suspect-devices/circuitpython/stmhal/pyexec.c, branch v1.3.8CircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.3.82014-12-20T22:58:06+00:00stmhal: gccollect.h is superfluous in many places.2014-12-20T22:58:06+00:00Paul Sokolovskypfalcon@users.sourceforge.net2014-12-20T22:56:18+00:00urn:sha1:4b60b45bfc363a222c02feaca56011801fc996ddstmhal: Use gc_dump_info() function instead of adhoc code.2014-12-20T22:26:10+00:00Paul Sokolovskypfalcon@users.sourceforge.net2014-12-20T22:24:58+00:00urn:sha1:6aaccc484c0f07354638a3581ade3d264061645astmhal: Include MICROPY_HAL_H only if defined.2014-12-20T18:47:35+00:00Paul Sokolovskypfalcon@users.sourceforge.net2014-12-20T18:45:01+00:00urn:sha1:bf19586c53d1473255f87ea651bd40a6435d89d3
Helps other ports.
modsys: Add sys.print_exception(exc, file=sys.stdout) function.2014-12-08T20:25:49+00:00Paul Sokolovskypfalcon@users.sourceforge.net2014-12-06T12:29:09+00:00urn:sha1:46c3ab20049af16e97863e90e5761fae329f872a
The function is modeled after traceback.print_exception(), but unbloated,
and put into existing module to save overhead on adding another module.
Compliant traceback.print_exception() is intended to be implemented in
micropython-lib in terms of sys.print_exception().
This change required refactoring mp_obj_print_exception() to take pfenv_t
interface arguments.
Addresses #751.
py: Optimise lexer by exposing lexer type.2014-12-05T19:35:18+00:00Damien Georgedamien.p.george@gmail.com2014-12-05T19:35:18+00:00urn:sha1:a4c52c5a3d19b5527023fedfaae96cb717d03802
mp_lexer_t type is exposed, mp_token_t type is removed, and simple lexer
functions (like checking current token kind) are now inlined.
This saves 784 bytes ROM on 32-bit unix, 348 bytes on stmhal, and 460
bytes on bare-arm. It also saves a tiny bit of RAM since mp_lexer_t
is a bit smaller. Also will run a bit more efficiently.
stmhal: Reduce coupling between USB driver and readline.2014-11-27T16:58:31+00:00Damien Georgedamien.p.george@gmail.com2014-11-27T16:58:31+00:00urn:sha1:5cbc9e0db0f01e1e643e8c091a536b54372df5bd
This makes it easier to re-use readline.c and pyexec.c from stmhal in
other ports.
stmhal: Improve REPL control codes; improve pyboard.py script.2014-10-26T15:39:22+00:00Damien Georgedamien.p.george@gmail.com2014-10-26T15:39:22+00:00urn:sha1:bc1488a05f509cd5be8bfab9574babfcb993806f
Improvements are:
2 ctrl-C's are now needed to truly kill running script on pyboard, so
make CDC interface allow multiple ctrl-C's through at once (ie sending
b'\x03\x03' to pyboard now counts as 2 ctrl-C's).
ctrl-C in friendly-repl can now stop multi-line input.
In raw-repl mode, use ctrl-D to indicate end of running script, and also
end of any error message. Thus, output of raw-repl is always at least 2
ctrl-D's and it's much easier to parse.
pyboard.py is now a bit faster, handles exceptions from pyboard better
(prints them and exits with exit code 1), prints out the pyboard output
while the script is running (instead of waiting till the end), and
allows to follow the output of a previous script when run with no
arguments.
stmhal: Don't return SystemExit value from parse_compile_execute.2014-10-22T18:14:20+00:00Damien Georgedamien.p.george@gmail.com2014-10-22T18:13:28+00:00urn:sha1:3be6984b8f435d108a04102d21346bf498b32f67
There is no need, since we don't (currently) use the value.
Add pyb.hard_reset, and make sys.exit() or raise SystemExit do a soft reset.2014-10-22T18:14:20+00:00Dave Hylandsdhylands@gmail.com2014-10-22T06:04:38+00:00urn:sha1:8d62bbd46aa178abc6e029b0ba79d915f7f988c2stmhal: Use mp_uint_t where appropriate.2014-10-05T20:51:54+00:00Damien Georgedamien.p.george@gmail.com2014-10-05T20:51:54+00:00urn:sha1:d03c6816083c8ce8a35d278ede48c4089012b055
Found these by compiling stmhal with mp_uint_t of type uint32_t instead
of unsigned int. This actually makes a difference to the code, but just
a curiosity.