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aarch64: Add +wfxt flag for existing instructions

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This commit is contained in:
Andrew Carlotti
2024-01-12 01:44:46 +00:00
committed by Nick Clifton
parent 368910707c
commit 59255bf7d2
5 changed files with 143 additions and 2 deletions
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include/opcode/aarch64.h
+3
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@@ -141,6 +141,8 @@ enum aarch64_feature_bit {
AARCH64_FEATURE_MEMTAG,
/* Transactional Memory Extension. */
AARCH64_FEATURE_TME,
/* WFx instructions with timeout. */
AARCH64_FEATURE_WFXT,
/* Standardization of memory operations. */
AARCH64_FEATURE_MOPS,
/* Hinted conditional branches. */
@@ -271,6 +273,7 @@ enum aarch64_feature_bit {
| AARCH64_FEATBIT (X, BFLOAT16) \
| AARCH64_FEATBIT (X, I8MM))
#define AARCH64_ARCH_V8_7A_FEATURES(X) (AARCH64_FEATBIT (X, V8_7A) \
| AARCH64_FEATBIT (X, WFXT) \
| AARCH64_FEATBIT (X, LS64))
#define AARCH64_ARCH_V8_8A_FEATURES(X) (AARCH64_FEATBIT (X, V8_8A) \
| AARCH64_FEATBIT (X, MOPS) \