1 /* $NetBSD: arm_arch.cpp,v 1.7 2008/03/08 02:26:03 rafal 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 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 #include <arm/arm_arch.h> 40 #include <console.h> 41 #include <memory.h> 42 #include <arm/arm_sa1100.h> 43 44 ARMArchitecture::ARMArchitecture(Console *&cons, MemoryManager *&mem) 45 : Architecture(cons, mem) 46 { 47 DPRINTF((TEXT("ARM architecture.\n"))); 48 } 49 50 ARMArchitecture::~ARMArchitecture(void) 51 { 52 } 53 54 void 55 ARMArchitecture::systemInfo(void) 56 { 57 Architecture::systemInfo(); 58 59 _kmode = SetKMode(1); 60 DI(); 61 if ((GetCPSR() & 0x1f) != 0x1f) 62 DPRINTF((TEXT("can't change to System mode\n"))); 63 64 DPRINTF((TEXT("Reg0 :%08x\n"), GetCop15Reg0())); 65 DPRINTF((TEXT("Reg1 :%08x\n"), GetCop15Reg1())); 66 DPRINTF((TEXT("Reg2 :%08x\n"), GetCop15Reg2())); 67 DPRINTF((TEXT("Reg3 :%08x\n"), GetCop15Reg3())); 68 DPRINTF((TEXT("Reg5 :%08x\n"), GetCop15Reg5())); 69 DPRINTF((TEXT("Reg6 :%08x\n"), GetCop15Reg6())); 70 DPRINTF((TEXT("Reg13:%08x\n"), GetCop15Reg13())); 71 DPRINTF((TEXT("Reg14:%08x\n"), GetCop15Reg14())); 72 DPRINTF((TEXT("CPSR :%08x\n"), GetCPSR())); 73 EI(); 74 SetKMode(_kmode); 75 } 76