diff options
| author | Richard Sandiford <richard.sandiford@arm.com> | 2021-12-02 15:00:56 +0000 |
|---|---|---|
| committer | Richard Sandiford <richard.sandiford@arm.com> | 2021-12-02 15:00:56 +0000 |
| commit | e14c9cb6c88e3dbcbaef4e0f62f8e07ece17b51b (patch) | |
| tree | aba47ab38cf70e915e3dd89b2b4530f64ab1f147 /contrib/ChangeLog | |
| parent | 175eafaf378659f6798c5b1b7591e9a3b1abd042 (diff) | |
| download | gdb-e14c9cb6c88e3dbcbaef4e0f62f8e07ece17b51b.zip gdb-e14c9cb6c88e3dbcbaef4e0f62f8e07ece17b51b.tar.gz gdb-e14c9cb6c88e3dbcbaef4e0f62f8e07ece17b51b.tar.bz2 | |
aarch64: Add id_aa64isar2_el1
Armv8.8-A defines a read-only system register called id_aa64isar2_el1.
The register was previously RES0 and should therefore be accepted
at all architecture levels.
[https://developer.arm.com/documentation/ddi0595/2021-09/AArch64-Registers/ID-AA64ISAR2-EL1--AArch64-Instruction-Set-Attribute-Register-2?lang=en]
opcodes/
* aarch64-opc.c (aarch64_sys_regs): Add id_aa64isar2_el1.
gas/
* testsuite/gas/aarch64/sysreg-diagnostic.s: Test writes to
id_aa64isar2_el1.
* testsuite/gas/aarch64/sysreg-diagnostic.d: Update accordingly.
* testsuite/gas/aarch64/sysreg-diagnostic.l: Likewise.
* testsuite/gas/aarch64/sysreg.s: Test reads from
id_aa64isar2_el1.
* testsuite/gas/aarch64/sysreg.d: Update accordingly.
Diffstat (limited to 'contrib/ChangeLog')
0 files changed, 0 insertions, 0 deletions