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| author | Peter Maydell <peter.maydell@linaro.org> | 2013-11-22 17:17:11 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2013-12-10 13:28:30 +0000 |
| commit | a22ec1e6825c7a00d25648027d08d4a332c29c84 (patch) | |
| tree | 2eb0f19cff2c9bc83aed868d9c6c3c3445f7a9fc /target-arm/kvm-consts.h | |
| parent | 0fb79851c3dffa06de648d955ee2f2b47bfb96ce (diff) | |
| download | qemu-a22ec1e6825c7a00d25648027d08d4a332c29c84.tar.gz | |
target-arm: Provide PSCI constants to generic QEMU code
Provide versions of the KVM PSCI constants to non-KVM code;
this will allow us to avoid an ifdef in boards which set up
a PSCI node in the device tree.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Message-id: 1385140638-10444-5-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'target-arm/kvm-consts.h')
| -rw-r--r-- | target-arm/kvm-consts.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target-arm/kvm-consts.h b/target-arm/kvm-consts.h index 6f56f726d3..4062f11f86 100644 --- a/target-arm/kvm-consts.h +++ b/target-arm/kvm-consts.h @@ -36,6 +36,18 @@ MISMATCH_CHECK(CP_REG_SIZE_U32, KVM_REG_SIZE_U32) MISMATCH_CHECK(CP_REG_SIZE_U64, KVM_REG_SIZE_U64) MISMATCH_CHECK(CP_REG_ARM, KVM_REG_ARM) +#define PSCI_FN_BASE 0x95c1ba5e +#define PSCI_FN(n) (PSCI_FN_BASE + (n)) +#define PSCI_FN_CPU_SUSPEND PSCI_FN(0) +#define PSCI_FN_CPU_OFF PSCI_FN(1) +#define PSCI_FN_CPU_ON PSCI_FN(2) +#define PSCI_FN_MIGRATE PSCI_FN(3) + +MISMATCH_CHECK(PSCI_FN_CPU_SUSPEND, KVM_PSCI_FN_CPU_SUSPEND) +MISMATCH_CHECK(PSCI_FN_CPU_OFF, KVM_PSCI_FN_CPU_OFF) +MISMATCH_CHECK(PSCI_FN_CPU_ON, KVM_PSCI_FN_CPU_ON) +MISMATCH_CHECK(PSCI_FN_MIGRATE, KVM_PSCI_FN_MIGRATE) + #undef MISMATCH_CHECK #endif |