covoar: Merger the covoar source from rtems-testing.git.

Use waf to build covoar.

1 files changed, 126 insertions, 0 deletions

diff --git a/tester/covoar/Target_m68k.cc b/tester/covoar/Target_m68k.cc
new file mode 100644
index 0000000..683458a
--- /dev/null
+++ b/tester/covoar/Target_m68k.cc
@@ -0,0 +1,126 @@
+/*! @file Target_m68k.cc
+ *  @brief Target_m68k Implementation
+ *
+ *  This file contains the implementation of the base class for 
+ *  functions supporting target unique functionallity.
+ */
+#include "Target_m68k.h"
+#include "qemu-traces.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+namespace Target {
+
+  Target_m68k::Target_m68k( std::string targetName ):
+    TargetBase( targetName )
+  {
+    branchInstructions.push_back("bcc");
+    branchInstructions.push_back("bccs");
+    branchInstructions.push_back("bccl");
+    branchInstructions.push_back("bcs");
+    branchInstructions.push_back("bcss");
+    branchInstructions.push_back("bcsl");
+    branchInstructions.push_back("beq");
+    branchInstructions.push_back("beqs");
+    branchInstructions.push_back("beql");
+    branchInstructions.push_back("bge");
+    branchInstructions.push_back("bges");
+    branchInstructions.push_back("bgel");
+    branchInstructions.push_back("bgt");
+    branchInstructions.push_back("bgts");
+    branchInstructions.push_back("bgtl");
+    branchInstructions.push_back("bhi");
+    branchInstructions.push_back("bhis");
+    branchInstructions.push_back("bhil");
+    branchInstructions.push_back("bhs");
+    branchInstructions.push_back("bhss");
+    branchInstructions.push_back("bhsl");
+    branchInstructions.push_back("ble");
+    branchInstructions.push_back("bles");
+    branchInstructions.push_back("blel");
+    branchInstructions.push_back("blo");
+    branchInstructions.push_back("blos");
+    branchInstructions.push_back("blol");
+    branchInstructions.push_back("bls");
+    branchInstructions.push_back("blss");
+    branchInstructions.push_back("blsl");
+    branchInstructions.push_back("blt");
+    branchInstructions.push_back("blts");
+    branchInstructions.push_back("bltl");
+    branchInstructions.push_back("bmi");
+    branchInstructions.push_back("bmis");
+    branchInstructions.push_back("bmil");
+    branchInstructions.push_back("bne");
+    branchInstructions.push_back("bnes");
+    branchInstructions.push_back("bnel");
+    branchInstructions.push_back("bpl");
+    branchInstructions.push_back("bpls");
+    branchInstructions.push_back("bpll");
+    branchInstructions.push_back("bvc");
+    branchInstructions.push_back("bvcs");
+    branchInstructions.push_back("bvcl");
+    branchInstructions.push_back("bvs");
+    branchInstructions.push_back("bvss");
+    branchInstructions.push_back("bvsl");
+  
+    branchInstructions.sort();
+
+  }
+
+  Target_m68k::~Target_m68k()
+  {
+  }
+
+  bool Target_m68k::isNopLine(
+    const char* const line,
+    int&              size
+  )
+  {
+    if (!strcmp( &line[strlen(line)-3], "nop")) {
+      size = 2; 
+      return true;
+    }
+
+    #define GNU_LD_FILLS_ALIGNMENT_WITH_RTS
+    #if defined(GNU_LD_FILLS_ALIGNMENT_WITH_RTS)
+      // Until binutils 2.20, binutils would fill with rts not nop
+      if (!strcmp( &line[strlen(line)-3], "rts")) {
+        size = 4; 
+        return true;
+      } 
+    #endif
+
+    return false;
+  }
+
+  bool Target_m68k::isBranch(
+      const char* const instruction
+  )
+  {
+    fprintf(
+      stderr,
+      "DETERMINE BRANCH INSTRUCTIONS FOR THIS ARCHITECTURE! -- fix me\n"
+    );
+    exit( -1 );    
+  }
+
+  uint8_t Target_m68k::qemuTakenBit(void)
+  {
+    return TRACE_OP_BR1;
+  }
+
+  uint8_t Target_m68k::qemuNotTakenBit(void)
+  {
+    return TRACE_OP_BR0;
+  }
+
+  TargetBase *Target_m68k_Constructor(
+    std::string          targetName
+  )
+  {
+    return new Target_m68k( targetName );
+  }
+
+}