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
d5f5b2f766
py, stream: Implement readlines for a stream.
2014-05-03 22:01:32 +01:00
c9f9e547d6
Add device ID to deploy make target for stmhal.
2014-05-03 19:51:47 +01:00
6ec835dfef
Don't print git hash as well as git tag in banner.
2014-05-03 19:08:02 +01:00
977a0ce287
py: Print tag/version/git describe in uPy banner.
2014-05-03 19:02:14 +01:00
b4bb3fdb9c
Merge pull request #555 from lurch/patch-1
...
RTC doc fix
2014-05-03 18:44:02 +01:00
93e51b594a
stmhal: Enable cmath module.
2014-05-03 18:40:50 +01:00
86a9a88632
Fix incorrect fix ;)
2014-05-03 18:28:11 +01:00
bb8ba7fc90
stmhal: Add .gitignore to ignore the new build dir names.
2014-05-03 18:26:03 +01:00
e9ff5570c3
Updated doc fix
2014-05-03 17:50:46 +01:00
aad1204b8e
stmhal: Change names: flash to firmware, flashboard to deploy.
...
Since firmware lives in a build directory which already specifies the
board name, no real reason to also have the firmware have the board
name.
2014-05-03 17:46:45 +01:00
51315614e1
stmhal: Default build directory now includes board name.
...
BUILD is build-$(BOARD) by default.
2014-05-03 17:39:07 +01:00
b569d690f5
RTC doc fix
2014-05-03 17:34:19 +01:00
ae8feac598
stmhal: Wrap CC3000 driver in MICROPY_HW_ENABLE_CC3K.
...
This renames MICROPY_HW_HAS_WLAN to MICROPY_HW_ENABLE_CC3K (since it's a
driver, not a board feature) and wraps all CC3000 code in this #if.
It's disabled for all boards.
2014-05-03 17:32:55 +01:00
baa2afbb58
stmhal: Fix typos in class documentation.
2014-05-03 16:42:27 +01:00
bff1ff28ee
stmhal: Fix bug where negative delay/udelay lead to huge delays.
...
A negative ms/us is now treated as a delay of 0 ms/us. This patch also
improves the calibration of udelay.
2014-05-03 14:11:56 +01:00
5874c1c92b
stmhal: Remove #include <stdint.h> from mpconfigport.h.
...
Make include dependencies neater, and adheres to the coding convention
that headers should not include headers.
2014-05-03 13:24:21 +01:00
ffaf8be1c6
stmhal: Add example use to RTC doc; add rtc.c to gendoc.py.
2014-05-03 12:02:21 +00:00
451f78d156
stmhal: Add documentation for RTC class.
2014-05-03 12:40:53 +01:00
8f472ad577
Merge pull request #548 from dhylands/fix-pin-defn
...
Fix PB0 ADC typo.
2014-05-03 00:16:48 +01:00
a0ddae86e5
Add device ID to autoflash script.
2014-05-02 23:03:23 +01:00
5788485cca
Fix PB0 ADC typo.
...
This also adds a bunch of slashes separating pin that have multiple functions.
2014-05-02 14:01:23 -07:00
003977a70b
Merge branch 'master' of github.com:micropython/micropython
2014-05-02 16:58:32 +01:00
3eb8163b16
stmhal: Add documentation for DAC and Timer classes.
2014-05-02 16:58:15 +01:00
9b71b16a94
unix,stmhal: Make "mpconfig.h" be first included, as other headers depend on it.
2014-05-02 18:08:16 +03:00
ba742ed639
Add shell script to automatically build stmhal/ for all pyboards.
2014-05-02 13:49:44 +00:00
f2021ffe0f
Merge pull request #542 from dhylands/fix-pin
...
Fix pin initialization when a mode argument is provided
2014-05-01 23:26:28 +01:00
e911cfdb22
Fix pin initialization when a mode argument is provided
2014-05-01 12:15:37 -07:00
ed9d8d6354
Add flashboard target to the stmhal Makefile to run dfu-util
...
Which allows you to run "make -C stmhal flashboard" from the top-level directory.
Also ties in nicely with my configurable BUILD directory from #506
2014-05-01 02:51:29 +01:00
f4b7e9bd2e
stmhal, docs: Small changes to URL links; adds list of files if none given.
...
This documentation is now available at micropython.org/doc/
2014-04-30 23:33:30 +01:00
4ae52d454c
stmhal: Reinstate CC3000 driver from old stm/ port.
...
It's not enabled by default because it doesn't fully work. It can
connect to an AP, get an IP address and do a host-lookup, but not yet do
send or recv on a socket.
2014-04-30 20:47:50 +01:00
cab23051d9
stmhal: Make LED.intensity return the same value it was set to.
...
Also give proper error message when trying to construct a non-existent
LED.
Addresses issue #530 .
2014-04-30 19:23:21 +01:00
da9f27103d
stmhal: Oops, typo.
2014-04-29 23:00:48 +01:00
8d09640b22
stmhal: Add documentation in comments, and script to generate HTML.
...
Decided to write own script to pull documentation from comments in C code.
Style for writing auto generated documentation is: start line with ///
and then use standard markdown to write the comment. Keywords
recognised by the scraper begin with backslash. See code for examples.
Running: python gendoc.py modpyb.c accel.c adc.c dac.c extint.c i2c.c
led.c pin.c rng.c servo.c spi.c uart.c usrsw.c, will generate a HTML
structure in gendoc-out/.
gendoc.py is crude but functional. Needed something quick, and this was
it.
2014-04-29 22:55:34 +01:00
dbc81df5d4
Simplify names for argcheck.c / arg parsing.
2014-04-26 11:19:17 +01:00
6d3c5e4301
Add ARRAY_SIZE macro, and use it where possible.
2014-04-26 10:47:29 +01:00
5ea69859c9
stmhal: Update help text.
2014-04-21 20:18:22 +01:00
350cb6bf20
stmhal: Fix bug with pin GPIO reading.
2014-04-21 20:18:06 +01:00
ef255e47c1
stmhal, usrsw: Wrap usrsw.c in #if, for when switch is not available.
2014-04-21 18:31:40 +01:00
b97c2f4c14
stmhal, accel: Add TODO comment.
2014-04-21 18:30:38 +01:00
46e1f26615
stmhal, usrsw: Update comments for new switch API.
2014-04-21 18:28:23 +01:00
6125ba4a7f
stmhal: Make switch a class, to follow suit of all other modules.
...
Instead of pyb.switch() as a function, it's more consistent (with
respect to all the other modules and peripherals) to have
pyb.Switch() create a switch object. This then generalises to having
multiple switches. Call the object to get its state. Use sw.callback
to set the callback function for when the switch is pressed.
2014-04-21 18:23:50 +01:00
af797f476f
stmhal, servo: Rename calibrate method to calibration.
...
It should be a noun, since it supports getting and setting depending on
the number of arguments given.
2014-04-21 18:21:07 +01:00
6691c9e655
stmhal, timer: Remove obsolete global variable.
2014-04-21 18:19:50 +01:00
7fdfa93700
stmhal: Add Timer class: simple TIM control, incl callback on IRQ.
...
Simple but functional timer control. More sophistication will
eventually be added, or for now just use direct register access :)
Also added pyb.freq() function to get MCU clock frequencies.
2014-04-21 16:48:16 +01:00
764af4b7c5
stmhal: Make DAC dynamically allocate instances; rename dma->write_timed.
2014-04-21 13:06:19 +01:00
83407ad082
stmhal: Clean up rtc.c a bit.
2014-04-21 12:45:59 +01:00
7533700393
stmhal: Rename USART to UART.
...
It's really a UART because there is no external clock line (and hence no
synchronous ability, at least in the implementation of this module).
USART should be reserved for a module that has "S"ynchronous capabilities.
Also, UART is shorter and easier to type :)
2014-04-21 12:03:09 +01:00
34f01c2ca1
stmhal: Add some documentation to I2C, SPI and USART modules.
2014-04-21 01:59:43 +01:00
3771a097da
stmhal: Improve USART class, to be more like SPI and I2C.
...
The three classes I2C, SPI and USART now have a fairly uniform (Python)
API. All are constructed, initialised and deinitialised in the same
way. They can have most of their parameters set, using keyword arguments.
All have send and recv (although slightly different with I2C requiring an
address in master mode). recv can do inplace receiving (ie store the
data in a previously-created bytearray).
It's just polling mode at the moment, but interrupt and DMA would be
nice to add.
2014-04-21 01:14:14 +01:00
eb8bdf4df3
stmhal, SPI and I2C: Improvements to functionality and consistency.
2014-04-21 00:10:04 +01:00
ff91156d34
stmhal: Improved configurability for I2C and SPI busses.
...
The HAL handles for the I2C/SPI objects are rather large, so we don't
want to unnecessarily include them.
2014-04-20 19:06:15 +01:00
f70630c58f
Fix i2c and spi to compile for Netduino Plus 2
2014-04-20 00:06:03 -07:00
fd6925b4b9
stmhal: Small bug fixes and simplifications.
2014-04-20 01:25:58 +01:00
13c19c57a0
stmhal: Only init RNG if it's used.
2014-04-20 00:45:59 +01:00
0a6e9f562f
stmhal: Update ExtInt to allow keyword arguments in constructor.
2014-04-20 00:38:50 +01:00
57e415859a
stmhal: Tidy up and improve consistency across modules.
2014-04-20 00:30:09 +01:00
d689430e79
stmhal: Add SPI class.
...
Also some updates to compile with latest changes to core py.
2014-04-20 00:16:30 +01:00
27dd471098
Merge branch 'master' of github.com:micropython/micropython
2014-04-19 02:18:19 +01:00
3d19137442
stmhal: Add pyb.Pin.init method to re-init GPIO pin mode.
2014-04-19 02:17:57 +01:00
6e44381cce
stmhal: Improve RTC class; make fatfs use RTC for time stamping files.
2014-04-19 02:17:30 +01:00
ed5117f6a8
stmhal: Add pyb.unique_id, to get unique id of MCU.
2014-04-19 01:28:18 +01:00
206dd2a905
stmhal: Update for mp_binary_get_size() refactor.
2014-04-19 03:27:37 +03:00
44ee42de50
stmhal: Rename pyb.Led to pyb.LED to conform to naming rules.
...
It's Light Emitting Diode, so should be LED.
2014-04-19 00:54:33 +01:00
8cf08a58a1
stmhal: Remove pyb.input (use sys.stdio.read(1) instead).
2014-04-19 00:50:50 +01:00
f20e093b9b
stmhal: Add lots of constants to stm module.
2014-04-19 00:32:25 +01:00
38ae014e42
stmhal: Update ADC, DAC and I2C objects to use new buffer protocol.
...
Main reason for expanding buffer protocol API was to support writes to a
buffer in ADC module (see read_timed). With this change you can now
create an array of arbitrary type and ADC.read_timed will store into
that array in the correct format (byte, int, float). I wonder though if
all these changes were really worth it to support just this function.
Hopefully this enhanced buffer protocol API (with typecode specified)
will be used elsewhere.
2014-04-18 23:28:56 +01:00
a8f5d15fc6
stmhal: Update help and comments re gpio changing to Pin.
2014-04-18 22:48:59 +01:00
c66d86c5ce
stmhal: Big cleanup; merge gpio into Pin; make names consistent.
...
This is an attempt to clean up the Micro Python API on the pyboard.
Gpio functionality is now in the Pin object, which seems more natural.
Constants for MODE and PULL are now in pyb.Pin. Names of some
classes have been adjusted to conform to CamelCase. Other
miscellaneous changes and clean up here and there.
2014-04-18 22:38:09 +01:00
906d383850
stmhal: Remove non-ascii character from include file.
2014-04-18 16:17:40 +01:00
5b65f0c7d3
py: Rename USE_COMPUTED_GOTOS to USE_COMPUTED_GOTO and enable on stmhal.
...
On stmhal, computed gotos make the binary about 1k bigger, but makes it
run faster, and we have the room, so why not. All tests pass on
pyboard using computed gotos.
2014-04-17 23:24:13 +01:00
d0f9f6cd3f
py: Fix pfenv_print_strn to return correct number of chars printed.
...
With this fix, all tests in tests/basics pass on pyboard.
2014-04-17 18:58:09 +01:00
d553be5982
build: Simplify build directory layout by putting all headers in genhdr.
...
Any generated headers go in $(BUILD)/genhdr/, and are #included as
'genhdr/xxx.h'.
2014-04-17 18:03:27 +01:00
2d1f865d16
Merge branch 'relocatable-build-dir' of github.com:lurch/micropython into lurch-relocatable-build-dir
2014-04-17 17:44:52 +01:00
5f82b50324
Merge branch 'master' of github.com:micropython/micropython
2014-04-17 17:11:58 +01:00
fb06bfc11c
stmhal: Clean up fatality indications; remove long-obsolete malloc0.c.
2014-04-17 17:04:15 +01:00
d7a4b69039
stmhal: Change VID to 0xf055=FOSS, and PID to a random number.
...
Needs a better solution.
2014-04-17 01:09:32 +01:00
b08f9212e2
Merge pull request #500 from dhylands/fix-sdcard-removed
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Fix to allow usbd_msc_storage.c to compile when MICROPY_HW_HAS_SDCARD is...
2014-04-17 00:23:43 +01:00
89831d0289
stmhal: Add more math functions.
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Taken straight from musl and newlib. License seems compatible with MIT.
2014-04-17 00:13:13 +01:00
efc22e376f
stmhal: Fix 64-byte USB packet bug properly.
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A 64-byte packet is now followed by a 0-byte packet if there is nothing
more to send. This flushes the USB endpoint.
2014-04-17 00:12:07 +01:00
28817725fc
stmhal: Replace magic number 3 with CDC_IN_EP define.
2014-04-16 23:17:29 +01:00
6d983539bc
stmhal: Improve flash storage cache management.
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Internal flash used for the filesystem is now written (from the cache)
only after a 5s delay, or when a file is closed, or when the drive is
unmounted from the host. This delay means that multiple writes can
accumulate in the cache, and leads to less writes to the flash, making
it last longer.
It's implemented by a high-priority interrupt that takes care of flash
erase and write, and flushing the cache.
This is still only an interim solution for the flash filesystem. It
eventually needs to be replaced with something that uses less RAM for
the cache, something that can use more of the flash, and something that
does proper wear levelling.
2014-04-16 23:08:36 +01:00
70a7d7a943
build directory can now be renamed
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The autogenerated header files have been moved about, and an extra
include dir has been added, which means you can give a custom
BUILD=newbuilddir option to make, and everything "just works"
Also tidied up the way the different Makefiles build their include-
directory flags
2014-04-16 22:16:28 +01:00
e553ff2f75
Fix to allow usbd_msc_storage.c to compile when MICROPY_HW_HAS_SDCARD isn't defined.
2014-04-16 10:01:17 -07:00
f6be480bda
stmhal: Add pyb.have_cdc function to check if USB CDC device is enabled.
2014-04-16 15:52:50 +01:00
9388a90842
stmhal: Fix USB CDC buffer overrun error.
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Need to wait for the low-level USB driver to send the data over the USB
in-endpoint before the buffer can be used again. This patch adds a
check for this.
2014-04-16 15:51:27 +01:00
bda2f70964
Merge pull request #498 from lurch/create-headers-from-files
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Auto-generate the stmhal/pybcdc_inf header file from static files
2014-04-16 10:54:16 +01:00
1381146382
stmhal: Fix C bindings of I2C.read/write.
2014-04-16 10:43:03 +01:00
1452221aca
Auto-generate the stmhal/pybcdc_inf header file from static files
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The USB VID&PID are automatically extracted from usbd_desc_cdc_msc.c
and inserted into pybcdc_inf.template, ensuring that the same USB
IDs get used everywhere
2014-04-16 02:41:26 +01:00
2822d4e6ce
stmhal: Add I2C functions for pure master read/write.
2014-04-16 00:27:14 +01:00
d5323f07ff
Merge pull request #496 from dhylands/fix-debug-usart
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Fix call to enable pyb_usart_global_debug.
2014-04-15 21:25:27 +01:00
00adf67179
Fix call to enable pyb_usart_global_debug.
2014-04-15 12:20:31 -07:00
9699ea6a2f
stmhal: Fix USB MSC so that it unmounts correctly on Mac OS X.
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Mac OS X sends a SCSI command to remove the medium when it unmounts a
drive. If this command is not honoured, then OS X will automatically
remount the drive, making it impossible to eject. This patch disables
the USB MSC when the right SCSI command is sent.
2014-04-15 19:56:32 +01:00
4d7f4eb6a9
stmhal: Add ADC function to read data at a given frequency.
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Reads ADC values into a bytearray (or similar) at a fixed rate. Needs a
better name and improved API. Also fix up DAC dma function (which also
needs a better name and API).
2014-04-15 19:52:56 +01:00
e95da5b784
stmhal: Add I2C.scan method, to scan all devices on the bus.
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Simple way to find the address of an attached I2C device.
2014-04-15 19:24:13 +01:00
f6d25ecf7b
stmhal: Add simple README.txt to freshly-created filesystem.
2014-04-15 19:20:25 +01:00
c13d0b3304
stmhal: Wrap skin-named-usarts in PYBV10 #if.
2014-04-15 11:52:47 +01:00
cce7119a2b
stmhal: Work around crazy bug in USB CDC.
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Packets of 64 bytes length are not send to the host until the following
packet is sent. Fixed by never sending packets of 64 bytes length.
2014-04-14 01:46:25 +01:00
7e5be0b1b4
stmhal: Improved usart module a bit.
2014-04-14 01:45:58 +01:00
6dba016a56
stmhal: Add pyb.wfi() function (calls __WFI).
2014-04-14 01:45:24 +01:00
86a03044e3
stmhal: Add stdin/stdout/stderr objects.
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Available via sys.std{in,out,err}. Basic reading and writing supported.
Even sys.stdin.readline!
2014-04-13 19:00:56 +01:00
212f89e61a
stmhal: Improve USB CDC write function (increase timeout).
2014-04-13 16:39:04 +01:00
73496fbbe4
py: Fix up source-line calculation.
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Should address issue #475 .
2014-04-13 14:51:56 +01:00
cb861a5c6a
stm[hal]: Init mp_sys_path and mp_sys_argv correctly.
2014-04-13 13:19:09 +01:00
640e7e4779
Merge pull request #476 from pfalcon/static-sys
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Convert sys module to static allocation
2014-04-13 12:52:39 +01:00
8a1cab952f
py: Fix mp_get_buffer, and use it in more places.
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Must use mp_obj_get_type to get the type of an object. Can't assume
mp_obj_t is castable to mp_obj_base_t.
2014-04-13 12:08:52 +01:00
0aab675108
stmhal: Little hack to dump GC allocation table using pyb.info().
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Pass a single parameter (doesn't matter what): pyb.info(1), will dump
the GC alloc table.
2014-04-13 11:10:58 +01:00
4165cd1c0c
stmhal: Update for static mod sys.
2014-04-13 07:02:57 +03:00
82c7b1b1d5
stmhal: Put a USB structure in ROM; GC doesn't scan the data segment.
2014-04-12 18:50:20 +01:00
b96c7c03ca
stmhal: Move fatfs volume/partition lookup table to ROM.
2014-04-12 00:51:57 +01:00
60427864b1
stmhal: Move I2C objects to ROM.
2014-04-12 00:51:41 +01:00
037b3e0e21
Merge pull request #458 from lurch/patch-1
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Tweak pybcdc.inf to match recent changes to pybcdc.h
2014-04-10 22:51:48 +01:00
3f4898456b
stmhal: Add stm module, which contains some constants for the MCU.
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Also contains raw memory read/write functions, read8, read16, read32,
write8, write16, write32. Can now do:
stm.write16(stm.GPIOA + stm.GPIO_BSRRL, 1 << 13)
This turns on the red LED.
With the new constant folding, the above constants for the GPIO address
are actually compiled to constants (and the addition done) at compile
time. For viper code and inline assembler, this optimisation will make
a big difference. In the inline assembler, using these constants would
not be possible without this constant folding.
2014-04-10 22:46:40 +01:00
fec6f018ee
Tweak pybcdc.inf to match recent changes to pybcdc.h
2014-04-10 02:07:55 +01:00
7a5f9e94ad
stmhal: Make /src/main.py just /main.py; allow SD to be used as root device.
2014-04-09 23:30:34 +01:00
a5c18f3285
stmhal: Update windows driver; \r\n newlines and addition USB id.
2014-04-09 02:23:24 +01:00
b99ca2cdde
stmhal: Add windows cdc .inf driver to flash filesystem.
2014-04-09 01:16:49 +01:00
8e6f98b166
stmhal: Improve help() function.
2014-04-09 01:16:29 +01:00
229347139b
stmhal: Add functionality to Servo object.
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Can now calibrate, set pulse width, angle and speed.
2014-04-09 00:45:45 +01:00
3bbceeaaf7
Fix make-pins.py to support having multiple names for a pin.
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SW and X17 now both map to PB3
2014-04-08 15:45:47 -07:00
b04488151e
stmhal: Make USRSW re-register the EXTI callback each time it's set.
2014-04-08 22:35:42 +01:00
2137bc7124
stmhal: in EXTI interrupt handler wrap uPy calls in gc_lock and nlr_buf.
2014-04-08 15:21:26 +01:00
26cf55ae05
Add a check for NULL nlr_top in nlr_jump.
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If no nlr_buf has been pushed, and an nlr_jump is called, then control
is transferred to nlr_jump_fail (which should bail out with a fatal
error).
2014-04-08 14:08:14 +00:00
97790455fe
Improve REPL detecting when input needs to continue.
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Full CPython compatibility with this requires actually parsing the
input so far collected, and if it fails parsing due to lack of tokens,
then continue collecting input. It's not worth doing it this way. Not
having compatibility at this level does not hurt the goals of Micro
Python.
2014-04-08 11:04:29 +00:00
72d70cb045
unix, stmhal: Consistently use "FileIO" as class name for file objects.
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They correspond to io.FileIO in io module hierarchy (with small caveat
that io.FileIO is raw file and works with bytes, not strings).
2014-04-08 04:08:16 +03:00
902d9552c5
Replace some Makefile commands with variables in py/mkenv.mk
2014-04-07 01:35:45 +01:00
65cad12d38
py: Add option to compiler to specify default code emitter.
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Also add command line option to unix port to select emitter.
2014-04-06 11:48:15 +01:00
27e735fd18
py: Replace stream_p with *stream_p in mp_obj_type_t.
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This is to reduce ROM usage. stream_p is used in file and socket types
only (at the moment), so seems a good idea to make the protocol
functions a pointer instead of the actual structure.
It saves 308 bytes of ROM in the stmhal/ port, 928 in unix/.
2014-04-05 23:02:23 +01:00
7efc5b3f34
py: Make globals and locals proper dictionary objects.
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Finishes addressing issue #424 .
In the end this was a very neat refactor that now makes things a lot
more consistent across the py code base. It allowed some
simplifications in certain places, now that everything is a dict object.
Also converted builtins tables to dictionaries. This will be useful
when we need to turn builtins into a proper module.
2014-04-05 22:36:42 +01:00
8b0535e23f
py: Change module globals from mp_map_t* to mp_obj_dict_t*.
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Towards addressing issue #424 .
Had a small increase to ROM usage (order 60 bytes).
2014-04-05 21:53:54 +01:00
12bab72d93
Improve GC finalisation code; add option to disable it.
2014-04-05 20:35:48 +01:00
ea13f407a3
py: Change nlr_jump to nlr_raise, to aid in debugging.
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This does not affect code size or performance when debugging turned off.
To address issue #420 .
2014-04-05 18:32:08 +01:00
e20b6b418c
stmhal: autoflash now enters serial comms after flashing.
2014-04-05 17:16:00 +01:00
38d3430320
stmhal: Add more escape seqs; add debugging output for escape seq.
2014-04-05 11:45:59 +01:00
cdffa32699
stmhal readline: Parse XTERM Home/End key codes.
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Which are ESC O H, ESC O F.
2014-04-05 02:47:26 +03:00
bf7d690e36
Add the git version to the banner
2014-04-03 16:55:15 -07:00
3996611c1b
stmhal: Add home/end cursor support in readline.
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Home/end work in picocom and screen (different codes in those 2
programs). Also, CTRL-A (for non-empty liny) and CTRL-E act as
home/end.
2014-04-03 23:30:24 +01:00
3269cf2f93
Merge pull request #419 from pfalcon/stmhal-file-streams
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stmhal: Reimplement file support using stream protocol API.
2014-04-03 22:48:32 +01:00
57ad7aa66b
stmhal: On soft reset, if in raw REPL mode, don't run main.py.
2014-04-03 22:44:08 +01:00
d8b47d3e02
stmhal: Fix raw REPL so that it passes through more ASCII chars.
2014-04-03 22:11:43 +01:00
769b23a9c6
stmhal: Add powf, logf, log2f, log10f.
2014-04-03 22:11:28 +01:00
aba9f51fef
stmhal: #undef log2f if it's defined.
2014-04-03 21:16:37 +01:00
1d4d9ddd9e
stmhal: Reimplement file support using stream protocol API.
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This adds readline(), readall(), etc. methods. Also other fixes to make
Python API compliant and "with" support.
2014-04-03 22:14:29 +03:00
e90eefc84b
stmhal: Fix servo object; add fpclassify to math functions.
2014-04-02 19:55:08 +01:00
a12be917a4
stmhal: Add timer module; move servo PWM from TIM2 to TIM5.
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As per issue #257 , servo is better on TIM5 because TIM2 is connected to
more GPIO.
2014-04-02 15:09:36 +01:00
69dee59ce4
stmhal: Add backspace key to readline (along with delete key).
2014-04-02 14:28:58 +01:00
18d21d1abd
Fix pyb.Led(n) code to work properly.
2014-04-01 10:41:22 -07:00
baf6f14deb
Enhance str.format support
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This adds support for almost everything (the comma isn't currently
supported).
The "unspecified" type with floats also doesn't behave exactly like
python.
Tested under unix with float and double
Spot tested on stmhal
2014-04-01 01:17:33 -07:00
15d18069c5
py: Remove old "run time" functions that were 1 liners.
2014-03-31 16:28:13 +01:00
df6567e634
Merge map.h into obj.h.
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Pretty much everyone needs to include map.h, since it's such an integral
part of the Micro Python object implementation. Thus, the definitions
are now in obj.h instead. map.h is removed.
2014-03-30 13:54:02 +01:00
d17926db71
Rename rt_* to mp_*.
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Mostly just a global search and replace. Except rt_is_true which
becomes mp_obj_is_true.
Still would like to tidy up some of the names, but this will do for now.
2014-03-30 13:35:08 +01:00
09d207785c
stmhal: Unify naming of HW config; make SD detect configurable.
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All board config macros now begin with MICROPY_HW_.
Renamed PYBv10 to PYBV10, since macros should be all uppercase.
Made SDCARD_DETECT configurable in mpconfigport.h, so that the SD
detect pin can be easily configured.
2014-03-30 12:30:35 +01:00
038df43183
stmhal: Implement selector for USB device mode; improve boot up.
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Can now choose at boot up whether the USB device is CDC+MSC or CDC+HID.
Choice is made by an option in boot.py, with default being CDC+MSC.
HID+MSC is not currently supported, but should be easy to implement.
Boot up now has ability to change the reset mode: hold down USR switch
while booting and LEDs will count from 1 to 7 to indicate the boot mode.
Release USR when correct mode is selected. Current modes are 1 (normal
boot), 2 (safe mode), 3 (reset FS mode).
2014-03-30 00:00:15 +00:00
64563e39b3
stmhal: Add CDC+HID USB device.
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The HID device must appear before the CDC in order for both to work at
the same time.
Whilst the code is working, it's not currently used.
2014-03-29 21:57:30 +00:00
f4417a1f95
stmhal: Add Windows .inf file for USB CDC device.
2014-03-29 17:43:02 +00:00
c9fd6645b0
stmhal: Factor out stdio and readline to separate files.
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Adds readline_init() to clear readline history on soft reset. Addresses
issue #387 .
2014-03-29 14:20:05 +00:00
3e1a5c10c5
py: Rename old const type objects to mp_type_* for consistency.
2014-03-29 13:43:38 +00:00
bcc9298e5b
stmhal: Add TODO's to exti.c; fix delay in lcd.c.
2014-03-29 01:24:44 +00:00
eed6f26bed
stmhal: Use rt_check_nargs to check number of arguments.
2014-03-26 22:46:03 +00:00
174bca7b5a
stmhal: Remove ExtiMeta object and clean up class constants.
2014-03-26 22:35:55 +00:00
9b196cddab
Remove mp_obj_type_t.methods entry and use .locals_dict instead.
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Originally, .methods was used for methods in a ROM class, and
locals_dict for methods in a user-created class. That distinction is
unnecessary, and we can use locals_dict for ROM classes now that we have
ROMable maps.
This removes an entry in the bloated mp_obj_type_t struct, saving a word
for each ROM object and each RAM object. ROM objects that have a
methods table (now a locals_dict) need an extra word in total (removed
the methods pointer (1 word), no longer need the sentinel (2 words), but
now need an mp_obj_dict_t wrapper (4 words)). But RAM objects save a
word because they never used the methods entry.
Overall the ROM usage is down by a few hundred bytes, and RAM usage is
down 1 word per user-defined type/class.
There is less code (no need to check 2 tables), and now consistent with
the way ROM modules have their tables initialised.
Efficiency is very close to equivaluent.
2014-03-26 21:47:19 +00:00
c12b2213c1
Change mp_method_t.name from const char * to qstr.
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Addresses issue #377 .
2014-03-26 20:15:40 +00:00
38f0c607b0
stmhal: Change Usart creation function to class make_new.
2014-03-25 23:40:54 +00:00
3021632501
stmhal: Shuffle around some init functions in main().
2014-03-25 23:33:47 +00:00
6cfda3084d
stmhal: Add I2C support; change accel driver to use new I2C.
2014-03-25 23:26:14 +00:00
caac542b23
Proper support for registering builtin modules in ROM.
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Comes with some refactoring of code and renaming of files. All modules
are now named mod*.[ch].
2014-03-25 14:18:18 +00:00
f0729b19ad
Fix netduino to build
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Fix adc to work with resolution changes.
2014-03-24 23:26:41 -07:00
da5e269e51
stmhal: Make pyb.ADC the ADC class (not a function).
2014-03-24 19:27:13 +00:00
1403298a65
stmhal - fixed up adc stuff
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Added support for the ADC channels and mappings to make_pins.py
I'm not sure if the hal properly deals with the channel 16/18 differences
between the 40x and 42x. It seems to deal with it partially. This particular
aspect will need testing on a 42x or 43x.
2014-03-24 11:16:35 -07:00
6609d636d0
stmhal: Add comment to DAC driver for function to implement.
2014-03-24 15:17:40 +00:00
b13492f8ad
stmhal: Add DAC driver.
2014-03-24 15:15:33 +00:00
f704e7f20e
stmhal: Improve REPL CTRL commands.
2014-03-24 12:23:37 +00:00
2f8beb8d88
stmhal: Fix bug with USB CDC transmit buffer wrap around.
2014-03-24 12:23:03 +00:00
0e9d96f18f
stmhal: Make Led, Servo and Accel their class, not a function.
2014-03-24 11:48:39 +00:00
5fd2ebbbdd
stmhal: Update help function.
2014-03-24 11:27:56 +00:00
f357a19202
stmhal: Fix issues with USB CDC init and receive.
...
Late USB enumeration could clear settings after they had been set.
Now fixed by not clearing some settings on init.
RX was blocking if received characters were not being processed, so
CTRL-C would not be picked up. Now "fixed" by not blocking, but
instead discarding incoming characters if they overflow the buffer.
2014-03-23 18:54:48 +00:00
9050b2ee33
stmhal: Improved interface to accelerometer.
2014-03-23 15:34:54 +00:00
6fc5449343
stmhal: Remove servo LED debugging.
2014-03-23 14:52:46 +00:00
90834b956d
stm/stmhal: Change gammaf to tgammaf.
2014-03-23 14:00:02 +00:00
506589a4b7
stmhal: Change flash MSD from fixed to removable drive.
2014-03-23 12:48:58 +00:00
5a16658b21
stmhal: Copy changes to math.c from stm port.
2014-03-23 00:34:49 +00:00
965e2bafea
stmhal: Improve LED intensity get/set method.
2014-03-23 00:25:09 +00:00
5e756c9860
stmhal: Rename servo_TIM2_Handle -> TIM2_Handle.
2014-03-22 23:57:03 +00:00
908a670dfc
stmhal: Add intensity method for blue LED.
...
As part of this, rejig the way TIM3 is initialised, since it's now
shared by USB CDC and the blue LED PWM.
2014-03-22 23:54:13 +00:00
02fa035800
stmhal: Add input() and pyb.input() functions.
2014-03-22 23:53:50 +00:00
8138205bea
stm/stmhal: Add more math stubs.
2014-03-22 20:44:43 +00:00
0119fc7532
stmhal: Servo driver can move at a given speed.
2014-03-22 18:34:16 +00:00
626f6b8133
stmhal: Add servo driver.
2014-03-22 15:52:33 +00:00
d311655655
stmhal: Add time module with sleep function.
2014-03-22 15:06:29 +00:00
ad7b84a7b9
stmhal: Add os module with a few basic functions.
2014-03-22 14:56:32 +00:00
684164a8cf
stmhal: Add PYBv10 config; add RNG support.
2014-03-22 13:41:02 +00:00
2fb37847a7
stmhal: Tidy up USB CDC+MSC device some more.
2014-03-22 13:21:58 +00:00
fb1d6d097e
sthmal: Remove obsolete files.
2014-03-22 12:51:10 +00:00
a6787edcea
stmhal: Tidy up USB device configuration. Make it use less RAM.
2014-03-22 12:46:23 +00:00
fb25c2d95f
stmhal: USB CDC and MSC device work together.
2014-03-22 12:32:54 +00:00
8913c04831
stmhal: Add support for USB MSC device.
...
This gives a functioning, independent MSC device.
2014-03-21 23:32:01 +00:00
c070ff24a9
Disable some math functions until they work correctly.
2014-03-21 20:52:54 +00:00
f78d9b1a72
stmhal: Add accelerometer driver; fix bug with LFN.
2014-03-20 23:33:30 +00:00
494600bc99
stmhal: Add lcd.c to Makefile, and init LCD in main.
2014-03-19 13:12:30 +00:00
e2e9011253
stmhal: Add LCD driver.
2014-03-19 13:11:59 +00:00
b92d3e1fde
stmhal: Add fatfs support, working with flash and SD card.
2014-03-17 14:04:19 +00:00
9e5ea4d768
stmhal: Add flash write support and flash storage driver.
2014-03-17 13:31:35 +00:00
8a9a31e57b
stmhal: Add autoflash script, to flash a DFU device automatically.
2014-03-17 13:04:51 +00:00
fb431bf556
stmhal: Add SD card support.
...
Just low-level read/write support. No filesystem yet.
2014-03-17 13:03:41 +00:00
781687c772
stmhal: Remove unnecessary include.
2014-03-17 10:24:29 +00:00
9c122029ec
stmhal - Add usart support
2014-03-16 09:02:12 -07:00
02a8543841
stmhal: Check CDC tx buffer has free space before filling with data.
2014-03-15 16:54:23 +00:00
6c2455f481
stmhal: Put an array in ROM.
2014-03-15 14:46:35 +00:00
fdbc22e4d2
stmhal: Disable redundant SystemCoreClockUpdate function.
2014-03-15 14:45:51 +00:00
280e7208d8
Add vstr_ins and vstr_cut_out; improve stmhal readline.
2014-03-15 14:33:09 +00:00
8b96af6907
stmhal: Get RTC working.
2014-03-15 12:54:48 +00:00
07174c6fca
stmhal: Fix escape sequences in USB CDC input.
2014-03-15 12:53:51 +00:00
e285511a23
stmhal: Get USB CDC REPL working.
...
New USB HAL is quite a bit improved over previous one. Now has better
callbacks and flow control.
REPL over USB CDC now works as before, except for soft-reset (since USB
driver uses malloc...).
2014-03-15 11:52:29 +00:00
87e423b866
stmhal: Remove obsolete #defines from mpconfigport.h.
...
Either not needed anymore, or defined in the board/_hal_conf.h file.
2014-03-15 09:28:08 +00:00
ca5444e6cd
stmhal - add pin mapping, gpio, exti, usrsw
2014-03-14 23:41:28 -07:00
0a64c92a9c
stmhal - add led support. Add netduino_plus_2 support
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Tweaked a couple of the USB files to compile if neither dev nor host was defined.
Tested on netduiono plus 2 and stm32f4discovery boards
2014-03-14 09:48:49 -07:00
33bdd2119d
Merge branch 'master' of github.com:micropython/micropython
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Conflicts:
stmhal/main.c
2014-03-14 00:33:07 +00:00
b30c02afa0
stmhal: Get USB enumerating a CDC device.
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Enumerates CDC device over USB, but doesn't transmit/receive yet.
2014-03-14 00:30:37 +00:00
9db719bb57
stmhal - More systick cleanup. Fix HAL_Delay
2014-03-13 16:17:01 -07:00
ef39f2d9ca
Cleanup systick for stmhal
2014-03-13 14:40:49 -07:00
f14b92b9e1
REPl working on UART6 with STMHAL
2014-03-12 18:15:55 -07:00
f555d5deca
stmhal: Set SysTick priority to highest level.
2014-03-12 22:08:19 +00:00
4ef1dbcbf6
stmhal: Get SysTick and HSE working.
2014-03-12 21:59:33 +00:00
dd38d90724
Initial checkin with STM HAL
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This compiles and links, but hasn't been tested on a board
yet and even if it was run, it doesn't currently do anything.
2014-03-11 23:55:41 -07:00
mux
Paul Sokolovsky
Windel Bouwman
Emmanuel Blot
Sven Wegener
Damien George
Dave Hylands
bvernoux
Craig Barnes
Andrew Scheller