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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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
...
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.
...
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.
...
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.
...
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
Damien George
Dave Hylands
Paul Sokolovsky
Andrew Scheller