suspect-devices/circuitpython/teensy, branch v1.5.2 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.5.2 2015-12-26T12:32:33+00:00 lib/utils: Add pyexec_frozen_module to load and execute frozen module. 2015-12-26T12:32:33+00:00 Damien George damien.p.george@gmail.com 2015-12-26T12:32:33+00:00 urn:sha1:84b245f187f9711357b1fd46bebc67266bd028e5 This is a convenience function similar to pyexec_file. It should be used instead of raw mp_parse_compile_execute because the latter does not catch and report exceptions. stmhal: uart.any() function now returns number of bytes available. 2015-11-30T13:07:20+00:00 Ryan Shaw ryannathans@hotmail.com 2015-11-27T15:31:59+00:00 urn:sha1:f99491cbf743d51fd2aa7332c0e03da64448d60a lib/utils/printf: Move from stmhal/ . 2015-11-10T16:58:58+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-11-10T16:57:45+00:00 urn:sha1:73ff0687f2f5331e962a4af0126097e9921db631 This file contains various MicroPython-specific helper functions, so isn't good fit for lib/libc/. lib/pyexec: Move header pyexec.h from stmhal directory. 2015-11-09T13:13:09+00:00 Damien George damien.p.george@gmail.com 2015-11-09T13:13:09+00:00 urn:sha1:40274fec9c0f8e1ce06f999927f550106b9aa5e8 teensy: Switch over to using frozen modules instead of memzip 2015-11-04T14:21:21+00:00 Dave Hylands dhylands@gmail.com 2015-11-01T05:55:13+00:00 urn:sha1:53ea2b5ce2f7088c871c6c264899e4eae7973859 I left memzip in for the time being, so you can choose in the Makefile whether to USE_FROZEN or USE_MEMZIP. It looks like using frozen saves about 2472 bytes (using my set of 15 python files), mostly due to overheads in the zip file format. lib/memzip: Factor out memzip from teensy/ into lib/memzip. 2015-11-04T14:21:10+00:00 Dave Hylands dhylands@gmail.com 2015-11-01T04:24:47+00:00 urn:sha1:074d713bfb845a87e557e608f5215f53694e7d01 stmhal: pyexec.c is common module, move to lib/utils/ . 2015-10-31T16:35:10+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-10-31T16:35:10+00:00 urn:sha1:0ec51441de4db3fc776b1f2013005391caa910d3 all: Add py/mphal.h and use it in all ports. 2015-10-31T16:14:30+00:00 Damien George damien.p.george@gmail.com 2015-10-30T23:03:58+00:00 urn:sha1:731f359292c0e2630873df1a19c5baac7287024f py/mphal.h contains declarations for generic mp_hal_XXX functions, such as stdio and delay/ticks, which ports should provide definitions for. A port will also provide mphalport.h with further HAL declarations. teensy: Switch from HAL_* to mp_hal_* functions. 2015-10-29T17:12:13+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-10-29T17:12:13+00:00 urn:sha1:eb099b9893e896300241050a2c3ed272c3890d70 Makefiles: Remove duplicate object files when linking. 2015-10-24T12:46:53+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-10-23T23:26:10+00:00 urn:sha1:0dbd928ceefed09d65276211c70d0137b4734011 Scenario: module1 depends on some common file from lib/, so specifies it in its SRC_MOD, and the same situation with module2, then common file from lib/ eventually ends up listed twice in $(OBJ), which leads to link errors. Make is equipped to deal with such situation easily, quoting the manual: "The value of $^ omits duplicate prerequisites, while $+ retains them and preserves their order." So, just use $^ consistently in all link targets.