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| author | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2020-10-28 14:09:25 +0000 |
|---|---|---|
| committer | Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> | 2020-10-28 14:12:37 +0000 |
| commit | 82503ca7ed8301dc076919d5010bf981e35b1314 (patch) | |
| tree | 3edc543156ab0041ba79b4cb2c96ca685bbf135a /compile | |
| parent | fd195909ce14c7e852319613e7ec6a9a6e7b99ea (diff) | |
| download | fsf-binutils-gdb-82503ca7ed8301dc076919d5010bf981e35b1314.zip fsf-binutils-gdb-82503ca7ed8301dc076919d5010bf981e35b1314.tar.gz fsf-binutils-gdb-82503ca7ed8301dc076919d5010bf981e35b1314.tar.bz2 | |
aarch64: Add WFET instruction for Armv8.7-a
This patch adds new to Armv8.7 WFET instruction which take one operand:
WFET <Xt>
Where:
<Xt> is 64-bit name of the general-purpose source register, encoded in the
"Rd" field.
For more details regarding WFET (Wait For Event with Timeout) instruction for
Armv8.7-a please refer to Arm A64 Instruction set documentation for Armv8-A
architecture profile, see document pages 565 of [0].
[0]: https://developer.arm.com/docs/ddi0596/i
gas/ChangeLog:
2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
* NEWS: Update docs.
* testsuite/gas/aarch64/system-5.d: New test.
* testsuite/gas/aarch64/system-5.s: New test.
opcodes/ChangeLog:
2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
* aarch64-tbl.h (struct aarch64_opcode): Add new WFET instruction encoding
and operand description.
* aarch64-asm-2.c: Regenerated.
* aarch64-dis-2.c: Regenerated.
* aarch64-opc-2.c: Regenerated.
Diffstat (limited to 'compile')
0 files changed, 0 insertions, 0 deletions