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Author SHA1 Message Date
Paul Sokolovsky
64a3c52f66 docs: Consistently link to micropython-lib in glossary. 2017-08-22 09:33:31 +03:00
Ein Terakawa
ab2c64cc76 esp8266: Fix UART stop bit constants. 
As per the "ESP8266 Technical Reference".
 2017-08-21 22:50:07 +10:00
Damien George
1c6b442d32 extmod/modubinascii: Don't post-increment variable that won't be used. 2017-08-21 22:05:39 +10:00
Damien George
f5309fc4ff py/formatfloat: Don't post-increment variable that won't be used again. 2017-08-21 22:04:23 +10:00
Damien George
103ae43f95 py/objcomplex: Remove unnecessary assignment of variable. 2017-08-21 22:03:27 +10:00
Damien George
ad6aae13a4 py/compile: Remove unused pn_colon code when compiling func params. 2017-08-21 22:00:34 +10:00
Damien George
4ec803a42a all: Make static dicts use mp_rom_map_elem_t type and MP_ROM_xxx macros. 2017-08-21 21:34:23 +10:00
Damien George
4c736ea8fc extmod,unix: For uos.stat interpret st_size member as an unsigned int. 
This prevents large files (eg larger than 2gb on a 32-bit arch) from
showing up as having a negative size.  Fixes issue #3227.
 2017-08-21 20:47:22 +10:00
Damien George
b16a755a0b py/mkrules.mk: Use "find -path" when searching for frozen obj files. 
This allows the command to succeed without error even if there is no
$(BUILD)/build directory, which is the case for mpy-cross.
 2017-08-21 20:32:30 +10:00
Paul Sokolovsky
e3383e9352 py/stream: seek: Consistently handle negative offset for SEEK_SET. 
Per POSIX, this is EINVAL, so raises OSError(EINVAL).
 2017-08-20 22:02:41 +03:00
Paul Sokolovsky
0cd9ab7755 py/objstringio: Fix regression with handling SEEK_SET. 
For SEEK_SET, offset should be treated as unsigned, to allow full-width
stream sizes (e.g. 32-bit instead of 31-bit). This is now fully documented
in stream.h. Also, seek symbolic constants are added.
 2017-08-20 22:02:41 +03:00
Tom Collins
168350cd98 py/objstringio: Prevent offset wraparound for io.BytesIO objects. 
Too big positive, or too big negative offset values could lead to overflow
and address space wraparound and thus access to unrelated areas of memory
(a security issue).
 2017-08-20 22:00:05 +03:00
Paul Sokolovsky
387a8d26f9 docs/glossary: Fix typos in micropython-lib paragraph. 2017-08-20 10:44:02 +03:00
Paul Sokolovsky
46583e9057 docs/glossary: Elaborate on possible MicroPython port differences. 
State that this doc describes generic, "core" MicroPython functionality,
any particular port may diverge in both directions, by both omitting
some functionality, and adding more, both cases described outside the
generic documentation.
 2017-08-20 10:11:44 +03:00
Paul Sokolovsky
3f91570483 docs/library/usocket: Describe complete information on address formats. 
Describe that the only portable way to deal with addresses is by using
getaddrinfo(). Describe that some ports may support tuple addresses using
"socket" module (vs "usocket" of native MicroPython).
 2017-08-20 09:49:12 +03:00
Paul Sokolovsky
ccaad53270 docs/library/usocket: Move socket.error to its own section. 
It's too minor a point to start the module description with it.
 2017-08-20 09:04:48 +03:00
Paul Sokolovsky
478887c62f zephyr/modzephyr: Add shell_net_iface() function. 
Calls out to Zephyr's shell, submodule "net", command "iface", and shows
network interface information (if CONFIG_NET_SHELL is enabled).
 2017-08-20 08:57:34 +03:00
Paul Sokolovsky
394c536675 zephyr/prj_96b_carbon.conf: Re-enable networking on Carbon. 
The original issue leading to crash on startup if no default network
interface was presented, was resolved some time ago.

Note that this enables generic networking subsystem, not networking
on Carbon.
 2017-08-19 11:55:18 +03:00
Paul Sokolovsky
09b561f108 zephyr/modusocket: Update struct sockaddr family field name. 
Was changed to "sa_family" for POSIX compatibility.
 2017-08-19 11:45:21 +03:00
Alex Robbins
0aa1d3f447 docs/library/ubinascii: Update base64 docs. 
This clarifies return values and the handling of invalid (e.g. newline)
characters.

Encoding conforms to RFC 3548, but decoding does not, as it ignores invalid
characters in base64 input. Instead, it conforms to MIME handling of base64
(RFC 2045).

Note that CPython doesn't document handling of invalid characters in
a2b_base64() docs:
https://docs.python.org/3/library/binascii.html#binascii.a2b_base64 , so
we specify it more explicitly than it, based on CPython's actual behavior
(with which MicroPython now compliant).
 2017-08-17 09:25:51 +03:00
Alex Robbins
c89254fd0f extmod/modubinascii: Rewrite mod_binascii_a2b_base64. 
This implementation ignores invalid characters in the input. This allows
it to decode the output of b2a_base64, and also mimics the behavior of
CPython.
 2017-08-17 09:25:51 +03:00
Damien George
025e5f2b33 py/binary: Change internal bytearray typecode from 0 to 1. 
The value of 0 can't be used because otherwise mp_binary_get_size will let
a null byte through as the type code (intepreted as byterray).  This can
lead to invalid type-specifier strings being let through without an error
in the struct module, and even buffer overruns.
 2017-08-17 16:19:35 +10:00
stijn
e4ab404780 tools/mpy-tool.py: Fix missing argument in dump() function 
This makes the -d commandline argument usable again.
Pass empty string as parent name as listing starts from the root.
 2017-08-16 10:38:19 +02:00
Paul Sokolovsky
9404093606 zephyr/prj_base.conf: Enable CONFIG_INIT_STACKS. 
As required for zephyr.stack_analyze().
 2017-08-16 09:34:13 +03:00
Paul Sokolovsky
ad937c49aa zephyr/modzephyr: Add current_tid() and stacks_analyze() functions. 
current_tid() returns current thread ID. stacks_analyze() calls
k_call_stacks_analyze() which, with CONFIG_INIT_STACKS enabled,
will print stack usage for some well-known threads in the system.
 2017-08-16 09:24:06 +03:00
Eric Poulsen
d5191edf7f extmod/modussl_mbedtls.c: Add ussl.getpeercert() method. 
Behaviour is as per CPython but only the binary form is implemented here.
A test is included.
 2017-08-16 15:01:00 +10:00
Stefan Naumann
ace9fb5405 py: Add verbose debug compile-time flag MICROPY_DEBUG_VERBOSE. 
It enables all the DEBUG_printf outputs in the py/ source code.
 2017-08-15 11:53:36 +10:00
Bas van Sisseren
a14ce77b28 py/binary.c: Fix bug when packing big-endian 'Q' values. 
Without bugfix:

    struct.pack('>Q', 16)
    b'\x00\x00\x00\x10\x00\x00\x00\x00'

With bugfix:

    struct.pack('>Q', 16)
    b'\x00\x00\x00\x00\x00\x00\x00\x10'
 2017-08-15 11:33:43 +10:00
Javier Candeira
c127ace28a docs/library/machine.RTC.rst: Fix typo. 2017-08-14 15:42:25 +10:00
Javier Candeira
35a1fea90b all: Raise exceptions via mp_raise_XXX 
- Changed: ValueError, TypeError, NotImplementedError
  - OSError invocations unchanged, because the corresponding utility
    function takes ints, not strings like the long form invocation.
  - OverflowError, IndexError and RuntimeError etc. not changed for now
    until we decide whether to add new utility functions.
 2017-08-13 22:52:33 +10:00
Damien George
b6a3289564 tools/mpy-tool.py: Don't generate const_table if it's empty. 2017-08-12 22:26:18 +10:00
Paul Sokolovsky
bfc2092dc5 py/modsys: Initial implementation of sys.getsizeof(). 
Implemented as a new MP_UNARY_OP. This patch adds support lists, dicts and
instances.
 2017-08-11 09:43:07 +03:00
Damien George
7d4a2f773c all: Make use of $(TOP) variable in Makefiles, instead of "..". 
$(TOP) is defined in py/mkenv.mk and should be used to refer to the top
level of this repository.
 2017-08-11 12:22:19 +10:00
Damien George
f9dfd8aa3b minimal,esp8266,pic16bit: Remove unused stmhal include from Makefile. 2017-08-11 12:17:47 +10:00
Paul Sokolovsky
63edc2e78b zephyr/modusocket: Fully switch to native Zephyr sockets. 2017-08-09 15:08:27 +03:00
Damien George
3d25d9c7d9 py/objstr: Raise an exception for wrong type on RHS of str binary op. 
The main case to catch is invalid types for the containment operator, of
the form str.__contains__(non-str).
 2017-08-09 21:25:48 +10:00
Damien George
eb2784e8a2 py/objtuple: Allow to use inplace-multiplication operator on tuples. 2017-08-09 21:20:42 +10:00
Paul Sokolovsky
cb7ecda9f0 zephyr/modusocket: recv: Switch to native sockets. 2017-08-09 10:22:41 +03:00
Paul Sokolovsky
675ceb2dd9 zephyr/modusocket: send: Switch to native sockets. 2017-08-09 10:17:15 +03:00
Paul Sokolovsky
600f5afed3 zephyr/modusocket: bind, connect, listen, accept: Swtich to native sockets. 2017-08-08 12:32:08 +03:00
Paul Sokolovsky
6c55cdafa3 zephyr/modusocket: socket, close: Switch to native Zephyr socket calls. 2017-08-07 21:41:03 +03:00
Paul Sokolovsky
642d9fd2a5 zephyr/modusocket: Allow to use socketized net_context in upstream. 
Accesses recv_q, accept_q directly in net_context.
 2017-08-07 21:36:57 +03:00
Paul Sokolovsky
4dc7c5649b py/mkrules.mk: Show frozen modules sizes together with executable size. 
This works for Unix and similar ports so far.
 2017-08-06 15:43:21 +03:00
Paul Sokolovsky
ca582675e1 zephyr/Makefile: Explicitly define default target as "all". 
For some reason, with the latest Zephyr master, running just "make" led
to executing Zephyr's "qemu" target.
 2017-08-03 00:16:38 +03:00
Damien George
0f12082f5b py,extmod,stmhal: Use "static inline" for funcs that should be inline. 
"STATIC inline" can expand to "inline" if STATIC is defined to nothing, and
this case can lead to link errors.
 2017-08-02 13:42:34 +10:00
Paul Sokolovsky
ee04525097 extmod/modlwip: Implement setsockopt(IP_ADD_MEMBERSHIP). 
Allows to join multicast groups.
 2017-07-31 22:38:37 +03:00
Alexander Steffen
55f33240f3 all: Use the name MicroPython consistently in comments 
There were several different spellings of MicroPython present in comments,
when there should be only one.
 2017-07-31 18:35:40 +10:00
Damien George
bbced3b4bb extmod: Use MP_ROM_INT for int values in an mp_rom_map_elem_t. 2017-07-31 13:00:34 +10:00
Damien George
b62bb53d0e py/modsys: Use MP_ROM_INT for int values in an mp_rom_map_elem_t. 2017-07-31 12:59:39 +10:00
Paul Sokolovsky
e6bb25317b esp8266: Convert to mp_rom_map_elem_t. 2017-07-30 18:13:01 +03:00