RAM usage monitor, see blog for details.

[goodfet] / client / goodfet.msp430

diff --git a/client/goodfet.msp430 b/client/goodfet.msp430
index c2d70f1..591f2ea 100755 (executable)
--- a/client/goodfet.msp430
+++ b/client/goodfet.msp430
@@ -7,19 +7,28 @@ from GoodFET import GoodFET;
 from intelhex import IntelHex16bit;
 
 
-client=GoodFET();
-client.serInit("/dev/ttyUSB0")
 
 if(len(sys.argv)==1):
     print "Usage: %s verb [objects]\n" % sys.argv[0];
     print "%s test" % sys.argv[0];
     print "%s dump $foo.hex [0x$start 0x$stop]" % sys.argv[0];
+    print "%s erase" % sys.argv[0];
+    print "%s flash $foo.hex [0x$start 0x$stop]" % sys.argv[0];
+    print "%s verify $foo.hex [0x$start 0x$stop]" % sys.argv[0];
     sys.exit();
 
+#Initailize FET and set baud rate
+client=GoodFET();
+client.serInit()
+
 #Connect to target
 client.MSP430setup();
 client.MSP430start();
 
+#client.setBaud(2);
+
+if(sys.argv[1]=="monitortest"):
+    client.monitortest();
 if(sys.argv[1]=="test"):
     client.MSP430test();
 if(sys.argv[1]=="dump"):
@@ -35,11 +44,56 @@ if(sys.argv[1]=="dump"):
     h = IntelHex16bit(None);
     i=start;
     while i<stop:
-        #print "%04x %04x" % (i, client.MSP430peek(i));
         h[i>>1]=client.MSP430peek(i);
         if(i%0x100==0):
             print "Dumped %04x."%i;
         i+=2;
-    #h.dump();#(tofile=f);
     h.write_hex_file(f);
+if(sys.argv[1]=="erase"):
+    client.MSP430masserase();
+if(sys.argv[1]=="ivt"):
+    client.MSP430dumpmem(0xFFE0,0xFFFF);
+if(sys.argv[1]=="flash"):
+    f=sys.argv[2];
+    start=0;
+    stop=0xFFFF;
+    if(len(sys.argv)>3):
+        start=int(sys.argv[3],16);
+    if(len(sys.argv)>4):
+        stop=int(sys.argv[4],16);
+    
+    h = IntelHex16bit(f);
+    
+    client.MSP430masserase();
+    for i in h._buf.keys():
+        #print "%04x: %04x"%(i,h[i>>1]);
+        if(i>=start and i<stop  and i&1==0):
+            client.MSP430writeflash(i,h[i>>1]);
+            if(i%0x100==0):
+                print "%04x" % i;
+if(sys.argv[1]=="flashtest"):
+    client.MSP430flashtest();
+if(sys.argv[1]=="verify"):
+    f=sys.argv[2];
+    start=0;
+    stop=0xFFFF;
+    if(len(sys.argv)>3):
+        start=int(sys.argv[3],16);
+    if(len(sys.argv)>4):
+        stop=int(sys.argv[4],16);
+    
+    h = IntelHex16bit(f);
+    for i in h._buf.keys():
+        if(i>=start and i<stop and i&1==0):
+            peek=client.MSP430peek(i)
+            if(h[i>>1]!=peek):
+                print "ERROR at %04x, found %04x not %04x"%(i,peek,h[i>>1]);
+            if(i%0x100==0):
+                print "%04x" % i;
+
+if(sys.argv[1]=="whatever"):
+    for i in [0x24FF, 0x2500, 0x2502, 0x2504]:
+        print "%04x" % client.MSP430peek(i);
+
+client.MSP430releasecpu();
 client.MSP430stop();