Signed-off-by: Richard Henderson <[email protected]>
---
target/arm/tcg/cpu64.c | 4 ++++
docs/system/arm/emulation.rst | 1 +
2 files changed, 5 insertions(+)
diff --git a/target/arm/tcg/cpu64.c b/target/arm/tcg/cpu64.c
index 649d854a65..ff0c2b1c47 100644
--- a/target/arm/tcg/cpu64.c
+++ b/target/arm/tcg/cpu64.c
@@ -1266,6 +1266,10 @@ void aarch64_max_tcg_initfn(Object *obj)
t = FIELD_DP64(t, ID_AA64ISAR2, ATS1A, 1); /* FEAT_ATS1A */
SET_IDREG(isar, ID_AA64ISAR2, t);
+ t = GET_IDREG(isar, ID_AA64ISAR3);
+ t = FIELD_DP64(t, ID_AA64ISAR3, FAMINMAX, 1); /* FEAT_FAMINMAX */
+ SET_IDREG(isar, ID_AA64ISAR3, t);
+
t = GET_IDREG(isar, ID_AA64PFR0);
t = FIELD_DP64(t, ID_AA64PFR0, FP, 1); /* FEAT_FP16 */
t = FIELD_DP64(t, ID_AA64PFR0, ADVSIMD, 1); /* FEAT_FP16 */
diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst
index 8cd7fe7b00..da5f7efce2 100644
--- a/docs/system/arm/emulation.rst
+++ b/docs/system/arm/emulation.rst
@@ -68,6 +68,7 @@ the following architecture extensions:
- FEAT_EVT (Enhanced Virtualization Traps)
- FEAT_F32MM (Single-precision Matrix Multiplication)
- FEAT_F64MM (Double-precision Matrix Multiplication)
+- FEAT_FAMINMAX (Floating-point maximum and minimum absolute value
instructions)
- FEAT_FCMA (Floating-point complex number instructions)
- FEAT_FGT (Fine-Grained Traps)
- FEAT_FHM (Floating-point half-precision multiplication instructions)
--
2.43.0
