| /******************************************************************************* | |
| * Copyright (c) 2010 Nokia and others. | |
| * All rights reserved. This program and the accompanying materials | |
| * are made available under the terms of the Eclipse Public License v1.0 | |
| * which accompanies this distribution, and is available at | |
| * http://www.eclipse.org/legal/epl-v10.html | |
| * | |
| * Contributors: | |
| * Nokia - Initial API and implementation. March, 2010 | |
| *******************************************************************************/ | |
| #include "RegisterInfoX86.h" | |
| std::list<RegisterGroupInfo*> RegisterInfoX86::sRegisterGroupInfos; | |
| std::list<RegisterGroupInfo*>& RegisterInfoX86::getRegisterGroupInfo() { | |
| if (sRegisterGroupInfos.size() == 0) | |
| setupRegisterGroupInfo(); | |
| return sRegisterGroupInfos; | |
| } | |
| RegisterInfo* RegisterInfoX86::setupRegister(Properties& commProps, const char* name, const char* role) { | |
| Properties props; | |
| props[PROP_NAME] = PropertyValue(name); | |
| if (role != NULL) | |
| props[PROP_ROLE] = PropertyValue(role); | |
| return new RegisterInfo(commProps, props); | |
| } | |
| /* | |
| * Set up static info for x86 basic program execution registers | |
| * which includes GPR, Segment Registers and EFLAGS & EIP. | |
| * See "Intel® 64 and IA-32 Architectures Software Developer’s Manual" Vol 1. | |
| */ | |
| RegisterGroupInfo* RegisterInfoX86::setupRegGroup_Basic() { | |
| // Properties common to all registers in the group | |
| // | |
| Properties commonProps; | |
| commonProps[PROP_SIZE] = PropertyValue(4); | |
| commonProps[PROP_READABLE] = PropertyValue(true); | |
| commonProps[PROP_WRITEABLE] = PropertyValue(true); | |
| // pass value in big-endian string. | |
| // Currently EDC host side does not honor this yet, instead | |
| // it always assume big-endian....02/28/10 | |
| commonProps[PROP_BIG_ENDIAN] = PropertyValue(true); | |
| // See TCF RegistersProxy.Context for default values of other properties. | |
| std::list<RegisterInfo*> regs; | |
| regs.push_back(setupRegister(commonProps, "EAX", NULL)); | |
| regs.push_back(setupRegister(commonProps, "ECX", NULL)); | |
| regs.push_back(setupRegister(commonProps, "EDX", NULL)); | |
| regs.push_back(setupRegister(commonProps, "EBX", NULL)); | |
| regs.push_back(setupRegister(commonProps, "ESP", ROLE_SP)); | |
| regs.push_back(setupRegister(commonProps, "EBP", ROLE_FP)); | |
| regs.push_back(setupRegister(commonProps, "ESI", NULL)); | |
| regs.push_back(setupRegister(commonProps, "EDI", NULL)); | |
| regs.push_back(setupRegister(commonProps, "GS", NULL)); | |
| regs.push_back(setupRegister(commonProps, "FS", NULL)); | |
| regs.push_back(setupRegister(commonProps, "ES", NULL)); | |
| regs.push_back(setupRegister(commonProps, "DS", NULL)); | |
| regs.push_back(setupRegister(commonProps, "EIP", ROLE_PC)); | |
| regs.push_back(setupRegister(commonProps, "CS", NULL)); | |
| regs.push_back(setupRegister(commonProps, "EFL", NULL)); | |
| regs.push_back(setupRegister(commonProps, "SS", NULL)); | |
| Properties groupProps; | |
| groupProps[PROP_NAME] = PropertyValue("Basic"); | |
| groupProps[PROP_DESCRIPTION] = PropertyValue("Basic Program Execution Registers of x86"); | |
| groupProps[PROP_ROLE] = PropertyValue(ROLE_CORE); | |
| return new RegisterGroupInfo(groupProps, regs); | |
| } | |
| /* | |
| * Set up static info about all registers and register groups supported. | |
| * Note this should be called only once. | |
| */ | |
| void RegisterInfoX86::setupRegisterGroupInfo() { | |
| sRegisterGroupInfos.push_back(setupRegGroup_Basic()); | |
| } |