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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-06-23 11:15:43 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-06-23 11:15:43 +0100 |
| commit | b9f335c24705883391ea52035c9b2229e6992eee (patch) | |
| tree | 055483f615b74e622cfe6d3a86cd960635afe7cc /target/arm/cpu.h | |
| parent | b455ce4c2f300c8ba47cba7232dd03261368a4cb (diff) | |
| download | qemu-b9f335c24705883391ea52035c9b2229e6992eee.zip qemu-b9f335c24705883391ea52035c9b2229e6992eee.tar.gz qemu-b9f335c24705883391ea52035c9b2229e6992eee.tar.bz2 | |
target/arm: Add isar_feature_aa64_rme
Add the missing field for ID_AA64PFR0, and the predicate.
Disable it if EL3 is forced off by the board or command-line.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230620124418.805717-2-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index af0119a..c84ec27 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -2195,6 +2195,7 @@ FIELD(ID_AA64PFR0, SEL2, 36, 4) FIELD(ID_AA64PFR0, MPAM, 40, 4) FIELD(ID_AA64PFR0, AMU, 44, 4) FIELD(ID_AA64PFR0, DIT, 48, 4) +FIELD(ID_AA64PFR0, RME, 52, 4) FIELD(ID_AA64PFR0, CSV2, 56, 4) FIELD(ID_AA64PFR0, CSV3, 60, 4) @@ -3814,6 +3815,11 @@ static inline bool isar_feature_aa64_sel2(const ARMISARegisters *id) return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, SEL2) != 0; } +static inline bool isar_feature_aa64_rme(const ARMISARegisters *id) +{ + return FIELD_EX64(id->id_aa64pfr0, ID_AA64PFR0, RME) != 0; +} + static inline bool isar_feature_aa64_vh(const ARMISARegisters *id) { return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, VH) != 0; |