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_SHARE_PAGE 0xF130 30 #define UV_UNSHARE_PAGE 0xF134 31 #define UV_UNSHARE_ALL_PAGES 0xF140 32 33 #endif /* _ASM_POWERPC_ULTRAVISOR_API_H */ 34