Messages in this thread | | | Date | Tue, 02 Oct 2012 10:47:23 -0700 | From | Stephen Boyd <> | Subject | Re: [PATCH] ARM: hw_breakpoint: Clear breakpoints before enabling monitor mode |
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On 10/02/12 02:13, Will Deacon wrote: > > Thanks Stephen. I've also got some patches for OS save/restore of the debug > registers using the various hardware locking and readout mechanisms, so that > debug state can be persisted across low-power states. > > Do any of the Qualcomm chips (v7 as opposed to v7.1) implement the save/restore > registers?
Yes, we have save and restore registers.
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