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Merge remote-tracking branch 'upstream/master' into nrf5_no_sdk

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This commit is contained in:
Glenn Ruben Bakke 2017-06-03 23:23:08 +02:00
commit 227eeb1408
70 changed files with 224 additions and 272 deletions
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2
cc3200/README.md
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@ -138,7 +138,7 @@ If `WIPY_IP`, `WIPY_USER` or `WIPY_PWD` are omitted the default values (the ones
## Regarding old revisions of the CC3200-LAUNCHXL
First silicon (pre-release) revisions of the CC3200 had issues with the ram blocks, and MicroPython cannot run
there. Make sure to use a **v4.1 (or higer) LAUNCHXL board** when trying this port, otherwise it won't work.
there. Make sure to use a **v4.1 (or higher) LAUNCHXL board** when trying this port, otherwise it won't work.
### Note regarding FileZilla

1
cc3200/application.mk
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@ -151,7 +151,6 @@ APP_LIB_SRC_C = $(addprefix lib/,\
APP_STM_SRC_C = $(addprefix stmhal/,\
bufhelper.c \
input.c \
irq.c \
pybstdio.c \
)

2
cc3200/mpconfigport.h
View File

@ -80,6 +80,7 @@
#define MICROPY_VFS_FAT (1)
#define MICROPY_PY_ASYNC_AWAIT (0)
#define MICROPY_PY_ALL_SPECIAL_METHODS (1)
#define MICROPY_PY_BUILTINS_INPUT (1)
#define MICROPY_PY_BUILTINS_HELP (1)
#define MICROPY_PY_BUILTINS_HELP_TEXT cc3200_help_text
#ifndef DEBUG
@ -142,7 +143,6 @@
// extra built in names to add to the global namespace
#define MICROPY_PORT_BUILTINS \
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&mp_builtin_input_obj }, \
{ MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj }, \
// extra built in modules to add to the list of known ones

6
docs/esp8266/quickref.rst
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@ -107,9 +107,9 @@ Use the :ref:`machine.Pin <machine.Pin>` class::
from machine import Pin
p0 = Pin(0, Pin.OUT) # create output pin on GPIO0
p0.high() # set pin to high
p0.low() # set pin to low
p0.value(1) # set pin to high
p0.on() # set pin to "on" (high) level
p0.off() # set pin to "off" (low) level
p0.value(1) # set pin to on/high
p2 = Pin(2, Pin.IN) # create input pin on GPIO2
print(p2.value()) # get value, 0 or 1

4
docs/esp8266/tutorial/pins.rst
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@ -35,8 +35,8 @@ Then set its value using::
Or::
>>> pin.low()
>>> pin.high()
>>> pin.off()
>>> pin.on()
External interrupts
-------------------

9
docs/esp8266/tutorial/repl.rst
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@ -101,11 +101,12 @@ turn it on and off using the following code::
>>> import machine
>>> pin = machine.Pin(2, machine.Pin.OUT)
>>> pin.high()
>>> pin.low()
>>> pin.on()
>>> pin.off()
Note that ``high`` might turn the LED off and ``low`` might turn it on (or vice
versa), depending on how the LED is wired on your board.
Note that ``on`` method of a Pin might turn the LED off and ``off`` might
turn it on (or vice versa), depending on how the LED is wired on your board.
To resolve this, machine.Signal class is provided.
Line editing
~~~~~~~~~~~~

2
docs/library/btree.rst
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@ -69,7 +69,7 @@ Functions
Open a database from a random-access `stream` (like an open file). All
other parameters are optional and keyword-only, and allow to tweak advanced
paramters of the database operation (most users will not need them):
parameters of the database operation (most users will not need them):
* `flags` - Currently unused.
* `cachesize` - Suggested maximum memory cache size in bytes. For a

14
docs/library/machine.Pin.rst
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@ -146,18 +146,20 @@ Methods
When setting the value this method returns ``None``.
.. method:: Pin.out_value()
Return the value stored in the output buffer of a pin, regardless of its mode.
Not all ports implement this method.
.. method:: Pin.__call__([x])
Pin objects are callable. The call method provides a (fast) shortcut to set
and get the value of the pin. It is equivalent to Pin.value([x]).
See :meth:`Pin.value` for more details.
.. method:: Pin.on()
Set pin to "1" output level.
.. method:: Pin.off()
Set pin to "0" output level.
.. method:: Pin.mode([mode])
Get or set the pin mode.

2
docs/library/machine.SD.rst
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@ -34,7 +34,7 @@ Methods
.. method:: SD.init(id=0, pins=('GP10', 'GP11', 'GP15'))
Enable the SD card. In order to initalize the card, give it a 3-tuple:
Enable the SD card. In order to initialize the card, give it a 3-tuple:
``(clk_pin, cmd_pin, dat0_pin)``.
.. method:: SD.deinit()

2
docs/library/machine.UART.rst
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@ -16,7 +16,7 @@ UART objects can be created and initialised using::
uart = UART(1, 9600) # init with given baudrate
uart.init(9600, bits=8, parity=None, stop=1) # init with given parameters
Supported paramters differ on a board:
Supported parameters differ on a board:
Pyboard: Bits can be 7, 8 or 9. Stop can be 1 or 2. With `parity=None`,
only 8 and 9 bits are supported. With parity enabled, only 7 and 8 bits

20
docs/library/machine.rst
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@ -145,13 +145,13 @@ Classes
.. toctree::
:maxdepth: 1
machine.I2C.rst
machine.Pin.rst
machine.Signal.rst
machine.RTC.rst
machine.SPI.rst
machine.Timer.rst
machine.UART.rst
machine.SPI.rst
machine.I2C.rst
machine.RTC.rst
machine.Timer.rst
machine.WDT.rst
.. only:: port_wipy
@ -159,12 +159,12 @@ Classes
.. toctree::
:maxdepth: 1
machine.ADC.rst
machine.I2C.rst
machine.Pin.rst
machine.RTC.rst
machine.SD.rst
machine.SPI.rst
machine.Timer.rst
machine.UART.rst
machine.SPI.rst
machine.I2C.rst
machine.RTC.rst
machine.Timer.rst
machine.WDT.rst
machine.ADC.rst
machine.SD.rst

46
docs/library/network.rst
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@ -29,52 +29,6 @@ For example::
data = s.recv(1000)
s.close()
.. only:: port_wipy
.. _network.Server:
class Server
============
The ``Server`` class controls the behaviour and the configuration of the FTP and telnet
services running on the WiPy. Any changes performed using this class' methods will
affect both.
Example::
import network
server = network.Server()
server.deinit() # disable the server
# enable the server again with new settings
server.init(login=('user', 'password'), timeout=600)
Constructors
------------
.. class:: network.Server(id, ...)
Create a server instance, see ``init`` for parameters of initialization.
Methods
-------
.. method:: server.init(\*, login=('micro', 'python'), timeout=300)
Init (and effectively start the server). Optionally a new ``user``, ``password``
and ``timeout`` (in seconds) can be passed.
.. method:: server.deinit()
Stop the server
.. method:: server.timeout([timeout_in_seconds])
Get or set the server timeout.
.. method:: server.isrunning()
Returns ``True`` if the server is running, ``False`` otherwise.
.. only:: port_pyboard
class CC3K

4
docs/library/uhashlib.rst
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@ -15,11 +15,11 @@ be implemented:
* SHA1 - A previous generation algorithm. Not recommended for new usages,
but SHA1 is a part of number of Internet standards and existing
applications, so boards targetting network connectivity and
applications, so boards targeting network connectivity and
interoperatiability will try to provide this.
* MD5 - A legacy algorithm, not considered cryptographically secure. Only
selected boards, targetting interoperatibility with legacy applications,
selected boards, targeting interoperatibility with legacy applications,
will offer this.
Constructors

47
docs/library/uos.rst
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@ -4,28 +4,9 @@
.. module:: uos
:synopsis: basic "operating system" services
The ``os`` module contains functions for filesystem access and ``urandom``
The ``uos`` module contains functions for filesystem access and ``urandom``
function.
Port specifics
--------------
The filesystem has ``/`` as the root directory and the
available physical drives are accessible from here. They are currently:
``/flash`` -- the internal flash filesystem
``/sd`` -- the SD card (if it exists)
.. only:: port_pyboard
On boot up, the current directory is ``/flash`` if no SD card is inserted,
otherwise it is ``/sd``.
.. only:: port_wipy
On boot up, the current directory is ``/flash``.
Functions
---------
@ -106,26 +87,8 @@ Functions
Return a bytes object with n random bytes. Whenever possible, it is
generated by the hardware random number generator.
.. only:: port_wipy
.. function:: dupterm(stream_object)
.. function:: mount(block_device, mount_point, \*, readonly=False)
Mounts a block device (like an ``SD`` object) in the specified mount
point. Example::
os.mount(sd, '/sd')
.. function:: unmount(path)
Unmounts a previously mounted block device from the given path.
.. function:: mkfs(block_device or path)
Formats the specified path, must be either ``/flash`` or ``/sd``.
A block device can also be passed like an ``SD`` object before
being mounted.
.. function:: dupterm(stream_object)
Duplicate the terminal (the REPL) on the passed stream-like object.
The given object must at least implement the ``.read()`` and ``.write()`` methods.
Duplicate or switch MicroPython terminal (the REPL) on the passed stream-like
object. The given object must implement the `.readinto()` and `.write()`
methods. If ``None`` is passed, previously set redirection is cancelled.

4
docs/library/utime.rst
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@ -146,8 +146,8 @@ Functions
too distant inbetween, see below). The function returns **signed** value in the range
[``-TICKS_PERIOD/2`` .. ``TICKS_PERIOD/2-1``] (that's a typical range definition for
two's-complement signed binary integers). If the result is negative, it means that
``ticks1`` occured earlier in time than ``ticks2``. Otherwise, it means that
``ticks1`` occured after ``ticks2``. This holds ``only`` if ``ticks1`` and ``ticks2``
``ticks1`` occurred earlier in time than ``ticks2``. Otherwise, it means that
``ticks1`` occurred after ``ticks2``. This holds ``only`` if ``ticks1`` and ``ticks2``
are apart from each other for no more than ``TICKS_PERIOD/2-1`` ticks. If that does
not hold, incorrect result will be returned. Specifically, if two tick values are
apart for ``TICKS_PERIOD/2-1`` ticks, that value will be returned by the function.

4
docs/pyboard/general.rst
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@ -10,7 +10,9 @@ is inserted into the slot, it is available as ``/sd``.
When the pyboard boots up, it needs to choose a filesystem to boot from. If
there is no SD card, then it uses the internal filesystem ``/flash`` as the boot
filesystem, otherwise, it uses the SD card ``/sd``.
filesystem, otherwise, it uses the SD card ``/sd``. After the boot, the current
directory is set to one of the directories above.
If needed, you can prevent the use of the SD card by creating an empty file
called ``/flash/SKIPSD``. If this file exists when the pyboard boots
up then the SD card will be skipped and the pyboard will always boot from the

2
docs/sphinx_selective_exclude/README.md
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@ -66,7 +66,7 @@ index for PDF, just the same as for HTML.
search_auto_exclude
-------------------
Even if you exclude soem documents from toctree:: using only::
Even if you exclude some documents from toctree:: using only::
directive, they will be indexed for full-text search, so user may
find them and get confused. This plugin follows very simple idea
that if you didn't include some documents in the toctree, then

2
docs/sphinx_selective_exclude/modindex_exclude.py
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@ -2,7 +2,7 @@
# This is a Sphinx documentation tool extension which allows to
# exclude some Python modules from the generated indexes. Modules
# are excluded both from "modindex" and "genindex" index tables
# (in the latter case, all members of a module are exlcuded).
# (in the latter case, all members of a module are excluded).
# To control exclusion, set "modindex_exclude" variable in Sphinx
# conf.py to the list of modules to exclude. Note: these should be
# modules (as defined by py:module directive, not just raw filenames).

62
docs/wipy/general.rst
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@ -53,7 +53,7 @@ which is stored within the external serial flash memory. If a micro SD card
is hooked-up and mounted, it will be available as well.
When the WiPy starts up, it always boots from the ``boot.py`` located in the
``/flash`` file system.
``/flash`` file system. On boot up, the current directory is ``/flash``.
The file system is accessible via the native FTP server running in the WiPy.
Open your FTP client of choice and connect to:
@ -323,3 +323,63 @@ Unrelated function in machine module
this function is not called then the default file main.py will be executed.
It only makes sense to call this function from within boot.py.
Adhoc way to control telnet/FTP server via network module
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The ``Server`` class controls the behaviour and the configuration of the FTP and telnet
services running on the WiPy. Any changes performed using this class' methods will
affect both.
Example::
import network
server = network.Server()
server.deinit() # disable the server
# enable the server again with new settings
server.init(login=('user', 'password'), timeout=600)
.. class:: network.Server(id, ...)
Create a server instance, see ``init`` for parameters of initialization.
.. method:: server.init(\*, login=('micro', 'python'), timeout=300)
Init (and effectively start the server). Optionally a new ``user``, ``password``
and ``timeout`` (in seconds) can be passed.
.. method:: server.deinit()
Stop the server
.. method:: server.timeout([timeout_in_seconds])
Get or set the server timeout.
.. method:: server.isrunning()
Returns ``True`` if the server is running, ``False`` otherwise.
Adhoc VFS-like support
~~~~~~~~~~~~~~~~~~~~~~
WiPy doesn't implement full MicroPython VFS support, instead following
functions are defined in ``uos`` module:
.. function:: mount(block_device, mount_point, \*, readonly=False)
Mounts a block device (like an ``SD`` object) in the specified mount
point. Example::
os.mount(sd, '/sd')
.. function:: unmount(path)
Unmounts a previously mounted block device from the given path.
.. function:: mkfs(block_device or path)
Formats the specified path, must be either ``/flash`` or ``/sd``.
A block device can also be passed like an ``SD`` object before
being mounted.

1
esp8266/Makefile
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@ -94,7 +94,6 @@ SRC_C = \
STM_SRC_C = $(addprefix stmhal/,\
pybstdio.c \
input.c \
)
EXTMOD_SRC_C = $(addprefix extmod/,\

2
esp8266/README.md
View File

@ -100,7 +100,7 @@ programming).
__WiFi__
Initally, the device configures itself as a WiFi access point (AP).
Initially, the device configures itself as a WiFi access point (AP).
- ESSID: MicroPython-xxxxxx (x’s are replaced with part of the MAC address).
- Password: micropythoN (note the upper-case N).
- IP address of the board: 192.168.4.1.

2
esp8266/machine_rtc.c
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@ -93,7 +93,7 @@ void pyb_rtc_set_us_since_2000(uint64_t nowus) {
int64_t delta = nowus - (((uint64_t)rtc_last_ticks * cal) >> 12);
// As the calibration value jitters quite a bit, to make the
// clock at least somewhat practially usable, we need to store it
// clock at least somewhat practically usable, we need to store it
system_rtc_mem_write(MEM_CAL_ADDR, &cal, sizeof(cal));
system_rtc_mem_write(MEM_DELTA_ADDR, &delta, sizeof(delta));
};

2
esp8266/mpconfigport.h
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@ -39,6 +39,7 @@
#define MICROPY_PY_BUILTINS_SLICE (1)
#define MICROPY_PY_BUILTINS_SLICE_ATTRS (1)
#define MICROPY_PY_BUILTINS_PROPERTY (1)
#define MICROPY_PY_BUILTINS_INPUT (1)
#define MICROPY_PY_BUILTINS_HELP (1)
#define MICROPY_PY_BUILTINS_HELP_TEXT esp_help_text
#define MICROPY_PY_BUILTINS_HELP_MODULES (1)
@ -147,7 +148,6 @@ void *esp_native_code_commit(void*, size_t);
// extra built in names to add to the global namespace
#define MICROPY_PORT_BUILTINS \
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&mp_builtin_input_obj }, \
{ MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj },
// extra built in modules to add to the list of known ones

4
examples/conwaylife.py
View File

@ -8,7 +8,7 @@ lcd.light(1)
def conway_step():
for x in range(128): # loop over x coordinates
for y in range(32): # loop over y coordinates
# count number of neigbours
# count number of neighbours
num_neighbours = (lcd.get(x - 1, y - 1) +
lcd.get(x, y - 1) +
lcd.get(x + 1, y - 1) +
@ -25,7 +25,7 @@ def conway_step():
if self and not (2 <= num_neighbours <= 3):
lcd.pixel(x, y, 0) # not enough, or too many neighbours: cell dies
elif not self and num_neighbours == 3:
lcd.pixel(x, y, 1) # exactly 3 neigbours around an empty cell: cell is born
lcd.pixel(x, y, 1) # exactly 3 neighbours around an empty cell: cell is born
# randomise the start
def conway_rand():

2
examples/embedding/Makefile.upylib
View File

@ -170,7 +170,7 @@ SRC_QSTR_AUTO_DEPS +=
include $(MPTOP)/py/mkrules.mk
# Value of configure's --host= option (required for cross-compilation).
# Deduce it from CROSS_COMPILE by default, but can be overriden.
# Deduce it from CROSS_COMPILE by default, but can be overridden.
ifneq ($(CROSS_COMPILE),)
CROSS_COMPILE_HOST = --host=$(patsubst %-,%,$(CROSS_COMPILE))
else

2
examples/embedding/README.md
View File

@ -18,7 +18,7 @@ Building the example is as simple as running:
It's worth to trace what's happening behind the scenes though:
1. As a first step, a MicroPython library is built. This is handled by a
seperate makefile, Makefile.upylib. It is more or less complex, but the
separate makefile, Makefile.upylib. It is more or less complex, but the
good news is that you won't need to change anything in it, just use it
as is, the main Makefile shows how. What may require editing though is
a MicroPython configuration file. MicroPython is highly configurable, so

6
extmod/modlwip.c
View File

@ -373,7 +373,7 @@ STATIC err_t _lwip_tcp_recv(void *arg, struct tcp_pcb *tcpb, struct pbuf *p, err
}
/*******************************************************************************/
// Functions for socket send/recieve operations. Socket send/recv and friends call
// Functions for socket send/receive operations. Socket send/recv and friends call
// these to do the work.
// Helper function for send/sendto to handle UDP packets.
@ -805,7 +805,7 @@ STATIC mp_obj_t lwip_socket_connect(mp_obj_t self_in, mp_obj_t addr_in) {
mp_raise_OSError(MP_EINPROGRESS);
}
}
// Register our recieve callback.
// Register our receive callback.
tcp_recv(socket->pcb.tcp, _lwip_tcp_recv);
socket->state = STATE_CONNECTING;
err = tcp_connect(socket->pcb.tcp, &dest, port, _lwip_tcp_connected);
@ -822,7 +822,7 @@ STATIC mp_obj_t lwip_socket_connect(mp_obj_t self_in, mp_obj_t addr_in) {
if (socket->state != STATE_CONNECTING) break;
}
if (socket->state == STATE_CONNECTING) {
mp_raise_OSError(MP_ETIMEDOUT);
mp_raise_OSError(MP_EINPROGRESS);
}
} else {
while (socket->state == STATE_CONNECTING) {

2
extmod/modwebsocket.c
View File

@ -132,7 +132,7 @@ STATIC mp_uint_t websocket_read(mp_obj_t self_in, void *buf, mp_uint_t size, int
self->buf_pos = 0;
self->to_recv = to_recv;
self->msg_sz = sz; // May be overriden by FRAME_OPT
self->msg_sz = sz; // May be overridden by FRAME_OPT
if (to_recv != 0) {
self->state = FRAME_OPT;
} else {

2
lib/libm/sf_ldexp.c
View File

@ -32,7 +32,7 @@
float value; int exp;
#endif
{
if(!finitef(value)||value==(float)0.0) return value;
if(!isfinite(value)||value==(float)0.0) return value;
value = scalbnf(value,exp);
//if(!finitef(value)||value==(float)0.0) errno = ERANGE;
return value;

2
lib/timeutils/timeutils.c
View File

@ -165,7 +165,7 @@ mp_uint_t timeutils_mktime(mp_uint_t year, mp_int_t month, mp_int_t mday,
//
// tm_tomorrow = list(time.localtime())
// tm_tomorrow[2] += 1 # Adds 1 to mday
// tomorrow = time.mktime(tm_tommorrow)
// tomorrow = time.mktime(tm_tomorrow)
//
// And not have to worry about all the weird overflows.
//

12
lib/utils/interrupt_char.c
View File

@ -27,28 +27,24 @@
#include "py/obj.h"
#include "py/mpstate.h"
#if MICROPY_KBD_EXCEPTION
int mp_interrupt_char;
void mp_hal_set_interrupt_char(int c) {
if (c != -1) {
#if MICROPY_KBD_EXCEPTION
mp_obj_exception_clear_traceback(MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_kbd_exception)));
#else
mp_obj_exception_clear_traceback(MP_STATE_PORT(mp_kbd_exception));
#endif
}
mp_interrupt_char = c;
}
void mp_keyboard_interrupt(void) {
#if MICROPY_KBD_EXCEPTION
MP_STATE_VM(mp_pending_exception) = MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_kbd_exception));
#else
MP_STATE_VM(mp_pending_exception) = MP_STATE_PORT(mp_kbd_exception);
#endif
#if MICROPY_ENABLE_SCHEDULER
if (MP_STATE_VM(sched_state) == MP_SCHED_IDLE) {
MP_STATE_VM(sched_state) = MP_SCHED_PENDING;
}
#endif
}
#endif

2
lib/utils/stdout_helpers.c
View File

@ -9,7 +9,7 @@
* implementation below can be used.
*/
// Send "cooked" string of given length, where every occurance of
// Send "cooked" string of given length, where every occurrence of
// LF character is replaced with CR LF.
void mp_hal_stdout_tx_strn_cooked(const char *str, size_t len) {
while (len--) {

2
py/asmthumb.c
View File

@ -52,7 +52,7 @@ void asm_thumb_end_pass(asm_thumb_t *as) {
#if defined(MCU_SERIES_F7)
if (as->base.pass == MP_ASM_PASS_EMIT) {
// flush D-cache, so the code emited is stored in memory
// flush D-cache, so the code emitted is stored in memory
SCB_CleanDCache_by_Addr((uint32_t*)as->base.code_base, as->base.code_size);
// invalidate I-cache
SCB_InvalidateICache();

4
py/builtinimport.c
View File

@ -271,7 +271,7 @@ mp_obj_t mp_builtin___import__(size_t n_args, const mp_obj_t *args) {
if (level != 0) {
// What we want to do here is to take name of current module,
// chop <level> trailing components, and concatenate with passed-in
// module name, thus resolving relative import name into absolue.
// module name, thus resolving relative import name into absolute.
// This even appears to be correct per
// http://legacy.python.org/dev/peps/pep-0328/#relative-imports-and-name
// "Relative imports use a module's __name__ attribute to determine that
@ -441,7 +441,7 @@ mp_obj_t mp_builtin___import__(size_t n_args, const mp_obj_t *args) {
#if MICROPY_CPYTHON_COMPAT
// Store module as "__main__" in the dictionary of loaded modules (returned by sys.modules).
mp_obj_dict_store(MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_loaded_modules_dict)), MP_OBJ_NEW_QSTR(MP_QSTR___main__), module_obj);
// Store real name in "__main__" attribute. Choosen semi-randonly, to reuse existing qstr's.
// Store real name in "__main__" attribute. Chosen semi-randonly, to reuse existing qstr's.
mp_obj_dict_store(MP_OBJ_FROM_PTR(o->globals), MP_OBJ_NEW_QSTR(MP_QSTR___main__), MP_OBJ_NEW_QSTR(mod_name));
#endif
}

4
py/compile.c
View File

@ -939,7 +939,7 @@ STATIC void c_del_stmt(compiler_t *comp, mp_parse_node_t pn) {
}
}
} else {
// some arbitrary statment that we can't delete (eg del 1)
// some arbitrary statement that we can't delete (eg del 1)
goto cannot_delete;
}
@ -1090,7 +1090,7 @@ STATIC void compile_import_name(compiler_t *comp, mp_parse_node_struct_t *pns) {
STATIC void compile_import_from(compiler_t *comp, mp_parse_node_struct_t *pns) {
mp_parse_node_t pn_import_source = pns->nodes[0];
// extract the preceeding .'s (if any) for a relative import, to compute the import level
// extract the preceding .'s (if any) for a relative import, to compute the import level
uint import_level = 0;
do {
mp_parse_node_t pn_rel;

2
py/misc.h
View File

@ -197,7 +197,7 @@ int DEBUG_printf(const char *fmt, ...);
extern mp_uint_t mp_verbose_flag;
// This is useful for unicode handling. Some CPU archs has
// special instructions for efficient implentation of this
// special instructions for efficient implementation of this
// function (e.g. CLZ on ARM).
// NOTE: this function is unused at the moment
#ifndef count_lead_ones

2
py/mkenv.mk
View File

@ -32,7 +32,7 @@ ifeq ($(BUILD_VERBOSE),0)
$(info Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.)
endif
# default settings; can be overriden in main Makefile
# default settings; can be overridden in main Makefile
PY_SRC ?= $(TOP)/py
BUILD ?= build

32
py/modbuiltins.c
View File

@ -259,6 +259,35 @@ STATIC mp_obj_t mp_builtin_hex(mp_obj_t o_in) {
}
MP_DEFINE_CONST_FUN_OBJ_1(mp_builtin_hex_obj, mp_builtin_hex);
#if MICROPY_PY_BUILTINS_INPUT
#include "py/mphal.h"
#include "lib/mp-readline/readline.h"
// A port can define mp_hal_readline if they want to use a custom function here
#ifndef mp_hal_readline
#define mp_hal_readline readline
#endif
STATIC mp_obj_t mp_builtin_input(size_t n_args, const mp_obj_t *args) {
if (n_args == 1) {
mp_obj_print(args[0], PRINT_STR);
}
vstr_t line;
vstr_init(&line, 16);
int ret = mp_hal_readline(&line, "");
if (ret == CHAR_CTRL_C) {
nlr_raise(mp_obj_new_exception(&mp_type_KeyboardInterrupt));
}
if (line.len == 0 && ret == CHAR_CTRL_D) {
nlr_raise(mp_obj_new_exception(&mp_type_EOFError));
}
return mp_obj_new_str_from_vstr(&mp_type_str, &line);
}
MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_input_obj, 0, 1, mp_builtin_input);
#endif
STATIC mp_obj_t mp_builtin_iter(mp_obj_t o_in) {
return mp_getiter(o_in, NULL);
}
@ -676,6 +705,9 @@ STATIC const mp_rom_map_elem_t mp_module_builtins_globals_table[] = {
#endif
{ MP_ROM_QSTR(MP_QSTR_hex), MP_ROM_PTR(&mp_builtin_hex_obj) },
{ MP_ROM_QSTR(MP_QSTR_id), MP_ROM_PTR(&mp_builtin_id_obj) },
#if MICROPY_PY_BUILTINS_INPUT
{ MP_ROM_QSTR(MP_QSTR_input), MP_ROM_PTR(&mp_builtin_input_obj) },
#endif
{ MP_ROM_QSTR(MP_QSTR_isinstance), MP_ROM_PTR(&mp_builtin_isinstance_obj) },
{ MP_ROM_QSTR(MP_QSTR_issubclass), MP_ROM_PTR(&mp_builtin_issubclass_obj) },
{ MP_ROM_QSTR(MP_QSTR_iter), MP_ROM_PTR(&mp_builtin_iter_obj) },

8
py/mpconfig.h
View File

@ -32,7 +32,7 @@
// mpconfigport.h is a file containing configuration settings for a
// particular port. mpconfigport.h is actually a default name for
// such config, and it can be overriden using MP_CONFIGFILE preprocessor
// such config, and it can be overridden using MP_CONFIGFILE preprocessor
// define (you can do that by passing CFLAGS_EXTRA='-DMP_CONFIGFILE="<file.h>"'
// argument to make when using standard MicroPython makefiles).
// This is useful to have more than one config per port, for example,
@ -791,6 +791,12 @@ typedef double mp_float_t;
#define MICROPY_PY_BUILTINS_NOTIMPLEMENTED (0)
#endif
// Whether to provide the built-in input() function. The implementation of this
// uses mp-readline, so can only be enabled if the port uses this readline.
#ifndef MICROPY_PY_BUILTINS_INPUT
#define MICROPY_PY_BUILTINS_INPUT (0)
#endif
// Whether to support min/max functions
#ifndef MICROPY_PY_BUILTINS_MIN_MAX
#define MICROPY_PY_BUILTINS_MIN_MAX (1)

2
py/obj.c
View File

@ -401,7 +401,7 @@ mp_obj_t mp_obj_id(mp_obj_t o_in) {
return MP_OBJ_NEW_SMALL_INT(id);
} else {
// If that didn't work, well, let's return long int, just as
// a (big) positve value, so it will never clash with the range
// a (big) positive value, so it will never clash with the range
// of small int returned in previous case.
return mp_obj_new_int_from_uint((mp_uint_t)id);
}

9
py/objstr.c
View File

@ -602,6 +602,11 @@ STATIC mp_obj_t str_rsplit(size_t n_args, const mp_obj_t *args) {
GET_STR_DATA_LEN(args[0], s, len);
mp_int_t splits = mp_obj_get_int(args[2]);
if (splits < 0) {
// Negative limit means no limit, so delegate to split().
return mp_obj_str_split(n_args, args);
}
mp_int_t org_splits = splits;
// Preallocate list to the max expected # of elements, as we
// will fill it from the end.
@ -798,7 +803,7 @@ STATIC mp_obj_t str_uni_strip(int type, size_t n_args, const mp_obj_t *args) {
}
assert(last_good_char_pos >= first_good_char_pos);
//+1 to accomodate the last character
//+1 to accommodate the last character
size_t stripped_len = last_good_char_pos - first_good_char_pos + 1;
if (stripped_len == orig_str_len) {
// If nothing was stripped, don't bother to dup original string
@ -1811,7 +1816,7 @@ STATIC mp_obj_t str_islower(mp_obj_t self_in) {
}
#if MICROPY_CPYTHON_COMPAT
// These methods are superfluous in the presense of str() and bytes()
// These methods are superfluous in the presence of str() and bytes()
// constructors.
// TODO: should accept kwargs too
STATIC mp_obj_t bytes_decode(size_t n_args, const mp_obj_t *args) {

2
py/py.mk
View File

@ -25,7 +25,7 @@ ifeq ($(MICROPY_SSL_AXTLS),1)
CFLAGS_MOD += -DMICROPY_SSL_AXTLS=1 -I../lib/axtls/ssl -I../lib/axtls/crypto -I../lib/axtls/config
LDFLAGS_MOD += -Lbuild -laxtls
else ifeq ($(MICROPY_SSL_MBEDTLS),1)
# Can be overriden by ports which have "builtin" mbedTLS
# Can be overridden by ports which have "builtin" mbedTLS
MICROPY_SSL_MBEDTLS_INCLUDE ?= ../lib/mbedtls/include
CFLAGS_MOD += -DMICROPY_SSL_MBEDTLS=1 -I$(MICROPY_SSL_MBEDTLS_INCLUDE)
LDFLAGS_MOD += -L../lib/mbedtls/library -lmbedx509 -lmbedtls -lmbedcrypto

2
py/ringbuf.h
View File

@ -33,7 +33,7 @@ typedef struct _ringbuf_t {
uint16_t iput;
} ringbuf_t;
// Static initalization:
// Static initialization:
// byte buf_array[N];
// ringbuf_t buf = {buf_array, sizeof(buf_array)};

2
py/stream.c
View File

@ -51,7 +51,7 @@ STATIC mp_obj_t stream_readall(mp_obj_t self_in);
#define STREAM_CONTENT_TYPE(stream) (((stream)->is_text) ? &mp_type_str : &mp_type_bytes)
// Returns error condition in *errcode, if non-zero, return value is number of bytes written
// before error condition occured. If *errcode == 0, returns total bytes written (which will
// before error condition occurred. If *errcode == 0, returns total bytes written (which will
// be equal to input size).
mp_uint_t mp_stream_rw(mp_obj_t stream, void *buf_, mp_uint_t size, int *errcode, byte flags) {
byte *buf = buf_;

4
py/vm.c
View File

@ -947,7 +947,7 @@ unwind_jump:;
DECODE_UINT;
// unum & 0xff == n_positional
// (unum >> 8) & 0xff == n_keyword
// We have folowing stack layout here:
// We have following stack layout here:
// fun arg0 arg1 ... kw0 val0 kw1 val1 ... seq dict <- TOS
sp -= (unum & 0xff) + ((unum >> 7) & 0x1fe) + 2;
#if MICROPY_STACKLESS
@ -1018,7 +1018,7 @@ unwind_jump:;
DECODE_UINT;
// unum & 0xff == n_positional
// (unum >> 8) & 0xff == n_keyword
// We have folowing stack layout here:
// We have following stack layout here:
// fun self arg0 arg1 ... kw0 val0 kw1 val1 ... seq dict <- TOS
sp -= (unum & 0xff) + ((unum >> 7) & 0x1fe) + 3;
#if MICROPY_STACKLESS

2
qemu-arm/README.md
View File

@ -4,7 +4,7 @@ provided by QEMU (http://qemu.org).
The purposes of this port are to enable:
1. Continuous integration
- run tests agains architecture-specific parts of code base
- run tests against architecture-specific parts of code base
2. Experimentation
- simulation & prototyping of anything that has architecture-specific
code

1
stmhal/Makefile
View File

@ -147,7 +147,6 @@ SRC_C = \
gccollect.c \
pybstdio.c \
help.c \
input.c \
machine_i2c.c \
modmachine.c \
modpyb.c \

2
stmhal/boards/NUCLEO_F767ZI/mpconfigboard.h
View File

@ -16,7 +16,7 @@
#define MICROPY_HW_ENABLE_RTC (1)
#define MICROPY_HW_ENABLE_TIMER (1)
#define MICROPY_HW_ENABLE_SERVO (0)
#define MICROPY_HW_ENABLE_DAC (0)
#define MICROPY_HW_ENABLE_DAC (1)
#define MICROPY_HW_ENABLE_CAN (1)
// HSE is 25MHz

2
stmhal/boards/NUCLEO_F767ZI/stm32f7xx_hal_conf.h
View File

@ -58,7 +58,7 @@
/* #define HAL_CEC_MODULE_ENABLED */
/* #define HAL_CRC_MODULE_ENABLED */
/* #define HAL_CRYP_MODULE_ENABLED */
/* #define HAL_DAC_MODULE_ENABLED */
#define HAL_DAC_MODULE_ENABLED
/* #define HAL_DCMI_MODULE_ENABLED */
#define HAL_DMA_MODULE_ENABLED
/* #define HAL_DMA2D_MODULE_ENABLED */

44
stmhal/input.c
View File

@ -1,44 +0,0 @@
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2013, 2014 Damien P. George
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "py/nlr.h"
#include "py/obj.h"
#include "lib/mp-readline/readline.h"
STATIC mp_obj_t mp_builtin_input(uint n_args, const mp_obj_t *args) {
if (n_args == 1) {
mp_obj_print(args[0], PRINT_STR);
}
vstr_t line;
vstr_init(&line, 16);
int ret = readline(&line, "");
if (line.len == 0 && ret == CHAR_CTRL_D) {
nlr_raise(mp_obj_new_exception(&mp_type_EOFError));
}
return mp_obj_new_str_from_vstr(&mp_type_str, &line);
}
MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_input_obj, 0, 1, mp_builtin_input);

2
stmhal/mpconfigport.h
View File

@ -87,6 +87,7 @@
#define MICROPY_PY_ALL_SPECIAL_METHODS (1)
#define MICROPY_PY_BUILTINS_COMPILE (1)
#define MICROPY_PY_BUILTINS_EXECFILE (1)
#define MICROPY_PY_BUILTINS_INPUT (1)
#define MICROPY_PY_BUILTINS_POW3 (1)
#define MICROPY_PY_BUILTINS_HELP (1)
#define MICROPY_PY_BUILTINS_HELP_TEXT stmhal_help_text
@ -159,7 +160,6 @@
// extra built in names to add to the global namespace
#define MICROPY_PORT_BUILTINS \
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&mp_builtin_input_obj }, \
{ MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj },
// extra built in modules to add to the list of known ones

1
teensy/Makefile
View File

@ -93,7 +93,6 @@ SRC_C = \
STM_SRC_C = $(addprefix stmhal/,\
gccollect.c \
input.c \
irq.c \
pin.c \
pin_named_pins.c \

2
teensy/mpconfigport.h
View File

@ -14,6 +14,7 @@
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT)
#define MICROPY_OPT_COMPUTED_GOTO (1)
#define MICROPY_PY_BUILTINS_INPUT (1)
#define MICROPY_PY_BUILTINS_HELP (1)
#define MICROPY_PY_BUILTINS_HELP_TEXT teensy_help_text
@ -31,7 +32,6 @@
// extra built in names to add to the global namespace
#define MICROPY_PORT_BUILTINS \
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&mp_builtin_input_obj }, \
// extra built in modules to add to the list of known ones
extern const struct _mp_obj_module_t os_module;

2
tests/basics/namedtuple1.py
View File

@ -76,7 +76,7 @@ T4 = namedtuple("TupTuple", ("foo", "bar"))
t = T4(1, 2)
print(t.foo, t.bar)
# Try single string with comma field seperator
# Try single string with comma field separator
# Not implemented so far
#T2 = namedtuple("TupComma", "foo,bar")
#t = T2(1, 2)

4
tests/basics/string_rsplit.py
View File

@ -52,3 +52,7 @@ print("/*10/*11/*12/*".rsplit("/*", 4))
print("/*10/*11/*12/*".rsplit("/*", 5))
print(b"abcabc".rsplit(b"bc", 2))
# negative "maxsplit" should delegate to .split()
print('abaca'.rsplit('a', -1))
print('abaca'.rsplit('a', -2))

2
tests/basics/try_reraise2.py
View File

@ -1,4 +1,4 @@
# Reraise not the latest occured exception
# Reraise not the latest occurred exception
def f():
try:
raise ValueError("val", 3)

2
tests/pyb/can.py
View File

@ -158,7 +158,7 @@ print(can.recv(1))
del can
# Testing asyncronous send
# Testing asynchronous send
can = CAN(1, CAN.LOOPBACK)
can.setfilter(0, CAN.MASK16, 0, (0, 0, 0, 0))

2
tests/thread/stress_aes.py
View File

@ -8,7 +8,7 @@
#
# The AES code comes first (code originates from a C version authored by D.P.George)
# and then the test harness at the bottom. It can be tuned to be more/less
# agressive by changing the amount of data to encrypt, the number of loops and
# aggressive by changing the amount of data to encrypt, the number of loops and
# the number of threads.
#
# MIT license; Copyright (c) 2016 Damien P. George on behalf of Pycom Ltd

2
tests/wipy/uart.py
View File

@ -95,7 +95,7 @@ print(uart1.read() == None)
print(uart1.write(b'123') == 3)
print(uart0.read() == b'123')
# no pin assignemnt
# no pin assignment
uart0 = UART(0, 1000000, pins=(None, None))
print(uart0.write(b'123456789') == 9)
print(uart1.read() == None)

2
tools/insert-usb-ids.py
View File

@ -1,4 +1,4 @@
# Reads the USB VID and PID from the file specifed by sys.arg[1] and then
# Reads the USB VID and PID from the file specified by sys.argv[1] and then
# inserts those values into the template file specified by sys.argv[2],
# printing the result to stdout

2
tools/pyboard.py
View File

@ -69,7 +69,7 @@ class TelnetToSerial:
self.tn.write(bytes(password, 'ascii') + b"\r\n")
if b'for more information.' in self.tn.read_until(b'Type "help()" for more information.', timeout=read_timeout):
# login succesful
# login successful
from collections import deque
self.fifo = deque()
return

2
unix/Makefile
View File

@ -262,7 +262,7 @@ coverage_test: coverage
gcov -o build-coverage/extmod ../extmod/*.c
# Value of configure's --host= option (required for cross-compilation).
# Deduce it from CROSS_COMPILE by default, but can be overriden.
# Deduce it from CROSS_COMPILE by default, but can be overridden.
ifneq ($(CROSS_COMPILE),)
CROSS_COMPILE_HOST = --host=$(patsubst %-,%,$(CROSS_COMPILE))
else

43
unix/input.c
View File

@ -37,32 +37,8 @@
#include "lib/mp-readline/readline.h"
#endif
#if MICROPY_USE_READLINE == 0
char *prompt(char *p) {
#if MICROPY_USE_READLINE == 1
// MicroPython supplied readline
vstr_t vstr;
vstr_init(&vstr, 16);
mp_hal_stdio_mode_raw();
int ret = readline(&vstr, p);
mp_hal_stdio_mode_orig();
if (ret != 0) {
vstr_clear(&vstr);
if (ret == CHAR_CTRL_D) {
// EOF
printf("\n");
return NULL;
} else {
printf("\n");
char *line = malloc(1);
line[0] = '\0';
return line;
}
}
vstr_null_terminated_str(&vstr);
char *line = malloc(vstr.len + 1);
memcpy(line, vstr.buf, vstr.len + 1);
vstr_clear(&vstr);
#else
// simple read string
static char buf[256];
fputs(p, stdout);
@ -78,9 +54,9 @@ char *prompt(char *p) {
}
char *line = malloc(l);
memcpy(line, buf, l);
#endif
return line;
}
#endif
void prompt_read_history(void) {
#if MICROPY_USE_READLINE_HISTORY
@ -143,18 +119,3 @@ void prompt_write_history(void) {
#endif
#endif
}
STATIC mp_obj_t mp_builtin_input(size_t n_args, const mp_obj_t *args) {
if (n_args == 1) {
mp_obj_print(args[0], PRINT_STR);
}
char *line = prompt("");
if (line == NULL) {
nlr_raise(mp_obj_new_exception(&mp_type_EOFError));
}
mp_obj_t o = mp_obj_new_str(line, strlen(line), false);
free(line);
return o;
}
MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_input_obj, 0, 1, mp_builtin_input);

2
unix/modsocket.c
View File

@ -58,7 +58,7 @@
from socket_more_funcs2 import *
-------------------
I.e. this module should stay lean, and more functions (if needed)
should be add to seperate modules (C or Python level).
should be add to separate modules (C or Python level).
*/
#define MICROPY_SOCKET_EXTRA (0)

2
unix/mpconfigport.h
View File

@ -81,6 +81,7 @@
#define MICROPY_PY_BUILTINS_FROZENSET (1)
#define MICROPY_PY_BUILTINS_COMPILE (1)
#define MICROPY_PY_BUILTINS_NOTIMPLEMENTED (1)
#define MICROPY_PY_BUILTINS_INPUT (1)
#define MICROPY_PY_BUILTINS_POW3 (1)
#define MICROPY_PY_MICROPYTHON_MEM_INFO (1)
#define MICROPY_PY_ALL_SPECIAL_METHODS (1)
@ -279,7 +280,6 @@ void mp_unix_mark_exec(void);
#endif
#define MICROPY_PORT_BUILTINS \
{ MP_ROM_QSTR(MP_QSTR_input), MP_ROM_PTR(&mp_builtin_input_obj) }, \
{ MP_ROM_QSTR(MP_QSTR_open), MP_ROM_PTR(&mp_builtin_open_obj) },
#define MP_STATE_PORT MP_STATE_VM

13
unix/mphalport.h
View File

@ -34,6 +34,19 @@ void mp_hal_set_interrupt_char(char c);
void mp_hal_stdio_mode_raw(void);
void mp_hal_stdio_mode_orig(void);
#if MICROPY_USE_READLINE == 1 && MICROPY_PY_BUILTINS_INPUT
#include "py/misc.h"
#include "lib/mp-readline/readline.h"
// For built-in input() we need to wrap the standard readline() to enable raw mode
#define mp_hal_readline mp_hal_readline
static inline int mp_hal_readline(vstr_t *vstr, const char *p) {
mp_hal_stdio_mode_raw();
int ret = readline(vstr, p);
mp_hal_stdio_mode_orig();
return ret;
}
#endif
// TODO: POSIX et al. define usleep() as guaranteedly capable only of 1s sleep:
// "The useconds argument shall be less than one million."
static inline void mp_hal_delay_ms(mp_uint_t ms) { usleep((ms) * 1000); }

2
windows/mpconfigport.h
View File

@ -69,6 +69,7 @@
#define MICROPY_PY_BUILTINS_FROZENSET (1)
#define MICROPY_PY_BUILTINS_COMPILE (1)
#define MICROPY_PY_BUILTINS_NOTIMPLEMENTED (1)
#define MICROPY_PY_BUILTINS_INPUT (1)
#define MICROPY_PY_BUILTINS_POW3 (1)
#define MICROPY_PY_MICROPYTHON_MEM_INFO (1)
#define MICROPY_PY_ALL_SPECIAL_METHODS (1)
@ -163,7 +164,6 @@ void mp_hal_dupterm_tx_strn(const char *str, size_t len);
#endif
#define MICROPY_PORT_BUILTINS \
{ MP_OBJ_NEW_QSTR(MP_QSTR_input), (mp_obj_t)&mp_builtin_input_obj }, \
{ MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj },
extern const struct _mp_obj_module_t mp_module_os;

2
windows/windows_mphal.c
View File

@ -72,7 +72,7 @@ void mp_hal_stdio_mode_orig(void) {
// Previous versions of the mp_hal code would install a handler whenever Ctrl-C input is
// allowed and remove the handler again when it is not. That is not necessary though (1),
// and it might introduce problems (2) because console notifications are delivered to the
// application in a seperate thread.
// application in a separate thread.
// (1) mp_hal_set_interrupt_char effectively enables/disables processing of Ctrl-C via the
// ENABLE_PROCESSED_INPUT flag so in raw mode console_sighandler won't be called.
// (2) if mp_hal_set_interrupt_char would remove the handler while Ctrl-C was issued earlier,

3
zephyr/modusocket.c
View File

@ -587,7 +587,8 @@ STATIC mp_obj_t mod_getaddrinfo(size_t n_args, const mp_obj_t *args) {
// Raise error only if there's nothing to return, otherwise
// it may be IPv4 vs IPv6 differences.
if (state.status != 0 && mp_obj_len(state.result) == 0) {
mp_int_t len = MP_OBJ_SMALL_INT_VALUE(mp_obj_len(state.result));
if (state.status != 0 && len == 0) {
mp_raise_OSError(state.status);
}

2
zephyr/modutime.c
View File

@ -36,7 +36,7 @@
#include "extmod/utime_mphal.h"
STATIC mp_obj_t mod_time_time(void) {
/* The absense of FP support is deliberate. The Zephyr port uses
/* The absence of FP support is deliberate. The Zephyr port uses
* single precision floats so the fraction component will start to
* lose precision on devices with a long uptime.
*/