freebsd-skq/usr.sbin/cpucontrol/via.h
Pedro F. Giffuni 1de7b4b805 various: general adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.
2017-11-27 15:37:16 +00:00

66 lines
2.3 KiB
C

/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 2011 Fabien Thomas <fabient@FreeBSD.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef VIA_H
#define VIA_H
/*
* Prototypes.
*/
ucode_probe_t via_probe;
ucode_update_t via_update;
typedef struct via_fw_header {
uint32_t signature; /* Signature. */
int32_t revision; /* Unique version number. */
uint32_t date; /* Date of creation in BCD. */
uint32_t cpu_signature; /* Extended family, extended
model, type, family, model
and stepping. */
uint32_t checksum; /* Sum of all DWORDS should
be 0. */
uint32_t loader_revision; /* Version of the loader
required to load update. */
uint32_t reserverd1; /* Platform IDs encoded in
the lower 8 bits. */
uint32_t data_size;
uint32_t total_size;
uint8_t reserved2[12];
} via_fw_header_t;
typedef struct via_cpu_signature {
uint32_t cpu_signature;
uint32_t checksum;
} via_cpu_signature_t;
#define VIA_HEADER_SIGNATURE 0x53415252
#define VIA_LOADER_REVISION 0x00000001
#endif /* !VIA_H */