X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2Fgoodfet.msp430;h=0cca0fd9957a14b42e32bf0477d69a43578c5b78;hp=718310368d06f861b0ee4c1571c3d407ca249408;hb=200726743676bdd7522a775fe4b99801bce9da51;hpb=c43515a05701bc59711f7ad08896de2278c3ca93

diff --git a/client/goodfet.msp430 b/client/goodfet.msp430
index 7183103..0cca0fd 100755
--- a/client/goodfet.msp430
+++ b/client/goodfet.msp430
@@ -10,6 +10,7 @@ from intelhex import IntelHex16bit, IntelHex;
 if(len(sys.argv)==1):
     print "Usage: %s verb [objects]\n" % sys.argv[0];
     print "%s test" % sys.argv[0];
+    print "%s selftest" % sys.argv[0];
     print "%s dump $foo.hex [0x$start 0x$stop]" % sys.argv[0];
     print "%s erase" % sys.argv[0];
     print "%s eraseinfo" % sys.argv[0];
@@ -71,9 +72,41 @@ if(sys.argv[1]=="eraseinfo"):
     print "Erasing info memory."
     client.MSP430infoerase();
 
-
+if(sys.argv[1]=="selftest"):
+    import time;
+    
+    entry=client.peek16(0xFFC0);
+    print "Calling self-test at 0x%04x." %entry;
+    print "Memory from 0x3020 to 0x3030 should be zeroed.";
+    
+    for i in range(0x3020,0x3030):
+        client.MSP430poke(i,0xFFFF);
+    client.MSP430setPC(entry);
+    time.sleep(5);
+    errors=0;
+    
+    if(client.peek8(0x302F)==0xFF):
+        print "Test not run.  Try again.";
+        exit(0);
+    
+    for i in range(0x3020,0x3030,2):
+        ret=client.peek16(i);
+        if ret!=0:
+            errors=errors+1;
+            print "Failure at 0x%04x, returned %02xh." % (i,ret);
+        
+    if errors==0:
+        print "Test succeeded.  Board is ready to ship."
+    else:
+        print "Test failed.  Is it soldered correctly?"
+    #client.MSP430dumpmem(0x3020,0x3030);
+    
 if(sys.argv[1]=="ivt"):
-    client.MSP430dumpmem(0xFFE0,0xFFFF);
+    client.MSP430dumpmem(0xFFC0,0xFFFF);
+if(sys.argv[1]=="regs"):
+    for i in range(0,16):
+        print "r%i=%04x" % (i,client.MSP430getreg(i));
+
 if(sys.argv[1]=="flash"):
     f=sys.argv[2];
     start=0;
@@ -151,7 +184,7 @@ if(sys.argv[1]=="poke"):
     print "Poking %06x to become %04x." % (start,val);
     
     while client.MSP430peek(start)&(~val)>0:
-        client.MSP430pokeflashblock(start,[val&0xFF, (val>>8)&0xFF]);
+        client.MSP430pokeflash(start,val);
         print "Poked to %04x" % client.MSP430peek(start);
 if(sys.argv[1]=="serial"):
     oid=0xdeadbeef;