alloc-r0drv-freebsd.c revision aa1f7d523397c12f6a7cedf1259a27c33e3aa16a
/* $Id$ */
/** @file
* innotek Portable Runtime - Memory Allocation, Ring-0 Driver, FreeBSD.
*/
/*
* Copyright (c) 2007 knut st. osmundsen <bird-src-spam@anduin.net>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include "the-freebsd-kernel.h"
#include "r0drv/alloc-r0drv.h"
/*******************************************************************************
* Global Variables *
*******************************************************************************/
/* These two statements will define two globals and add initializers
{
/** @todo Just like OS/2, FreeBSD doesn't need this header. */
if (pHdr)
{
return pHdr;
}
return NULL;
}
{
}
{
void *pv;
/*
* Validate input.
*/
/*
* This API works in pages, so no need to do any size aligning.
*/
M_IPRTCONT, /* type */
0, /* lowest physical address*/
PAGE_SIZE, /* alignment. */
0); /* boundrary */
if (pv)
{
}
return pv;
}
{
if (pv)
{
}
}