diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2013-11-22 12:00:21 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2013-11-22 12:00:21 +0000 |
| commit | 29065159966a33ef6f611310f95cb8424b6696d8 (patch) | |
| tree | 2fad073adbd538071e25aa8191fd7bed3fa4f7b5 | |
| parent | 55e2af48cfff1ecc317406f09ca0086f2b55e83c (diff) | |
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>
| -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 |