from GoodFET import GoodFET;
class GoodFETMSP430(GoodFET):
+ #Set APP to be MSP430APP or MSP430X2APP, the latter being preferred.
+
+ #0x16 for class, 0x17 for SBW, 0x11 by default
APP=0x11;
- MSP430APP=0x11; #Changed by inheritors.
+ MSP430APP=0x11;
+
CoreID=0;
DeviceID=0;
JTAGID=0;
self.writecmd(self.MSP430APP,0x21,0,self.data);
def MSP430coreid(self):
- """Get the Core ID."""
+ """Get the Core ID. (MSP430X2 only?)"""
self.writecmd(self.MSP430APP,0xF0);
CoreID=ord(self.data[0])+(ord(self.data[1])<<8);
return CoreID;
def MSP430deviceid(self):
- """Get the Device ID."""
+ """Get the Device ID. (MSP430X2 only?)"""
self.writecmd(self.MSP430APP,0xF1);
DeviceID=(
ord(self.data[0])+(ord(self.data[1])<<8)+
(adr&0xff0000)>>16,(adr&0xff000000)>>24,
];
self.writecmd(self.MSP430APP,0x02,4,self.data);
-
+ #print "Got %i bytes peeking 0x%04x." % (len(self.data),adr);
return ord(self.data[0])+(ord(self.data[1])<<8);
def MSP430peekblock(self,adr):
"""Grab a few block from an SPI Flash ROM. Block size is unknown"""
self.writecmd(self.MSP430APP,0x03,6,self.data);
written=ord(self.data[0])+(ord(self.data[1])<<8);
if(written!=val):
- print "Failed to write 0x%04x to 0x$04x" % (val,adr);
+ print "Failed to write 0x%04x to 0x%04x" % (val,adr);
return written;
def MSP430pokeflash(self,adr,val):
"""Write the contents of flash memory at an address."""