X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2Fgoodfet.msp430;h=0cca0fd9957a14b42e32bf0477d69a43578c5b78;hp=23f4d1e9a800fb80c5a1578a5f4efba248b8b56c;hb=46911acb1c879cf7f43f2ac0ae56478a1b4fee24;hpb=f76fbc5671172624ee4ef0f932e84d35b57b512e

diff --git a/client/goodfet.msp430 b/client/goodfet.msp430
index 23f4d1e..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];
@@ -72,14 +73,34 @@ if(sys.argv[1]=="eraseinfo"):
     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);
-    #client.MSP430releasecpu();
+    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);
     
-    import time;
-    time.sleep(30)
-
 if(sys.argv[1]=="ivt"):
     client.MSP430dumpmem(0xFFC0,0xFFFF);
 if(sys.argv[1]=="regs"):