FreeBSD/Linux Kernel Cross Reference
sys/xen/interface/version.h

     /******************************************************************************
      * version.h
      *
      * Xen version, type, and compile information.
      *
      * Permission is hereby granted, free of charge, to any person obtaining a copy
      * of this software and associated documentation files (the "Software"), to
      * deal in the Software without restriction, including without limitation the
      * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
     * sell copies of the Software, and to permit persons to whom the Software is
     * furnished to do so, subject to the following conditions:
     *
     * The above copyright notice and this permission notice shall be included in
     * all copies or substantial portions of the Software.
     *
     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
     * DEALINGS IN THE SOFTWARE.
     *
     * Copyright (c) 2005, Nguyen Anh Quynh <aquynh@gmail.com>
     * Copyright (c) 2005, Keir Fraser <keir@xensource.com>
     */
    
    #ifndef __XEN_PUBLIC_VERSION_H__
    #define __XEN_PUBLIC_VERSION_H__
    
    #include "xen.h"
    
    /* NB. All ops return zero on success, except XENVER_{version,pagesize}
     * XENVER_{version,pagesize,build_id} */
    
    /* arg == NULL; returns major:minor (16:16). */
    #define XENVER_version      0
    
    /* arg == xen_extraversion_t. */
    #define XENVER_extraversion 1
    typedef char xen_extraversion_t[16];
    #define XEN_EXTRAVERSION_LEN (sizeof(xen_extraversion_t))
    
    /* arg == xen_compile_info_t. */
    #define XENVER_compile_info 2
    struct xen_compile_info {
        char compiler[64];
        char compile_by[16];
        char compile_domain[32];
        char compile_date[32];
    };
    typedef struct xen_compile_info xen_compile_info_t;
    
    #define XENVER_capabilities 3
    typedef char xen_capabilities_info_t[1024];
    #define XEN_CAPABILITIES_INFO_LEN (sizeof(xen_capabilities_info_t))
    
    #define XENVER_changeset 4
    typedef char xen_changeset_info_t[64];
    #define XEN_CHANGESET_INFO_LEN (sizeof(xen_changeset_info_t))
    
    #define XENVER_platform_parameters 5
    struct xen_platform_parameters {
        xen_ulong_t virt_start;
    };
    typedef struct xen_platform_parameters xen_platform_parameters_t;
    
    #define XENVER_get_features 6
    struct xen_feature_info {
        unsigned int submap_idx;    /* IN: which 32-bit submap to return */
        uint32_t     submap;        /* OUT: 32-bit submap */
    };
    typedef struct xen_feature_info xen_feature_info_t;
    
    /* Declares the features reported by XENVER_get_features. */
    #include "features.h"
    
    /* arg == NULL; returns host memory page size. */
    #define XENVER_pagesize 7
    
    /* arg == xen_domain_handle_t.
     *
     * The toolstack fills it out for guest consumption. It is intended to hold
     * the UUID of the guest.
     */
    #define XENVER_guest_handle 8
    
    #define XENVER_commandline 9
    typedef char xen_commandline_t[1024];
    
    /*
     * Return value is the number of bytes written, or XEN_Exx on error.
     * Calling with empty parameter returns the size of build_id.
     */
    #define XENVER_build_id 10
    struct xen_build_id {
            uint32_t        len; /* IN: size of buf[]. */
            unsigned char   buf[XEN_FLEX_ARRAY_DIM];
                                 /* OUT: Variable length buffer with build_id. */
   };
   typedef struct xen_build_id xen_build_id_t;
   
   #endif /* __XEN_PUBLIC_VERSION_H__ */
   
   /*
    * Local variables:
    * mode: C
    * c-file-style: "BSD"
    * c-basic-offset: 4
    * tab-width: 4
    * indent-tabs-mode: nil
    * End:
    */

Cache object: d796c0e82254436e6d7f699b6463e8c3