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Code Issues Releases Wiki Activity

GP-3952 Updated the script categories to simplify and reduce the number of folders.

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ghidra_blue 2025-06-13 15:00:15 +00:00
parent 7772d98143
commit 7db176b2bd
82 changed files with 885 additions and 981 deletions
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46
Ghidra/Features/Base/ghidra_scripts/DebugSleighInstructionParse.java
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@ -4,9 +4,9 @@
* 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.
@ -15,60 +15,62 @@
*/
// Attempt to parse single instruction from memory bytes at current location.
// Parse trace output written to Tool Console.
// @category sleigh
// @category Sleigh
import ghidra.app.plugin.processors.sleigh.SleighDebugLogger;
import ghidra.app.plugin.processors.sleigh.SleighDebugLogger.SleighDebugMode;
import ghidra.app.script.GhidraScript;
import ghidra.util.StringUtilities;
public class DebugSleighInstructionParse extends GhidraScript {
@Override
public void run() throws Exception {
if (currentProgram == null || currentAddress == null) {
return;
}
try {
SleighDebugLogger logger = new SleighDebugLogger(currentProgram, currentAddress, SleighDebugMode.VERBOSE);
SleighDebugLogger logger =
new SleighDebugLogger(currentProgram, currentAddress, SleighDebugMode.VERBOSE);
if (!logger.parseFailed()) {
logger.append("\n");
byte[] mask = logger.getInstructionMask();
byte[] value = logger.getMaskedBytes(mask);
logger.append("Instr Mask: ");
logger.append(mask, -1, -1);
logger.append("\nInstr Value: ");
logger.append(value, -1, -1);
for (int i = 0; i < logger.getNumOperands(); i++) {
mask = logger.getOperandValueMask(i);
logger.append("\nOp-" + i + " Mask: " + getFormattedBytes(mask));
logger.append("\nOp-" + i + " Value: " + getFormattedBytes(logger.getMaskedBytes(mask)));
logger.append(
"\nOp-" + i + " Value: " + getFormattedBytes(logger.getMaskedBytes(mask)));
}
}
println(logger.toString());
} catch (Exception e) {
}
catch (Exception e) {
println(e.getMessage());
}
}
private String getFormattedBytes(byte[] value) {
StringBuffer buf = new StringBuffer();
for (int i = 0; i < value.length; i++) {
private String getFormattedBytes(byte[] value) {
StringBuffer buf = new StringBuffer();
for (int i = 0; i < value.length; i++) {
String byteStr = StringUtilities.pad(Integer.toBinaryString(value[i] & 0xff), '0', 8);
buf.append(byteStr);
if (i < (value.length-1)) {
buf.append(".");
}
buf.append(byteStr);
if (i < (value.length - 1)) {
buf.append(".");
}
return buf.toString();
}
return buf.toString();
}
}