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/*
$License:
Copyright (C) 2010 InvenSense Corporation, 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; either version 2 of the License, or
(at your option) any later version.
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, see <http://www.gnu.org/licenses/>.
$
*/
/**
* @defgroup
* @brief
*
* @{
* @file mlos-kernel.c
* @brief
*
*
*/
#include "mlos.h"
#include <linux/delay.h>
#include <linux/slab.h>
#include <linux/time.h>
void *MLOSMalloc(unsigned int numBytes)
{
return kmalloc(numBytes, GFP_KERNEL);
}
tMLError MLOSFree(void *ptr)
{
kfree(ptr);
return ML_SUCCESS;
}
tMLError MLOSCreateMutex(HANDLE *mutex)
{
/* @todo implement if needed */
return ML_ERROR_FEATURE_NOT_IMPLEMENTED;
}
tMLError MLOSLockMutex(HANDLE mutex)
{
/* @todo implement if needed */
return ML_ERROR_FEATURE_NOT_IMPLEMENTED;
}
tMLError MLOSUnlockMutex(HANDLE mutex)
{
/* @todo implement if needed */
return ML_ERROR_FEATURE_NOT_IMPLEMENTED;
}
tMLError MLOSDestroyMutex(HANDLE handle)
{
/* @todo implement if needed */
return ML_ERROR_FEATURE_NOT_IMPLEMENTED;
}
FILE *MLOSFOpen(char *filename)
{
/* @todo implement if needed */
return NULL;
}
void MLOSFClose(FILE *fp)
{
/* @todo implement if needed */
}
void MLOSSleep(int mSecs)
{
msleep(mSecs);
}
unsigned long MLOSGetTickCount(void)
{
struct timespec now;
getnstimeofday(&now);
return (long)(now.tv_sec * 1000L + now.tv_nsec / 1000000L);
}
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