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| author | Evgeniy Didin <didin@synopsys.com> | 2020-07-10 14:52:35 +0300 |
|---|---|---|
| committer | Antonio Borneo <borneo.antonio@gmail.com> | 2020-07-26 20:08:21 +0100 |
| commit | 8fea8460dbc6ca23e34a16898e86231daab0594d (patch) | |
| tree | b178b19580e046b00bde1f5e5b92fe1080930460 /doc/manual | |
| parent | 07df04b3b1eca3b920a9b4b411883d9d44fd06e5 (diff) | |
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target/arc: Introduce Actionpoints support
Actionpoint mechanism allows to setup HW breakpoints and watchpoints on Synopsys ARC CPUs.
This mechanism is controlled by DEBUG register and by a set of auxilary registers.
Each actionpoint is controlled by 3 aux registers: Actionpoint(AP) match mask(AP_AMM),
AP match value(AP_AMV) and AP control(AC).
Note: some fields of actionpoint_t structure will be used in further
support of watchpoints.
Change-Id: I4efb24675f247cc19d9122501c9e63c3126fcab4
Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Reviewed-on: http://openocd.zylin.com/5763
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'doc/manual')
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