2010-05-24 Jennifer Averett <Jennifer.Averett@OARcorp.com>

	* covoar/05_ascending.gif, covoar/05_descending.gif,
	covoar/05_unsorted.gif, covoar/ConfigFile.cc, covoar/ConfigFile.h,
	covoar/CoverageFactory.cc, covoar/CoverageFactory.h,
	covoar/CoverageMap.cc, covoar/CoverageMap.h,
	covoar/CoverageMapBase.cc, covoar/CoverageMapBase.h,
	covoar/CoverageRanges.cc, covoar/CoverageRanges.h,
	covoar/CoverageReaderBase.cc, covoar/CoverageReaderBase.h,
	covoar/CoverageReaderQEMU.cc, covoar/CoverageReaderQEMU.h,
	covoar/CoverageReaderRTEMS.cc, covoar/CoverageReaderRTEMS.h,
	covoar/CoverageReaderSkyeye.cc, covoar/CoverageReaderSkyeye.h,
	covoar/CoverageReaderTSIM.cc, covoar/CoverageReaderTSIM.h,
	covoar/CoverageWriterBase.cc, covoar/CoverageWriterBase.h,
	covoar/CoverageWriterRTEMS.cc, covoar/CoverageWriterRTEMS.h,
	covoar/CoverageWriterSkyeye.cc, covoar/CoverageWriterSkyeye.h,
	covoar/CoverageWriterTSIM.cc, covoar/CoverageWriterTSIM.h,
	covoar/DesiredSymbols.cc, covoar/DesiredSymbols.h,
	covoar/ExecutableInfo.cc, covoar/ExecutableInfo.h,
	covoar/Explanations.cc, covoar/Explanations.h, covoar/Makefile,
	covoar/ObjdumpProcessor.cc, covoar/ObjdumpProcessor.h,
	covoar/ReportsBase.cc, covoar/ReportsBase.h, covoar/ReportsHtml.cc,
	covoar/ReportsHtml.h, covoar/ReportsText.cc, covoar/ReportsText.h,
	covoar/SymbolTable.cc, covoar/SymbolTable.h, covoar/TargetBase.cc,
	covoar/TargetBase.h, covoar/TargetFactory.cc, covoar/TargetFactory.h,
	covoar/Target_arm.cc, covoar/Target_arm.h, covoar/Target_i386.cc,
	covoar/Target_i386.h, covoar/Target_lm32.cc, covoar/Target_lm32.h,
	covoar/Target_m68k.cc, covoar/Target_m68k.h,
	covoar/Target_powerpc.cc, covoar/Target_powerpc.h,
	covoar/Target_sparc.cc, covoar/Target_sparc.h,
	covoar/TraceConverter.cc, covoar/TraceList.cc, covoar/TraceList.h,
	covoar/TraceReaderBase.cc, covoar/TraceReaderBase.h,
	covoar/TraceReaderLogQEMU.cc, covoar/TraceReaderLogQEMU.h,
	covoar/TraceWriterBase.cc, covoar/TraceWriterBase.h,
	covoar/TraceWriterQEMU.cc, covoar/TraceWriterQEMU.h,
	covoar/app_common.cc, covoar/app_common.h, covoar/configfile_test.cc,
	covoar/coverage_converter.cc, covoar/covmerge.cc, covoar/covoar.cc,
	covoar/covoar.css, covoar/filter.gif, covoar/qemu-dump-trace.c,
	covoar/qemu-log.h, covoar/qemu-traces.h, covoar/rtemscov_header.h,
	covoar/skyeye_header.h, covoar/table.js: New files.

1 files changed, 92 insertions, 0 deletions

diff --git a/covoar/CoverageWriterRTEMS.cc b/covoar/CoverageWriterRTEMS.cc
new file mode 100644
index 0000000..5cc48b3
--- /dev/null
+++ b/covoar/CoverageWriterRTEMS.cc
@@ -0,0 +1,92 @@
+/*
+ *  $Id$
+ */
+
+/*! @file CoverageWriterRTEMS.cc
+ *  @brief CoverageWriterRTEMS Implementation
+ *
+ *  This file contains the implementation of the functions supporting
+ *  the unified overage file format.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "CoverageWriterRTEMS.h"
+#include "rtemscov_header.h"
+
+namespace Coverage {
+  
+  CoverageWriterRTEMS::CoverageWriterRTEMS()
+  {
+  }
+
+  CoverageWriterRTEMS::~CoverageWriterRTEMS()
+  {
+  }
+
+  void CoverageWriterRTEMS::writeFile(
+    const char* const file,
+    CoverageMapBase*  coverage,
+    uint32_t          lowAddress,
+    uint32_t          highAddress
+  )
+  {
+    FILE*                       coverageFile;
+    uint32_t                    a;
+    int                         status;
+    uint8_t                     cover;
+    rtems_coverage_map_header_t header;
+
+    /*
+     *  read the file and update the coverage map passed in
+     */
+    coverageFile = fopen( file, "w" );
+    if ( !coverageFile ) {
+      fprintf(
+        stderr,
+        "ERROR: CoverageWriterRTEMS::writeFile - unable to open %s\n",
+        file
+      );
+      exit(-1);
+    }
+
+    /* clear out the header and fill it in */
+    memset( &header, 0, sizeof(header) );
+    header.ver           = 0x1;
+    header.header_length = sizeof(header);
+    header.start         = lowAddress;
+    header.end           = highAddress;
+    strcpy( header.desc, "RTEMS Coverage Data" );
+
+    status = fwrite(&header, 1, sizeof(header), coverageFile);
+    if (status != sizeof(header)) {
+      fprintf(
+        stderr,
+        "ERROR: CoverageWriterRTEMS::writeFile - unable to write header "
+        "to %s\n",
+        file
+      );
+      exit(-1);
+    }
+
+    for ( a=lowAddress ; a < highAddress ; a++ ) {
+      cover  = ((coverage->wasExecuted( a ))     ? 0x01 : 0);
+      status = fwrite(&cover, 1, sizeof(cover), coverageFile);
+      if (status != sizeof(cover)) {
+        fprintf(
+          stderr,
+          "ERROR: CoverageWriterRTEMS::writeFile - write to %s "
+          "at address 0x%08x failed\n",
+          file,
+          a
+        );
+        exit( -1 );
+      }
+      // fprintf( stderr, "0x%x %d\n", a, cover );
+    }
+
+    fclose( coverageFile );
+  }
+}