On 09/02/2011 10.57, Øyvind Harboe wrote:
Hi Aaron,
On Wed, Feb 9, 2011 at 10:54 AM, Aaron Carrollaar...@cse.unsw.edu.au wrote:
Hi all,
I think the consensus on this issue is that AP handling could be
improved. Until someone has the motivation to fix it properly, can
this patch be applied?
Merged.
Thanks!
--
Øyvind Harboe
Can Zylin Consulting help on your project?
US toll free 1-866-980-3434 / International +47 51 87 40 27
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ARM7 ARM9 ARM11 XScale Cortex
JTAG debugger and flash programmer
___
Hi all,
I think the consensus on this issue is that AP handling could be
improved. Until someone has the motivation to fix it properly, can
this patch be applied? A9 reset is broken without it.
Thanks,
-- Aaron
___
Openocd-development mailing list
Hi Aaron,
On Wed, Feb 9, 2011 at 10:54 AM, Aaron Carroll aar...@cse.unsw.edu.au wrote:
Hi all,
I think the consensus on this issue is that AP handling could be
improved. Until someone has the motivation to fix it properly, can
this patch be applied? A9 reset is broken without it.
What I
On 07/02/2011 3.54, Aaron Carroll wrote:
On 04/02/11 17:31, Mathias K. wrote:
Hello,
On 04.02.2011 01:38, Aaron Carroll wrote:
At a high level, I think it makes sense for functions to be explicit
about selecting an AP... I don't see any advantage to a default.
I don't know if the AP always
Hello,
On 07.02.2011 09:27, luca ellero wrote:
On 07/02/2011 3.54, Aaron Carroll wrote:
On 04/02/11 17:31, Mathias K. wrote:
Hello,
On 04.02.2011 01:38, Aaron Carroll wrote:
At a high level, I think it makes sense for functions to be explicit
about selecting an AP... I don't see any
On 04/02/11 17:31, Mathias K. wrote:
Hello,
On 04.02.2011 01:38, Aaron Carroll wrote:
At a high level, I think it makes sense for functions to be explicit
about selecting an AP... I don't see any advantage to a default.
I don't know if the AP always equal in a complete architecture or is
Hello,
On 07.02.2011 03:54, Aaron Carroll wrote:
On A8/omap35xx and A9/omap44xx, the CPU CoreSight component is on AP 0
(an APB-AP). However, for both these platforms we do memory accesses
on AP 1, which is an AHB-AP. One advantage of this is the core does
not need to be halted to access
On 03/02/11 17:33, Mathias K. wrote:
Hello,
i think it's better to fix ahbap_debugport_init. I have the same wrong
default AP on cortex_r4.
/* Default MEM-AP setup.
*
* REVISIT AP #0 may be an inappropriate default for this.
* Should we probe, or take a hint from the caller?
* Presumably we
Hello,
On 04.02.2011 01:38, Aaron Carroll wrote:
At a high level, I think it makes sense for functions to be explicit
about selecting an AP... I don't see any advantage to a default.
I don't know if the AP always equal in a complete architecture or is this done at cpu vendor level.
For mem
Save, select and restore AP in cortex_a9_step and cortex_a9_init_debug_access.
Fixes a bug where the wrong AP is selected after a reset.
Signed-off-by: Aaron Carroll aar...@cse.unsw.edu.au
---
src/target/cortex_a9.c | 26 --
1 files changed, 20 insertions(+), 6
Not my strong suit...
Any objections?
--
Øyvind Harboe
Can Zylin Consulting help on your project?
US toll free 1-866-980-3434 / International +47 51 87 40 27
http://www.zylin.com/zy1000.html
ARM7 ARM9 ARM11 XScale Cortex
JTAG debugger and flash programmer
Hello,
i think it's better to fix ahbap_debugport_init. I have the same wrong default
AP on cortex_r4.
/* Default MEM-AP setup.
*
* REVISIT AP #0 may be an inappropriate default for this.
* Should we probe, or take a hint from the caller?
*
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