[Openocd-development] bitbang-jtag: FT232R based JTAG with OpenOCD patch

2010-05-02 Thread Xiaofan Chen
This might be interesting. http://forum.sparkfun.com/viewtopic.php?f=18t=21411 http://vak.ru/doku.php/proj/bitbang/bitbang-jtag + Chip FTDI FT232R has a special mode named “synchronous bit bang”. It could be used for implementing fast serial interfaces like SPI or JTAG. There

Re: [Openocd-development] [PATCH] STM32 flash erase timeout fix

2010-05-02 Thread Øyvind Harboe
2010/4/30 Tobias Ringström tob...@ringis.se: The current timeout for STM32 flash block erase and flash mass erase is 10 (ms), which is too tight, and fails around 50% of the time for me. The data sheet for STM32F107VC specifies a maximum erase time of 40 ms (for both operations). I'd also

Re: [Openocd-development] [PATCH] STM32 flash erase timeout fix

2010-05-02 Thread Tobias Ringström
On 2010-05-02 18:52, Øyvind Harboe wrote: 2010/4/30 Tobias Ringströmtob...@ringis.se: The current timeout for STM32 flash block erase and flash mass erase is 10 (ms), which is too tight, and fails around 50% of the time for me. The data sheet for STM32F107VC specifies a maximum erase time

Re: [Openocd-development] [PATCH] STM32 flash erase timeout fix

2010-05-02 Thread Tobias Ringström
On 2010-04-30 14:20, freddie_cho...@op.pl wrote: Użytkownik Tobias Ringströmtob...@ringis.se napisał: The current timeout for STM32 flash block erase and flash mass erase is 10 (ms), which is too tight, and fails around 50% of the time for me. The data sheet for STM32F107VC specifies a

Re: [Openocd-development] [PATCH] STM32 flash erase timeout fix

2010-05-02 Thread Øyvind Harboe
Any objections to merging? What do you mean? It was a call for comments from others on the list. I thought you made a convincing argument and if I don't hear anything real soon, I'll merge the patch. -- Meet Zylin at ESC 2010 San Jose April 26 - 30. 2010