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port msrtool to darwin.

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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>

with minor changes to allow 32bit and 64bit compilation and (I hope), Peter's
concerns addressed.



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4624 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer
2009-09-01 10:03:01 +00:00
committed by Stefan Reinauer
parent e95eb616cc
commit 37f3935029
6 changed files with 92 additions and 5 deletions
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11
util/msrtool/msrtool.h
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@ -2,6 +2,7 @@
* This file is part of msrtool.
*
* Copyright (c) 2008 Peter Stuge <peter@stuge.se>
* Copyright (c) 2009 coresystems GmbH
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@ -22,6 +23,11 @@
#include <stdio.h>
#include <stdint.h>
#if (defined(__MACH__) && defined(__APPLE__))
/* DirectIO is available here: http://www.coresystems.de/en/directio */
#define __DARWIN__
#include <DirectIO/darwinio.h>
#endif
#include <pci/pci.h>
#define HEXCHARS "0123456789abcdefABCDEF"
@ -174,6 +180,11 @@ extern int linux_open(uint8_t cpu, enum SysModes mode);
extern int linux_close(uint8_t cpu);
extern int linux_rdmsr(uint8_t cpu, uint32_t addr, struct msr *val);
/* darwin.c */
extern int darwin_probe(const struct sysdef *system);
extern int darwin_open(uint8_t cpu, enum SysModes mode);
extern int darwin_close(uint8_t cpu);
extern int darwin_rdmsr(uint8_t cpu, uint32_t addr, struct msr *val);
/** target externs **/