diff options
| author | Andrea Corallo <andrea.corallo@arm.com> | 2021-05-18 11:28:17 +0200 |
|---|---|---|
| committer | Andrea Corallo <andrea.corallo@arm.com> | 2021-07-26 14:18:24 +0200 |
| commit | f1e1d7f305e9c6f76297863ac454b09ceee5e4be (patch) | |
| tree | 25bf12a3bb98ce36bbe8ece0e90b8c83e801e93a /opcodes | |
| parent | 3751264cdd187e355af867198f5b70b36846a1a8 (diff) | |
| download | binutils-f1e1d7f305e9c6f76297863ac454b09ceee5e4be.zip binutils-f1e1d7f305e9c6f76297863ac454b09ceee5e4be.tar.gz binutils-f1e1d7f305e9c6f76297863ac454b09ceee5e4be.tar.bz2 | |
PATCH [2/10] arm: add 'pacbti' instruction for Armv8.1-M pacbti extension
gas/
2021-06-11 Andrea Corallo <andrea.corallo@arm.com>
* config/tc-arm.c
(enum operand_parse_code): Add OP_SP and OP_R12.
(parse_operands): Add switch cases for OP_SP and OP_R12.
(T16_32_TAB): Add '_pacbti'.
(do_t_pacbti): New function.
(insns): Add 'pacbti'.
* testsuite/gas/arm/armv8_1-m-pacbti-bad.d: New file.
* testsuite/gas/arm/armv8_1-m-pacbti-bad.l: Likewise.
* testsuite/gas/arm/armv8_1-m-pacbti-bad.s: Likewise.
* testsuite/gas/arm/armv8_1-m-pacbti.d: Add 'pacbti' to testcase.
* testsuite/gas/arm/armv8_1-m-pacbti.s: Likewise.
opcodes/
2021-06-11 Andrea Corallo <andrea.corallo@arm.com>
* arm-dis.c (thumb32_opcodes): Add 'pacbti' instruction.
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/arm-dis.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/opcodes/arm-dis.c b/opcodes/arm-dis.c index 1e09699..34b0ace 100644 --- a/opcodes/arm-dis.c +++ b/opcodes/arm-dis.c @@ -4656,6 +4656,8 @@ static const struct opcode32 thumb32_opcodes[] = Identification Extension. */ {ARM_FEATURE_CORE_HIGH (ARM_EXT2_V8_1M_MAIN), 0xf3af800f, 0xffffffff, "bti"}, + {ARM_FEATURE_CORE_HIGH (ARM_EXT2_V8_1M_MAIN), + 0xf3af800d, 0xffffffff, "pacbti\tr12, lr, sp"}, /* Armv8.1-M Mainline and Armv8.1-M Mainline Security Extensions instructions. */ |