Anton Kolesov 2745674244 arc: Add support for ARC HS extra registers in core files ... When a coredump is generated, there are a few registers in ARC HS that are put under a special section, namely ".reg-v2". It is for backward compatibility reasons with older tools that we have decided not to extend the generic ".reg" section. This patch makes it possible to display the information better regarding that section. Compare the output of "readelf" without and with these changes: $ readelf -n core # without the patch ... LINUX 0x0000000c Unknown note type: (0x00000600) description data: 78 08 00 00 2f 6c 64 2d 75 43 6c 69 $ readelf -n core # with the patch ... LINUX 0x0000000c NT_ARC_V2 (ARC HS accumulator/extra registers) description data: 78 08 00 00 2f 6c 64 2d 75 43 6c 69 In another commit (soon to be submitted), GDB will makes use of these changes to parse the extra section and its registers. bfd/ChangeLog 2020-03-26 Anton Kolesov <anton.kolesov@synopsys.com> * elf-bfd.h (elfcore_write_arc_v2): Add prototype. * elf.c (elfcore_grok_arc_v2): New function. (elfcore_grok_note): Call the new function to handle the corresponding note. (elfcore_write_arc_v2): New function. (elfcore_write_register_note): Call the new function to handle the corresponding pseudo-sections. binutils/ChangeLog 2020-03-26 Anton Kolesov <anton.kolesov@synopsys.com> * readelf.c (get_note_type): Handle NT_ARC_V2. include/elf/ChangeLog 2020-03-26 Anton Kolesov <anton.kolesov@synopsys.com> * common.h (NT_ARC_V2): New macro definitions.		2020-04-23 11:09:09 +03:00
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aarch64.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
alpha.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
arc-cpu.def	[ARC][committed] Update ARC cpu list	2020-01-13 11:16:47 +02:00
arc-reloc.def	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
arc.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
arm.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
avr.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
bfin.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
bpf.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
ChangeLog-0415	binutils ChangeLog rotation	2016-01-01 22:59:17 +10:30
ChangeLog-9103	Add copyright notices	2012-12-10 12:48:03 +00:00
common.h	arc: Add support for ARC HS extra registers in core files	2020-04-23 11:09:09 +03:00
cr16.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
cris.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
crx.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
csky.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
d10v.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
d30v.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
dlx.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
dwarf.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
epiphany.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
external.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
fr30.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
frv.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
ft32.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
h8.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
hppa.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
i370.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
i386.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
i860.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
i960.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
ia64.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
internal.h	Fix several mix up between octets and bytes in ELF program headers	2020-03-13 15:48:01 +10:30
ip2k.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
iq2000.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
lm32.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
m32c.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
m32r.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
m68hc11.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
m68k.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
mcore.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
mep.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
metag.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
microblaze.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
mips.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
mmix.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
mn10200.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
mn10300.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
moxie.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
msp430.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
mt.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
nds32.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
nfp.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
nios2.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
or1k.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
pj.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
ppc64.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
ppc.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
pru.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
reloc-macros.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
riscv.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
rl78.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
rx.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
s12z.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
s390.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
score.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
sh.h	Remove SH-5 remnants	2020-04-21 11:35:43 +09:30
sparc.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
spu.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
tic6x-attrs.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
tic6x.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
tilegx.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
tilepro.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
v850.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
vax.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
visium.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
vxworks.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
wasm32.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
x86-64.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
xc16x.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
xgate.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
xstormy16.h	Update year range in copyright notice of binutils files	2020-01-01 18:42:54 +10:30
xtensa.h	xtensa: fix PR ld/25861	2020-04-22 18:46:45 -07:00
z80.h	Add support for the GBZ80 and Z80N variants of the Z80 architecture, and add DWARF debug info support to the Z80 assembler.	2020-02-07 14:53:46 +00:00