suspect-devices/circuitpython/py/vmentrytable.h, branch mainCircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=main2021-03-15T13:57:36+00:00run code formatting script2021-03-15T13:57:36+00:00microDev70126934+microDev1@users.noreply.github.com2021-03-15T13:57:36+00:00urn:sha1:a52eb88031620a81521b937f2a0651dbac2bb350vm: Make the speed-size trade-off compile time settable2021-03-06T00:29:27+00:00Jeff Eplerjepler@unpythonic.net2021-03-06T00:29:27+00:00urn:sha1:4f040af481248ff8161a1be955d22244219411f5
.. and enable for all samd21 boards
vm: cut vmentrytable size2021-03-05T22:52:35+00:00Jeff Eplerjepler@unpythonic.net2021-03-05T22:47:00+00:00urn:sha1:28638df5892e83b55e291271699ba1375f2efc74
This also adds a bit of code everywhere we DISPATCH(), but the net is
+232 bytes free on Feather M0 Adalogger.
Key assumption: All of the offsets in mp_execute_bytecode fit in 16 bits;
it is not clear whether the compiler will verify this assumption (e.g.,
by warning that a constant will be truncated)
Add license to some obvious files.2020-07-06T18:16:25+00:00Diego Elio Pettenòflameeyes@flameeyes.com2020-06-03T22:40:05+00:00urn:sha1:34b4993d63a6b576f29d624385c681f679b4124cRefine iMX RT memory layout and add three boards2020-01-18T01:36:08+00:00Scott Shawcroftscott@tannewt.org2020-01-09T04:32:45+00:00urn:sha1:7d8dac9211dab92d750a0351335b4ad3fffc05e2
Introduces a way to place CircuitPython code and data into
tightly coupled memory (TCM) which is accessible by the CPU in a
single cycle. It also frees up room in the corresponding cache for
intermittent data. Loading from external flash is slow!
The data cache is also now enabled.
Adds support for the iMX RT 1021 chip. Adds three new boards:
* iMX RT 1020 EVK
* iMX RT 1060 EVK
* Teensy 4.0
Related to #2492, #2472 and #2477. Fixes #2475.
Turn on MICROPY_OPT_COMPUTED_GOTO for 5x CPU-bound speedup2019-06-11T16:43:48+00:00Dan Halberthalbert@halwitz.org2019-06-11T16:43:48+00:00urn:sha1:ea760c042bcdff61792a4b5f3de0b3ec212c44c4py: Clean up unary and binary enum list to keep groups together.2017-10-04T23:49:44+00:00Damien Georgedamien.p.george@gmail.com2017-10-03T12:34:28+00:00urn:sha1:0864a6957fe4717c3ec40ceeb373b19614a18434
2 non-bytecode binary ops (NOT_IN and IN_NOT) are moved out of the
bytecode group, so this change will change the bytecode format.
py: Clarify which mp_unary_op_t's may appear in the bytecode.2017-09-25T23:35:19+00:00Paul Sokolovskypfalcon@users.sourceforge.net2017-09-25T23:35:19+00:00urn:sha1:9d836fedbdb1d28bdfc4ba475bbdfc1adb3f007a
Not all can, so we don't need to reserve bytecodes for them, and can
use free slots for something else later.
all: Use the name MicroPython consistently in comments2017-07-31T08:35:40+00:00Alexander Steffendevel.20.webmeister@spamgourmet.com2017-06-30T07:22:17+00:00urn:sha1:55f33240f3d7051d4213629e92437a36f1fac50e
There were several different spellings of MicroPython present in comments,
when there should be only one.
py: Add LOAD_SUPER_METHOD bytecode to allow heap-free super meth calls.2017-04-22T13:39:20+00:00Damien Georgedamien.p.george@gmail.com2017-04-18T23:45:59+00:00urn:sha1:dd11af209d226b7d18d5148b239662e30ed60bad
This patch allows the following code to run without allocating on the heap:
super().foo(...)
Before this patch such a call would allocate a super object on the heap and
then load the foo method and call it right away. The super object is only
needed to perform the lookup of the method and not needed after that. This
patch makes an optimisation to allocate the super object on the C stack and
discard it right after use.
Changes in code size due to this patch are:
bare-arm: +128
minimal: +232
unix x64: +416
unix nanbox: +364
stmhal: +184
esp8266: +340
cc3200: +128