diff options
| author | Leif Lindholm <leif@nuviainc.com> | 2021-01-08 18:51:51 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2021-01-12 10:09:14 +0000 |
| commit | a5fd319ae7f6d496ff5448ec1dedcae8e2f59e9f (patch) | |
| tree | 1c40530c8c962ca935a910710f5a3a8a401ab745 | |
| parent | f6450bcb6b2d3e4beae77141edce9e99cb8c277e (diff) | |
target/arm: make ARMCPU.ctr 64-bit
When FEAT_MTE is implemented, the AArch64 view of CTR_EL0 adds the
TminLine field in bits [37:32].
Extend the ctr field to be able to hold this context.
Signed-off-by: Leif Lindholm <leif@nuviainc.com>
Reviewed-by: Hao Wu <wuhaotsh@google.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Message-id: 20210108185154.8108-4-leif@nuviainc.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | target/arm/cpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index fdbfcec2b0..0795c4cc06 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -931,7 +931,7 @@ struct ARMCPU { uint64_t midr; uint32_t revidr; uint32_t reset_fpsid; - uint32_t ctr; + uint64_t ctr; uint32_t reset_sctlr; uint64_t pmceid0; uint64_t pmceid1; |