2011-09-22 01:12:39 +02:00
|
|
|
/*
|
|
|
|
* This file is part of the coreboot project.
|
|
|
|
*
|
|
|
|
* Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
|
|
|
|
*
|
|
|
|
* 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
|
Remove address from GPLv2 headers
As per discussion with lawyers[tm], it's not a good idea to
shorten the license header too much - not for legal reasons
but because there are tools that look for them, and giving
them a standard pattern simplifies things.
However, we got confirmation that we don't have to update
every file ever added to coreboot whenever the FSF gets a
new lease, but can drop the address instead.
util/kconfig is excluded because that's imported code that
we may want to synchronize every now and then.
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} +
$ find * -type f
-a \! -name \*.patch \
-a \! -name \*_shipped \
-a \! -name LICENSE_GPL \
-a \! -name LGPL.txt \
-a \! -name COPYING \
-a \! -name DISCLAIMER \
-exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} +
Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/9233
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-03-26 15:17:45 +01:00
|
|
|
* Foundation, Inc.
|
2011-09-22 01:12:39 +02:00
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef __TIMESTAMP_H__
|
|
|
|
#define __TIMESTAMP_H__
|
|
|
|
|
2015-09-08 20:34:43 +02:00
|
|
|
#include <commonlib/timestamp_serialized.h>
|
2011-09-22 01:12:39 +02:00
|
|
|
|
2013-10-11 20:14:59 +02:00
|
|
|
#if CONFIG_COLLECT_TIMESTAMPS && (CONFIG_EARLY_CBMEM_INIT || !defined(__PRE_RAM__))
|
2015-07-04 00:04:21 +02:00
|
|
|
/*
|
|
|
|
* timestamp_init() needs to be called once for each of these cases:
|
|
|
|
* 1. __PRE_RAM__ (bootblock, romstage, verstage, etc) and
|
|
|
|
* 2. !__PRE_RAM__ (ramstage)
|
|
|
|
* The latter is taken care of by the generic coreboot infrastructure so
|
|
|
|
* it's up to the chipset/arch to call timestamp_init() in *one* of
|
|
|
|
* the __PRE_RAM__ stages. If multiple calls are made timestamps will be lost.
|
|
|
|
*/
|
2013-08-01 22:31:44 +02:00
|
|
|
void timestamp_init(uint64_t base);
|
2015-07-04 00:04:21 +02:00
|
|
|
/*
|
|
|
|
* Add a new timestamp. Depending on cbmem is available or not, this timestamp
|
|
|
|
* will be stored to cbmem / timestamp cache.
|
|
|
|
*/
|
2013-08-01 22:31:44 +02:00
|
|
|
void timestamp_add(enum timestamp_id id, uint64_t ts_time);
|
2015-07-04 00:04:21 +02:00
|
|
|
/* Calls timestamp_add with current timestamp. */
|
2011-09-22 01:12:39 +02:00
|
|
|
void timestamp_add_now(enum timestamp_id id);
|
2011-11-04 20:31:58 +01:00
|
|
|
#else
|
|
|
|
#define timestamp_init(base)
|
|
|
|
#define timestamp_add(id, time)
|
|
|
|
#define timestamp_add_now(id)
|
|
|
|
#endif
|
2011-09-22 01:12:39 +02:00
|
|
|
|
2013-08-01 22:31:44 +02:00
|
|
|
/* Implemented by the architecture code */
|
|
|
|
uint64_t timestamp_get(void);
|
|
|
|
uint64_t get_initial_timestamp(void);
|
2015-08-31 04:19:55 +02:00
|
|
|
/* Returns timestamp tick frequency in MHz. */
|
|
|
|
int timestamp_tick_freq_mhz(void);
|
2013-08-01 22:31:44 +02:00
|
|
|
|
2011-09-22 01:12:39 +02:00
|
|
|
#endif
|