On Mon, Dec 13, 2021 at 05:51:46AM -0700, Simon Glass wrote: > Hi Takahiro, > > On Fri, 10 Dec 2021 at 00:00, AKASHI Takahiro > <takahiro.aka...@linaro.org> wrote: > > > > From: Simon Glass <s...@chromium.org> > > > > This is a draft implementation of event notification mechanism from Simon. > > Under this scheme, any U-Boot subsystem can register some kind of callback > > function to a particular event (more event types will be added later) and > > that function will be invoked once the event is fired. > > > > As a first user, UEFI subsystem makes use of PROBE and REMOVE events so > > that we will be able to automatically create/remove efi_disk objects > > relying on associated block devices (UCLASS_BLK). > > > > To run the test: > > ./u-boot -T -c "ut common test_event_probe" > > > > Signed-off-by: Simon Glass <s...@chromium.org> > > [add REMOVE event; fix checkpatch warnings] > > Signed-off-by: AKASHI Takahiro <takahiro.aka...@linaro.org> > > --- > > common/Kconfig | 11 ++++ > > common/Makefile | 2 + > > common/board_f.c | 2 + > > common/event.c | 103 +++++++++++++++++++++++++++++ > > common/log.c | 1 + > > drivers/core/device-remove.c | 9 +++ > > drivers/core/device.c | 9 +++ > > include/asm-generic/global_data.h | 3 + > > include/dm/device-internal.h | 10 +++ > > include/event.h | 105 ++++++++++++++++++++++++++++++ > > include/event_internal.h | 34 ++++++++++ > > include/log.h | 2 + > > test/common/Makefile | 1 + > > test/common/event.c | 87 +++++++++++++++++++++++++ > > test/test-main.c | 5 ++ > > 15 files changed, 384 insertions(+) > > create mode 100644 common/event.c > > create mode 100644 include/event.h > > create mode 100644 include/event_internal.h > > create mode 100644 test/common/event.c > > Should we split this into a few patches for submission? Also needs docs.
I assumed that you were going to maintain this specific patch. -Takahiro Akashi > Regards, > Simon
