On 7 February 2017 at 17:15, Frederic Konrad <fred.kon...@greensocs.com> wrote: > On 02/07/2017 05:13 PM, Peter Maydell wrote: >> On 26 January 2017 at 09:47, <fred.kon...@greensocs.com> wrote: >>> From: KONRAD Frederic <fred.kon...@greensocs.com> >>> >>> This adds the qemu-clock documentation. >>> >>> Signed-off-by: KONRAD Frederic <fred.kon...@greensocs.com> >>> >>> V1 -> V2: >>> * Fixed in accordance with the changes in the previous patches. >>> --- >>> docs/clock.txt | 108 >>> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >>> 1 file changed, 108 insertions(+) >>> create mode 100644 docs/clock.txt >> >> Could we have a simple example of what you need to do if you are: >> * a device providing a clock source of some kind > > The fixed clock in patch 7 might be helpful for that. > Maybe I can just point to it in the documentation? > >> * a device that takes a clock input and has one or more >> clock outputs which are configured by that device (for >> frequency, on/off, etc) >> * a device that consumes a clock > > The CRF is doing that. Maybe I can add a simpler testcase device to > build a make check for that?
I don't really want a whole test case device (which is a lot of extra boilerplate and detail obscuring the necessities), I'd just like a sketch of what these devices need to do in the documentation. thanks -- PMM
