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Author SHA1 Message Date
Damien George
ebb8413178 unix/main: Allow to print the parse tree in coverage build. 
Passing -v -v -v on the command line of the coverage build will now print
the parse tree (as well as other things at this verbosity level).
 2016-12-22 10:56:11 +11:00
Damien George
c305ae3243 py/lexer: Permanently disable the mp_lexer_show_token function. 
The lexer is very mature and this debug function is no longer used.  If
it's really needed one can uncomment it and recompile.
 2016-12-22 10:49:54 +11:00
Damien George
f4aebafe7a py/lexer: Remove unnecessary check for EOF in lexer's next_char func. 
This check always fails (ie chr0 is never EOF) because the callers of this
function never call it past the end of the input stream.  And even if they
did it would be harmless because 1) reader.readbyte must continue to
return an EOF char if the stream is exhausted; 2) next_char would just
count the subsequent EOF's as characters worth 1 column.
 2016-12-22 10:39:06 +11:00
Damien George
b9c4783273 py/lexer: Remove unreachable code in string tokeniser. 2016-12-22 10:37:13 +11:00
Damien George
adccafb42a tests/basics/lexer: Add a test for newline-escaping within a string. 2016-12-22 10:32:06 +11:00
Paul Sokolovsky
1b44987d0c extmod/modutimeq: Fix warning about unused param. 2016-12-22 00:48:19 +03:00
Paul Sokolovsky
64b1d5f878 unix: Enable utimeq module. 2016-12-22 00:33:44 +03:00
Paul Sokolovsky
5d9025a76e tests/extmod: Add test for utimeq module. 2016-12-22 00:31:38 +03:00
Paul Sokolovsky
d02f6a9956 extmod/modutimeq: Refactor into optimized class. 
import utimeq, utime
    # Max queue size, the queue allocated statically on creation
    q = utimeq.utimeq(10)
    q.push(utime.ticks_ms(), data1, data2)
    res = [0, 0, 0]
    # Items in res are filled up with results
    q.pop(res)
 2016-12-22 00:29:32 +03:00
Paul Sokolovsky
ef23399e32 extmod/modutimeq: Copy of current moduheapq with timeq support for refactoring. 2016-12-22 00:23:11 +03:00
Rami Ali
1731868ae7 tests: Add tests to improve coverage of objarray.c. 2016-12-21 18:21:41 +11:00
Rami Ali
531c206e8b tests: Add tests to improve coverage of runtime.c. 2016-12-21 15:44:41 +11:00
Damien George
46a6592f9a py/emitglue: Refactor to remove assert(0), to improve coverage. 2016-12-21 11:52:05 +11:00
Damien George
e4af712125 py/objint: Rename mp_obj_int_as_float to mp_obj_int_as_float_impl. 
And also simplify it to remove the check for small int.  This can be done
because this function is only ever called if the argument is not a small
int.
 2016-12-21 11:46:27 +11:00
Damien George
67f3edc10a tests/import: Add a test which uses ... in from-import statement. 2016-12-21 11:25:53 +11:00
Paul Sokolovsky
9af73bda33 esp8266: Force relinking OTA firmware image if built after normal one. 2016-12-20 23:23:45 +03:00
Paul Sokolovsky
c1e94b77a4 esp8266/modesp: flash_user_start(): Support configuration with yaota8266. 
It's pretty rough way to detect yaota8266 being used, but otherwise allows
to have a filesystem in such config.
 2016-12-20 22:57:51 +03:00
Rami Ali
5d06a74303 tests/basics: Improve test coverage for generators. 2016-12-20 16:19:56 +11:00
Damien George
1e7a801e2d tests/run-tests: For REPL tests make sure the REPL is exited at the end. 2016-12-20 15:13:49 +11:00
Damien George
7bbce4e213 tests/basics/set_pop: Improve coverage of set functions. 2016-12-20 14:25:06 +11:00
Damien George
b470f59892 tests/basics: Add test for builtin locals(). 2016-12-20 14:08:57 +11:00
Damien George
d291007fea tests/basics/builtin_dir: Add test for dir() of a type. 2016-12-20 14:08:27 +11:00
Damien George
49bf7617d0 tests/float/builtin_float_round: Test round() with second arg. 2016-12-20 14:01:10 +11:00
Damien George
7318949c46 py/modbuiltins: Remove unreachable code. 2016-12-20 14:00:59 +11:00
Damien George
0d32f1aeb3 esp8266: When doing GC be sure to trace the memory holding native code. 
Native code can hold pointers to objects on the heap, eg constant objects
like big integers.
 2016-12-20 11:20:01 +11:00
Rami Ali
5e1ccddc82 tests/basics: Improve mpz test coverage. 2016-12-20 10:15:48 +11:00
Paul Sokolovsky
91359c8690 tests/struct*: Make skippable. 2016-12-19 19:41:12 +03:00
Damien George
de9cd00b39 py/compile: Add an extra pass for Xtensa inline assembler. 
It needs an extra pass to compute the size of the constant table for the
l32r instructions.
 2016-12-19 17:42:25 +11:00
Paul Sokolovsky
bbd0d27a25 zephyr: Enable slice subscription. 
Required for the testsuite.
 2016-12-18 21:52:52 +03:00
Paul Sokolovsky
56a514c193 zephyr/uart_core: Access console UART directly instead of printk() hack. 
This is required to avoid extra level of output "cooking" ("\r\r\n") and
make test infrastructure work. On the other hand, this breaks somewhat
Zephyr console abstraction.
 2016-12-17 00:48:56 +03:00
Paul Sokolovsky
0c59c30fde zephyr: Use core-provided keyboard exception object. 2016-12-16 01:07:28 +03:00
Paul Sokolovsky
724b82559d zephyr/main: Initialize sys.path and sys.argv. 2016-12-16 00:33:33 +03:00
Mike Causer
87e426c7c7 esp8266: Add "erase" target to Makefile, to erase entire flash. 2016-12-15 22:29:16 +11:00
Damien George
48d81c6900 esp8266: Use core-provided keyboard exception object. 2016-12-15 15:52:47 +11:00
Damien George
a770ba147e stmhal: Use core-provided keyboard exception object. 2016-12-15 15:51:34 +11:00
Damien George
d89cafd5c3 lib/utils/interrupt_char: Use core-provided mp_kbd_exception if enabled. 
Ultimately all ports that use lib/utils/interrupt_char would enable
MICROPY_KBD_EXCEPTION, so this is an interim solution.
 2016-12-15 13:35:54 +11:00
Damien George
7f1da0a03b py: Add MICROPY_KBD_EXCEPTION config option to provide mp_kbd_exception. 
Defining and initialising mp_kbd_exception is boiler-plate code and so the
core runtime can provide it, instead of each port needing to do it
themselves.

The exception object is placed in the VM state rather than on the heap.
 2016-12-15 13:00:19 +11:00
Damien George
979ab4e126 stmhal/usb: Always use the mp_kbd_exception object for VCP interrupt. 
There's no need to store a separate pointer to this object.
 2016-12-15 12:45:56 +11:00
Damien George
f254cfd3c4 stmhal: Rename mp_const_vcp_interrupt to mp_kbd_exception. 
mp_kbd_exception is now considered the standard variable name to hold the
singleton KeyboardInterrupt exception.

This patch also moves the creation of this object from pyb_usb_init() to
main().
 2016-12-15 12:32:00 +11:00
Damien George
29b5879613 tools/pyboard.py: Refactor so target is not reset between scripts/cmd. 
Previous to this patch pyboard.py would open a new serial connection to
the target for each script that was run, and for any command that was run.
Apart from being inefficient, this meant that the board was soft-reset
between scripts/commands, which precludes scripts from accessing variables
set in a previous one.

This patch changes the behaviour of pyboard.py so that the connection to
the target is created only once, and it's not reset between scripts or any
command that is sent with the -c option.
 2016-12-15 11:29:33 +11:00
Damien George
1b02565316 stmhal/mpconfigport: Add weak-module links for io, collections, random. 2016-12-15 11:23:20 +11:00
Damien George
7081ea4119 tests/micropython: Get heapalloc_traceback test running on baremetal. 
When printing exceptions from files sent to a target by pyboard.py the
filename in the exception is <stdin>, which differs to when running the
script on the PC.  So we strip out the filename to make the outputs the
same on all targets (see also misc/print_exception.py test).
 2016-12-15 11:11:57 +11:00
Lorenz Schmid
a5b3c7e7f9 docs/library/pyb.UART: Moved writechar doc to sit with other writes. 2016-12-15 09:59:45 +11:00
Lorenz Schmid
0caac94b98 docs/library/pyb.UART: Added clarification about timeouts. 2016-12-15 09:59:32 +11:00
Paul Sokolovsky
c16e7eae5e zephyr: Implement soft reset feature. 2016-12-15 01:10:08 +03:00
Paul Sokolovsky
95fe7a40b3 zephyr: Support raw REPL. 2016-12-15 00:58:08 +03:00
Paul Sokolovsky
403c93053e py/mpconfig.h: Enable MICROPY_PY_SYS_EXIT by default. 
sys.exit() is an important function to terminate a program. In particular,
the testsuite relies on it to skip tests (i.e. any other functionality may
be disabled, but sys.exit() is required to at least report that properly).
 2016-12-14 21:22:05 +03:00
Paul Sokolovsky
ee7ad7e8be esp8266: Add "ota" target to produce firmware binary for use with yaota8266. 
https://github.com/pfalcon/yaota8266 is a (WIP) OTA-enabled bootloader
which doesn't require reserving space 2x size of a firmware.
 2016-12-14 17:44:05 +03:00
Damien George
e8f2db7da3 py/runtime: Zero out fs_user_mount array in mp_init. 
There's no need to force ports to copy-and-paste this initialisation
code.  If FSUSERMOUNT is enabled then this zeroing out must be done.
 2016-12-14 11:40:11 +11:00
Damien George
e83f140463 py/mpz: Remove unreachable code in mpn_or_neg functions. 2016-12-14 10:39:41 +11:00