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870181955b
binutils-gdb/include/opcode
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Matthew Wahab 870181955b [AArch64] Add feature flags and command line for ARMv8.2 FP16 support. 
ARMv8.2 adds optional support for 16-bit operations to the FP and
Adv.SIMD instructions. This patch adds a feature macro for this support
with a new command line option "+fp16" to enable/disable it.

Although the command line option is added as an architecture extension,
it only affects instructions available with when +fp or +simd is
enabled. If +fp16 is specified then it will also enable +fp.

There are currently no FP16 instructions implemented in binutils, this
patch is to enable subsequent work on supporting the extension.

gas/
2015-11-27  Matthew Wahab  <matthew.wahab@arm.com>

	* config/tc-aarch64.c (aarch64_features): Add "fp16".
	* doc/c-aarch64.texi (Architecture Extensions): Add "fp16".

include/opcode/
2015-11-27  Matthew Wahab  <matthew.wahab@arm.com>

	* aarch64.h (AARCH64_FEATURE_F16): New.
	(AARCH64_ARCH_V8_2): Add AARCH64_FEATURE_F16 to ARMv8.2
	features.

Change-Id: Id2021e0513946e16d0935c2a5b9605574cdff95a
2015-11-27 13:19:50 +00:00
..
aarch64.h [AArch64] Add feature flags and command line for ARMv8.2 FP16 support. 2015-11-27 13:19:50 +00:00
alpha.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
arc-func.h New ARC implementation. 2015-10-07 14:20:19 +01:00
arc.h New ARC implementation. 2015-10-07 14:20:19 +01:00
arm.h [ARM] Add ARMv8.2 architecture feature and command line option. 2015-11-19 09:24:14 +00:00
avr.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
bfin.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
cgen.h Wrap a few opcodes headers in extern "C" for C++ 2015-02-19 22:45:47 +00:00
ChangeLog [AArch64] Add feature flags and command line for ARMv8.2 FP16 support. 2015-11-27 13:19:50 +00:00
ChangeLog-9103 Add copyright notices 2012-12-10 12:48:03 +00:00
convex.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
cr16.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
cris.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
crx.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
d10v.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
d30v.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
dlx.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
ft32.h FT32: define macros for instruction recognition. 2015-09-28 11:23:54 -07:00
h8300.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
hppa.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
i370.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
i386.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
i860.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
i960.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
ia64.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
m68hc11.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
m68k.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
m88k.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
metag.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
mips.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
mmix.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
mn10200.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
mn10300.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
moxie.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
msp430-decode.h Wrap a few opcodes headers in extern "C" for C++ 2015-02-19 22:45:47 +00:00
msp430.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
nds32.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
nios2.h Opcodes and assembler support for Nios II R2 2015-07-01 16:08:03 -07:00
nios2r1.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
nios2r2.h Opcodes and assembler support for Nios II R2 2015-07-01 16:08:03 -07:00
np1.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
ns32k.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
pdp11.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
pj.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
pn.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
ppc.h Add assembler, disassembler and linker support for power9. 2015-11-11 19:52:52 -06:00
pyr.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
rl78.h Make RL78 disassembler and simulator respect ISA for mul/div 2015-04-30 15:25:49 -04:00
rx.h Disassemble RX NOP instructions as such. 2015-11-02 14:37:33 +00:00
s390.h Add support for extensions in the .machine pseudoop on S/390, e.g. ".machine zEC12+nohtm+vx" 2015-09-29 13:22:07 +01:00
score-datadep.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
score-inst.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
sparc.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
spu-insns.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
spu.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tahoe.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic4x.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic6x-control-registers.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic6x-insn-formats.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic6x-opcode-table.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic6x.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic30.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic54x.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tic80.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
tilegx.h Wrap a few opcodes headers in extern "C" for C++ 2015-02-19 22:45:47 +00:00
tilepro.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
v850.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
vax.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30
visium.h Make register name tables in visium.h static in order to prevent multiple definitions. 2015-09-09 14:50:08 +01:00
xgate.h ChangeLog rotatation and copyright year update 2015-01-02 00:53:45 +10:30