 +455,7 @@ CONFIG_DASD_ECKD=y 
CONFIG_DASD_FBA=y

CONFIG_DASD_DIAG=y

CONFIG_DASD_EER=y

CONFIG_VIRTIO_BLK=m

CONFIG_MISC_DEVICES=y

# CONFIG_EEPROM_93CX6 is not set

# CONFIG_ENCLOSURE_SERVICES is not set
@@ -533,7 +550,7 @@ CONFIG_NETDEV_10000=y 
# S/390 network device drivers

#

CONFIG_LCS=m

CONFIG_CTC=m

CONFIG_CTCM=m

# CONFIG_NETIUCV is not set

# CONFIG_SMSGIUCV is not set

# CONFIG_CLAW is not set
@@ -547,10 +564,12 @@ CONFIG_CCWGROUP=y 
# CONFIG_NETCONSOLE is not set

# CONFIG_NETPOLL is not set

# CONFIG_NET_POLL_CONTROLLER is not set

CONFIG_VIRTIO_NET=m



#

# Character devices

#

CONFIG_DEVKMEM=y

CONFIG_UNIX98_PTYS=y

CONFIG_LEGACY_PTYS=y

CONFIG_LEGACY_PTY_COUNT=256
@@ -600,6 +619,7 @@ CONFIG_S390_VMUR=m 
# Sonics Silicon Backplane

#

# CONFIG_MEMSTICK is not set

# CONFIG_NEW_LEDS is not set



#

# File systems
@@ -652,6 +672,7 @@ CONFIG_PROC_SYSCTL=y 
CONFIG_SYSFS=y

CONFIG_TMPFS=y

CONFIG_TMPFS_POSIX_ACL=y

# CONFIG_HUGETLBFS is not set

# CONFIG_HUGETLB_PAGE is not set

CONFIG_CONFIGFS_FS=m
@@ -678,12 +699,10 @@ 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=y

CONFIG_NFSD_V3=y

# CONFIG_NFSD_V3_ACL is not set

# CONFIG_NFSD_V4 is not set

CONFIG_NFSD_TCP=y

CONFIG_LOCKD=y

CONFIG_LOCKD_V4=y

CONFIG_EXPORTFS=y
@@ -731,6 +750,7 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y 
# CONFIG_PRINTK_TIME is not set

CONFIG_ENABLE_WARN_DEPRECATED=y

CONFIG_ENABLE_MUST_CHECK=y

CONFIG_FRAME_WARN=2048

CONFIG_MAGIC_SYSRQ=y

# CONFIG_UNUSED_SYMBOLS is not set

CONFIG_DEBUG_FS=y
@@ -754,6 +774,7 @@ CONFIG_DEBUG_SPINLOCK_SLEEP=y 
CONFIG_DEBUG_BUGVERBOSE=y

# CONFIG_DEBUG_INFO is not set

# CONFIG_DEBUG_VM is not set

# CONFIG_DEBUG_WRITECOUNT is not set

# CONFIG_DEBUG_LIST is not set

# CONFIG_DEBUG_SG is not set

# CONFIG_FRAME_POINTER is not set
@@ -775,58 +796,88 @@ CONFIG_SAMPLES=y 
# CONFIG_SECURITY is not set

# CONFIG_SECURITY_FILE_CAPABILITIES is not set

CONFIG_CRYPTO=y



#

# Crypto core or helper

#

CONFIG_CRYPTO_ALGAPI=y

CONFIG_CRYPTO_AEAD=m

CONFIG_CRYPTO_BLKCIPHER=y

CONFIG_CRYPTO_SEQIV=m

CONFIG_CRYPTO_HASH=m

CONFIG_CRYPTO_MANAGER=y

CONFIG_CRYPTO_GF128MUL=m

# CONFIG_CRYPTO_NULL is not set

# CONFIG_CRYPTO_CRYPTD is not set

CONFIG_CRYPTO_AUTHENC=m

# CONFIG_CRYPTO_TEST is not set



#

# Authenticated Encryption with Associated Data

#

CONFIG_CRYPTO_CCM=m

CONFIG_CRYPTO_GCM=m

CONFIG_CRYPTO_SEQIV=m



#

# Block modes

#

CONFIG_CRYPTO_CBC=y

CONFIG_CRYPTO_CTR=m

CONFIG_CRYPTO_CTS=m

CONFIG_CRYPTO_ECB=m

# CONFIG_CRYPTO_LRW is not set

CONFIG_CRYPTO_PCBC=m

# CONFIG_CRYPTO_XTS is not set



#

# Hash modes

#

CONFIG_CRYPTO_HMAC=m

# CONFIG_CRYPTO_XCBC is not set

# CONFIG_CRYPTO_NULL is not set



#

# Digest

#

# CONFIG_CRYPTO_CRC32C is not set

# CONFIG_CRYPTO_MD4 is not set

CONFIG_CRYPTO_MD5=m

# CONFIG_CRYPTO_MICHAEL_MIC is not set

CONFIG_CRYPTO_SHA1=m

# CONFIG_CRYPTO_SHA256 is not set

# CONFIG_CRYPTO_SHA512 is not set

# CONFIG_CRYPTO_WP512 is not set

# CONFIG_CRYPTO_TGR192 is not set

CONFIG_CRYPTO_GF128MUL=m

CONFIG_CRYPTO_ECB=m

CONFIG_CRYPTO_CBC=y

CONFIG_CRYPTO_PCBC=m

# CONFIG_CRYPTO_LRW is not set

# CONFIG_CRYPTO_XTS is not set

CONFIG_CRYPTO_CTR=m

CONFIG_CRYPTO_GCM=m

CONFIG_CRYPTO_CCM=m

# CONFIG_CRYPTO_CRYPTD is not set

# CONFIG_CRYPTO_DES is not set

CONFIG_CRYPTO_FCRYPT=m

# CONFIG_CRYPTO_BLOWFISH is not set

# CONFIG_CRYPTO_TWOFISH is not set

# CONFIG_CRYPTO_SERPENT is not set

# CONFIG_CRYPTO_WP512 is not set



#

# Ciphers

#

# CONFIG_CRYPTO_AES is not set

# CONFIG_CRYPTO_ANUBIS is not set

# CONFIG_CRYPTO_ARC4 is not set

# CONFIG_CRYPTO_BLOWFISH is not set

CONFIG_CRYPTO_CAMELLIA=m

# CONFIG_CRYPTO_CAST5 is not set

# CONFIG_CRYPTO_CAST6 is not set

# CONFIG_CRYPTO_TEA is not set

# CONFIG_CRYPTO_ARC4 is not set

# CONFIG_CRYPTO_DES is not set

CONFIG_CRYPTO_FCRYPT=m

# CONFIG_CRYPTO_KHAZAD is not set

# CONFIG_CRYPTO_ANUBIS is not set

CONFIG_CRYPTO_SEED=m

CONFIG_CRYPTO_SALSA20=m

CONFIG_CRYPTO_SEED=m

# CONFIG_CRYPTO_SERPENT is not set

# CONFIG_CRYPTO_TEA is not set

# CONFIG_CRYPTO_TWOFISH is not set



#

# Compression

#

# CONFIG_CRYPTO_DEFLATE is not set

# CONFIG_CRYPTO_MICHAEL_MIC is not set

# CONFIG_CRYPTO_CRC32C is not set

CONFIG_CRYPTO_CAMELLIA=m

# CONFIG_CRYPTO_TEST is not set

CONFIG_CRYPTO_AUTHENC=m

CONFIG_CRYPTO_LZO=m

CONFIG_CRYPTO_HW=y

CONFIG_ZCRYPT=m

# CONFIG_ZCRYPT_MONOLITHIC is not set

# CONFIG_CRYPTO_SHA1_S390 is not set

# CONFIG_CRYPTO_SHA256_S390 is not set

CONFIG_CRYPTO_SHA512_S390=m

# CONFIG_CRYPTO_DES_S390 is not set

# CONFIG_CRYPTO_AES_S390 is not set

CONFIG_S390_PRNG=m
@@ -835,6 +886,8 @@ CONFIG_S390_PRNG=m 
# Library routines

#

CONFIG_BITREVERSE=m

# CONFIG_GENERIC_FIND_FIRST_BIT is not set

# CONFIG_GENERIC_FIND_NEXT_BIT is not set

# CONFIG_CRC_CCITT is not set

# CONFIG_CRC16 is not set

# CONFIG_CRC_ITU_T is not set
@@ -844,3 +897,9 @@ CONFIG_LIBCRC32C=m 
CONFIG_LZO_COMPRESS=m

CONFIG_LZO_DECOMPRESS=m

CONFIG_PLIST=y

CONFIG_HAVE_KVM=y

CONFIG_VIRTUALIZATION=y

CONFIG_KVM=m

CONFIG_VIRTIO=y

CONFIG_VIRTIO_RING=y

CONFIG_VIRTIO_BALLOON=m

arch/s390/kernel/Makefile

+0 −2
Original line number Diff line number Diff line
@@ -2,8 +2,6 @@ 
# Makefile for the linux kernel.

#



EXTRA_AFLAGS	:= -traditional



#

# Passing null pointers is ok for smp code, since we access the lowcore here.

#

arch/s390/kernel/early.c

+122 −3
Original line number Diff line number Diff line
@@ -139,15 +139,15 @@ static noinline __init void detect_machine_type(void) 


	/* Running under z/VM ? */

	if (cpuinfo->cpu_id.version == 0xff)

		machine_flags |= 1;

		machine_flags |= MACHINE_FLAG_VM;



	/* Running on a P/390 ? */

	if (cpuinfo->cpu_id.machine == 0x7490)

		machine_flags |= 4;

		machine_flags |= MACHINE_FLAG_P390;



	/* Running under KVM ? */

	if (cpuinfo->cpu_id.version == 0xfe)

		machine_flags |= 64;

		machine_flags |= MACHINE_FLAG_KVM;

}



#ifdef CONFIG_64BIT
@@ -268,6 +268,118 @@ static noinline __init void setup_lowcore_early(void) 
	s390_base_pgm_handler_fn = early_pgm_check_handler;

}



static noinline __init void setup_hpage(void)

{

#ifndef CONFIG_DEBUG_PAGEALLOC

	unsigned int facilities;



	facilities = stfl();

	if (!(facilities & (1UL << 23)) || !(facilities & (1UL << 29)))

		return;

	machine_flags |= MACHINE_FLAG_HPAGE;

	__ctl_set_bit(0, 23);

#endif

}



static __init void detect_mvpg(void)

{

#ifndef CONFIG_64BIT

	int rc;



	asm volatile(

		"	la	0,0\n"

		"	mvpg	%2,%2\n"

		"0:	la	%0,0\n"

		"1:\n"

		EX_TABLE(0b,1b)

		: "=d" (rc) : "0" (-EOPNOTSUPP), "a" (0) : "memory", "cc", "0");

	if (!rc)

		machine_flags |= MACHINE_FLAG_MVPG;

#endif

}



static __init void detect_ieee(void)

{

#ifndef CONFIG_64BIT

	int rc, tmp;



	asm volatile(

		"	efpc	%1,0\n"

		"0:	la	%0,0\n"

		"1:\n"

		EX_TABLE(0b,1b)

		: "=d" (rc), "=d" (tmp): "0" (-EOPNOTSUPP) : "cc");

	if (!rc)

		machine_flags |= MACHINE_FLAG_IEEE;

#endif

}



static __init void detect_csp(void)

{

#ifndef CONFIG_64BIT

	int rc;



	asm volatile(

		"	la	0,0\n"

		"	la	1,0\n"

		"	la	2,4\n"

		"	csp	0,2\n"

		"0:	la	%0,0\n"

		"1:\n"

		EX_TABLE(0b,1b)

		: "=d" (rc) : "0" (-EOPNOTSUPP) : "cc", "0", "1", "2");

	if (!rc)

		machine_flags |= MACHINE_FLAG_CSP;

#endif

}



static __init void detect_diag9c(void)

{

	unsigned int cpu_address;

	int rc;



	cpu_address = stap();

	asm volatile(

		"	diag	%2,0,0x9c\n"

		"0:	la	%0,0\n"

		"1:\n"

		EX_TABLE(0b,1b)

		: "=d" (rc) : "0" (-EOPNOTSUPP), "d" (cpu_address) : "cc");

	if (!rc)

		machine_flags |= MACHINE_FLAG_DIAG9C;

}



static __init void detect_diag44(void)

{

#ifdef CONFIG_64BIT

	int rc;



	asm volatile(

		"	diag	0,0,0x44\n"

		"0:	la	%0,0\n"

		"1:\n"

		EX_TABLE(0b,1b)

		: "=d" (rc) : "0" (-EOPNOTSUPP) : "cc");

	if (!rc)

		machine_flags |= MACHINE_FLAG_DIAG44;

#endif

}



static __init void detect_machine_facilities(void)

{

#ifdef CONFIG_64BIT

	unsigned int facilities;



	facilities = stfl();

	if (facilities & (1 << 28))

		machine_flags |= MACHINE_FLAG_IDTE;

	if (facilities & (1 << 23))

		machine_flags |= MACHINE_FLAG_PFMF;

	if (facilities & (1 << 4))

		machine_flags |= MACHINE_FLAG_MVCOS;

#endif

}



/*

 * Save ipl parameters, clear bss memory, initialize storage keys

 * and create a kernel NSS at startup if the SAVESYS= parm is defined
@@ -285,6 +397,13 @@ void __init startup_init(void) 
	create_kernel_nss();

	sort_main_extable();

	setup_lowcore_early();

	detect_mvpg();

	detect_ieee();

	detect_csp();

	detect_diag9c();

	detect_diag44();

	detect_machine_facilities();

	setup_hpage();

	sclp_read_info_early();

	sclp_facilities_detect();

	memsize = sclp_memory_detect();

arch/s390/kernel/head31.S

+0 −61
Original line number Diff line number Diff line
@@ -57,61 +57,6 @@ startup_continue: 
#

	l	%r14,.Lstartup_init-.LPG1(%r13)

	basr	%r14,%r14



	l	%r12,.Lmflags-.LPG1(%r13) # get address of machine_flags

#

# find out if we have an IEEE fpu

#

	mvc	__LC_PGM_NEW_PSW(8),.Lpcfpu-.LPG1(%r13)

	efpc	%r0,0			# test IEEE extract fpc instruction

	oi	3(%r12),2		# set IEEE fpu flag

.Lchkfpu:



#

# find out if we have the CSP instruction

#

       mvc	 __LC_PGM_NEW_PSW(8),.Lpccsp-.LPG1(%r13)

       la	 %r0,0

       lr	%r1,%r0

       la	%r2,4

       csp	%r0,%r2			# Test CSP instruction

       oi	3(%r12),8		# set CSP flag

.Lchkcsp:



#

# find out if we have the MVPG instruction

#

       mvc	__LC_PGM_NEW_PSW(8),.Lpcmvpg-.LPG1(%r13)

       sr	%r0,%r0

       la	%r1,0

       la	%r2,0

       mvpg	%r1,%r2			# Test CSP instruction

       oi	3(%r12),16		# set MVPG flag

.Lchkmvpg:



#

# find out if we have the IDTE instruction

#

	mvc	__LC_PGM_NEW_PSW(8),.Lpcidte-.LPG1(%r13)

	.long	0xb2b10000		# store facility list

	tm	0xc8,0x08		# check bit for clearing-by-ASCE

	bno	.Lchkidte-.LPG1(%r13)

	lhi	%r1,2094

	lhi	%r2,0

	.long	0xb98e2001

	oi	3(%r12),0x80		# set IDTE flag

.Lchkidte:



#

# find out if the diag 0x9c is available

#

	mvc	__LC_PGM_NEW_PSW(8),.Lpcdiag9c-.LPG1(%r13)

	stap	__LC_CPUID+4		# store cpu address

	lh	%r1,__LC_CPUID+4

	diag	%r1,0,0x9c		# test diag 0x9c

	oi	2(%r12),1		# set diag9c flag

.Lchkdiag9c:



	lpsw  .Lentry-.LPG1(13)		# jump to _stext in primary-space,

					# virtual and never return ...

	.align	8
@@ -132,13 +77,7 @@ startup_continue: 
	.long	0			# cr13: home space segment table

	.long	0xc0000000		# cr14: machine check handling off

	.long	0			# cr15: linkage stack operations

.Lpcfpu:.long	0x00080000,0x80000000 + .Lchkfpu

.Lpccsp:.long	0x00080000,0x80000000 + .Lchkcsp

.Lpcmvpg:.long	0x00080000,0x80000000 + .Lchkmvpg

.Lpcidte:.long	0x00080000,0x80000000 + .Lchkidte

.Lpcdiag9c:.long 0x00080000,0x80000000 + .Lchkdiag9c

.Lmchunk:.long	memory_chunk

.Lmflags:.long	machine_flags

.Lbss_bgn:  .long __bss_start

.Lbss_end:  .long _end

.Lparmaddr: .long PARMAREA