diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2018-12-13 14:40:56 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-12-13 14:40:56 +0000 |
| commit | 3dc91ddbc68391f934bf6945853e99cf6810fc00 (patch) | |
| tree | 2196831b5c4dfcc9771cdeabf26913b9e2c4d84f /target/arm/internals.h | |
| parent | f6ef171db84b49f17f6a1dd32a1ae3021e08efaa (diff) | |
target/arm: Move id_aa64mmfr* to ARMISARegisters
At the same time, define the fields for these registers,
and use those defines in arm_pamax().
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20181203203839.757-2-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: fixed up typo (s/achf/ahcf/) belatedly spotted by RTH]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/internals.h')
| -rw-r--r-- | target/arm/internals.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target/arm/internals.h b/target/arm/internals.h index d208b70a64..78e026d6e9 100644 --- a/target/arm/internals.h +++ b/target/arm/internals.h @@ -229,7 +229,8 @@ static inline unsigned int arm_pamax(ARMCPU *cpu) [4] = 44, [5] = 48, }; - unsigned int parange = extract32(cpu->id_aa64mmfr0, 0, 4); + unsigned int parange = + FIELD_EX64(cpu->isar.id_aa64mmfr0, ID_AA64MMFR0, PARANGE); /* id_aa64mmfr0 is a read-only register so values outside of the * supported mappings can be considered an implementation error. */ |