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-rw-r--r--docs/system/arm/emulation.rst1
-rw-r--r--target/arm/tcg/cpu64.c2
2 files changed, 2 insertions, 1 deletions
diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst
index bdafc68819..d47b78eca9 100644
--- a/docs/system/arm/emulation.rst
+++ b/docs/system/arm/emulation.rst
@@ -14,6 +14,7 @@ the following architecture extensions:
- FEAT_BBM at level 2 (Translation table break-before-make levels)
- FEAT_BF16 (AArch64 BFloat16 instructions)
- FEAT_BTI (Branch Target Identification)
+- FEAT_CRC32 (CRC32 instructions)
- FEAT_CSV2 (Cache speculation variant 2)
- FEAT_CSV2_1p1 (Cache speculation variant 2, version 1.1)
- FEAT_CSV2_1p2 (Cache speculation variant 2, version 1.2)
diff --git a/target/arm/tcg/cpu64.c b/target/arm/tcg/cpu64.c
index 8019f00bc3..1975253dea 100644
--- a/target/arm/tcg/cpu64.c
+++ b/target/arm/tcg/cpu64.c
@@ -743,7 +743,7 @@ void aarch64_max_tcg_initfn(Object *obj)
t = FIELD_DP64(t, ID_AA64ISAR0, AES, 2); /* FEAT_PMULL */
t = FIELD_DP64(t, ID_AA64ISAR0, SHA1, 1); /* FEAT_SHA1 */
t = FIELD_DP64(t, ID_AA64ISAR0, SHA2, 2); /* FEAT_SHA512 */
- t = FIELD_DP64(t, ID_AA64ISAR0, CRC32, 1);
+ t = FIELD_DP64(t, ID_AA64ISAR0, CRC32, 1); /* FEAT_CRC32 */
t = FIELD_DP64(t, ID_AA64ISAR0, ATOMIC, 2); /* FEAT_LSE */
t = FIELD_DP64(t, ID_AA64ISAR0, RDM, 1); /* FEAT_RDM */
t = FIELD_DP64(t, ID_AA64ISAR0, SHA3, 1); /* FEAT_SHA3 */