[patch 27/32] [PATCH] Define new s390 ELF note sections in elf.h
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From: Martin Schwidefsky on 24 Feb 2010 03:50 From: Michael Holzheu <holzheu(a)linux.vnet.ibm.com> S390 ELF core dump currently only contains the PSW, the general purpose registers, the floating point registers and the access registers stored in PRSTATUS/PRFPREG note sections. For analyzing s390 kernel problems additional registers are important. In order to be able to include these registers to a kernel ELF core dump, this patch adds the following five new note sections to elf.h: * NT_S390_TIMER: S390 timer register * NT_S390_TODCMP: S390 TOD comparator register * NT_S390_TODPREG: S390 TOD programmable register * NT_S390_CTRS: S390 control registers * NT_S390_PREFIX: S390 prefix register The new note sections have been already defined and accepted in the upstream binutils package. Signed-off-by: Michael Holzheu <holzheu(a)linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky(a)de.ibm.com> --- include/linux/elf.h | 5 +++++ 1 file changed, 5 insertions(+) Index: quilt-2.6/include/linux/elf.h =================================================================== --- quilt-2.6.orig/include/linux/elf.h 2010-02-24 09:28:13.000000000 +0100 +++ quilt-2.6/include/linux/elf.h 2010-02-24 09:44:28.000000000 +0100 @@ -362,6 +362,11 @@ #define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */ #define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */ #define NT_S390_HIGH_GPRS 0x300 /* s390 upper register halves */ +#define NT_S390_TIMER 0x301 /* s390 timer register */ +#define NT_S390_TODCMP 0x302 /* s390 TOD clock comparator register */ +#define NT_S390_TODPREG 0x303 /* s390 TOD programmable register */ +#define NT_S390_CTRS 0x304 /* s390 control registers */ +#define NT_S390_PREFIX 0x305 /* s390 prefix register */ /* Note header in a PT_NOTE section */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |