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/**
* Copyright (C) ARM Limited 2010-2012. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <stdlib.h>
#include <string.h>
#include <dirent.h>
#include "SessionData.h"
#include "CapturedXML.h"
#include "Logging.h"
#include "OlyUtility.h"
extern void handleException();
CapturedXML::CapturedXML() {
}
CapturedXML::~CapturedXML() {
}
mxml_node_t* CapturedXML::getTree() {
bool perfCounters = false;
mxml_node_t *xml;
mxml_node_t *captured;
mxml_node_t *target;
mxml_node_t *counters;
mxml_node_t *counter;
int x;
for (x=0; x<MAX_PERFORMANCE_COUNTERS; x++) {
if (gSessionData->mPerfCounterEnabled[x]) {
perfCounters = true;
break;
}
}
xml = mxmlNewXML("1.0");
captured = mxmlNewElement(xml, "captured");
mxmlElementSetAttr(captured, "version", "1");
mxmlElementSetAttrf(captured, "protocol", "%d", PROTOCOL_VERSION);
if (gSessionData->mBytes > 0) { // Send the following only after the capture is complete
if (time(NULL) > 1267000000) { // If the time is reasonable (after Feb 23, 2010)
mxmlElementSetAttrf(captured, "created", "%lu", time(NULL)); // Valid until the year 2038
}
mxmlElementSetAttrf(captured, "bytes", "%d", gSessionData->mBytes);
}
target = mxmlNewElement(captured, "target");
mxmlElementSetAttr(target, "name", gSessionData->mCoreName);
mxmlElementSetAttrf(target, "sample_rate", "%d", gSessionData->mSampleRate);
mxmlElementSetAttrf(target, "cores", "%d", gSessionData->mCores);
if (perfCounters) {
counters = mxmlNewElement(captured, "counters");
for (x = 0; x < MAX_PERFORMANCE_COUNTERS; x++) {
if (gSessionData->mPerfCounterEnabled[x]) {
counter = mxmlNewElement(counters, "counter");
mxmlElementSetAttr(counter, "title", gSessionData->mPerfCounterTitle[x]);
mxmlElementSetAttr(counter, "name", gSessionData->mPerfCounterName[x]);
mxmlElementSetAttrf(counter, "color", "0x%08x", gSessionData->mPerfCounterColor[x]);
mxmlElementSetAttrf(counter, "key", "0x%08x", gSessionData->mPerfCounterKey[x]);
mxmlElementSetAttr(counter, "type", gSessionData->mPerfCounterType[x]);
mxmlElementSetAttrf(counter, "event", "0x%08x", gSessionData->mPerfCounterEvent[x]);
if (gSessionData->mPerfCounterPerCPU[x]) {
mxmlElementSetAttr(counter, "per_cpu", "yes");
}
if (strlen(gSessionData->mPerfCounterOperation[x]) > 0) {
mxmlElementSetAttr(counter, "operation", gSessionData->mPerfCounterOperation[x]);
}
if (gSessionData->mPerfCounterCount[x] > 0) {
mxmlElementSetAttrf(counter, "count", "%d", gSessionData->mPerfCounterCount[x]);
}
if (gSessionData->mPerfCounterLevel[x]) {
mxmlElementSetAttr(counter, "level", "yes");
}
if (strlen(gSessionData->mPerfCounterAlias[x]) > 0) {
mxmlElementSetAttr(counter, "alias", gSessionData->mPerfCounterAlias[x]);
}
if (strlen(gSessionData->mPerfCounterDisplay[x]) > 0) {
mxmlElementSetAttr(counter, "display", gSessionData->mPerfCounterDisplay[x]);
}
if (strlen(gSessionData->mPerfCounterUnits[x]) > 0) {
mxmlElementSetAttr(counter, "units", gSessionData->mPerfCounterUnits[x]);
}
if (gSessionData->mPerfCounterAverageSelection[x]) {
mxmlElementSetAttr(counter, "average_selection", "yes");
}
mxmlElementSetAttr(counter, "description", gSessionData->mPerfCounterDescription[x]);
}
}
}
return xml;
}
char* CapturedXML::getXML() {
char* xml_string;
mxml_node_t *xml = getTree();
xml_string = mxmlSaveAllocString(xml, mxmlWhitespaceCB);
mxmlDelete(xml);
return xml_string;
}
void CapturedXML::write(char* path) {
char *file = (char*)malloc(PATH_MAX);
// Set full path
snprintf(file, PATH_MAX, "%s/captured.xml", path);
char* xml = getXML();
if (util->writeToDisk(file, xml) < 0) {
logg->logError(__FILE__, __LINE__, "Error writing %s\nPlease verify the path.", file);
handleException();
}
free(xml);
free(file);
}
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