1 #ifndef __LINUX_KVM_PARA_H
2 #define __LINUX_KVM_PARA_H
5 * This header file provides a method for making a hypercall to the host
6 * Architectures should define:
7 * - kvm_hypercall0, kvm_hypercall1...
8 * - kvm_arch_para_features
12 /* Return values for hypercalls */
13 #define KVM_ENOSYS 1000
14 #define KVM_EFAULT EFAULT
15 #define KVM_E2BIG E2BIG
16 #define KVM_EPERM EPERM
18 #define KVM_HC_VAPIC_POLL_IRQ 1
19 #define KVM_HC_MMU_OP 2
20 #define KVM_HC_FEATURES 3
21 #define KVM_HC_PPC_MAP_MAGIC_PAGE 4
24 * hypercalls use architecture specific
26 #include <asm/kvm_para.h>
30 static inline int kvm_para_has_feature(unsigned int feature
)
32 if (kvm_arch_para_features() & (1UL << feature
))
36 #endif /* __KERNEL__ */
37 #endif /* __LINUX_KVM_PARA_H */
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