cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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ucsimm.c (881B)

      1// SPDX-License-Identifier: GPL-2.0
      2/*
      3 *  Copyright (C) 1993 Hamish Macdonald
      4 *  Copyright (C) 1999 D. Jeff Dionne
      5 *  Copyright (C) 2001 Georges Menie, Ken Desmet
      6 *
      7 * This file is subject to the terms and conditions of the GNU General Public
      8 * License.  See the file COPYING in the main directory of this archive
      9 * for more details.
     10 */
     11#include <linux/init.h>
     12#include <asm/bootstd.h>
     13#include <asm/machdep.h>
     14#include <asm/MC68VZ328.h>
     15
     16
     17#include "m68328.h"
     18
     19static int errno;
     20
     21static _bsc0(char *, getserialnum)
     22static _bsc1(unsigned char *, gethwaddr, int, a)
     23static _bsc1(char *, getbenv, char *, a)
     24
     25void __init init_ucsimm(char *command, int size)
     26{
     27	char *p;
     28
     29	pr_info("uCsimm/uCdimm serial string [%s]\n", getserialnum());
     30	p = gethwaddr(0);
     31	pr_info("uCsimm/uCdimm hwaddr %pM\n", p);
     32	p = getbenv("APPEND");
     33	if (p)
     34		strcpy(p, command);
     35	else
     36		command[0] = 0;
     37}