/* ### * IP: GHIDRA * REVIEWED: YES * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package ghidra.app.cmd.refs; import ghidra.framework.cmd.Command; import ghidra.framework.model.DomainObject; import ghidra.program.model.address.Address; import ghidra.program.model.listing.Program; import ghidra.program.model.symbol.*; /** * Command class to add an offset memory reference to the program. */ public class AddOffsetMemRefCmd implements Command { private Address fromAddr; private Address toAddr; private RefType refType; private SourceType source; private int opIndex; private long offset; /** * Command constructor for adding an offset memory reference * @param fromAddr address of the codeunit where the reference occurs * @param toAddr address of the location being referenced. * @param refType reference type - how the location is being referenced. * @param source the source of the reference * @param opIndex the operand index in the code unit where the reference occurs * @param offset value added to a base address to get the toAddr */ public AddOffsetMemRefCmd(Address fromAddr, Address toAddr, RefType refType, SourceType source, int opIndex, long offset) { this.fromAddr = fromAddr; this.toAddr = toAddr; this.refType = refType; this.source = source; this.opIndex = opIndex; this.offset = offset; } /** * * @see ghidra.framework.cmd.Command#applyTo(ghidra.framework.model.DomainObject) */ public boolean applyTo(DomainObject obj) { Program p = (Program)obj; ReferenceManager refMgr = p.getReferenceManager(); refMgr.addOffsetMemReference(fromAddr, toAddr, offset, refType, source, opIndex); return true; } /** * @see ghidra.framework.cmd.Command#getStatusMsg() */ public String getStatusMsg() { return ""; } /** * @see ghidra.framework.cmd.Command#getName() */ public String getName() { return "Add Offset Memory Reference"; } }