diff mbox series

[v1,07/19] target/arm: Add feature test for FEAT_LSE2

Message ID 20230216030854.1212208-8-richard.henderson@linaro.org
State Superseded
Headers show
Series target/arm: Implement FEAT_LSE2 | expand

Commit Message

Richard Henderson Feb. 16, 2023, 3:08 a.m. UTC 
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/cpu.h | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Peter Maydell Feb. 23, 2023, 3:43 p.m. UTC | #1 
On Thu, 16 Feb 2023 at 03:10, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  target/arm/cpu.h | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/target/arm/cpu.h b/target/arm/cpu.h
> index 7bc97fece9..2108caf753 100644
> --- a/target/arm/cpu.h
> +++ b/target/arm/cpu.h
> @@ -4049,6 +4049,11 @@ 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;
> +}
> +

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM
diff mbox series

Patch

diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 7bc97fece9..2108caf753 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -4049,6 +4049,11 @@  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;