0.3.0 has a bug in target_alloc_working_area, and fixed in 0.3.1. But head version has a problem with default_mmu, which will return ERROR_FAIL, stm32 doesn't implement mmu, so it uses default_mmu, and will cause target_alloc_working_area return ERROR_FAIL. 2009/11/7 Freddie Chopin <[email protected]>
> I've just checked the 0.3.1-dev branch and I confirm that it works for > me - I can flash STM32 and LPC2103 normally. I've tried this: > > http://openocd.git.sourceforge.net/git/gitweb.cgi?p=openocd/openocd;a=commit;h=c6ac97cf3b95ad5a9582ad6e6ea159d9d2aa9e1b > > But... The current master in main branch still fails the same way... I'm > talking about this - > > http://openocd.git.sourceforge.net/git/gitweb.cgi?p=openocd/openocd;a=commit;h=fb50efc6e712f413d109c3d77683d0358a557ed4 > This is extremely strange, because I open the target.c file and it HAS > the fix ( (!enabled) ), but still doesn't work... For STM32 it gives: > > > c:\Program Files\OpenOCD\0.3.0\bin>openocd-fb50efc6-libftdi > > Open On-Chip Debugger 0.4.0-dev-snapshot (2009-11-07-14:52) > > $URL$ > > For bug reports, read > > http://openocd.berlios.de/doc/doxygen/bugs.html > > 1000 kHz > > jtag_nsrst_delay: 100 > > jtag_ntrst_delay: 100 > > trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain > > Info : clock speed 1000 kHz > > Info : JTAG tap: stm32.cpu tap/device found: 0x3ba00477 (mfg: 0x23b, > part: 0xba0 > > 0, ver: 0x3) > > Info : JTAG tap: stm32.bs tap/device found: 0x16410041 (mfg: 0x020, > part: 0x6410 > > , ver: 0x1) > > Info : DWT dwtcr 0x40000000, comp 4, watch/trigger > > Info : JTAG tap: stm32.cpu tap/device found: 0x3ba00477 (mfg: 0x23b, > part: 0xba0 > > 0, ver: 0x3) > > Info : JTAG tap: stm32.bs tap/device found: 0x16410041 (mfg: 0x020, > part: 0x6410 > > , ver: 0x1) > > target state: halted > > target halted due to debug-request, current mode: Thread > > xPSR: 0x01000000 pc: 0x08000130 msp: 0x20000000 > > auto erase enabled > > Info : device id = 0x20036410 > > Info : flash size = 128kbytes > > Error: Not implemented. > > Warn : no working area available, can't do block memory writes > > Warn : couldn't use block writes, falling back to single memory accesses > > wrote 8928 byte from file i.hex in 49.937500s (0.174593 kb/s) > > Info : JTAG tap: stm32.cpu tap/device found: 0x3ba00477 (mfg: 0x23b, > part: 0xba0 > > 0, ver: 0x3) > > Info : JTAG tap: stm32.bs tap/device found: 0x16410041 (mfg: 0x020, > part: 0x6410 > > , ver: 0x1) > > For LPC2103: > > > c:\Program Files\OpenOCD\0.3.0\bin>openocd-fb50efc6-libftdi > > Open On-Chip Debugger 0.4.0-dev-snapshot (2009-11-07-14:52) > > $URL$ > > For bug reports, read > > http://openocd.berlios.de/doc/doxygen/bugs.html > > trst_and_srst srst_pulls_trst srst_gates_jtag trst_push_pull > srst_open_drain > > jtag_nsrst_delay: 100 > > jtag_ntrst_delay: 100 > > Info : clock speed 6000 kHz > > Info : JTAG tap: lpc2103.cpu tap/device found: 0x4f1f0f0f (mfg: 0x787, > part: 0xf > > 1f0, ver: 0x4) > > Info : Embedded ICE version 4 > > Info : JTAG tap: lpc2103.cpu tap/device found: 0x4f1f0f0f (mfg: 0x787, > part: 0xf > > 1f0, ver: 0x4) > > Warn : srst pulls trst - can not reset into halted mode. Issuing halt > after rese > > t. > > target state: halted > > target halted in ARM state due to debug-request, current mode: System > > cpsr: 0x8000001f pc: 0x00000144 > > auto erase enabled > > Error: Not implemented. > > Error: no working area specified, can't write LPC2000 internal flash > > Error: failed erasing sectors 0 to 2 (-902) > > It's crazy... Am I doing something wrong here? > > 4\/3!! > _______________________________________________ > Openocd-development mailing list > [email protected] > https://lists.berlios.de/mailman/listinfo/openocd-development > -- Best Regards, SimonQian http://www.SimonQian.com
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