X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2Fgoodfet.arm7;h=1727521d678541d1e2a7c84a6915e9d4454de05e;hp=a993f1ed692b92eefeba2fd5cef283fbfa7d4c46;hb=d08bfd3c7cdc687fd68ba9025702c262665e52d3;hpb=ee53293be17c053f5eaca7fdee7912d3d0544934

diff --git a/client/goodfet.arm7 b/client/goodfet.arm7
index a993f1e..1727521 100755
--- a/client/goodfet.arm7
+++ b/client/goodfet.arm7
@@ -1,181 +1,17 @@
 #!/usr/bin/env python
 
-import sys;
+import sys
 import struct
-import binascii;
+import binascii
 
-from GoodFETARM7 import GoodFETARM
+from GoodFETARM7 import *
 from intelhex import IntelHex16bit, IntelHex
 
+if __name__ == "__main__":
+    if(len(sys.argv)==1):
+        arm7_syntax()
 
-if(len(sys.argv)==1):
-    print "Usage: %s verb [objects]\n" % sys.argv[0]
-    # halt, resume... but need for flash and dump to leave it as it was
-    print "%s info" % 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]
-    print "%s flash $foo.hex [0x$start 0x$stop]" % sys.argv[0]
-    print "%s verify $foo.hex [0x$start 0x$stop]" % sys.argv[0]
-    print "%s poke 0x$adr 0x$val" % sys.argv[0]
-    print "%s peek 0x$start [0x$stop]" % sys.argv[0]
-    print "%s reset" % sys.argv[0]
-    sys.exit()
+    else: 
+        arm7_main()
 
-#Initialize FET and set baud rate
-client=GoodFETARM();
-client.serInit()
 
-client.setup();
-client.start();
-
-if(sys.argv[1]=="info"):
-    pass
-
-if(sys.argv[1]=="dump"):
-    f = sys.argv[2];
-    start=0x00000000;
-    stop=0xFFFFFFFF;
-    if(len(sys.argv)>3):
-        start=int(sys.argv[3],16);
-    if(len(sys.argv)>4):
-        stop=int(sys.argv[4],16);
-    
-    print "Dumping from %04x to %04x as %s." % (start,stop,f);
-    #h = IntelHex16bit(None);
-    # FIXME: get mcu state and return it to that state
-    client.halt()
-
-    h = IntelHex(None);
-    i=start;
-    while i<=stop:
-        #data=client.ARMreadMem(i, 48);
-        data=client.ARMreadChunk(i, 48, verbose=0);
-        print "Dumped %06x."%i;
-        for dword in data:
-            if i<=stop and dword != 0xdeadbeef:
-                h.puts( i, struct.pack("<I", dword) )
-            i+=4;
-    # FIXME: get mcu state and return it to that state
-    client.resume()
-    h.write_hex_file(f);
-
-'''
-if(sys.argv[1]=="erase"):
-    print "Erasing main flash memory."
-    client.ARMmasserase();
-
-if(sys.argv[1]=="eraseinfo"):
-    print "Erasing info memory."
-    client.ARMinfoerase();
-
-    
-'''
-if(sys.argv[1]=="ivt"):
-    client.ARMreprChunk(0xFFC0,0xFFFF);
-
-if(sys.argv[1]=="regs"):
-    for i in range(0,16):
-        print "r%i=%04x" % (i,client.ARMget_register(i));
-
-if(sys.argv[1]=="flash"):
-    f=sys.argv[2];
-    start=0;
-    stop=0x10000;
-    if(len(sys.argv)>3):
-        start=int(sys.argv[3],16);
-    if(len(sys.argv)>4):
-        stop=int(sys.argv[4],16);
-    
-    client.halt()
-    h = IntelHex16bit(f);
-    
-    #Should this be default?
-    #Makes flashing multiple images inconvenient.
-    #client.ARMmasserase();
-    
-    count=0; #Bytes in commit.
-    first=0;
-    vals=[];
-    last=0;  #Last address committed.
-    for i in h._buf.keys():
-        if((count>0x40 or last+2!=i) and count>0 and i&1==0):
-            #print "%i, %x, %x" % (len(vals), last, i);
-            client.ARMpokeflashblock(first,vals);
-            count=0;
-            first=0;
-            last=0;
-            vals=[];
-        if(i>=start and i<stop  and i&1==0):
-            val=h[i>>1];
-            if(count==0):
-                first=i;
-            last=i;
-            count+=2;
-            vals+=[val&0xff,(val&0xff00)>>8];
-            if(i%0x100==0):
-                print "%04x" % i;
-    if count>0: #last commit, ivt
-        client.ARMpokeflashblock(first,vals);
-    client.resume()
-
-if(sys.argv[1]=="verify"):
-    f=sys.argv[2];
-    start=0;
-    stop=0xFFFF;
-    if(len(sys.argv)>3):
-        start=int(sys.argv[3],16);
-    if(len(sys.argv)>4):
-        stop=int(sys.argv[4],16);
-    
-    client.halt()
-    h = IntelHex16bit(f);
-    for i in h._buf.keys():
-        if(i>=start and i<stop and i&1==0):
-            peek=client.ARMreadMem(i)
-            if(h[i>>1]!=peek):
-                print "ERROR at %04x, found %04x not %04x"%(i,peek,h[i>>1]);
-            if(i%0x100==0):
-                print "%04x" % i;
-    client.resume()
-
-
-if(sys.argv[1]=="peek"):
-    start=0x0000;
-    if(len(sys.argv)>2):
-        start=int(sys.argv[2],16);
-    stop=start;
-    if(len(sys.argv)>3):
-        stop=int(sys.argv[3],16);
-
-    print "Peeking from %04x to %04x." % (start,stop);
-    client.halt()
-    for dword in client.ARMreadChunk(start, (stop-start)/4, verbose=0):
-        print "%.4x: %.8x" % (start, dword)
-        start += 4
-    client.resume()
-
-if(sys.argv[1]=="poke"):
-    start=0x0000;
-    val=0x00;
-    if(len(sys.argv)>2):
-        start=int(sys.argv[2],16);
-    if(len(sys.argv)>3):
-        val=int(sys.argv[3],16);
-    
-    print "Poking %06x to become %04x." % (start,val);
-    client.halt()
-    #???while client.ARMreadMem(start)[0]&(~val)>0:
-    client.ARMwriteChunk(start, [val])
-    print "Poked to %.8x" % client.ARMreadMem(start)[0]
-    client.resume()
-
-
-if(sys.argv[1]=="reset"):
-    #Set PC to RESET vector's value.
-    
-    client.ARMsetPC(0x00000000);
-    client.ARMreleasecpu();
-
-#client.ARMreleasecpu();
-#client.ARMstop();