|  | #ifndef __LINUX_KVM_PARA_H | 
|  | #define __LINUX_KVM_PARA_H | 
|  |  | 
|  | /* | 
|  | * This header file provides a method for making a hypercall to the host | 
|  | * Architectures should define: | 
|  | * - kvm_hypercall0, kvm_hypercall1... | 
|  | * - kvm_arch_para_features | 
|  | * - kvm_para_available | 
|  | */ | 
|  |  | 
|  | /* Return values for hypercalls */ | 
|  | #define KVM_ENOSYS		1000 | 
|  | #define KVM_EFAULT		EFAULT | 
|  | #define KVM_E2BIG		E2BIG | 
|  | #define KVM_EPERM		EPERM | 
|  |  | 
|  | #define KVM_HC_VAPIC_POLL_IRQ		1 | 
|  | #define KVM_HC_MMU_OP			2 | 
|  | #define KVM_HC_FEATURES			3 | 
|  | #define KVM_HC_PPC_MAP_MAGIC_PAGE	4 | 
|  | #define KVM_HC_KICK_CPU			5 | 
|  |  | 
|  | /* | 
|  | * hypercalls use architecture specific | 
|  | */ | 
|  | #include <asm/kvm_para.h> | 
|  |  | 
|  | #endif /* __LINUX_KVM_PARA_H */ |