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Diffstat (limited to 'util/lxbios/cmos_lowlevel.h')
| -rw-r--r-- | util/lxbios/cmos_lowlevel.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/util/lxbios/cmos_lowlevel.h b/util/lxbios/cmos_lowlevel.h deleted file mode 100644 index 73634e02c9..0000000000 --- a/util/lxbios/cmos_lowlevel.h +++ /dev/null @@ -1,62 +0,0 @@ -/*****************************************************************************\ - * cmos_lowlevel.h - * $Id$ - ***************************************************************************** - * Copyright (C) 2002-2005 The Regents of the University of California. - * Produced at the Lawrence Livermore National Laboratory. - * Written by David S. Peterson <dsp@llnl.gov> <dave_peterson@pobox.com>. - * UCRL-CODE-2003-012 - * All rights reserved. - * - * This file is part of nvramtool, a utility for reading/writing coreboot - * parameters and displaying information from the coreboot table. - * For details, see http://coreboot.org/nvramtool. - * - * Please also read the file DISCLAIMER which is included in this software - * distribution. - * - * 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, dated June 1991. - * - * 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 terms and - * conditions of the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. -\*****************************************************************************/ - -#ifndef NVRAMTOOL_CMOS_LOWLEVEL_H -#define NVRAMTOOL_CMOS_LOWLEVEL_H - -#include "common.h" - -#define CMOS_AREA_OUT_OF_RANGE (CMOS_RESULT_START + 0) -#define CMOS_AREA_OVERLAPS_RTC (CMOS_RESULT_START + 1) -#define CMOS_AREA_TOO_WIDE (CMOS_RESULT_START + 2) - -unsigned long long cmos_read (unsigned bit, unsigned length); -void cmos_write (unsigned bit, unsigned length, unsigned long long value); -unsigned char cmos_read_byte (unsigned index); -void cmos_write_byte (unsigned index, unsigned char value); -void cmos_read_all (unsigned char data[]); -void cmos_write_all (unsigned char data[]); -void set_iopl (int level); -int verify_cmos_op (unsigned bit, unsigned length); - -#define CMOS_SIZE 256 /* size of CMOS memory in bytes */ -#define CMOS_RTC_AREA_SIZE 14 /* first 14 bytes control real time clock */ - -/**************************************************************************** - * verify_cmos_byte_index - * - * Return 1 if 'index' does NOT specify a valid CMOS memory location. Else - * return 0. - ****************************************************************************/ -static inline int verify_cmos_byte_index (unsigned index) - { return (index < CMOS_RTC_AREA_SIZE) || (index >= CMOS_SIZE); } - -#endif /* NVRAMTOOL_CMOS_LOWLEVEL_H */ |