cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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version.h (2094B)

      1/* SPDX-License-Identifier: MIT */
      2/******************************************************************************
      3 * version.h
      4 *
      5 * Xen version, type, and compile information.
      6 *
      7 * Copyright (c) 2005, Nguyen Anh Quynh <aquynh@gmail.com>
      8 * Copyright (c) 2005, Keir Fraser <keir@xensource.com>
      9 */
     10
     11#ifndef __XEN_PUBLIC_VERSION_H__
     12#define __XEN_PUBLIC_VERSION_H__
     13
     14/* NB. All ops return zero on success, except XENVER_version. */
     15
     16/* arg == NULL; returns major:minor (16:16). */
     17#define XENVER_version      0
     18
     19/* arg == xen_extraversion_t. */
     20#define XENVER_extraversion 1
     21struct xen_extraversion {
     22    char extraversion[16];
     23};
     24#define XEN_EXTRAVERSION_LEN (sizeof(struct xen_extraversion))
     25
     26/* arg == xen_compile_info_t. */
     27#define XENVER_compile_info 2
     28struct xen_compile_info {
     29    char compiler[64];
     30    char compile_by[16];
     31    char compile_domain[32];
     32    char compile_date[32];
     33};
     34
     35#define XENVER_capabilities 3
     36struct xen_capabilities_info {
     37    char info[1024];
     38};
     39#define XEN_CAPABILITIES_INFO_LEN (sizeof(struct xen_capabilities_info))
     40
     41#define XENVER_changeset 4
     42struct xen_changeset_info {
     43    char info[64];
     44};
     45#define XEN_CHANGESET_INFO_LEN (sizeof(struct xen_changeset_info))
     46
     47#define XENVER_platform_parameters 5
     48struct xen_platform_parameters {
     49    xen_ulong_t virt_start;
     50};
     51
     52#define XENVER_get_features 6
     53struct xen_feature_info {
     54    unsigned int submap_idx;    /* IN: which 32-bit submap to return */
     55    uint32_t     submap;        /* OUT: 32-bit submap */
     56};
     57
     58/* Declares the features reported by XENVER_get_features. */
     59#include <xen/interface/features.h>
     60
     61/* arg == NULL; returns host memory page size. */
     62#define XENVER_pagesize 7
     63
     64/* arg == xen_domain_handle_t. */
     65#define XENVER_guest_handle 8
     66
     67#define XENVER_commandline 9
     68struct xen_commandline {
     69	char buf[1024];
     70};
     71
     72/*
     73 * Return value is the number of bytes written, or XEN_Exx on error.
     74 * Calling with empty parameter returns the size of build_id.
     75 */
     76#define XENVER_build_id 10
     77struct xen_build_id {
     78	uint32_t	len; /* IN: size of buf[]. */
     79	unsigned char	buf[];
     80};
     81
     82#endif /* __XEN_PUBLIC_VERSION_H__ */