Home | History | Annotate | Line # | Download | only in arm 
      1 /*	$NetBSD: arm_arch.cpp,v 1.8 2008/04/28 20:23:20 martin Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2001 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by UCHIYAMA Yasushi.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #include <arm/arm_arch.h>
     33 #include <console.h>
     34 #include <memory.h>
     35 #include <arm/arm_sa1100.h>
     36 
     37 ARMArchitecture::ARMArchitecture(Console *&cons, MemoryManager *&mem)
     38 	: Architecture(cons, mem)
     39 {
     40 	DPRINTF((TEXT("ARM architecture.\n")));
     41 }
     42 
     43 ARMArchitecture::~ARMArchitecture(void)
     44 {
     45 }
     46 
     47 void
     48 ARMArchitecture::systemInfo(void)
     49 {
     50 	Architecture::systemInfo();
     51 
     52 	_kmode = SetKMode(1);
     53 	DI();
     54 	if ((GetCPSR() & 0x1f) != 0x1f)
     55 		DPRINTF((TEXT("can't change to System mode\n")));
     56 
     57 	DPRINTF((TEXT("Reg0 :%08x\n"), GetCop15Reg0()));
     58 	DPRINTF((TEXT("Reg1 :%08x\n"), GetCop15Reg1()));
     59 	DPRINTF((TEXT("Reg2 :%08x\n"), GetCop15Reg2()));
     60 	DPRINTF((TEXT("Reg3 :%08x\n"), GetCop15Reg3()));
     61 	DPRINTF((TEXT("Reg5 :%08x\n"), GetCop15Reg5()));
     62 	DPRINTF((TEXT("Reg6 :%08x\n"), GetCop15Reg6()));
     63 	DPRINTF((TEXT("Reg13:%08x\n"), GetCop15Reg13()));
     64 	DPRINTF((TEXT("Reg14:%08x\n"), GetCop15Reg14()));
     65 	DPRINTF((TEXT("CPSR :%08x\n"), GetCPSR()));
     66 	EI();
     67 	SetKMode(_kmode);
     68 }
     69