From 100f517ab37265acdf067e36b6860020ec8b2184 Mon Sep 17 00:00:00 2001
From: Chris Johns <chrisj@rtems.org>
Date: Fri, 9 May 2014 21:50:37 +1000
Subject: covoar: Merger the covoar source from rtems-testing.git.

Use waf to build covoar.
---
 tester/covoar/TraceConverter.cc | 104 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 tester/covoar/TraceConverter.cc

(limited to 'tester/covoar/TraceConverter.cc')

diff --git a/tester/covoar/TraceConverter.cc b/tester/covoar/TraceConverter.cc
new file mode 100644
index 0000000..0f7a44e
--- /dev/null
+++ b/tester/covoar/TraceConverter.cc
@@ -0,0 +1,104 @@
+/*! @file TraceReaderLogQEMU.cc
+ *  @brief TraceReaderLogQEMU Implementation
+ *
+ *  This file contains the implementation of the functions supporting
+ *  reading the QEMU coverage data files.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <getopt.h>
+
+#include "qemu-log.h"
+
+#include "TraceReaderLogQEMU.h"
+#include "TraceWriterQEMU.h"
+#include "TraceList.h"
+#include "ObjdumpProcessor.h"
+#include "app_common.h"
+#include "TargetFactory.h"
+
+char*       progname;
+
+void usage()
+{
+  fprintf(
+    stderr,
+    "Usage: %s [-v] -c CPU -e executable -t tracefile [-E logfile]\n",
+    progname
+  );
+  exit(1);
+}
+
+int main(
+  int    argc,
+  char** argv
+)
+{
+  int                          opt;
+  Trace::TraceReaderLogQEMU    log;
+  Trace::TraceWriterQEMU       trace;
+  const char                  *cpuname    = "";
+  const char                  *executable = "";
+  const char                  *tracefile  =  "";
+  const char                  *logname = "/tmp/qemu.log";
+  Coverage::ExecutableInfo*    executableInfo;
+   
+  //
+  // Process command line options.
+  //
+  progname = argv[0];
+
+  while ((opt = getopt(argc, argv, "c:e:l:L:t:v")) != -1) {
+    switch (opt) {
+      case 'c': cpuname = optarg;        break;
+      case 'e': executable = optarg;     break;
+      case 'l': logname = optarg;        break;
+      case 'L': dynamicLibrary = optarg; break;
+      case 't': tracefile = optarg;      break;
+      case 'v': Verbose = true;          break;
+      default:  usage();
+    }
+  }
+
+  // Make sure we have all the required parameters
+  if ( !cpuname ) {
+    fprintf( stderr, "cpuname not specified\n" );
+    usage();
+  }
+
+  if ( !executable ) {
+    fprintf( stderr, "executable not specified\n" );
+    usage();
+  }
+
+  if ( !tracefile ) {
+    fprintf( stderr, "output trace file not specified\n" );
+    usage();
+  }
+
+  // Create toolnames.
+  TargetInfo = Target::TargetFactory( cpuname );
+
+  if (dynamicLibrary)
+    executableInfo = new Coverage::ExecutableInfo( executable, dynamicLibrary );
+  else
+    executableInfo = new Coverage::ExecutableInfo( executable );
+
+  objdumpProcessor = new Coverage::ObjdumpProcessor();
+ 
+  // If a dynamic library was specified, determine the load address.
+  if (dynamicLibrary)
+    executableInfo->setLoadAddress(
+      objdumpProcessor->determineLoadAddress( executableInfo )
+    );
+
+  objdumpProcessor->loadAddressTable( executableInfo );
+
+  log.processFile( logname );
+
+  trace.writeFile( tracefile, &log );
+
+}
-- 
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