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| author | Peter Maydell <peter.maydell@linaro.org> | 2013-06-25 18:16:07 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2013-06-25 18:16:10 +0100 |
| commit | 721fae125369deba8c12a37f5824138686fb6e4e (patch) | |
| tree | 899612fe3011f7e11c9692f7f7aad3e7e2d41259 /target-arm/kvm.c | |
| parent | d4e6df6379a31efb2cf6cab3dea3f26fb489fabe (diff) | |
| download | qemu-721fae125369deba8c12a37f5824138686fb6e4e.tar.gz | |
target-arm: Convert TCG to using (index,value) list for cp migration
Convert the TCG ARM target to using an (index,value) list for migrating
coprocessors. The primary benefit of the (index,value) list is for
passing state between KVM and QEMU, but it works for TCG-to-TCG
migration as well and is a useful self-contained first step.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm/kvm.c')
| -rw-r--r-- | target-arm/kvm.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/target-arm/kvm.c b/target-arm/kvm.c index 27dcab93f6..f427537c5f 100644 --- a/target-arm/kvm.c +++ b/target-arm/kvm.c @@ -23,6 +23,15 @@ #include "cpu.h" #include "hw/arm/arm.h" +/* Check that cpu.h's idea of coprocessor fields matches KVM's */ +#if (CP_REG_SIZE_SHIFT != KVM_REG_SIZE_SHIFT) || \ + (CP_REG_SIZE_MASK != KVM_REG_SIZE_MASK) || \ + (CP_REG_SIZE_U32 != KVM_REG_SIZE_U32) || \ + (CP_REG_SIZE_U64 != KVM_REG_SIZE_U64) || \ + (CP_REG_ARM != KVM_REG_ARM) +#error mismatch between cpu.h and KVM header definitions +#endif + const KVMCapabilityInfo kvm_arch_required_capabilities[] = { KVM_CAP_LAST_INFO }; |