fa1ecda3fd
stmhal, accel: Increase start-up times to 30ms; add extra 30ms delay.
...
For accel to start-up reliably, need to wait 30ms between on/off, and
30ms for it to enter active mode. With this fix the accel can be read
immediately after initialising it.
Addresses issue #763 .
2014-07-31 10:39:52 +01:00
3c4db9f91c
stmhal: Add USB_VCP class/object, for direct USB VCP control.
...
Before, pyb.stdin/pyb.stdout allowed some kind of access to the USB VCP
device, but it was basic access.
This patch adds a proper USB_VCP class and object with much more control
over the USB VCP device. Create an object with pyb.USB_VCP(), then use
this object as if it were a UART object. It has send, recv, read,
write, and other methods. send and recv allow a timeout to be specified.
Addresses issue 774.
2014-07-31 10:30:42 +01:00
94fbe9711a
py: Change lexer stream API to return bytes not chars.
...
Lexer is now 8-bit clean inside strings.
2014-07-30 11:46:05 +01:00
07133415d2
Merge pull request #738 from dhylands/except-args
...
Add support for storing args during an exception raised by an irq.
2014-07-29 23:15:35 +01:00
adf0f2ae1a
py: Change stream protocol API: fns return uint; is_text for text.
2014-07-27 22:38:58 +01:00
5b7fd20fea
Add support for storing args during an exception raised by an irq.
...
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
```
2014-07-25 14:00:06 -07:00
de993f4573
Merge pull request #766 from dhylands/allow-dfu-override
...
Allow DFU_UTIL to be overridden from the environment.
2014-07-22 11:02:59 +01:00
7a03b5f56a
remove Myriad2 board config files from master
2014-07-21 23:12:07 -04:00
86f0b31bcf
Change boolean 'use_16bit_addr' to int 'addr_size', can be either 8 or 16 bits, default value is 8
...
to maintain compatibility with existing code.
2014-07-21 22:45:04 -04:00
a2e7a1315d
Allow DFU_UTIL to be overridden from the environment.
2014-07-21 16:28:07 -07:00
721d6240c9
Merge https://github.com/blmorris/micropython into Myriad2
2014-07-21 12:50:10 -04:00
4038f513ea
Merge https://github.com/micropython/micropython
2014-07-21 12:47:57 -04:00
951ed9d02f
stmhal: Fix REPL printing by cooking output sent to stdout_obj.
...
Recent changes to builtin print meant that print was printing to the
mp_sys_stdout_obj, which was sending data raw to the USB CDC device.
The data should be cooked so that \n turns into \r\n.
2014-07-20 13:57:43 +01:00
1163cb9cb5
stmhal: Change calls to pfenv_printf to pfenv_vprintf.
...
Fixes printing bugs introduced by
cb66f41ebc
2014-07-20 13:10:18 +01:00
cb66f41ebc
py: Make print() accept "file" argument, and actually print to stream.
...
And not system printf(), like it was before. For this, move pfenv_printf()
from stmhal port to py/.
2014-07-19 21:27:22 +03:00
1694bc733d
py: Add stream reading of n unicode chars; unicode support by default.
...
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.
2014-07-19 18:34:04 +01:00
02bc882c3d
stmhal: Add file.flush and os.stat.
2014-07-19 16:39:13 +01:00
ef204733d6
Initial commit of Myriad2 board-specific configuration files
2014-07-15 15:10:56 -04:00
847a6b30b1
Incorporate stylistic changes suggested by @dhylands
2014-07-11 21:18:09 -04:00
e687fdbcbc
Add keyword argument 'memaddr_use_16b' to i2c.mem_read and mem_write methods
...
to allow these methods to transmit 16 bit addresses to an i2c device
Add 'memaddr_use_16b' to qstrdefsport.h
2014-07-11 16:14:01 -04:00
594699bc88
stmhal: Protect SD_WriteBlocks by IRQ disable/enable pair.
2014-07-07 07:29:06 +01:00
90ba80dc36
Disable IRQs around sdcard reads.
...
Once the code switches to using DMA, this can be removed.
2014-07-06 09:51:22 -07:00
40f3c02682
Rename machine_(u)int_t to mp_(u)int_t.
...
See discussion in issue #50 .
2014-07-03 13:25:24 +01:00
e70b5dbe58
stmhal: Some reordering of code/functions.
2014-07-02 14:09:44 +01:00
92a47b4dae
Merge branch 'add-timer-deinit' of github.com:dhylands/micropython into dhylands-add-timer-deinit
2014-07-02 14:06:28 +01:00
9cd96cf25d
Merge pull request #709 from windelbouwman/master
...
Added hexfile target
2014-07-02 13:53:28 +01:00
7a37f647a5
Merge branch 'teensy-new' of github.com:dhylands/micropython into 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.
2014-07-02 13:42:37 +01:00
aa47f3968b
Merge pull request #734 from iabdalkader/copysign
...
Add copysignf
2014-07-01 14:03:55 +01:00
caa7334141
stackctrl: Add "mp_" prefix.
2014-07-01 02:14:08 +03:00
0d81c133b3
Add timer_deinit and call it just before doing a soft-restart
...
This fixes #733 .
2014-06-30 08:07:38 -07:00
5d44e6a92c
Add copysignf
...
* Fix #692
2014-06-30 16:31:06 +02:00
4039a26679
Merge pull request #710 from iabdalkader/assert
...
Fix assert_func warning/error
2014-06-30 09:09:24 +01:00
5813efd634
stmhal: pyb.adc: Clarify that buffer with elements of any size can be used.
...
Based on forum post: http://forum.micropython.org/viewtopic.php?f=6&t=193
2014-06-29 21:34:58 +03:00
8139494e54
stmhal: Include mpconfig.h before all other includes.
...
It defines types used by all other headers.
Fixes #691 .
2014-06-28 23:32:03 +03:00
635b60e299
unix, stmhal: Add option for STR_UNICODE to mpconfigport.h.
...
Unicode is disabled by default for now, since FileIO.read(n) is
currently not implemented for text-mode files, and this is an
often function.
2014-06-28 10:29:52 +01:00
8a96ebea75
py: Move stack_ctrl_init() to mp_init().
...
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 21:02:04 +03:00
a75e382a9b
Change MCU name config micro
2014-06-27 00:35:53 +02:00
3659af97c5
Merge pull request #703 from iabdalkader/micro_names
...
Add MICROPY_HW_MICRO_NAME to boards config
2014-06-27 01:19:17 +03:00
7a8ab5a730
stmhal: Use stackctrl framework.
2014-06-27 00:03:55 +03:00
f170735b73
Use mp_const_none to initialize mapper and map_dict
2014-06-25 16:01:19 -07:00
89b38d96c9
Add NORETURN to __fatal_error
2014-06-21 18:43:44 +02:00
5c8db48541
Fix asser_func warning/error
...
* Add while(1) to assert_func to avoid func returns warning
* Define a weak attr in mpconfig.h
2014-06-21 17:24:55 +02:00
09e3f8f0d1
Merge pull request #707 from eblot/master-v1.1.1-build-fixes
...
Fix missing declaration of assert()
Replace ARRAY_SIZE with MP_ARRAY_SIZE
2014-06-20 17:29:58 +03:00
b6af4c8104
Added hexfile target
2014-06-20 16:14:55 +02:00
f6932d6506
Prefix ARRAY_SIZE with micropython prefix MP_
2014-06-19 18:54:34 +02:00
fe81eea967
Add MICROPY_HW_MICRO_NAME to boards config
2014-06-19 14:40:57 +02:00
c3cabf4e33
bare-arm, stmhal, teensy: Duplicate -nostdlib to CFLAGS
...
As we are building with -nostdlib gcc features like the stack protector
will fail linking, because the failure handlers are in gcc's internal
libs. Such features are implicitly disabled during compilation when
-nostdlib is used in CFLAGS too.
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
2014-06-18 13:34:07 +02:00
afc67c6dc5
bare-arm, stmhal: Fix --nostdlib to -nostdlib
...
-nostdlib is the correct option, gcc recognizes the double dash version
when in link-only mode, but not when compiling.
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
2014-06-18 13:33:47 +02:00
720f55cc4b
Merge pull request #698 from dhylands/adc-fix
...
Fix problem with ADC reads and multiple channels
2014-06-17 20:52:47 +01:00
bcb3ab451b
stmhal: Toggle LED using ODR ^= pin_mask.
2014-06-17 19:57:17 +01:00
535b88133c
Fix problem with ADC reads and multiple channels
2014-06-16 09:41:58 -07:00
4f1b7fec9f
Updated teensy to build.
...
Refactored some stmhal files which are shared with teensy.
2014-06-15 22:48:05 -07:00
2547928148
stmhal: Add Python function to set UART for REPL.
...
This adds a hook to get/set pyb_uart_global_debug from Python, using
pyb.repl_uart(). You can set it to an arbitrary UART object, and then
the REPL (in and out) is repeated on this UART object (as well as on USB
CDC).
Ultimately, this will be replaced with a proper Pythonic interface to
set sys.stdin and sys.stdout.
2014-06-15 09:47:27 +01:00
c0711cbefa
stmhal: Fix type signatures on functions that take variable args.
2014-06-15 09:32:42 +01:00
e79c6696c5
stmhal: Fix file print methods to use print instead of printf.
...
Also make stdout_print_strn static (ultimately this function needs to be
merged with stdout_tx_strn).
2014-06-15 09:10:07 +01:00
34ab8dd6dd
stmhal: Update and improve LCD driver.
...
Still some method names to iron out, and funtionality to add, but this
will do for the first, basic version.
2014-06-15 00:41:47 +01:00
5f6f47a688
Make __assert_func weak
2014-06-14 17:02:50 +02:00
00db5c81e1
Add __assert_func only if DEBUG=1
2014-06-14 15:53:11 +02:00
34e7b67d3c
Add __assert_func
...
* issue #692
2014-06-14 14:41:11 +02:00
820896746c
stmhal, file: Seek to end of file if opened in 'a' mode.
2014-06-11 16:01:52 +01:00
b7572ad11b
stmhal, file: Implement a,x,+ open modes, seek and tell.
...
Also now returns correct POSIX errno when an IO operation fails.
Addresses issues #516 and #676 .
2014-06-11 15:41:14 +01:00
57b4dfa9c9
stmhal: Fix pyb.bootloader so it works for gcc-4.9.0.
...
See PR #618 .
2014-06-08 14:01:43 +01:00
4480cb3711
Provide definition of alloca() in mpconfigport.h.
2014-06-08 13:25:33 +01:00
82560fce75
Merge branch 'master' of https://github.com/micropython/micropython
2014-06-03 19:26:34 +02:00
c3c353d7f1
Cleanup/removed specific stuff specific to HydraBus (except board).
2014-06-03 18:59:24 +02:00
4e0573e5cf
Add missing commas to stm32f4xx-af.csv
2014-06-02 23:11:14 -07:00
569aa90137
micropython port for HydraBus
2014-06-02 21:43:02 +02:00
f1dbd78b30
stmhal: Document pyb.Accel() constructor, that it takes time to start.
2014-06-01 17:57:06 +01:00
fb510b3bf9
Rename bultins config variables to MICROPY_PY_BUILTINS_*.
...
This renames:
MICROPY_PY_FROZENSET -> MICROPY_PY_BUILTINS_FROZENSET
MICROPY_PY_PROPERTY -> MICROPY_PY_BUILTINS_PROPERTY
MICROPY_PY_SLICE -> MICROPY_PY_BUILTINS_SLICE
MICROPY_ENABLE_FLOAT -> MICROPY_PY_BUILTINS_FLOAT
See issue #35 for discussion.
2014-06-01 13:32:54 +01:00
b5fb9b22e2
Add a comma to make the .csv look proper in github
2014-05-30 22:18:52 -07:00
2617eebf2f
Change const byte* to const char* where sensible.
...
This removes need for some casts (at least, more than it adds need
for new casts!).
2014-05-25 22:27:57 +01:00
7a4ddd2428
Add SystemExit exception and use it in unix/ and stmhal/ ports.
...
Addresses issue #598 .
2014-05-24 23:32:19 +01:00
ee3fd46f13
Rename configuration variables controling Python features.
...
Now of the form MICROPY_PY_*. See issue #35 .
2014-05-24 23:03:12 +01:00
58ebde4664
Tidy up some configuration options.
...
MP_ALLOC_* -> MICROPY_ALLOC_*
MICROPY_PATH_MAX -> MICROPY_ALLOC_PATH_MAX
MICROPY_ENABLE_REPL_HELPERS -> MICROPY_HELPER_REPL
MICROPY_ENABLE_LEXER_UNIX -> MICROPY_HELPER_LEXER_UNIX
MICROPY_EXTRA_* -> MICROPY_PORT_*
See issue #35 .
2014-05-21 20:32:59 +01:00
6ac5dced24
py: Rename MP_OBJ_NOT_SUPPORTED to MP_OBJ_NULL.
...
See issue #608 for justification.
2014-05-21 19:42:43 +01:00
6d197740cf
stmhal: Stop USB before entering DFU by software.
2014-05-21 19:25:34 +01:00
9e29666bf9
py: Implement proper separation between io.FileIO and io.TextIOWrapper.
...
io.FileIO is binary I/O, ans actually optional. Default file type is
io.TextIOWrapper, which provides str results. CPython3 explicitly describes
io.TextIOWrapper as buffered I/O, but we don't have buffering support yet
anyway.
2014-05-19 21:56:07 +03:00
eee31288dd
stmhal: Fix DAC documentation: need to convert float to int for buf.
2014-05-19 19:08:12 +01:00
2de4d59171
stmhal: Fix write_timed function for DAC(2).
...
Addresses issue #617 .
2014-05-19 18:58:53 +01:00
f905ebb173
stmhal: Make pyb.bootloader take no arguments.
2014-05-19 18:26:51 +01:00
9bf4f7e3d3
stmhal: Remap system flash and adjust addresses
...
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
2014-05-18 13:15:02 +02:00
7ae8e4b679
stmhal: Activate bootloader with pyb.bootloader()
...
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
2014-05-18 12:51:21 +02:00
89755ae67f
py: Rename MICROPY_SYS_EXIT to MICROPY_MOD_SYS_EXIT.
...
For consistency with MICROPY_MOD_SYS_STDFILES, etc.
2014-05-11 17:35:43 +01:00
f92a0d4d16
stmhal: Enable frozenset. Takes 292 text bytes in ROM.
2014-05-11 17:27:31 +01:00
a7a1a38df4
stmhal: Update CC3000 driver to newer version.
...
Still not working properly.
2014-05-11 12:09:13 +01:00
50073ed5d6
stmhal/cc3k: Remove spaces and tabs at end of lines.
2014-05-10 21:28:40 +01:00
3793830ed9
tools: Move gendoc.py to tools, and make it a little more generic.
2014-05-10 19:12:47 +01:00
09bbe7215a
stmhal: Fix USB CDC not flushing packets when an exact multiple of 64.
...
Need to send a zero-sized packet after sending an exact multiple of 64
bytes (not just after sending 64 bytes exactly).
Addresses issue #494 , part 2.
2014-05-10 18:56:16 +01:00
b0edec61ac
stmhal: Improve handling of out-of-memory in REPL.
...
Addresses issue #558 , but it's likely that other out-of-memory errors
could crash the pyboard. Reason is that qstrs use m_new and can raise
an exception within the parser.
2014-05-10 17:48:46 +01:00
deaeaac469
modsys: Enable sys.exit() per port after all.
2014-05-10 17:26:47 +03:00
0f14fdea0c
stmhal: Implement draft version of sys.exit().
2014-05-10 16:56:21 +03:00
04b7cc4df0
stmhal: Fix setting of RTC: was BCD now BIN encoded.
...
Addresses issue #592 .
2014-05-10 11:56:58 +01:00
8c1c7488b2
Add gc.enable, gc.disable; remove pyb.gc.
2014-05-08 23:04:49 +01:00
d6cbbc51ab
stmhal: Add time.time() and time.localtime().
...
time.time: returns seconds since 1/1/2000, as an integer.
time.localtime: Returns 8-tuple: (year, month, date, hour, minute,
second, weekday, yearday).
2014-05-08 22:25:49 +01:00
117c46d9eb
Add input command for unix
2014-05-07 07:19:51 -07:00
491cbd6a7c
py: Add keyword arg support to enumerate constructor.
...
Need to have a policy as to how far we go adding keyword support to
built ins. It's nice to have, and gets better CPython compatibility,
but hurts the micro nature of uPy.
Addresses issue #577 .
2014-05-06 16:38:54 +00:00
33b3a6905d
stmhal: pyb: Use gc() function as defined by standard module "gc".
...
TODO: Get rid of this compatibility define and rely on standard module.
2014-05-06 02:28:49 +03:00
1145a0706c
Change references (in comments) of pyb.GPIO to be pyb.Pin
...
The documentation at http://micropython.org/doc/module/pyb/ExtInt should also be
updated.
2014-05-05 10:58:38 -07:00
5fc400ccdb
stmhal: Document physical pins for SPI, I2C, UART busses.
2014-05-04 14:28:11 +01:00
04b9147e15
Add license header to (almost) all files.
...
Blanket wide to all .c and .h files. Some files originating from ST are
difficult to deal with (license wise) so it was left out of those.
Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-05-03 23:27:38 +01:00
Damien George
Dave Hylands
blmorris
Paul Sokolovsky
mux
Windel Bouwman
Emmanuel Blot
Sven Wegener
bvernoux