1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * Ultravisor API. 4 * 5 * Copyright 2019, IBM Corporation. 6 * 7 */ 8#ifndef _ASM_POWERPC_ULTRAVISOR_API_H 9#define _ASM_POWERPC_ULTRAVISOR_API_H 10 11#include <asm/hvcall.h> 12 13/* Return codes */ 14#define U_BUSY H_BUSY 15#define U_FUNCTION H_FUNCTION 16#define U_NOT_AVAILABLE H_NOT_AVAILABLE 17#define U_P2 H_P2 18#define U_P3 H_P3 19#define U_P4 H_P4 20#define U_P5 H_P5 21#define U_PARAMETER H_PARAMETER 22#define U_PERMISSION H_PERMISSION 23#define U_SUCCESS H_SUCCESS 24 25/* opcodes */ 26#define UV_WRITE_PATE 0xF104 27#define UV_RETURN 0xF11C 28#define UV_ESM 0xF110 29#define UV_REGISTER_MEM_SLOT 0xF120 30#define UV_UNREGISTER_MEM_SLOT 0xF124 31#define UV_PAGE_IN 0xF128 32#define UV_PAGE_OUT 0xF12C 33#define UV_SHARE_PAGE 0xF130 34#define UV_UNSHARE_PAGE 0xF134 35#define UV_UNSHARE_ALL_PAGES 0xF140 36#define UV_PAGE_INVAL 0xF138 37#define UV_SVM_TERMINATE 0xF13C 38 39#endif /* _ASM_POWERPC_ULTRAVISOR_API_H */ 40