diff options
Diffstat (limited to 'include/standard-headers/linux/kvm_para.h')
| -rw-r--r-- | include/standard-headers/linux/kvm_para.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/include/standard-headers/linux/kvm_para.h b/include/standard-headers/linux/kvm_para.h new file mode 100644 index 0000000000..015c166302 --- /dev/null +++ b/include/standard-headers/linux/kvm_para.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#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_EINVAL EINVAL +#define KVM_E2BIG E2BIG +#define KVM_EPERM EPERM +#define KVM_EOPNOTSUPP 95 + +#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 +#define KVM_HC_MIPS_GET_CLOCK_FREQ 6 +#define KVM_HC_MIPS_EXIT_VM 7 +#define KVM_HC_MIPS_CONSOLE_OUTPUT 8 +#define KVM_HC_CLOCK_PAIRING 9 +#define KVM_HC_SEND_IPI 10 +#define KVM_HC_SCHED_YIELD 11 +#define KVM_HC_MAP_GPA_RANGE 12 + +/* + * hypercalls use architecture specific + */ + +#endif /* __LINUX_KVM_PARA_H */ |