| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2014-07-31 | Merge branch 'master' of https://github.com/micropython/micropython | Damien George | |
| 2014-07-31 | py: Improve handling of long-int overflow. | Damien George | |
| This removes mpz_as_int, since that was a terrible function (it implemented saturating conversion). Use mpz_as_int_checked and mpz_as_uint_checked. These now work correctly (they previously had wrong overflow checking, eg print(chr(10000000000000)) on 32-bit machine would incorrectly convert this large number to a small int). | |||
| 2014-07-31 | py: Make MP_OBJ_NEW_SMALL_INT cast arg to mp_int_t itself. | Damien George | |
| Addresses issue #724. | |||
| 2014-07-31 | py: Add mp_obj_str_builder_end_with_len. | Damien George | |
| This allows to create str's with a smaller length than initially asked for. | |||
| 2014-07-30 | py: Change lexer stream API to return bytes not chars. | Damien George | |
| Lexer is now 8-bit clean inside strings. | |||
| 2014-07-29 | Merge pull request #738 from dhylands/except-args | Damien George | |
| Add support for storing args during an exception raised by an irq. | |||
| 2014-07-28 | py: Implement __file__ attribute for modules. | Paul Sokolovsky | |
| 2014-07-28 | py: Make id() return small int for the most common address space mapping. | Paul Sokolovsky | |
| Many OSes/CPUs have affinity to put "user" data into lower half of address space. Take advantage of that and remap such addresses into full small int range (including negative part). If address is from upper half, long int will be used. Previously, small int was returned for lower quarter of address space, and upper quarter. For 2 middle quarters, long int was used, which is clearly worse schedule than the above. | |||
| 2014-07-27 | py: Change stream protocol API: fns return uint; is_text for text. | Damien George | |
| 2014-07-25 | Add support for storing args during an exception raised by an irq. | Dave Hylands | |
| The user code should call micropython.alloc_emergency_exception_buf(size) where size is the size of the buffer used to print the argument passed to the exception. With the test code from #732, and a call to micropython.alloc_emergenncy_exception_buf(100) the following error is now printed: ```python >>> import heartbeat_irq Uncaught exception in Timer(4) interrupt handler Traceback (most recent call last): File "0://heartbeat_irq.py", line 14, in heartbeat_cb NameError: name 'led' is not defined ``` | |||
| 2014-07-24 | py: Make long ints hashable. | Damien George | |
| Addresses issue #765. | |||
| 2014-07-23 | streams: Treat non-error output size as unsigned. | Paul Sokolovsky | |
| 2014-07-23 | stream: Revert to checking for the correct error value. | Paul Sokolovsky | |
| 2014-07-21 | Deal with reading a buffer less than what was allocated. | Dave Hylands | |
| With this fix, file_long_read now passes. | |||
| 2014-07-19 | py: Make print() accept "file" argument, and actually print to stream. | Paul Sokolovsky | |
| And not system printf(), like it was before. For this, move pfenv_printf() from stmhal port to py/. | |||
| 2014-07-19 | py: Add stream reading of n unicode chars; unicode support by default. | Damien George | |
| With unicode enabled, this patch allows reading a fixed number of characters from text-mode streams; eg file.read(5) will read 5 unicode chars, which can made of more than 5 bytes. For an ASCII stream (ie no chars > 127) it only needs to do 1 read. If there are lots of non-ASCII chars in a stream, then it needs multiple reads of the underlying object. Adds a new test for this case. Enables unicode support by default on unix and stmhal ports. | |||
| 2014-07-17 | py: Remove unnecessary argument in bytearray print. | Damien George | |
| 2014-07-17 | formatfloat.c: Typo fix in comment. | Paul Sokolovsky | |
| 2014-07-17 | py, inline asm: Change "and" op name to "and_" to avoid keyword clash. | Damien George | |
| Addresses issue #753. | |||
| 2014-07-13 | stream: Factor out mp_stream_write() method to write a memstring to stream. | Paul Sokolovsky | |
| 2014-07-12 | py: Add generic helper to align a pointer. | Paul Sokolovsky | |
| 2014-07-12 | emitbc: Fix structure field alignment issue. | Paul Sokolovsky | |
| dummy_data field is accessed as uint value (e.g. in emit_write_bytecode_byte_ptr), but is not aligned as such, which causes bus errors or incorrect behavior on any arch requiring strictly aligned data (ARM pre-v7, MIPS, etc, etc). | |||
| 2014-07-11 | moductypes: Add symbolic constants to specify bitfield position/length. | Paul Sokolovsky | |
| 2014-07-09 | moductypes: Foreign data interface module, roughly based on ctype ideas. | Paul Sokolovsky | |
| But much smaller and memory-efficient. Uses Python builtin data structures (dict, tuple, int) to describe structure layout. | |||
| 2014-07-05 | binary: Factor out mp_binary_set_int(). | Paul Sokolovsky | |
| 2014-07-05 | py: Automatically ake __new__ a staticmethod. | Damien George | |
| Addresses issue #622. | |||
| 2014-07-03 | py: Implement sys.maxsize, standard way to check platform "bitness". | Paul Sokolovsky | |
| Implementing it as a static constant is a bit peculiar and require cooperation from long int implementation. | |||
| 2014-07-03 | parser: Convert (u)int to mp_(u)int_t. | Damien George | |
| 2014-07-03 | lexer: Convert type (u)int to mp_(u)int_t. | Damien George | |
| 2014-07-03 | Rename machine_(u)int_t to mp_(u)int_t. | Damien George | |
| See discussion in issue #50. | |||
| 2014-07-02 | Merge branch 'teensy-new' of github.com:dhylands/micropython into ↵ | Damien George | |
| dhylands-teensy-new Conflicts: stmhal/pin_named_pins.c stmhal/readline.c Renamed HAL_H to MICROPY_HAL_H. Made stmhal/mphal.h which intends to define the generic Micro Python HAL, which in stmhal sits above the ST HAL. | |||
| 2014-07-01 | py, objexcept: Only check for locked gc if gc is enabled. | Damien George | |
| 2014-07-01 | Merge branch 'preserve-except' of github.com:dhylands/micropython into ↵ | Damien George | |
| dhylands-preserve-except | |||
| 2014-06-30 | Try not to cause a MemoryError when raising an exception during nterrupt ↵ | Dave Hylands | |
| handling. Step 1 fixes #732 | |||
| 2014-07-01 | stackctrl: Add "mp_" prefix. | Paul Sokolovsky | |
| 2014-06-30 | Merge pull request #710 from iabdalkader/assert | Damien George | |
| Fix assert_func warning/error | |||
| 2014-06-30 | py: Improvements to native emitter. | Damien George | |
| Native emitter can now compile try/except blocks using nlr_push/nlr_pop. It probably only works for 1 level of exception handling. It doesn't work on Thumb (only x64). Native emitter can also handle some additional op codes. With this patch, 198 tests now pass using "-X emit=native" option to micropython. | |||
| 2014-06-29 | windows: Sync mpconfigport.h with the unix' version | stijn | |
| - rearrange/add definitions that were not there so it's easier to compare both - use MICROPY_PY_SYS_PLATFORM in main.c since it's available anyway - define EWOULDBLOCK, it is missing from ingw32 | |||
| 2014-06-28 | py: Make unichar_charlen() accept/return machine_uint_t. | Paul Sokolovsky | |
| 2014-06-28 | py: Add missing #endif. | Damien George | |
| 2014-06-28 | py: Small comments, name changes, use of machine_int_t. | Damien George | |
| 2014-06-28 | Merge branch 'master' into unicode | Damien George | |
| Conflicts: py/mpconfig.h | |||
| 2014-06-28 | py: Add protection against printing too nested or recursive data structures. | Paul Sokolovsky | |
| With a test which cannot be automatically validated so far. | |||
| 2014-06-27 | py: Allow to disable array module and bytearray type. | Paul Sokolovsky | |
| array.array and bytearray share big deal of code, so to get real savings, both need to be disabled. | |||
| 2014-06-27 | py: Move stack_ctrl_init() to mp_init(). | Paul Sokolovsky | |
| As stack checking is enabled by default, ports which don't call stack_ctrl_init() are broken now (report RuntimeError on startup). Save them trouble and just init stack control framework in interpreter init. | |||
| 2014-06-27 | streams: Reading by char count from unicode text streams is not implemented. | Paul Sokolovsky | |
| 2014-06-27 | misc: Add count_lead_ones() function, useful for UTF-8 handling. | Paul Sokolovsky | |
| 2014-06-27 | objstrunicode: Refactor str_index_to_ptr() following objstr. | Paul Sokolovsky | |
| 2014-06-27 | objstr: 64-bit issues. | Paul Sokolovsky | |
| 2014-06-27 | objstrunicode: Signedness issues. | Paul Sokolovsky | |
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index : user/sven/micropython.git | |
| The MicroPython project | Sven Wegener |
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