linux-stable-rt/arch/ppc/boot/of1275/claim.c

35 lines
765 B
C

/*
* Copyright (C) Paul Mackerras 1997.
* Copyright (C) Leigh Brown 2002.
*
* 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.
*/
#include "of1275.h"
void *
claim(unsigned int virt, unsigned int size, unsigned int align)
{
struct prom_args {
char *service;
int nargs;
int nret;
unsigned int virt;
unsigned int size;
unsigned int align;
void *ret;
} args;
args.service = "claim";
args.nargs = 3;
args.nret = 1;
args.virt = virt;
args.size = size;
args.align = align;
(*of_prom_entry)(&args);
return args.ret;
}