#Initailize FET and set baud rate
client=GoodFET();
-client.serInit("/dev/ttyUSB0")
+client.serInit()
+
client.SPIsetup();
+#Dummy read.
+#Might read as all ones if chip has a startup delay.
+client.SPIjedec();
+
if(sys.argv[1]=="test"):
result="";
dropped=0;
i=start;
while i<=stop:
data=client.SPIpeekblock(i);
-
-
- if(i%0x100==0):
+ if(i%0x1000==0):
print "Dumped %06x."%i;
for j in data:
file.write(j);
file = open(f, mode='rb')
i=start;
- bytes=file.read();
+ chars=list(file.read());
+ chunksize=0x80;
+
while i<=stop:
- client.SPIpokebyte(i,ord(bytes[i]));
+ bytes=range(0,chunksize);
+ for j in range(0,chunksize):
+ bytes[j]=ord(chars[i+j]);
+ #client.SPIpokebyte(i,ord(chars[i]));
+ client.SPIpokebytes(i,bytes);
- i+=1;
+ i+=chunksize;
if(i%0x100==0):
print "Flashed %06x."%i;
file.close()