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| author | Pierrick Bouvier <pierrick.bouvier@linaro.org> | 2025-05-12 11:04:44 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2025-05-14 15:12:40 +0100 |
| commit | bdfbf92c34acec649fa7d8cd0389c2b6629c88ad (patch) | |
| tree | 51df09041374d0867525480a09578a5dc15b5731 | |
| parent | 03bc7858fd87fc622b2671b319c2de8aad7aefd5 (diff) | |
| download | qemu-bdfbf92c34acec649fa7d8cd0389c2b6629c88ad.zip qemu-bdfbf92c34acec649fa7d8cd0389c2b6629c88ad.tar.gz qemu-bdfbf92c34acec649fa7d8cd0389c2b6629c88ad.tar.bz2 | |
target/arm/ptw: replace TARGET_AARCH64 by CONFIG_ATOMIC64 from arm_casq_ptw
This function needs 64 bit compare exchange, so we hide implementation
for hosts not supporting it (some 32 bit target, which don't run 64 bit
guests anyway).
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-id: 20250512180502.2395029-31-pierrick.bouvier@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | target/arm/ptw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/arm/ptw.c b/target/arm/ptw.c index 68ec3f5..44170d8 100644 --- a/target/arm/ptw.c +++ b/target/arm/ptw.c @@ -737,7 +737,7 @@ static uint64_t arm_casq_ptw(CPUARMState *env, uint64_t old_val, uint64_t new_val, S1Translate *ptw, ARMMMUFaultInfo *fi) { -#if defined(TARGET_AARCH64) && defined(CONFIG_TCG) +#if defined(CONFIG_ATOMIC64) && defined(CONFIG_TCG) uint64_t cur_val; void *host = ptw->out_host; |