suspect-devices/circuitpython/extmod/virtpin.c, branch 2.2.0 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=2.2.0 2016-06-18T15:44:57+00:00 all: Rename mp_obj_type_t::stream_p to protocol. 2016-06-18T15:44:57+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-06-18T15:19:24+00:00 urn:sha1:07209f8592f15435d6abbccaad5347cea2c7722e It's now used for more than just stream protocol (e.g. pin protocol), so don't use false names. extmod/virtpin: Initial implementation of open-ended C-level Pin interface. 2016-05-26T22:08:43+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-05-26T21:57:18+00:00 urn:sha1:751e3b7a820c13561cca47717d47d7784f776232 Using usual method of virtual method tables. Single virtual method, ioctl, is defined currently for all operations. This universal and extensible vtable-based method is also defined as a default MPHAL GPIO implementation, but a specific port may override it with its own implementation (e.g. close-ended, but very efficient, e.g. avoiding virtual method dispatch).