From 83e9a4aec9ffcbcb86ca9d39d2c5aae8176411fb Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Thu, 20 Feb 2014 10:35:50 +0000 Subject: target-arm/kvm-consts.h: Define QEMU constants for known KVM CPUs Extend the set of CPUs for which we provide a QEMU_KVM_ARM_TARGET_* constant to include all the ones currently supported by the kernel headers we are using. Signed-off-by: Peter Maydell --- target-arm/kvm-consts.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'target-arm/kvm-consts.h') diff --git a/target-arm/kvm-consts.h b/target-arm/kvm-consts.h index 0e7f889cba..6009a33f10 100644 --- a/target-arm/kvm-consts.h +++ b/target-arm/kvm-consts.h @@ -50,15 +50,29 @@ 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) +/* Note that KVM uses overlapping values for AArch32 and AArch64 + * target CPU numbers. AArch32 targets: + */ #define QEMU_KVM_ARM_TARGET_CORTEX_A15 0 +#define QEMU_KVM_ARM_TARGET_CORTEX_A7 1 + +/* AArch64 targets: */ +#define QEMU_KVM_ARM_TARGET_AEM_V8 0 +#define QEMU_KVM_ARM_TARGET_FOUNDATION_V8 1 +#define QEMU_KVM_ARM_TARGET_CORTEX_A57 2 /* There's no kernel define for this: sentinel value which * matches no KVM target value for either 64 or 32 bit */ #define QEMU_KVM_ARM_TARGET_NONE UINT_MAX -#ifndef TARGET_AARCH64 +#ifdef TARGET_AARCH64 +MISMATCH_CHECK(QEMU_KVM_ARM_TARGET_AEM_V8, KVM_ARM_TARGET_AEM_V8) +MISMATCH_CHECK(QEMU_KVM_ARM_TARGET_FOUNDATION_V8, KVM_ARM_TARGET_FOUNDATION_V8) +MISMATCH_CHECK(QEMU_KVM_ARM_TARGET_CORTEX_A57, KVM_ARM_TARGET_CORTEX_A57) +#else MISMATCH_CHECK(QEMU_KVM_ARM_TARGET_CORTEX_A15, KVM_ARM_TARGET_CORTEX_A15) +MISMATCH_CHECK(QEMU_KVM_ARM_TARGET_CORTEX_A7, KVM_ARM_TARGET_CORTEX_A7) #endif #define CP_REG_ARM64 0x6000000000000000ULL -- cgit v1.2.1