On Thu, Mar 19, 2009 at 10:29:23PM -0000, Spencer Oliver wrote: > > What you generally want is to start OpenOCD like this (for example): > > > > $ openocd -f /usr/lib/openocd/interface/str9-comstick.cfg -f > > /usr/lib/openocd/target/str9comstick.cfg > > Open On-Chip Debugger 1.0 (2009-03-12-01:10) svn:r1409 > > > > BUGS? Read /usr/share/doc/openocd/BUGS > > > > $URL: > > http://svn.berlios.de/svnroot/repos/openocd/trunk/src/openocd. > > c $ 3000 kHz Runtime error, file > > "/usr/lib/openocd/target/str9comstick.cfg", line 19: > > can't read "_CHIPNAME": no such variable > > > > > > However, as you can see this currently results in an error > > (as of r1409), I guess this needs to be fixed in svn. I > > didn't have the time to investigate the issue further, yet. > > > > Found a couple of typo's in the cfg - should be fixed in svn now.
Thanks, works a bit better now. However, I needed the following patch to make the device detectable: Index: src/target/interface/str9-comstick.cfg =================================================================== --- src/target/interface/str9-comstick.cfg (revision 1424) +++ src/target/interface/str9-comstick.cfg (working copy) @@ -1,3 +1,4 @@ interface ft2232 ft2232_device_desc "STR9-comStick A" ft2232_layout comstick +ft2232_vid_pid 0x0640 0x002c After that here's the output as of r1424: $ ./src/openocd -f src/target/interface/str9-comstick.cfg -f src/target/target/str9comstick.cfg Open On-Chip Debugger 1.0 (2009-03-20-14:45) svn:1421M BUGS? Read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS $URL: http://svn.berlios.de/svnroot/repos/openocd/trunk/src/openocd.c $ 3000 kHz Warn : Tap/Device does not have IDCODE Error: JTAG tap: str912.flash got: 0x00000000 (mfg: 0x000, part: 0x0000, ver: 0x0) Error: JTAG tap: str912.flash expected 1 of 1: 0x04570041 (mfg: 0x020, part: 0x4570, ver: 0x0) Error: trying to validate configured JTAG chain anyway... Error: Could not validate JTAG scan chain, IR mismatch, scan returned 0x07FFFF. tap=str912.flash pos=0 expected 0x1 got 3 Warn : Could not validate JTAG chain, continuing anyway... Warn : TAP str912.cpu: Warn : value captured during scan didn't pass the requested check: Warn : captured: 0x0F check_value: 0x01 check_mask: 0x0F Warn : in_handler: w/o "in_value", mismatch in SIR Warn : TAP str912.cpu: Warn : value captured during scan didn't pass the requested check: Warn : captured: 0x0F check_value: 0x01 check_mask: 0x0F Warn : in_handler: w/o "in_value", mismatch in SIR Warn : no telnet port specified, using default port 4444 Warn : no gdb port specified, using default port 3333 Warn : no tcl port specified, using default port 6666 $ telnet localhost 4444 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Open On-Chip Debugger > init > halt Target not examined yet Runtime error, file "command.c", line 456: > reset JTAG communication failure, check connection, JTAG interface, target power etc. trying to validate configured JTAG chain anyway... Could not validate JTAG scan chain, IR mismatch, scan returned 0x07FFFF. tap=str912.flash pos=0 expected 0x1 got 3 Could not validate JTAG chain, continuing anyway... TAP str912.cpu: value captured during scan didn't pass the requested check: captured: 0x0F check_value: 0x01 check_mask: 0x0F in_handler: w/o "in_value", mismatch in SIR TAP str912.cpu: value captured during scan didn't pass the requested check: captured: 0x0F check_value: 0x01 check_mask: 0x0F in_handler: w/o "in_value", mismatch in SIR Runtime error, file "embedded:startup.tcl", line 176: examine-fails: -4 in procedure 'ocd_process_reset' called at file "embedded:startup.tcl", line 175 Runtime error, file "command.c", line 456: > halt Target not examined yet Runtime error, file "command.c", line 456: > flash banks #0: str9x at 0x00000000, size 0x00080000, buswidth 0, chipwidth 0 #1: str9x at 0x00080000, size 0x00008000, buswidth 0, chipwidth 0 > flash probe 0 flash 'str9x' found at 0x00000000 > flash probe 1 flash 'str9x' found at 0x00080000 > flash protect_check 0 Target not halted unknown error when checking protection state of flash bank '#0' at 0x00000000 > flash protect_check 1 Target not halted unknown error when checking protection state of flash bank '#1' at 0x00080000 > flash info 0 #0: str9x at 0x00000000, size 0x00080000, buswidth 0, chipwidth 0 # 0: 0x00000000 (0x10000 64kB) protected # 1: 0x00010000 (0x10000 64kB) protected # 2: 0x00020000 (0x10000 64kB) protected # 3: 0x00030000 (0x10000 64kB) protected # 4: 0x00040000 (0x10000 64kB) protected # 5: 0x00050000 (0x10000 64kB) protected # 6: 0x00060000 (0x10000 64kB) protected # 7: 0x00070000 (0x10000 64kB) protected str9x flash driver info > flash info 1 #1: str9x at 0x00080000, size 0x00008000, buswidth 0, chipwidth 0 # 0: 0x00000000 (0x2000 8kB) protected # 1: 0x00002000 (0x2000 8kB) protected # 2: 0x00004000 (0x2000 8kB) protected # 3: 0x00006000 (0x2000 8kB) protected str9x flash driver info > flash protect 0 0 7 off Target not halted failed setting protection for areas 0 to 7 (-304) > flash write_image /home/uwe/main.elf No flash at address 0x08000000 wrote 0 byte from file /home/uwe/main.elf in 0.000225s (0.000000 kb/s) > halt Target not examined yet Runtime error, file "command.c", line 456: Any idea what might be wrong? Thanks, Uwe. -- http://www.hermann-uwe.de | http://www.holsham-traders.de http://www.crazy-hacks.org | http://www.unmaintained-free-software.org _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
