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/*
* cmdline.h: support functions for command line parsing
*
* Copyright (c) 2006-2010, Intel Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of the Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "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
* COPYRIGHT OWNER OR CONTRIBUTORS 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.
*
*/
#ifndef __CMDLINE_H__
#define __CMDLINE_H__
#define CMDLINE_SIZE 512
char g_cmdline[CMDLINE_SIZE];
void tboot_parse_cmdline(bool defaults);
void get_tboot_loglvl(void);
void get_tboot_log_targets(void);
bool get_tboot_serial(void);
void get_tboot_baud(void);
void get_tboot_fmt(void);
void get_tboot_vga_delay(void);
bool get_tboot_mwait(void);
bool get_tboot_prefer_da(void);
void get_tboot_min_ram(void);
bool get_tboot_call_racm(void);
bool get_tboot_call_racm_check(void);
bool get_tboot_measure_nv(void);
void get_tboot_extpol(void);
/* for parse cmdline of linux kernel, say vga and mem */
void linux_parse_cmdline(const char *cmdline);
bool get_linux_vga(int *vid_mode);
bool get_linux_mem(uint64_t *initrd_max_mem);
uint8_t get_loglvl_prefix(char **pbuf, int *len);
#endif /* __CMDLINE_H__ */
/*
* Local variables:
* mode: C
* c-set-style: "BSD"
* c-basic-offset: 4
* tab-width: 4
* indent-tabs-mode: nil
* End:
*/
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