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(parent: d007764) | patch
arm_adi_v5: Do not ignore register polling timeout 86/2086/6
authorAndrey Smirnov <andrew.smirnov@gmail.com>
Thu, 3 Apr 2014 21:27:27 +0000 (14:27 -0700)
committerAndreas Fritiofson <andreas.fritiofson@gmail.com>
Sun, 1 Jun 2014 17:01:37 +0000 (17:01 +0000)
commitd80123f20b747feb7ef70ac8e5de8938be0002f4
tree2495b4fb423f532c099468370ed92dbc1b2dccaatree | snapshot
parentd007764fe88958aa556f060054d55841e1d9306dcommit | diff
arm_adi_v5: Do not ignore register polling timeout

Previous to this commit 'ahbap_debugport_init' would ignore if timeout
happened or not when waiting for CDBGPWRUPACK and CSYSPWRUPACK and would
continue initialization regardless. It also would not reset the
timeout counter after finishing polling for CDBGPWRUPACK and starting
for CSYSPWRUPACK which could potentially cause some problems.

Also refactor code of both snippets into a more generic function to
avoid duplication.

Change-Id: I16e4f50e6819e08c4126e71ef8cec7db559d608e
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-on: http://openocd.zylin.com/2086
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins
src/target/arm_adi_v5.c diff | blob | history
src/target/arm_adi_v5.h diff | blob | history
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