| /******************************************************************************* |
| * 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] = new PropertyValue(name); |
| if (role != NULL) |
| props[PROP_ROLE] = new 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] = new PropertyValue(4); |
| commonProps[PROP_READABLE] = new PropertyValue(true); |
| commonProps[PROP_WRITEABLE] = new 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] = new 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] = new PropertyValue("Basic"); |
| groupProps[PROP_DESCRIPTION] = new PropertyValue("Basic Program Execution Registers of x86"); |
| groupProps[PROP_ROLE] = new 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()); |
| } |
