openocd/src
Salvador Arroyo c185a5b724 pic32mx: false pending at low core clock
To show up the fail try to step with the core clock set to 31.25Khz
and with a ftdi/hs adapter or with a wiggler, -not with ft2232-.
The scan frequency should be set to 300Khz or higher, at lower frequency probably will not fail.

The code exits with error because the pracc address is at 0x0.

It also fails when using the "all" register, but in this case the code works without any message because the
pracc address is at 0xff202004 when it fails.

I never saw this fail with the core clock set to 500Khz or higher, but ...

The workaround simply puts a 1 ms delay after the execution of the DERET instruction.

Change-Id: I38e8c01a9c39aedd3282140543b83a0844d8ad29
Signed-off-by: Salvador Arroyo <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/1139
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-04-02 15:12:03 +00:00
..
flash Added support for ARMv7-M in arm io. 2013-04-02 15:11:02 +00:00
helper helper: hexify correctly handle signed chars 2013-01-31 14:50:24 +00:00
jtag ti_icdi: add icdi_usb_query result check 2013-03-31 09:04:35 +00:00
pld build: add helper/types.h to config.h 2012-05-21 16:15:26 +00:00
rtos rtos: fixed handling of qThreadExtraInfo packets 2013-03-24 14:24:50 +00:00
server gdb server: Fix buffer overrun - sprintf appends a terminating null to the data which was overrunning the supplied buffer. 2013-04-02 15:05:44 +00:00
svf build: cleanup src/svf directory 2012-02-06 10:43:34 +00:00
target pic32mx: false pending at low core clock 2013-04-02 15:12:03 +00:00
transport transport: remove interface multiple transport warning 2012-03-30 15:51:37 +00:00
xsvf build: cleanup src/xsvf directory 2012-02-06 10:45:43 +00:00
hello.c build: cleanup src/ directory 2012-02-06 10:41:23 +00:00
hello.h build: cleanup src/ directory 2012-02-06 10:41:23 +00:00
main.c build: cleanup src/ directory 2012-02-06 10:41:23 +00:00
Makefile.am ecosboard: delete bit-rotted eCos code 2012-03-13 19:11:11 +00:00
openocd.c Revert "When calling openocd from a shell like this:" 2012-07-22 19:18:22 +00:00
openocd.h build: cleanup src/ directory 2012-02-06 10:41:23 +00:00