On Sun, May 24, 2009 at 5:02 PM, Xiaofan Chen <xiaof...@gmail.com> wrote: > On Sun, May 24, 2009 at 4:42 PM, Xiaofan Chen <xiaof...@gmail.com> wrote: >> I am using the following simple script and J-Link V3. >> I will try yours as well. >> > > With your script (replace with JLink) it seems to be ok. Thanks. > Occasionally there are some timeout though. >
With your script, I can flash the files and I can halt the target. However the flashing is apparently not correct as it does not work. Using lpc21isp it works. mc...@ubuntu904:~/Desktop/build/openocd/jlinkv3/flash$ openocd -f jlink.cfg Open On-Chip Debugger 0.2.0-in-development (2009-05-24-16:28) svn:1905 BUGS? Read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS $URL: svn://svn.berlios.de/openocd/trunk/src/openocd.c $ 30 kHz Error: J-Link command EMU_CMD_VERSION failed (-110) Info : J-Link compiled Feb 20 2006 18:20:20 -- Update -- Info : JLink caps 0x3 Info : JLink hw version 30000 Info : Vref = 3.287 TCK = 1 TDI = 0 TDO = 0 TMS = 0 SRST = 1 TRST = 255 Info : J-Link JTAG Interface ready Warn : keep_alive() was not invoked in the 1000ms timelimit. GDB alive packet not sent! (3202). Workaround: increase "set remotetimeout" in GDB Info : JTAG tap: lpc2148.cpu tap/device found: 0x4f1f0f0f (Manufacturer: 0x787, Part: 0xf1f0, Version: 0x4) Info : JTAG Tap/device matched Warn : DBGACK set while target was in unknown state. Reset or initialize target. target state: halted target halted in ARM state due to breakpoint, current mode: Supervisor cpsr: 0xa00000d3 pc: 0x00000020 30 kHz Info : JTAG tap: lpc2148.cpu tap/device found: 0x4f1f0f0f (Manufacturer: 0x787, Part: 0xf1f0, Version: 0x4) Info : JTAG Tap/device matched Warn : srst pulls trst - can not reset into halted mode. Issuing halt after reset. target state: halted target halted in Thumb state due to debug-request, current mode: Supervisor cpsr: 0xa00000f3 pc: 0x7fffd2c0 requesting target halt and executing a soft reset target state: halted target halted in ARM state due to debug-request, current mode: Supervisor cpsr: 0xa00000d3 pc: 0x00000000 1500 kHz Info : accepting 'telnet' connection from 0 target state: halted target halted in ARM state due to debug-request, current mode: Supervisor cpsr: 0xa00000d3 pc: 0x00000000 target state: halted target halted in ARM state due to debug-request, current mode: Supervisor cpsr: 0xa00000d3 pc: 0x00000000 wrote 8036 byte from file isoc_io_sample.hex in 1.679032s (4.673917 kb/s) dumped 8036 byte in 0.636055s 30 kHz Info : JTAG tap: lpc2148.cpu tap/device found: 0x4f1f0f0f (Manufacturer: 0x787, Part: 0xf1f0, Version: 0x4) Info : JTAG Tap/device matched target state: running ^C mc...@ubuntu904:~/Desktop/build/openocd/jlinkv3/flash$ telnet localhost 4444 Trying ::1... Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Open On-Chip Debugger > halt > poll target state: halted target halted in ARM state due to debug-request, current mode: Supervisor cpsr: 0xa00000d3 pc: 0x00000000 > halt > poll target state: halted target halted in ARM state due to debug-request, current mode: Supervisor cpsr: 0xa00000d3 pc: 0x00000000 > flash write_image isoc_io_sample.hex 0x0 wrote 8036 byte from file isoc_io_sample.hex in 1.679032s (4.673917 kb/s) > dump_image dump_isoc.bin 0x0 8036 dumped 8036 byte in 0.636055s > halt > reset 30 kHz JTAG tap: lpc2148.cpu tap/device found: 0x4f1f0f0f (Manufacturer: 0x787, Part: 0xf1f0, Version: 0x4) JTAG Tap/device matched > poll target state: running > Connection closed by foreign host. -- Xiaofan http://mcuee.blogspot.com _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
