val&0xff, (val&0xff00)>>8];
self.writecmd(self.MSP430APP,0x03,6,self.data);
return ord(self.data[0])+(ord(self.data[1])<<8);
+ def MSP430pokeflash(self,adr,val):
+ """Write the contents of flash memory at an address."""
+ self.data=[adr&0xff, (adr&0xff00)>>8,
+ (adr&0xff0000)>>16,(adr&0xff000000)>>24,
+ val&0xff, (val&0xff00)>>8];
+ self.writecmd(self.MSP430APP,0xE1,6,self.data);
+ return ord(self.data[0])+(ord(self.data[1])<<8);
+
def MSP430start(self):
"""Start debugging."""
self.writecmd(self.MSP430APP,0x20,0,self.data);
#ident=0x0091;
return ident;
+ def MSP430identstr(self):
+ """Grab model string."""
+ return self.MSP430devices.get(self.MSP430ident());
+ MSP430devices={
+ #MSP430F2xx
+ 0xf227: "MSP430F22xx",
+ 0xf213: "MSP430F21x1",
+ 0xf249: "MSP430F24x",
+ 0xf26f: "MSP430F261x",
+
+ #MSP430F1xx
+ 0xf16c: "MSP430F161x",
+ 0xf149: "MSP430F13x", #or f14x(1)
+ 0xf112: "MSP430F11x", #or f11x1
+ 0xf143: "MSP430F14x",
+ 0xf112: "MSP430F11x", #or F11x1A
+ 0xf123: "MSP430F1xx", #or F123x
+ 0x1132: "MSP430F1122", #or F1132
+ 0x1232: "MSP430F1222", #or F1232
+ 0xf169: "MSP430F16x",
+
+ #MSP430F4xx
+ 0xF449: "MSP430F43x", #or F44x
+ 0xF427: "MSP430FE42x", #or FW42x, F415, F417
+ 0xF439: "MSP430FG43x",
+ 0xf46f: "MSP430FG46xx", #or F471xx
+
+ }
def MSP430test(self):
"""Test MSP430 JTAG. Requires that a chip be attached."""
if self.MSP430ident()==0xffff: