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272 Commity (94d8246272b2df7dbfb70ec85ed06e3b13793bac)

Autor SHA1 Wiadomość Data
Dave Hylands ee31f71d39 Add EXTI support 
Revamp usrsw to use new exti code.
Add user switch callback function.
 2014-02-23 11:26:22 -08:00
Damien George 790eed6f93 stm: Make pendsv_nlr_jump work when debugging is enabled. 
Stack layout is different when -g used, so need to handle the pendsv
jump differently.  Addresses Issue #315.
 2014-02-23 00:31:11 +00:00
Damien George ee462489f1 stm: Add USART enum for pyboard skin labels. 2014-02-23 00:30:48 +00:00
Damien George ed73fcd7d2 Merge pull request #316 from iabdalkader/fatfs_lfn 
Add Configurable LFN support to FatFS
 2014-02-22 22:36:24 +00:00
mux 1e2cf746d4 Add Configurable LFN support to FatFS 2014-02-22 22:09:00 +02:00
Damien George 438c88dd2f Add arbitrary precision integer support. 
Some functionality is still missing (eg and, or, bit shift), and some
things are buggy (eg subtract).
 2014-02-22 19:25:23 +00:00
Damien George 2e87c62cf6 stm: Update PYBOARD4 pin mapping. 2014-02-19 23:38:42 +00:00
Damien George 948a58d56e Merge pull request #310 from dhylands/pin_map 
Add pin mapping code.
 2014-02-19 23:19:18 +00:00
Damien George 302646625b stm: Add RTC start-up info, and uPy bindings. 2014-02-19 23:15:09 +00:00
Dave Hylands 51dabac096 Add pin mapping code. 
This commit also introduces board directories and moves board
specific config into the appropriate board directory.

boards/stm32f4xx-af.csv was extracted from the STM32F4xx datasheet
and hand-tweaked.

make-pins.py takes boards/stm32f4xx-af.csv, boards/stm32f4xx-prefix.c,
and boards/BOARD-NAME/pins.csv as input and generates the file
build/pins_BOARD_NAME.c

The generated pin file for PYBOARD4 looks like this:
https://gist.github.com/dhylands/9063231

The generated pins file includes all of the supported alternate
functions, and includes upsupported alternate functions as comments.

See the commnet block at the top of stm/pin_map.c for details on
how to use the pin mapper.

I also went ahead and modified stm/gpio.c to use the pin mapper.
 2014-02-17 21:20:38 -08:00
Damien George 46239413d0 stm: Implement mp_import_stat. 
To follow up pull request #309.
 2014-02-17 22:44:20 +00:00
Damien George 517e1706bd Merge pull request #309 from pfalcon/stm-sys-path 
stm: Initialize sys.path with ["0:/", "0:/src", "0:/lib"].
 2014-02-17 22:21:25 +00:00
Paul Sokolovsky 4aee119f94 stm: Initialize sys.path with ["0:/", "0:/src", "0:/lib"]. 
This is compatible with what search path was before sys.path refactor,
with addition of module library path ("0:/lib").
 2014-02-18 00:06:37 +02:00
mux d0ffda91cc Fix usart_obj_tx_char 2014-02-17 21:49:07 +02:00
Dave Hylands 90928f1194 Fix build for netduino and stm32f4disc 2014-02-16 23:14:49 -08:00
Damien George 402dc31aa7 stm: Factor out GPIO code to its own file. Add functions to set GPIO mode. 
GPIO functions are crude, and need to be replaced with better ones!
 2014-02-16 23:44:23 +00:00
Damien George 2abbae3419 stm: Rename mma -> accel. 2014-02-16 21:41:57 +00:00
Damien George 754a8dd827 stm: Put REPL functions in own file; add raw REPL mode. 
Raw REPL mode is activated by CTRL-A, and allows you to more easily
communicate with the pyboard over the serial channel.  In particular,
automated communication using, eg, pyserial on the PC side.
 2014-02-16 21:36:03 +00:00
Paul Sokolovsky 44739e280e Make DEBUG_printf() a proper function, implementation is port-dependent. 
In particular, unix outputs to stderr, to allow to run testsuite against
micropython built with debug output (by redirecting stderr to /dev/null).
 2014-02-16 18:20:49 +02:00
Damien George 8bb11171da stm: Only define __packed if not already defined. 
Addresses issue #299.
 2014-02-16 11:24:44 +00:00
Damien George c5966128c7 Implement proper exception type hierarchy. 
Each built-in exception is now a type, with base type BaseException.
C exceptions are created by passing a pointer to the exception type to
make an instance of.  When raising an exception from the VM, an
instance is created automatically if an exception type is raised (as
opposed to an exception instance).

Exception matching (RT_BINARY_OP_EXCEPTION_MATCH) is now proper.

Handling of parse error changed to match new exceptions.

mp_const_type renamed to mp_type_type for consistency.
 2014-02-15 16:10:44 +00:00
Damien George a71c83a1d1 Change mp_obj_type_t.name from const char * to qstr. 
Ultimately all static strings should be qstr.  This entry in the type
structure is only used for printing error messages (to tell the type of
the bad argument), and printing objects that don't supply a .print method.
 2014-02-15 11:34:50 +00:00
Damien George 70d7a83c74 stm: If SD card inserted on hard reset, it is the medium for USB MSD. 2014-02-13 23:21:02 +00:00
Damien George 099a9cb575 Remove mp_obj_new_exception_msg_1_arg and _2_arg. 2014-02-12 23:02:19 +00:00
Damien George 780ba22bb8 stm: Copy COPT style from unix port. 2014-02-12 20:55:33 +00:00
Damien George 9d324b0ac7 stm: Add specific UINT_FMT and INT_FMT. 
For some reason, STM port, while it's 32 bit, needs %lu and %ld for
printing machine_uint_t and machine_int_t.
 2014-02-11 21:58:08 +00:00
Damien George 323f39a2b3 Merge pull request #278 from pfalcon/unix-gc 
Enable GC for Unix port
 2014-02-11 21:42:09 +00:00
Paul Sokolovsky 20632e4d3f stm: Provide malloc()/realloc()/free(), as forwarding to gc_*() functions. 
Note: none of these functions are used by STM port, so they're provided
to have parity with pre gc refactor status quo, and in case they will be
needed in the future by some extension writers.
 2014-02-11 18:09:50 +02:00
Paul Sokolovsky b62c30b4bc Generalize malloc-via-gc-heap support, make it available to unix port. 2014-02-11 16:20:02 +02:00
Paul Sokolovsky 287d9620fc Enable link map file generation. 2014-02-11 14:42:20 +02:00
Damien George 181d190643 stm: Remove unused, useless and not-to-be-used strndup. 
Addresses issue #275.
 2014-02-10 22:55:15 +00:00
Damien George f1081f400b Merge branch 'master' of github.com:micropython/micropython 2014-02-10 22:51:35 +00:00
Damien George ed378cd12f stm: Tidy up memory labels; optimise GC root scanning. 
Addresses issues #272 and #273.
 2014-02-10 22:50:44 +00:00
Paul Sokolovsky 58ff93bc7c Get rid of calloc(). 
If there's malloc and memset, then there's no need for calloc, especially if
we need to implement it ourselves.
 2014-02-10 18:40:00 +02:00
Damien George 698ec21e46 Make mp_obj_str_get_data return char* instead of byte*. 
Can't decide which is better for string type, char or byte pointer.
Changing to char removes a few casts.  Really need to do proper unicode.
 2014-02-08 18:17:23 +00:00
Damien George 23177088d2 stm: Mount SD card on 1:/ if present. 
If SD card is present on (soft) reset then it's mounted on 1:/ and files
can be openned using, eg, open('1:/test.txt', 'r'), or 'w' for writing.
 2014-02-08 16:00:15 +00:00
Damien George 354d15a964 Implement fixed buffer vstrs; use them for import path. 2014-02-06 21:11:19 +00:00
Damien George e09ffa1400 Search paths properly on import and execute __init__.py if it exists. 2014-02-05 23:57:48 +00:00
Paul Sokolovsky 9110896063 Remove older import helpers, no longer used. 2014-02-05 02:03:23 +02:00
Dave Hylands 1570a96cad Initial support for Netduino 
This also fixes up the IRQ for the PYBOARD4 USERSW
although I was unable to test that functionality.
 2014-02-03 23:26:05 -08:00
Damien George d71cd86dc1 Merge branch 'iabdalkader-master' 
Conflicts:
	stm/usb.c
	stm/usb.h
 2014-02-01 16:17:06 +00:00
Damien George 01156d510c stm: Add support for ctrl-C to interrupt running Python. 
Using PendSV interrupt at lowest priority, code can now raise an
exception during an interrupt by calling pendsv_nlr_jump.  The exception
will be raised when all interrupts are finished.  This is used to trap
ctrl-C from the USB VCP to break out of running Python code.
 2014-02-01 16:04:34 +00:00
mux 565fdccfd2 Add usb_vcp_connected prototype to usb.h 2014-02-01 15:49:16 +02:00
mux b2269b610e Detect VCP line state. 
* Detect VCP line state, based on SET_CONTROL_LINE_STATE request
 2014-02-01 13:28:29 +02:00
Damien George 39631bc312 Fix Makefiles: -O3 option was not being applied; mkdir for STM. 2014-01-30 22:16:51 +00:00
Damien George 2d15c1216d stm: Add optional memory debugging output. 2014-01-29 20:33:20 +00:00
Damien George 01fa4a9164 stm: Fix gccollect ram range. 2014-01-29 19:21:17 +00:00
mux bfb01e9da6 Fix unused function warning in main 
* Add SD card test to fix warning
 2014-01-29 15:07:04 +02:00
mux 8592d85b36 Remove redundant include in file.c 
* Remove include mpconfigport.h from file.c
 2014-01-29 15:05:53 +02:00
mux 76a6335b6e Move HEAP_END and RAM_END to linker script 
* Issue #232
 2014-01-29 12:52:03 +02:00
Damien George 217814cc63 stm: Increase timeout for RTC LSE startup; use backup regs. 2014-01-28 23:47:28 +00:00
Damien George 42647e64db stm: Remove unneccesary include of mpconfigport (already in mpconfig). 2014-01-27 23:52:47 +00:00
mux 8d3b0a9f74 Add LCD check to stdout_print_strn 2014-01-27 18:53:16 +02:00
mux bd61a6cee8 Add missing LCD driver definitions for STM32F4DISC 
* Add missing LCD definitions for STM32F4DISC target, current code
  breaks build.
 2014-01-27 10:56:47 +02:00
Damien George 75abee206d stm: USB host mode working! Restructure stm library directories. 2014-01-26 17:41:01 +00:00
Damien George 51f3a6becd stm: Improved ADC module; add BOARD_NAME config value. 2014-01-25 16:30:47 +00:00
Damien George b829b5caec Implement mp_parse_node_free; print properly repr(string). 2014-01-25 13:51:19 +00:00
Damien George 449dd0a69e stm: Put gc_collect code in separate file; define _ram_start in .ld. 
To partly address Issue #220.
 2014-01-25 00:44:31 +00:00
Damien George 58b8a6202a Merge pull request #219 from dhylands/add-deps 
Rework makefiles. Add proper dependency checking.
 2014-01-24 15:03:39 -08:00
Damien George 0004a84ec0 Revert "Move gc_collect to py/gc.c" 
This reverts commit a215b09c0d.
 2014-01-24 22:54:09 +00:00
mux a215b09c0d Move gc_collect to py/gc.c 
* Move gc_collect from main to py/gc.c
* Define GC's memory boundaries in linker script
* Issue #220
 2014-01-24 21:33:19 +02:00
Dave Hylands c89c681a9f Rework makefiles. Add proper dependency checking. 2014-01-24 08:46:48 -08:00
mux 40048adabc Move file obj to separate module 2014-01-24 17:14:13 +02:00
Damien George 3257d3543b stm: Remove unnecessary #includes; small other changes. 2014-01-23 22:16:15 +00:00
mux 45ad9b405d Move LED defs to mpconfigport.h 2014-01-23 22:35:48 +02:00
Damien George b080c7946b Merge branch 'master' of github.com:iabdalkader/micropython into iabdalkader-master 
Conflicts:
	stm/main.c
 2014-01-23 18:40:57 +00:00
Damien George cfedd81c07 Merge branch 'master' of github.com:micropython/micropython 2014-01-23 18:11:05 +00:00
Damien George 26a00085fe stm: LCD support for PYBv4; fix MMA reading code. 2014-01-23 18:10:42 +00:00
mux 1d1e4e1bd5 Fix USB CORE PCGCCTL Wrong Address 
* Fix PCGCCTL bug using address instead of value.
* Fix issue #211
 2014-01-23 18:27:29 +02:00
mux 638179fb9c Move RTC to Separate Module 
* Move RTC code from main to a separate module.
 2014-01-23 13:49:06 +02:00
mux c4808dae0a Add More Feature Test Macros 
* Add MICROPY_HW_HAS_LCD
* Add MICROPY_HW_HAS_WLAN
* Use feature test macros in main
 2014-01-23 13:41:35 +02:00
Paul Sokolovsky bc5b3f8c73 stm: Add memcmp() implementation. 2014-01-23 02:47:10 +02:00
Damien George 8bcc52e834 Merge branch 'master' of github.com:micropython/micropython 2014-01-22 22:56:17 +00:00
Damien George b5d13c309f stm: Fix USART3 init. Small edits to Makefile and other things. 2014-01-22 22:55:07 +00:00
mux 3c7e71fb00 Fix Feature Macro Prefix 2014-01-22 20:34:02 +02:00
mux 630d8ff89f Remove Underscore from Macro Names 2014-01-22 18:11:48 +02:00
mux 28b23f09a4 Add Generic Feature Macros to mpconfigport 
* Add some generic feature macros to mpconfigport
* Move pin and port definitions from usrsw.c to mpconfigport
 2014-01-22 17:42:06 +02:00
Damien George 5fa93b6755 Second stage of qstr revamp: uPy str object can be qstr or not. 2014-01-22 14:35:10 +00:00
Damien George 8ae1c1beac Merge branch 'fix-stm-discovery' of github.com:dhylands/micropython into dhylands-fix-stm-discovery 
Conflicts:
	stm/main.c
 2014-01-22 11:56:24 +00:00
Dave Hylands 72a31162e9 Fix support for STM32F4DISCOVERY 2014-01-21 18:08:39 -08:00
Damien George 2c30256382 stm: Clean up main.c; disable libgcc by default. 
f2d and d2f functions from libgcc does not work correctly, most likely
due to the ABI being incorrect.  libgcc disabled for now.
 2014-01-21 23:28:03 +00:00
Damien George d51cfd155c stm: Put HSE_VALUE and other defines in mpconfigport.h. 
mpconfigport.h is now included by stm32f4xx.h so that all STM files have
access to these defines.
 2014-01-21 22:32:51 +00:00
Damien George eb380d7261 stm: Put TARGET in mpconfigport.h; support PYBv4. 2014-01-21 22:20:50 +00:00
Damien George 8517bce6b1 Merge pull request #202 from iabdalkader/master 
Remove hardcoded PLL_M value
 2014-01-21 14:05:49 -08:00
Damien George 55baff4c9b Revamp qstrs: they now include length and hash. 
Can now have null bytes in strings.  Can define ROM qstrs per port using
qstrdefsport.h
 2014-01-21 21:40:13 +00:00
mux 4578ced209 Add OSC_VALUE to Makefile 
* Add the option to pass OSC frequency on command line.
 2014-01-21 15:57:01 +02:00
mux e9c01dea32 Remove hardcoded PLL_M value 2014-01-21 14:43:13 +02:00
Damien George b2ebb161d4 stm: Upgrade ST peripheral library from 1.1.0 to 1.3.0. 2014-01-19 17:40:35 +00:00
Damien George 1277753812 stm: Upgrade to latest CMSIS libraries. 
CMSIS V3.01 -> V3.20. Now in stm/cmsis to keep separate from ST
libraries.
 2014-01-19 16:43:33 +00:00
Damien George a11ceca807 Change int to uint for n_args in function with variable arguments. 2014-01-19 16:02:09 +00:00
Damien George 136b149e41 py: Add full traceback to exception printing. 2014-01-19 12:38:49 +00:00
Damien George 08335004cf Add source file name and line number to error messages. 
Byte code has a map from byte-code offset to source-code line number,
used to give better error messages.
 2014-01-18 23:24:36 +00:00
Damien George 8161a10de1 stm: Add stm import support. 2014-01-16 22:09:13 +00:00
Damien George 613eb25545 stm: Fix print methods with new kind argument. 2014-01-15 23:02:53 +00:00
Damien George 4899ff9470 Merge branch 'str-repr' of github.com:pfalcon/micropython into pfalcon-str-repr 
Conflicts:
	tests/basics/tests/exception1.py
 2014-01-15 22:39:03 +00:00
Damien George 9528cd66d7 Convert parse errors to exceptions. 
Parser no longer prints an error, but instead returns an exception ID
and message.
 2014-01-15 21:23:31 +00:00
Paul Sokolovsky 76d982ef34 type->print(): Distinguish str() and repr() variety by passing extra param. 2014-01-15 02:15:38 +02:00
Damien George 0367ad6214 stm: Include libgcc for __aeabi_d2f and __aeabi_f2d functions. 
Thanks to Dave Hylands for this.
 2014-01-14 23:48:11 +00:00
Damien George a04a33fee7 Merge pull request #175 from iabdalkader/master 
Add missing ADC driver
 2014-01-14 15:41:05 -08:00
mux 8c10240722 Add ADC support for internal TEMP/VBAT/VREF 
* Add ADC support for reading internal temperature sensor.
* Add ADC support for reading internal VREF/VBAT monitor.
 2014-01-14 22:32:53 +02:00