NOP verb.

[goodfet] / client / GoodFET.py

diff --git a/client/GoodFET.py b/client/GoodFET.py
index e0f6431..ab6ac30 100755 (executable)
--- a/client/GoodFET.py
+++ b/client/GoodFET.py
@@ -89,6 +89,13 @@ class GoodFET:
             glob_list = glob.glob("/dev/ttyUSB*");
             if len(glob_list) > 0:
                 port = glob_list[0];
+        if os.name=='nt':
+            from scanwin32 import winScan;
+            scan=winScan();
+            for order,comport,desc,hwid in sorted(scan.comports()):
+                if hwid.index('FTDI')==0:
+                    port=comport;
+                    #print "Using FTDI port %s" % port
         
         
         self.serialport = serial.Serial(
@@ -188,6 +195,10 @@ class GoodFET:
                         print "# DEBUG %s" % self.serialport.read(self.count)
                            elif self.verb==0xFE:
                         print "# DEBUG 0x%x" % struct.unpack(fmt[self.count-1], self.serialport.read(self.count))[0]
+                    elif self.verb==0xFD:
+                        #Do nothing, just wait so there's no timeout.
+                        print "# NOP.";
+                        
                     sys.stdout.flush();
                 else:
                     self.data=self.serialport.read(self.count);
@@ -270,6 +281,9 @@ class GoodFET:
     def peekword(self,address):
         """Read a word of memory from the monitor."""
         return self.peekbyte(address)+(self.peekbyte(address+1)<<8);
+    def peek(self,address):
+        """Read a word of memory from the monitor."""
+        return self.peekbyte(address)+(self.peekbyte(address+1)<<8);
     def pokebyte(self,address,value):
         """Set a byte of memory by the monitor."""
         self.data=[address&0xff,address>>8,value];
@@ -394,7 +408,6 @@ class GoodFET:
     def dump(self,file,start=0,stop=0xffff):
         """Dump an intel hex file from code memory."""
         print "Dump not implemented.";
-
     def peek32(self,address, memory="vn"):
         return (self.peek16(address,memory)+
                 (self.peek16(address+2,memory)<<16));
@@ -403,5 +416,8 @@ class GoodFET:
                 (self.peek8(address+1,memory)<<8));
     def peek8(self,address, memory="vn"):
         return self.peekbyte(address); #monitor
+    def peekword(self,address, memory="vn"):
+        return self.peek(address); #monitor
+    
     def loadsymbols(self):
         return;