Commit Graph

983 Commits

Author SHA1 Message Date
Henrik Sölver e242b1785f py/emitinlinethumb: Add support for MRS instruction.
Only IPSR and BASEPRI special registers supported at the moment, but easy
to extend in the future.
2015-12-10 17:32:54 +00:00
Dave Hylands 5a4a2b1db3 extmod: Add test which demonstrates LITTLE_ENDIAN packing failure 2015-12-09 21:43:28 +02:00
Damien George 3ff259a262 py: Fix calling of parent classmethod from instance of subclass.
Addresses issue #1697.
2015-12-09 17:30:01 +00:00
Damien George 0891cf7d2d tests: Disable for_range.py test for native emitter (it requires yield). 2015-12-08 21:39:21 +00:00
Damien George 33ac0fd09f py: Don't try to optimise for+range when args are not simple expressions.
Addresses issue #1693.
2015-12-08 21:05:14 +00:00
Paul Sokolovsky 55995869e5 tests/builtin_minmax: Make compatible with @native codegen. 2015-12-07 19:32:48 +02:00
Paul Sokolovsky 36c6d2fa7d tests/builtin_minmax: Add testcase for lazy iterable (generator). 2015-12-07 18:59:18 +02:00
pohmelie e23d5a64cf tests: Add min/max "default" agrument test 2015-12-07 18:56:25 +02:00
Paul Sokolovsky cbc489dff5 tests: Actuall add feature check for complex type being available. 2015-12-06 15:13:26 +02:00
Paul Sokolovsky eed2f36ae2 tests/run-tests: Allow to skip complex tests if it's not compiled in. 2015-12-06 14:57:31 +02:00
Paul Sokolovsky 54a1d9ecb7 tests/extra_coverage: Update for sys.modules addition. 2015-12-05 00:13:29 +02:00
Damien George 7a99639cff py: Fix function calls that have positional and a star-arg-with-iterator.
Addresses issue #1678.
2015-12-03 17:59:49 +00:00
Damien George 0d9b450701 stmhal: Make uart.write() function correctly for timeout=0.
In non-blocking mode (timeout=0), uart.write() can now transmit all of its
data without raising an exception.  uart.read() also works correctly in
this mode.

As part of this patch, timout_char now has a minimum value which is long
enough to transfer 1 character.

Addresses issue #1533.
2015-11-30 17:29:52 +00:00
Ryan Shaw f99491cbf7 stmhal: uart.any() function now returns number of bytes available. 2015-11-30 13:07:20 +00:00
Paul Sokolovsky ff8c4188f4 tests/run-tests: Improve robustness of REPL tests.
Unconditionally wait for MicroPython banner. On overloaded systems, when
using emulators, etc. initial executable startup may take more than 20ms.
2015-11-24 19:52:30 +02:00
Damien George 9a56912ad1 py/compile: Do proper checking of * and ** in function definition.
This patch checks that there is only one *, and that ** is last in the
arg list.
2015-11-23 16:50:42 +00:00
Damien George 0e3f29cc99 py: Check that second argument to hasattr is actually a string.
Fixes issue #1623.
2015-11-23 15:57:00 +00:00
Paul Sokolovsky 4120f32292 tests/int_big_*: Add more tests for result normalization.
Tested by comparability to small int/casting to bool.
2015-11-22 22:11:01 +02:00
Paul Sokolovsky b56c635d64 tests/int_big_xor: Test that xor result is normalized.
And thus can be successfully used in comparisons, etc.
2015-11-22 22:02:15 +02:00
Paul Sokolovsky b64e0575fd tests/float/string_format: Add testcase for incorrect rounding for %f. 2015-11-22 18:08:49 +02:00
Damien George 2c83894257 py: Implement default and star args for lambdas. 2015-11-17 14:00:14 +00:00
danicampora e4404fbef0 cc3200: Unmount all user file systems after a soft reset. 2015-11-16 23:43:47 +01:00
Paul Sokolovsky 772f0b4159 tests/jni: Add test for working with container of List interface. 2015-11-13 01:33:09 +02:00
Henrik Sölver 35e7d9c0f1 stmhal/can: Fix a bug in filter handling.
Reported here: http://forum.micropython.org/viewtopic.php?f=2&t=845
2015-11-02 23:09:49 +00:00
Paul Sokolovsky aee704ebe1 extmod/modure: Make sure that errors in regexps are caught early. 2015-11-01 00:38:22 +03:00
Paul Sokolovsky 0bd3f3291d tests/base/struct1.py: Add test for repetition counters. 2015-10-31 18:55:31 +03:00
stijn 24b03561bd tests: Make sure test output has \r\n line-ends when running on Windows
This is the case already when using just subprocess.check_output, but in
the special cases (cmdline, meminfo, ...) the carriage return gets lost
during output processing so restore it in the end.
This fixes the micropython/meminfo.py test on Windows.
2015-10-31 14:11:19 +03:00
adminpete d6201fc4b7 py: In inline asm, vldr and vstr offsets now in bytes not words.
As per ARM convention.
2015-10-31 10:50:45 +00:00
danicampora 1950295735 cc3200: Set pin direction first, then value. Fixes #1542. 2015-10-26 23:26:43 +01:00
Paul Sokolovsky 9a334d41e3 tests/jni: Test for basic object operations. 2015-10-24 01:20:34 +03:00
danicampora 075ca64521 cc3200: Fix UART tests after correcting uart.read() behaviour. 2015-10-21 15:30:57 +02:00
danicampora 1f2daf4304 cc3200: Correct ticks_cpu and ticks_us functions in time module. 2015-10-21 15:30:57 +02:00
Damien George e693e52442 tests: Disable some tests for pyboard that do not run correctly. 2015-10-20 23:55:50 +01:00
Paul Sokolovsky acea9352a9 tests/extmod: Add tests for sleep_ms/us(), ticks_ms/us/diff().
Simple smoke tests, mostly for coverage. Added to extmod based on the fact
that they're extensions to standard modules.
2015-10-20 01:54:20 +03:00
danicampora 9c72c71c05 cc3200: WLAN class can retrieve the existing instance. 2015-10-19 21:17:15 +02:00
danicampora f4c50f1cfc tests/wipy: Make WLAN test more stable. 2015-10-19 21:17:15 +02:00
danicampora ae70e98ed4 cc3200: Fix time.ticks_* functions. 2015-10-19 21:17:15 +02:00
danicampora 36ae417c9f docs: Add wipy and network.server documentation. 2015-10-19 21:17:15 +02:00
danicampora 2e0cd20a1d cc3200: Refactor network module to make the server a propper object. 2015-10-19 21:17:15 +02:00
danicampora d8137178bb cc3200: Create wipy module, remove HeartBeat class.
The heartbeat is now controllable via a single function within the
wipy module.
2015-10-19 21:17:15 +02:00
Damien George 096d1e4512 py: Add lsl/lsr/asr opcode support to inline Thumb2 assembler. 2015-10-19 14:26:19 +01:00
danicampora e19dfe1c32 cc3200: In scan results rename 'auth' field to 'sec'.
As defined by the new API, since 'auth' is actually a  tuple
composed by the security type and the key.
2015-10-17 23:21:44 +02:00
Damien George 4bf3f2d3c0 py: Fix with+for+return bug by popping for-iter when unwinding exc stack.
Addresses issue #1182.
2015-10-15 17:48:28 +01:00
Damien George 4300c7dba2 py: Remove dependency on printf/fwrite in mp_plat_print.
See issue #1500.
2015-10-15 00:05:55 +01:00
Paul Sokolovsky 2430dfac31 tests/jni: Start adding modjni tests.
These are currently not intended to run with the rest of testsuite, as
they require dependencies and special environment setup anyway (drafted
in tests/jni/README).
2015-10-14 00:56:01 +03:00
Damien George 2ec835f572 tests: Add more tests for viper 16/32-bit load/store, and ellipsis. 2015-10-13 18:24:36 +01:00
Damien George b8f9ac5411 py: Implement ptr32 load and store in viper emitter. 2015-10-13 00:50:17 +01:00
Damien George 3aa7dd23c9 unix: Add exit and paste-mode hints to shell startup banner.
Thanks to @nyov for the initial patch.
2015-10-12 00:19:00 +01:00
Damien George 0334058fa4 Rename "Micro Python" to "MicroPython" in REPL, help, readme's and misc. 2015-10-12 00:06:25 +01:00
Peter Hinch 0e87bc7be6 tests: In pyb RTC tests, check wakeup register values. 2015-10-09 23:06:05 +01:00
Damien George 4fb5ff86ee tests: Add test for evaluation order of dictionary key/value pairs.
In Python 3.4 the value is evaluated before the key.  In Python 3.5 it's
key then value.
2015-10-08 13:15:07 +01:00
Damien George 9f5f156b9d py/emitnative: Raise ViperTypeError for unsupported unary ops. 2015-10-08 13:08:59 +01:00
Damien George 7e12a601b8 py/compile: Fix edge case when constant-folding negation of integer.
Also adds tests specifically for testing constant folding.
2015-10-08 13:02:00 +01:00
Paul Sokolovsky 062bd81814 tests/basics/builtin_range: PEP8 fixes. 2015-10-05 20:02:52 +03:00
Damien George 34f26ea862 tests: Allow tests to pass against CPython 3.5.
All breaking changes going from 3.4 to 3.5 are contained in
basics/python34.py.
2015-10-02 13:01:47 +01:00
Damien George e5635f4ab3 py: Catch all cases of integer (big and small) division by zero. 2015-10-01 22:48:48 +01:00
Damien George 2065373f67 py/mpz: Fix bignum anding of large negative with smaller positive int. 2015-10-01 22:35:06 +01:00
Damien George a81539db25 tests: Add further tests for mpz code. 2015-10-01 18:49:37 +01:00
Damien George 4c02e54298 py/mpz: Raise NotImplError instead of failing assertion. 2015-10-01 17:57:36 +01:00
Tom Soulanille 2a8a564fbd tests: Test slicing a range that does not start at zero. 2015-09-28 14:01:20 +00:00
Daniel Campora d88d3b0b3a tests/wipy: Skip the rtc_irq test. 2015-09-27 21:36:38 +02:00
Daniel Campora d5de1bf853 tests: Skip uheapq1 test if target is WiPy. 2015-09-27 18:47:35 +02:00
Daniel Campora 6143f63560 tests/wipy: Fix error in wlan test. 2015-09-27 18:00:36 +02:00
Daniel Campora 37a2015cc5 tests/wipy: Add machine module tests. 2015-09-27 17:35:58 +02:00
Daniel Campora 958e273336 tests: Skip extmod machine tests when target is WiPy. 2015-09-27 17:35:45 +02:00
Daniel Campora c92e6a45eb cc3200: Rename pyb module to machine. 2015-09-27 16:50:27 +02:00
Daniel Campora 0a7e4fa5ce tests/wipy: Improve robustness of rtc_irq test. 2015-09-27 14:20:38 +02:00
Daniel Campora 8192310dad tests/wipy: Improve robustness of time test. 2015-09-27 12:32:02 +02:00
Daniel Campora ef369249cb cc3200: Implement support for os.dupterm(). 2015-09-27 11:27:24 +02:00
Daniel Campora 57fa14b5be cc3200: New WLAN API including test. 2015-09-27 01:50:52 +02:00
Daniel Campora dbdcb58d64 cc3200: New irq API, affects all classes that provide the irq method. 2015-09-27 01:48:20 +02:00
stijn dfa915a6af tests: Omit process output parsing in case of CalledProcessError
Adding a line-end makes the determination of skip_native fail as it compares
the output against b'CRASH' while it is in fact b'CRASH\n'
2015-09-23 11:50:24 +01:00
Delio Brignoli e6978a4e26 py: Fix call args when a stararg is followed by keyword args. 2015-09-23 11:37:00 +01:00
Daniel Campora dffa9f6da6 cc3200: New SD and RTC API plus os and time modules' extensions. 2015-09-21 22:30:32 +02:00
Daniel Campora 660f8613fd tests/wipy: Remove unneeded dependencies to pyb.Pin. 2015-09-21 22:30:11 +02:00
Alex March 15018291b2 tests: Add escaped quotes tests for REPL.
Test possible combinations of single and double quotes with escaped
quotes and parenthesis with and without function calls in REPL.

Covers: #1419
2015-09-19 14:06:23 +01:00
Daniel Campora 22b4c28f85 cc3200: New ADC API. 2015-09-16 10:10:38 +02:00
Daniel Campora 0e52d9860a tests/wipy: Improve I2C tests. 2015-09-16 10:10:35 +02:00
Daniel Campora aba75e1233 cc3200: New SPI API. 2015-09-16 10:10:33 +02:00
Daniel Campora 41f6948545 cc3200: New WDT API. 2015-09-16 10:10:29 +02:00
Daniel Campora 8332044f75 cc3200: Add UART.ODD and UART.EVEN to select parity. 2015-09-16 10:10:26 +02:00
Daniel Campora d5ec336eef cc3200: Replace Pin.PULL_NONE with None. 2015-09-16 10:10:24 +02:00
Daniel Campora e77abc261b cc3200: Default peripheral ID support on I2C. 2015-09-16 10:10:19 +02:00
Daniel Campora 7d6b6f6681 cc3200: Make UART choose default id when not given. 2015-09-16 10:10:13 +02:00
Tom Soulanille aeb62f9ae3 py/objslice: Make slice attributes (start/stop/step) readable.
Configurable with MICROPY_PY_BUILTINS_SLICE_ATTRS.  Disabled by default.
2015-09-15 21:59:20 +01:00
Tom Soulanille 04fffe6562 tests/README: Explain how tests get skipped 2015-09-15 20:05:05 +03:00
Damien George 8b4fb4fe14 py/mpz: Fix calculation of max digit storage for mpz; fix sys.maxsize.
When creating constant mpz's, the length of the mpz must be exactly how
many digits are used (not allocated) otherwise these numbers are not
compatible with dynamically allocated numbers.

Addresses issue #1448.
2015-09-15 16:15:57 +01:00
Damien George 3ca84026db unix: Enable REPL auto-indent. 2015-09-12 22:09:18 +01:00
Dave Hylands 9d6128acdc stmhal: fix single precision float printing error
Fixes #1435.
2015-09-11 23:09:50 +03:00
Daniel Campora f352fe82a5 tests/wipy: Add I2C tests. 2015-09-10 08:00:59 +02:00
Daniel Campora d265df589e tests/wipy: Disable the REPL on UART before running the UART test. 2015-09-10 08:00:53 +02:00
Daniel Campora 4cc0cd6cab tests/wipy: Additional tests for when the UART is un-initialized. 2015-09-10 08:00:35 +02:00
Daniel Campora 4d7fa05b43 cc3200: Improve Pin and UART implementation.
Deassign pins af before assigning. Make uart.any() return the
correct value everytime, this requires interrupts to be always
enabled.
2015-09-10 08:00:12 +02:00
Daniel Campora f8b98d8329 tests/wipy: Improve UART tests with no pin assignment case. 2015-09-10 07:59:59 +02:00
Daniel Campora 88ca6c94d9 tests: Ignore exception chain test on the WiPy.
Fails because warnings are not enabled on the CC3200.
2015-09-10 07:59:53 +02:00
Daniel Campora f91f212d9f cc3200: New UART API plus related test. 2015-09-10 07:59:47 +02:00
Daniel Campora 36821d095a cc3200: Add alternate functions list to Pin object.
Also remove pin.high() and pin.low() methods.
2015-09-10 07:59:41 +02:00
Daniel Campora d5e256486e cc3200: Re-work Pin class according to the new API.
Also add relevant test.
2015-09-10 07:59:35 +02:00
Damien George 75a811a6df tests: Move int+unicode test to unicode-specific test directory. 2015-09-07 21:36:24 +01:00
Damien George 2b000474d9 py/lexer: Properly classify floats that look like hex numbers.
Eg 0e0 almost looks like a hex number but in fact is a float.
2015-09-07 17:33:44 +01:00
Damien George 0be3c70cd8 py/lexer: Raise SyntaxError when unicode char point out of range. 2015-09-07 17:19:17 +01:00
Damien George 081f9325f5 py/lexer: Raise NotImplError for unicode name escape, instead of assert. 2015-09-07 17:08:49 +01:00
Damien George a7ffa972f3 tests: Add tests for non-compliant behaviour of lexer. 2015-09-07 16:59:55 +01:00
Damien George 558a016e2c py/compile: Refine SyntaxError for repeated use of global/nonlocal. 2015-09-07 16:55:02 +01:00
Damien George 55b11e6d38 py/objstr: For str.endswith(s, start) raise NotImpl instead of assert. 2015-09-04 16:49:56 +01:00
Damien George 25afc7da0d tests: Add tests to improve coverage of objstr.c. 2015-09-03 23:06:18 +01:00
Damien George 81794fcd31 py/binary: Add support for array('q') and array('Q'). 2015-09-01 16:31:48 +01:00
Damien George 22602cc37b py/objstr: Make str.rsplit(None,n) raise NotImpl instead of assert(0). 2015-09-01 15:35:31 +01:00
Paul Sokolovsky 1b693543aa tests: Skip exception_chain.py with native emitter. 2015-09-01 11:53:27 +03:00
Paul Sokolovsky ab2594e341 tests: Add test for exception-chaining raise syntax. 2015-09-01 10:39:11 +03:00
Damien George 39c91d3624 tests: Fix non-compliant expected output to match actual behaviour. 2015-08-30 12:46:08 +01:00
Damien George 000730ecaa py/objstr: Simplify error handling for bad conversion specifier. 2015-08-30 12:43:21 +01:00
Damien George c9fa667252 tests: Add tests for non-compliant behaviour.
These tests are intended to improve coverage and provide a record of
behaviour that's either not implemented or non-compliant to CPython.
2015-08-30 12:32:26 +01:00
Damien George c2ec2ad8fb tests: Add test where __getitem__ raises IndexError to stop iteration. 2015-08-30 11:49:59 +01:00
Paul Sokolovsky a3fe307400 tests: Consolidate all feature check snippets under feature_check/. 2015-08-30 11:36:42 +03:00
Paul Sokolovsky 1a1b48e51a tests: Add feature_check dir to collect capability detection scripts.
Which are currently intermixed with real scripts and spread around various
dirs.
2015-08-30 11:11:18 +03:00
Damien George b648e98ad0 py/objstr: Fix error reporting for unexpected end of modulo format str. 2015-08-29 23:13:51 +01:00
Damien George 7ef75f9f75 py/objstr: Fix error type for badly formatted format specifier.
Was KeyError, should be ValueError.
2015-08-29 23:13:51 +01:00
Damien George 51b9a0d0c4 py/objstr: Make string formatting 8-bit clean. 2015-08-29 23:13:51 +01:00
Damien George 1d350b8ac6 tests: Add a few tests for bool, bytearray, float to improve coverage. 2015-08-29 23:13:28 +01:00
Paul Sokolovsky a488c266c3 tests: Add byteorder query script. 2015-08-30 01:04:04 +03:00
Paul Sokolovsky 58d9b10d70 tests: Split byteorder-dependent tests to *_endian.py's. 2015-08-30 00:38:00 +03:00
Paul Sokolovsky 0a8b5d160b run-tests: Allow to skip byteorder-dependent tests.
If byteorder of MicroPython under test and host CPython differ.
2015-08-30 00:37:53 +03:00
Paul Sokolovsky 5cb524673e tests/ffi_float: Split tgammaf() testcase to a separate test.
Some libc's may implement tgammaf as a header macro using tgamma(), so
don't assume it'll be in the library.
2015-08-29 17:24:29 +03:00
Paul Sokolovsky a160b70ced tests: Add test on set/frozenset equality. 2015-08-28 22:42:01 +03:00
Paul Sokolovsky 8b3b2d04a8 objset: frozensets are hashable. 2015-08-28 22:31:52 +03:00
Damien George 936e25b164 tests: For unix ffi float test, add libm.so.6 to library search list.
Latest Arch Linux doesn't have libm.so as a proper shared object and so
we need to load libm.so.6.
2015-08-25 18:14:53 +01:00
Damien George d007cb8903 tests: Add more tests to improve coverage, mostly testing exceptions. 2015-08-21 12:02:09 +01:00
Damien George d292a81e95 tests: Make io test cleanup after itself by removing 'testfile'. 2015-08-21 08:45:52 +01:00
Damien George 65dc960e3b unix-cpy: Remove unix-cpy. It's no longer needed.
unix-cpy was originally written to get semantic equivalent with CPython
without writing functional tests.  When writing the initial
implementation of uPy it was a long way between lexer and functional
tests, so the half-way test was to make sure that the bytecode was
correct.  The idea was that if the uPy bytecode matched CPython 1-1 then
uPy would be proper Python if the bytecodes acted correctly.  And having
matching bytecode meant that it was less likely to miss some deep
subtlety in the Python semantics that would require an architectural
change later on.

But that is all history and it no longer makes sense to retain the
ability to output CPython bytecode, because:

1. It outputs CPython 3.3 compatible bytecode.  CPython's bytecode
changes from version to version, and seems to have changed quite a bit
in 3.5.  There's no point in changing the bytecode output to match
CPython anymore.

2. uPy and CPy do different optimisations to the bytecode which makes it
harder to match.

3. The bytecode tests are not run.  They were never part of Travis and
are not run locally anymore.

4. The EMIT_CPYTHON option needs a lot of extra source code which adds
heaps of noise, especially in compile.c.

5. Now that there is an extensive test suite (which tests functionality)
there is no need to match the bytecode.  Some very subtle behaviour is
tested with the test suite and passing these tests is a much better
way to stay Python-language compliant, rather than trying to match
CPy bytecode.
2015-08-17 12:51:26 +01:00
blmorris bdd78c31b6 py: Add stream_tell method, and use for unix and stmhal file tell. 2015-08-13 22:56:32 +01:00
Tom Soulanille 20f40c3229 tests: Remove over-specification of startup banner 2015-08-08 12:37:36 +01:00
stijn dbfba6a20e tests: Fix exceptions when running cmdline tests on windows
- subprocess.check_output can only handle strings on windows, not bytes,
  so convert the arguments as such
- the pty module is for posix systems only so skip the tests needing it
  in case it is not available
2015-08-08 12:35:27 +01:00
stijn 7ede3ec4b1 tests: Always use forward slashes for paths
This is more consistent and fixes run_micropython on windows as it uses
forward slahses to compare paths
2015-08-08 12:35:27 +01:00
Tom Soulanille 89852d38ef run-tests: Test REPL emacs keys, but only if present.
Uses cmdline/repl_emacs_check.py to check for presence of emacs keys in
repl before doing full feature test.
2015-08-06 00:03:44 +01:00
Damien George 526dd54252 tests: Add test for pyboard SPI in slave mode, recv with no master.
See PR #1414.
2015-08-05 23:47:57 +01:00
Damien George 9a2913ed1c py/objlist: Make list += accept all arguments and add test. 2015-08-02 20:53:54 +01:00
Tom Soulanille 3dd0b69e46 run-tests: Use PTY when running REPL tests. 2015-07-26 15:23:11 +01:00
Daniel Campora cd14188bc8 tools: Add telnet support to pyboard.py.
The adapter class "TelnetToSerial" is used to access the Telnet
connection using the same API as with the serial connection. The
function pyboard.run-test() has been removed to made the module
generic and because this small test is no longer needed.
2015-07-26 14:02:34 +01:00
Damien George 3900fed849 tests: Skip parser test if "compile" builtin is not available. 2015-07-24 22:37:26 +01:00
Damien George 96f0dd3cbc py/parse: Fix handling of empty input so it raises an exception. 2015-07-24 15:05:56 +00:00
Damien George d241c2a592 py/lexer: Raise SyntaxError when str hex escape sequence is malformed.
Addresses issue #1390.
2015-07-23 23:20:37 +01:00
Damien George e45c1dbd6f py: Allow viper functions to take up to 4 arguments.
Addresses issue #1380.
2015-07-23 14:11:29 +01:00
Delio Brignoli 32aba40830 py: Implement memoryview slice assignment.
Adds ability to do "memcpy" with memoryview objects, such as:
m1[0:3] = m2[2:5].
2015-07-20 15:53:22 +01:00
Sebastian Plamauer 1e8ca3a3cf modbuiltins: Implement round() to precision. 2015-07-19 21:49:44 +03:00
Paul Sokolovsky 354d17523f modmachine: Implement physical memory access using /dev/mem (Linux, etc).
This requires root access. And on recent Linux kernels, with
CONFIG_STRICT_DEVMEM option enabled, only address ranges listed in
/proc/iomem can be accessed. The above compiled-time option can be
however overriden with boot-time option "iomem=relaxed".

This also removed separate read/write paths - there unlikely would
be a case when they're different.
2015-07-08 11:37:23 +03:00
Damien George 68e8b595de tests: Catch ValueError instead of any exception to properly test error. 2015-07-06 11:35:08 +00:00
Galen Hazelwood 616986a5f3 extmod: Add a2b_base64 and b2a_base64 functions to ubinascii. 2015-07-04 12:26:52 +03:00
Paul Sokolovsky 9896314f5b tests: Add test for relative import without package context. 2015-06-27 00:40:22 +03:00
Damien George 59fba2d6ea py: Remove mp_load_const_bytes and instead load precreated bytes object.
Previous to this patch each time a bytes object was referenced a new
instance (with the same data) was created.  With this patch a single
bytes object is created in the compiler and is loaded directly at execute
time as a true constant (similar to loading bignum and float objects).
This saves on allocating RAM and means that bytes objects can now be
used when the memory manager is locked (eg in interrupts).

The MP_BC_LOAD_CONST_BYTES bytecode was removed as part of this.

Generated bytecode is slightly larger due to storing a pointer to the
bytes object instead of the qstr identifier.

Code size is reduced by about 60 bytes on Thumb2 architectures.
2015-06-25 14:42:13 +00:00