90cd6cd987
docs: Add mention about using USB charger when resetting the filesystem.
It seems the Mac will happily wipe out at least some of the data on
a freshly reset filesytem, if the filesystem was reset while plugged
into the Mac.
10 years ago
9c658b6afc
unix, windows: Add _os.system() call.
system() is the basic function to support automation of tasks, so have it
available builtin, for example, for bootstrapping rest of micropython
environment.
10 years ago
a37656c132
docs: Make admonition for CPy-difference use "attention" class.
This renders it in yellow/orange box on RTD server.
10 years ago
74eb44c392
py: Reduce size of VM exception stack element by 1 machine word.
This optimisation reduces the VM exception stack element (mp_exc_stack_t)
by 1 word, by using bit 1 of a pointer to store whether the opcode was a
FINALLY or WITH opcode. This optimisation was pending, waiting for
maturity of the exception handling code, which has now proven itself.
Saves 1 machine word RAM for each exception (4->3 words per exception).
Increases stmhal code by 4 bytes, and decreases unix x64 code by 32
bytes.
10 years ago
81836c28b3
py: Use str_to_int function in more places to reduce code size.
10 years ago
01039b5bd8
py: Remove last uses of printf from compile; use proper SyntaxError.
10 years ago
584ba6762f
py: Move global/nonlocal decl code to compiler for proper SyntaxError.
This patch gives proper SyntaxError exceptions for bad global/nonlocal
declarations. It also reduces code size: 304 bytes on unix x64, 132
bytes on stmhal.
10 years ago
b063b9b36d
py: Fix iteration over map in 2 places.
10 years ago
7b80d908bf
docs: Add RTD local_settings file, to add custom templates.
10 years ago
9b561a7c0d
docs: Add custom CSS file, with code for admonition.
10 years ago
4b60b45bfc
stmhal: gccollect.h is superfluous in many places.
10 years ago
6aaccc484c
stmhal: Use gc_dump_info() function instead of adhoc code.
10 years ago
bf19586c53
stmhal: Include MICROPY_HAL_H only if defined.
Helps other ports.
10 years ago
6efa66f125
py: Remove unnecessary RULE_none and PN_none from parser.
10 years ago
b47ea4eadd
py: Add blank and ident flags to grammar rules to simplify parser.
This saves around 100 bytes code space on stmhal, more on unix.
10 years ago
4fd7c1a2ac
tools, pyboard.py: Write data to pyboard in chunks of 256 bytes.
This speeds up writes significantly.
10 years ago
2870d85a11
py: Save a few code bytes in parser; make vars local where possible.
10 years ago
978f4ca2e1
run-tests: Allow to run testuite against Windows build on Linux (using Wine).
Just adjust line-endings of micropython.exe output, the rest should be
handled by Wine (automagically on properly configured distro).
To run:
MICROPY_MICROPYTHON=../windows/micropython.exe ./run-tests
10 years ago
f5efefd5a0
windows: Correctly interpret skipped tests, enable uhashlib and ubinascii
10 years ago
6d3ae569cf
docs: Add CPy diff note for print_exception; embellish sys.platform.
10 years ago
2a3e2b9033
py: Add execfile function (from Python 2); enable in stmhal port.
Adds just 60 bytes to stmhal binary. Addresses issue #362 .
10 years ago
8427c5b76c
unix/windows: Make sure that process exit code is portable 8-bit value.
This fixes FORCED_EXIT internal flag leaking into Windows exit code.
10 years ago
f04329e93b
lib/libm: Add acosh, asinh, atanh, tan; get working with stmhal.
acoshf, asinhf, atanhf were added from musl. mathsincos.c was
split up into its original, separate files (from newlibe-nano-2).
tan was added.
All of the important missing float functions are now implemented,
and pyboard now passes tests/float/math_fun.py (finally!).
10 years ago
6936f4626c
tests: Get misc/print_exception and pyb/spi working on pyboard.
10 years ago
c8b0229bc7
tests: sha256: skip test if uhashlib module is not available.
10 years ago
5cf7ac7309
Fix leds.rst
N (mod 4) is 0..3
10 years ago
9d944c7fb2
unix: Rename "time" module to "utime" to allow extensibility.
Name choosen per latest conventions and for compatibiity with stmhal port.
10 years ago
9642846d71
docs: Define more clearly the behaviour of LED methods.
Addresses issue #1006 .
10 years ago
0078561303
modffi: Support void (None) return value for Python callback functions.
10 years ago
7a4765dbeb
tests: Add testcase for ffi callbacks.
10 years ago
b62371e8fb
modffi: 64-bit cleanness (fixes actual bug in callback arg handling).
10 years ago
c0bc3bd736
asmarm: Fix bug with encoding small negative ints using MVN instruction.
10 years ago
83d27b0f0b
unix: Enable Thumb2 and ARM emitters by default on corresponding archs.
10 years ago
138562ccd9
run-tests: Skip native/viper tests based on prefix.
Otherwise, new tests are forgotten to be added to explicit lists. Issue
found running on Debian/ARM.
10 years ago
e181c0dc07
py: Fix optimised for-loop compiler so it follows proper semantics.
You can now assign to the range end variable and the for-loop still
works correctly. This fully addresses issue #565 .
Also fixed a bug with the stack not being fully popped when breaking out
of an optimised for-loop (and it's actually impossible to write a test
for this case!).
10 years ago
7764f163fa
py: Fix label printing in showbc; print sp in vm trace.
10 years ago
1ca28bd570
run-tests: Reset MICROPYPATH, to make sure tests use only builtin modules.
10 years ago
dbc7854355
run-tests: PEP8 fix.
10 years ago
f42b3c7599
tests: Activate recursive_data.py test, now that io.StringIO is available.
10 years ago
5fba93a26b
tests: Add test for semantics of for-loop that optimisation can break.
10 years ago
c33ce606cf
py: Fix a semantic issue with range optimisation.
Now you can assign to the range variable within the for loop and it will
still work.
Partially addresses issue #565 .
10 years ago
f905145c6d
tests: Disable print_exception test when using native emitter.
10 years ago
184182d14c
tests: Fix print_exception test and re-enable it on Travis CI.
Issue was with uPy: on local machine with micropython-lib installed, io
module is available. Not the case on Travis CI, where only _io module
is available in uPy.
10 years ago
66a6caa307
run-tests: Skip print_exception.py on TravisCI, as it irreproducibly fails.
TODO: Figure out what's wrong on Travis.
10 years ago
5318cc028a
py: Tidy up a few function declarations.
10 years ago
7eb2317fa2
py: Remove static from definition of pfenv_printf.
It's used by stmhal, but not unix.
10 years ago
969a6b37bf
py: Make functions static where appropriate.
10 years ago
d51107927d
unix: add unlink function to os module
10 years ago
4140e19c8a
tests: Fix print_exception.py to work on Travis CI.
10 years ago
e8487ea1be
tests: Add test for print_exception() function.
10 years ago
Dave Hylands
Paul Sokolovsky
Damien George
stijn
Gregory
Nikita Nazarenko