diff mbox series

[v2,02/20] target/arm: Add feature test for FEAT_LSE2

Message ID 20230525232558.1758967-3-richard.henderson@linaro.org
State Superseded
Headers show
Series target/arm: Implement FEAT_LSE2 | expand

Commit Message

Richard Henderson May 25, 2023, 11:25 p.m. UTC 
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/cpu.h | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Philippe Mathieu-Daudé May 30, 2023, 12:50 p.m. UTC | #1 
On 26/5/23 01:25, Richard Henderson wrote:
> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   target/arm/cpu.h | 5 +++++
>   1 file changed, 5 insertions(+)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff mbox series

Patch

diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 4e16eab82e..36ab66d0c3 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -3850,6 +3850,11 @@  static inline bool isar_feature_aa64_st(const ARMISARegisters *id)
     return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, ST) != 0;
 }
 
+static inline bool isar_feature_aa64_lse2(const ARMISARegisters *id)
+{
+    return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, AT) != 0;
+}
+
 static inline bool isar_feature_aa64_fwb(const ARMISARegisters *id)
 {
     return FIELD_EX64(id->id_aa64mmfr2, ID_AA64MMFR2, FWB) != 0;