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authorPeter Maydell <peter.maydell@linaro.org>2013-11-22 17:17:08 +0000
committerPeter Maydell <peter.maydell@linaro.org>2013-12-10 13:28:29 +0000
commit72b0cd35ad3e216a1db7f6a08a2ff65bb577c119 (patch)
tree817aa988e4dbb4fb02bf805d605fd4d2d5a42c09 /target-arm/kvm.c
parent57e72f2a1977448959fe4a492bc48cd2988c1f3b (diff)
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target-arm: Provide mechanism for getting KVM constants even if not CONFIG_KVM
There are a number of places where it would be convenient for ARM code to have working definitions of KVM constants even in code which is compiled with CONFIG_KVM not set. In this situation we can't simply include the kernel KVM headers (which might conflict with host header definitions or not even compile on the compiler we're using) so we have to redefine equivalent constants. Provide a mechanism for doing this and checking that the values match, and use it for the constants we're currently exposing via an ad-hoc mechanism. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Message-id: 1385140638-10444-2-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'target-arm/kvm.c')
-rw-r--r--target-arm/kvm.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/target-arm/kvm.c b/target-arm/kvm.c
index 6e5cd36..3098456 100644
--- a/target-arm/kvm.c
+++ b/target-arm/kvm.c
@@ -23,15 +23,6 @@
#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
};