diff options
Diffstat (limited to 'include/hwaccess_x86_msr.h')
-rw-r--r-- | include/hwaccess_x86_msr.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/hwaccess_x86_msr.h b/include/hwaccess_x86_msr.h new file mode 100644 index 000000000..eda007e80 --- /dev/null +++ b/include/hwaccess_x86_msr.h @@ -0,0 +1,28 @@ +/* + * This file is part of the flashrom project. + * + * Copyright (C) 2009 Carl-Daniel Hailfinger + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __HWACCESS_X86_MSR_H__ +#define __HWACCESS_X86_MSR_H__ 1 + +#include <stdint.h> + +typedef struct { uint32_t hi, lo; } msr_t; + +msr_t msr_read(int addr); +int msr_write(int addr, msr_t msr); +int msr_setup(int cpu); +void msr_cleanup(void); + +#endif /* __HWACCESS_X86_MSR_H__ */
\ No newline at end of file |