return self.data;
except TypeError:
if self.connected:
- print "Error: waiting for serial read timed out (most likely).";
- print "This shouldn't happen after syncing. Exiting for safety.";
- sys.exit(-1)
+ print "Warning: waiting for serial read timed out (most likely).";
+ #print "This shouldn't happen after syncing. Exiting for safety.";
+ #sys.exit(-1)
return self.data;
#Glitching stuff.
def glitchApp(self,app):
self.data=[address&0xff,address>>8,value];
self.writecmd(0,0x03,3,self.data);
return ord(self.data[0]);
+ def poke16(self,address,value):
+ """Set a word of memory by the monitor."""
+ self.pokebyte(address,value&0xFF);
+ self.pokebyte(address,(value>>8)&0xFF);
+ return value;
def setsecret(self,value):
"""Set a secret word for later retreival. Used by glitcher."""
self.eeprompoke(0,value);
return 0;
return 1;
def monitorclocking(self):
- DCOCTL=self.peekbyte(0x0056);
- BCSCTL1=self.peekbyte(0x0057);
- return "0x%02x, 0x%02x" % (DCOCTL, BCSCTL1);
-
+ """Return the 16-bit clocking value."""
+ return "0x%04x" % self.monitorgetclock();
+
+ def monitorsetclock(self,clock):
+ """Set the clocking value."""
+ self.poke16(0x56, clock);
+ def monitorgetclock(self):
+ """Get the clocking value."""
+ return self.peek16(0x56);
# The following functions ought to be implemented in
# every client.
-
+
def infostring(self):
a=self.peekbyte(0xff0);
b=self.peekbyte(0xff1);
"""Dump an intel hex file from code memory."""
print "Dump not implemented.";
def peek32(self,address, memory="vn"):
+ """Peek 32 bits."""
return (self.peek16(address,memory)+
(self.peek16(address+2,memory)<<16));
def peek16(self,address, memory="vn"):
+ """Peek 16 bits of memory."""
return (self.peek8(address,memory)+
(self.peek8(address+1,memory)<<8));
def peek8(self,address, memory="vn"):
+ """Peek a byte of memory."""
return self.peekbyte(address); #monitor
def peekword(self,address, memory="vn"):
- return self.peek(address); #monitor
-
+ """Peek a natively sized word of memory."""
+ return self.peek16(address); #monitor
+ def peekblock(self,address,length,memory="vn"):
+ """Return a block of data."""
+ data=range(0,length);
+ for foo in range(0,length):
+ data[foo]=self.peek8(address+foo,memory);
+ return data;
def loadsymbols(self):
+ """Load symbols from a file."""
return;