switch-coreboot/lib/delay.c
Ronald G. Minnich 784450567f This now compiles and has a simple error on build to stage2.
Geode still builds fine. 

include/lib.h includes a new function, cycles(), which is a u64 and 
architecture-defined. (Thanks, Plan 9, for a sensible idea). 

All rdtsc removed in favor of cycles()

All other changes are k8 specific. None of these changes adversely 
impact existing platforms AFAICT. 

Goal is that by 31/8/8, we're testing on simnow. 

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://coreboot.org/repository/coreboot-v3@807 f3766cd6-281f-0410-b1cd-43a5c92072e9
2008-08-23 16:51:00 +00:00

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C

/*
* This file is part of the coreboot project.
*
* Copyright (C) 2001 Linux Networx
* (Written by Eric Biederman <ebiederman@lnxi.com> for Linux Networx)
*
* 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.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA
*/
#include <types.h>
#include <lib.h>
void mdelay(unsigned int msecs)
{
unsigned int i;
for (i = 0; i < msecs; i++) {
udelay(1000);
}
}
void delay(unsigned int secs)
{
unsigned int i;
for (i = 0; i < secs; i++) {
mdelay(1000);
}
}