6 from GoodFETMSP430 import GoodFETMSP430;
7 from intelhex import IntelHex16bit, IntelHex;
12 print "Usage: %s verb [objects]\n" % sys.argv[0];
13 print "%s test" % sys.argv[0];
14 print "%s dump $foo.hex [0x$start 0x$stop]" % sys.argv[0];
15 print "%s erase" % sys.argv[0];
16 print "%s flash $foo.hex [0x$start 0x$stop]" % sys.argv[0];
17 print "%s verify $foo.hex [0x$start 0x$stop]" % sys.argv[0];
20 #Initialize FET and set baud rate
21 client=GoodFETMSP430();
28 #Identify model number.
32 if(sys.argv[1]=="info"):
33 print "Model %08x " % client.MSP430deviceid();
34 print "Core %04x " % client.MSP430coreid();
35 print "Identity %04x" % client.MSP430ident();
36 print "Identifies as %s" % client.MSP430identstr();
37 if(sys.argv[1]=="test"):
39 if(sys.argv[1]=="dump"):
44 start=int(sys.argv[3],16);
46 stop=int(sys.argv[4],16);
48 print "Dumping from %04x to %04x as %s." % (start,stop,f);
49 #h = IntelHex16bit(None);
53 data=client.MSP430peekblock(i,0x20);
54 print "Dumped %06x."%i;
56 if i<=stop: h[i]=ord(j);
59 if(sys.argv[1]=="erase"):
60 client.MSP430masserase();
61 if(sys.argv[1]=="ivt"):
62 client.MSP430dumpmem(0xFFE0,0xFFFF);
63 if(sys.argv[1]=="flash"):
68 start=int(sys.argv[3],16);
70 stop=int(sys.argv[4],16);
74 client.MSP430masserase();
75 for i in h._buf.keys():
76 #print "%04x: %04x"%(i,h[i>>1]);
77 if(i>=start and i<stop and i&1==0):
78 client.MSP430writeflash(i,h[i>>1]);
81 if(sys.argv[1]=="flashtest"):
82 client.MSP430flashtest();
83 if(sys.argv[1]=="verify"):
88 start=int(sys.argv[3],16);
90 stop=int(sys.argv[4],16);
93 for i in h._buf.keys():
94 if(i>=start and i<stop and i&1==0):
95 peek=client.MSP430peek(i)
97 print "ERROR at %04x, found %04x not %04x"%(i,peek,h[i>>1]);
100 if(sys.argv[1]=="peek"):
103 start=int(sys.argv[2],16);
106 stop=int(sys.argv[3],16);
107 print "Peeking from %04x to %04x." % (start,stop);
109 print "%04x: %04x" % (start,client.MSP430peek(start));
112 if(sys.argv[1]=="poke"):
116 start=int(sys.argv[2],16);
118 val=int(sys.argv[3],16);
119 print "Poking %06x to become %02x." % (start,val);
121 while client.MSP430peek(start)!=val:
122 client.MSP430poke(start,val);
123 print "Poked to %04x" % client.MSP430peek(start);
127 if(sys.argv[1]=="whatever"):
128 for i in [0x24FF, 0x2500, 0x2502, 0x2504]:
129 print "%04x" % client.MSP430peek(i);
131 client.MSP430releasecpu();