2 import sys, struct, binascii,time
3 from GoodFETARM import *
4 from intelhex import IntelHex
11 #Initailize FET and set baud rate
17 print "STARTUP: "+repr(client.data)
22 print "\n\nTesting JTAG for ARM\n"
23 client.writecmd(0x33,0xd0,4,[0x40,0x40,0x40,0x40]); print "loopback: \t %s"%repr(client.data) # loopback
24 data.append(client.data)
25 client.writecmd(0x33,0xd1,2,[1,0]); print "scanchain1:\t %s"%repr(client.data) # set scan chain
26 data.append(client.data)
27 client.writecmd(0x33,0xd2,0,[]); print "debug state:\t %s"%repr(client.data) # get dbg state
28 data.append(client.data)
29 client.writecmd(0x33,0xd3,0,[0,0,0xa0,0xe1]); print "exec_nop: \t %s"%repr(client.data) # execute instruction
30 data.append(client.data)
31 client.writecmd(0x33,0xd3,0,[0,0,0x8e,0xe5]); print "exec_stuff: \t %s"%repr(client.data) # execute instruction
32 data.append(client.data)
33 client.writecmd(0x33,0xd3,0,[0,0,0xa0,0xe1]); print "exec_nop: \t %s"%repr(client.data) # execute instruction
34 data.append(client.data)
35 client.writecmd(0x33,0xd3,0,[0,0,0xa0,0xe1]); print "exec_nop: \t %s"%repr(client.data) # execute instruction
36 data.append(client.data)
37 client.writecmd(0x33,0xd3,0,[0,0,0xa0,0xe1]); print "exec_nop: \t %s"%repr(client.data) # execute instruction
38 data.append(client.data)
39 client.writecmd(0x33,0xd6,0,[]); print "shift_dr_32: \t %s"%repr(client.data) # dr_shift32
40 data.append(client.data)
41 client.writecmd(0x33,0xd5,8,[3, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40]); print "set_register:\t %s"%repr(client.data) # set register
42 data.append(client.data)
43 client.writecmd(0x33,0xd4,1,[3]); print "get_register:\t %s"%repr(client.data) # get register
44 data.append(client.data)
45 client.writecmd(0x33,0xd7,0,[]); print "chain1: \t %s"%repr(client.data) # chain1
46 data.append(client.data)
47 client.writecmd(0x33,0xd8,0,[]); print "read_chain2: \t %s"%repr(client.data) # read chain2
48 data.append(client.data)
49 client.writecmd(0x33,0xd9,0,[]); print "idcode: \t %s"%repr(client.data) # read idcode
50 data.append(client.data)
51 client.writecmd(0x33,0xf0,2,[4,4,1,1]); print "f0: \t %s"%repr(client.data) # read idcode
52 data.append(client.data)
53 client.writecmd(0x33,0xdb,8,[0x0,4,4,4,4,4,4,4]); print "verb(0): \t %s"%repr(client.data)
54 data.append(client.data)
55 client.writecmd(0x33,0xdb,8,[0x2,4,4,4,4,4,4,4]); print "verb(2): \t %s"%repr(client.data)
56 data.append(client.data)
57 client.writecmd(0x33,0xdb,8,[0x3,4,4,4,4,4,4,4]); print "verb(3): \t %s"%repr(client.data)
58 data.append(client.data)
59 client.writecmd(0x33,0xdb,8,[0x4,4,4,4,4,4,4,4]); print "verb(4): \t %s"%repr(client.data)
60 data.append(client.data)
61 client.writecmd(0x33,0xdb,8,[0x5,4,4,4,4,4,4,4]); print "verb(5): \t %s"%repr(client.data)
62 data.append(client.data)
63 client.writecmd(0x33,0xdb,8,[0x7,4,4,4,4,4,4,4]); print "verb(7): \t %s"%repr(client.data)
64 data.append(client.data)
65 client.writecmd(0x33,0xdb,8,[0x9,4,4,4,4,4,4,4]); print "verb(9): \t %s"%repr(client.data)
66 data.append(client.data)
67 client.writecmd(0x33,0xdb,8,[0xc,4,4,4,4,4,4,4]); print "verb(c): \t %s"%repr(client.data)
68 data.append(client.data)
69 client.writecmd(0x33,0xdb,8,[0xe,0,0,0,0,0,0xa0,0xe1]); print "verb(e): \t %s"%repr(client.data)
70 data.append(client.data)
71 client.writecmd(0x33,0xdb,8,[0xf,4,4,4,4,4,4,4]); print "verb(f): \t %s"%repr(client.data)
72 data.append(client.data)
76 print "\n\nTesting JTAG for ARM\n"
77 print "IDCODE: %x"%client.ARMident()
78 print "Debug State: %x"%client.ARMget_dbgstate ()
79 print "Debug State: %x"%client.ARMget_dbgstate ()
80 print "Debug State: %x"%client.ARMget_dbgstate ()
81 print "Debug CTRL: %x"%client.ARMget_dbgctrl()
82 client.writecmd(0x33,0xda,0,[])
83 print "TEST CHAIN0: %s"%repr(client.data)
84 print "Debug State: %x"%client.ARMget_dbgstate ()
85 print "IDCODE: %x"%client.ARMident()
86 print "Debug State: %x"%client.ARMget_dbgstate ()
87 client.writecmd(0x33,0xd0,4,[0xf7,0xf7,0xf7,0xf7])
88 print "Loopback: \t %s"%repr(client.data) # loopback
89 print "Debug State: %x"%client.ARMget_dbgstate ()
90 print "IDCODE: %x"%client.ARMident()
91 print "GetPC: %x"%client.ARMgetPC()
92 print "IDCODE: %x"%client.ARMident()
93 print "Debug State: %x"%client.ARMget_dbgstate ()
94 print "IDCODE: %x"%client.ARMident()
95 print "set_register(3,0x41414141): %x"%client.ARMset_register(3,0x41414141)
96 print "IDCODE: %x"%client.ARMident()
97 print "Debug State: %x"%client.ARMget_dbgstate ()
98 print "IDCODE: %x"%client.ARMident()
99 print "get_register(3): %x"%client.ARMget_register(3)
100 print "IDCODE: %x"%client.ARMident()
101 print "Debug State: %x"%client.ARMget_dbgstate ()
102 print "IDCODE: %x"%client.ARMident()
105 print "IDCODE: %x"%client.ARMident()
106 print "Debug State: %x"%client.ARMget_dbgstate ()
107 client.writecmd(0x33,0xd0,4,[0xf7,0xf7,0xf7,0xf7])
108 print "Loopback: \t %s"%repr(client.data) # loopback
109 client.writecmd(0x33,0xd5,8,[0,0,0,0,0xf7,0xf7,0xf7,0xf7])
110 print "test_set_reg: \t %s"%repr(client.data)
111 client.writecmd(0x33,0xd4,1,[0])
112 print "test_get_reg: \t %s"%repr(client.data)
113 print "set_register(3,0x41414141): %x"%client.ARMset_register(3,0x41414141)
114 print "get_register(3): %x"%client.ARMget_register(3)
115 client.writecmd(0x33,0xd4,1,[0])
116 print "test_get_reg: \t %s"%repr(client.data)
119 print "IDCODE: %x"%client.ARMident()
120 print "Debug State: %x"%client.ARMget_dbgstate ()
121 print "set_register(0,0x4141): %x"%client.ARMset_register(0,0x4141)
122 print "get_register(0): %x"%client.ARMget_register(0)
123 print "set_register(1,0x4141): %x"%client.ARMset_register(1,0x4142)
124 print "get_register(1): %x"%client.ARMget_register(1)
125 print "set_register(2,0x4141): %x"%client.ARMset_register(2,0x4143)
126 print "get_register(2): %x"%client.ARMget_register(2)
127 print "set_register(3,0x4141): %x"%client.ARMset_register(3,0x4144)
128 print "get_register(3): %x"%client.ARMget_register(3)
129 print "set_register(4,0x4141): %x"%client.ARMset_register(4,0x4145)
130 print "get_register(4): %x"%client.ARMget_register(4)
131 print "set_register(5,0x4141): %x"%client.ARMset_register(5,0x4146)
132 print "get_register(5): %x"%client.ARMget_register(5)
133 print "set_register(6,0x4141): %x"%client.ARMset_register(6,0x4147)
134 print "get_register(6): %x"%client.ARMget_register(6)
135 print "set_register(7,0x4141): %x"%client.ARMset_register(7,0x4148)
136 print "get_register(7): %x"%client.ARMget_register(7)
137 print "set_register(8,0x4141): %x"%client.ARMset_register(8,0x4149)
138 print "get_register(8): %x"%client.ARMget_register(8)
139 print "set_register(9,0x4141): %x"%client.ARMset_register(9,0x4140)
140 print "get_register(9): %x"%client.ARMget_register(9)
141 print "set_register(10,0x4141): %x"%client.ARMset_register(10,0x4151)
142 print "get_register(10): %x"%client.ARMget_register(10)
143 print "set_register(11,0x4141): %x"%client.ARMset_register(11,0x4152)
144 print "get_register(11): %x"%client.ARMget_register(11)
145 print "set_register(12,0x4141): %x"%client.ARMset_register(12,0x4153)
146 print "get_register(12): %x"%client.ARMget_register(12)
147 print "set_register(13,0x4141): %x"%client.ARMset_register(13,0x4154)
148 print "get_register(13): %x"%client.ARMget_register(13)
149 print "set_register(14,0x4141): %x"%client.ARMset_register(14,0x4155)
150 print "get_register(14): %x"%client.ARMget_register(14)
151 #print "set_register(15,0x4141): %x"%client.ARMset_register(15,0x41414156)
152 #print "get_register(15): %x"%client.ARMget_register(15)
156 def test5(start=0,end=15):
158 results = [[] for x in range(end)]
160 #print "IDCODE: %x"%client.ARMident()
161 #print "Debug State: %x"%client.ARMget_dbgstate ()
162 for x in range(start,end):
163 num = client.ARMset_register(x,seed)
164 print "set_register(%d,0x%x): %x"%(x,seed,num)
165 num = client.ARMget_register(x)
166 print "get_register(%d): %x"%(x,num)
167 results[x].append(num)
170 num = client.ARMset_register(x,seed)
171 print "set_register(%d,0x%x): %x"%(x,seed,num)
172 num = client.ARMget_register(x)
173 print "get_register(%d): %x"%(x,num)
174 results[x].append(num)
178 print "Debug State: %x"%client.ARMget_dbgstate ()
180 def test6(start=0,end=15):
182 results = [[] for x in range(end)]
184 #print "IDCODE: %x"%client.ARMident()
185 #print "Debug State: %x"%client.ARMget_dbgstate ()
186 for x in range(start,end):
187 num = client.ARMset_register(x,seed+x)
188 print "set_register(%d,0x%x): %x"%(x,seed+x,num)
191 for x in range(start,end):
192 num = client.ARMget_register(x)
193 print "get_register(%d): %x"%(x,num)
194 results[x].append(num)
197 num = client.ARMset_register(x,seed+x)
198 print "set_register(%d,0x%x): %x"%(x,seed+x,num)
199 num = client.ARMget_register(x)
200 print "get_register(%d): %x"%(x,num)
201 results[x].append(num)
204 print "Debug State: %x"%client.ARMget_dbgstate ()
207 def test7(start=0,end=15):
209 results = [[] for x in range(end)]
211 #print "IDCODE: %x"%client.ARMident()
212 #print "Debug State: %x"%client.ARMget_dbgstate ()
213 for x in range(end,start, -1):
214 num = client.ARMset_register(x,seed+x)
216 print "set_register(%d,0x%x): %x"%(x,seed+x,num)
218 for x in range(start,end,2):
219 num = client.ARMget_register(x)
221 print "get_register(%d): %x"%(x,num)
222 results[x].append(num)
226 print "Don't forget to 'client.stop()' if you want to exit cleanly"
230 for y in range(len(results)):
232 print "%.2x=%s"%(y,repr(["%x"%t for t in x]))
235 case 0xD0: // loopback test
236 cmddatalong[0] = 0x12345678;
237 case 0xD1: // Set Scan Chain
238 cmddatalong[0] = jtagarm7tdmi_scan_n(cmddataword[0]);
240 cmddatalong[0] = jtagarm7tdmi_get_dbgstate();
242 cmddatalong[0] = jtagarm7tdmi_exec(cmddatalong[0]);
244 cmddatalong[0] = jtagarm7tdmi_get_register(cmddata[0]);
246 cmddatalong[0] = jtagarm7tdmi_set_register(cmddata[0], cmddatalong[1]);
248 cmddatalong[0] = jtagarm7tdmi_dr_shift32(cmddatalong[0]);
250 cmddatalong[0] = jtagarm7tdmi_chain1(cmddatalong[0], 0);
252 cmddatalong[0] = jtagarm7tdmi_chain2_read(cmddata[0], 32);
256 if(sys.argv[1]=="test"):
258 if(sys.argv[1]=="deadtest"):
259 for i in range(1,10):
260 print "IDENT as %s" % client.CCidentstr();
261 if(sys.argv[1]=="dumpcode"):
266 start=int(sys.argv[3],16);
268 stop=int(sys.argv[4],16);
270 print "Dumping code from %04x to %04x as %s." % (start,stop,f);
274 h[i]=client.CCpeekcodebyte(i);
276 print "Dumped %04x."%i;
279 if(sys.argv[1]=="dumpdata"):
284 start=int(sys.argv[3],16);
286 stop=int(sys.argv[4],16);
288 print "Dumping data from %04x to %04x as %s." % (start,stop,f);
292 h[i]=client.CCpeekdatabyte(i);
294 print "Dumped %04x."%i;
297 if(sys.argv[1]=="status"):
298 print "Status: %s" %client.CCstatusstr();
299 if(sys.argv[1]=="erase"):
300 print "Status: %s" % client.CCstatusstr();
301 client.CCchiperase();
302 print "Status: %s" %client.CCstatusstr();
304 if(sys.argv[1]=="peekinfo"):
305 print "Select info flash."
306 client.CCwr_config(1);
307 print "Config is %02x" % client.CCrd_config();
311 start=int(sys.argv[2],16);
314 stop=int(sys.argv[3],16);
315 print "Peeking from %04x to %04x." % (start,stop);
317 print "%04x: %02x" % (start,client.CCpeekcodebyte(start));
319 if(sys.argv[1]=="poke"):
320 client.CCpokeirambyte(int(sys.argv[2],16),
321 int(sys.argv[3],16));
322 if(sys.argv[1]=="randtest"):
324 client.CCpokeirambyte(0xBD,0x01); #RNDH=0x01
325 client.CCpokeirambyte(0xB4,0x04); #ADCCON1=0x04
326 client.CCpokeirambyte(0xBD,0x01); #RNDH=0x01
327 client.CCpokeirambyte(0xB4,0x04); #ADCCON1=0x04
330 for foo in range(1,10):
331 print "%02x" % client.CCpeekirambyte(0xBD); #RNDH
332 client.CCpokeirambyte(0xB4,0x04); #ADCCON1=0x04
333 client.CCreleasecpu();
335 print "%02x" % client.CCpeekdatabyte(0xDF61); #CHIP ID
336 if(sys.argv[1]=="adctest"):
337 # ADCTest 0xDF3A 0xDF3B
338 print "ADC TEST %02x%02x" % (
339 client.CCpeekdatabyte(0xDF3A),
340 client.CCpeekdatabyte(0xDF3B));
341 if(sys.argv[1]=="config"):
342 print "Config is %02x" % client.CCrd_config();
344 if(sys.argv[1]=="flash"):
349 start=int(sys.argv[3],16);
351 stop=int(sys.argv[4],16);
355 pagelen = 2048; #2kB pages in 32-bit words
358 print "Wiping Flash."
360 #client.CCchiperase();
361 #Wipe the RAM buffer for the next flash page.
362 #client.CCeraseflashbuffer();
363 for i in h._buf.keys():
364 while(i>page+pagelen):
366 client.CCflashpage(page);
367 #client.CCeraseflashbuffer();
369 print "Flashed page at %06x" % page
372 #Place byte into buffer.
373 client.CCpokedatabyte(0xF000+i-page,
377 print "Buffering %04x toward %06x" % (i,page);
379 client.CCflashpage(page);
380 print "Flashed final page at %06x" % page;
382 if(sys.argv[1]=="lock"):
383 print "Status: %s" %client.CCstatusstr();
385 print "Status: %s" %client.CCstatusstr();
386 if(sys.argv[1]=="flashpage"):
389 target=int(sys.argv[2],16);
390 print "Writing a page of flash from 0xF000 in XDATA"
391 client.CCflashpage(target);
392 if(sys.argv[1]=="erasebuffer"):
393 print "Erasing flash buffer.";
394 client.CCeraseflashbuffer();
396 if(sys.argv[1]=="writedata"):
401 start=int(sys.argv[3],16);
403 stop=int(sys.argv[4],16);
407 for i in h._buf.keys():
408 if(i>=start and i<=stop):
409 client.CCpokedatabyte(i,h[i]);
412 #if(sys.argv[1]=="flashtest"):
413 # client.CCflashtest();
414 if(sys.argv[1]=="peekdata"):
417 start=int(sys.argv[2],16);
420 stop=int(sys.argv[3],16);
421 print "Peeking from %04x to %04x." % (start,stop);
423 print "%04x: %02x" % (start,client.CCpeekdatabyte(start));
425 if(sys.argv[1]=="peek"):
428 start=int(sys.argv[2],16);
431 stop=int(sys.argv[3],16);
432 print "Peeking from %04x to %04x." % (start,stop);
434 print "%04x: %02x" % (start,client.CCpeekirambyte(start));
437 if(sys.argv[1]=="peekcode"):
440 start=int(sys.argv[2],16);
443 stop=int(sys.argv[3],16);
444 print "Peeking from %04x to %04x." % (start,stop);
446 print "%04x: %02x" % (start,client.CCpeekcodebyte(start));
448 if(sys.argv[1]=="pokedata"):
452 start=int(sys.argv[2],16);
454 val=int(sys.argv[3],16);
455 print "Poking %04x to become %02x." % (start,val);
456 client.CCpokedatabyte(start,val);