Commit Graph

127 Commits

Author SHA1 Message Date
Paul Sokolovsky 098f3e2862 stmhal: Update Makefile dependencies. 2016-04-19 11:54:07 +03:00
Tobias Badertscher 69f26c68c9 stmhal: L4: Add line to Makefile for building L4 series. 2016-04-16 22:14:12 +01:00
Damien George 040373e4c4 stmhal: For frozen bytecode generation, add dependency of qstr file. 2016-04-16 13:20:02 +01:00
Jan Čapek d76c65f599 py: Add rules for automated extraction of qstrs from sources.
- add template rule that converts a specified source file into a qstring file

- add special rule for generating a central header that contains all
  extracted/autogenerated strings - defined by QSTR_DEFS_COLLECTED
  variable. Each platform appends a list of sources that may contain
  qstrings into a new build variable: SRC_QSTR. Any autogenerated
  prerequisities are should be appened to SRC_QSTR_AUTO_DEPS variable.

- remove most qstrings from py/qstrdefs, keep only qstrings that
  contain special characters - these cannot be easily detected in the
  sources without additional annotations

- remove most manual qstrdefs, use qstrdef autogen for: py, cc3200,
  stmhal, teensy, unix, windows, pic16bit:

   - remove all micropython generic qstrdefs except for the special strings that contain special characters (e.g. /,+,<,> etc.)
   - remove all port specific qstrdefs except for special strings
   - append sources for qstr generation in platform makefiles (SRC_QSTR)
2016-04-16 13:18:09 +01:00
Damien George 733db525e2 stmhal: Add Makefile option FROZEN_MPY_DIR to support frozen bytecode. 2016-04-13 16:07:47 +01:00
Damien George 0a2e9650f5 py: Add ability to have frozen persistent bytecode from .mpy files.
The config variable MICROPY_MODULE_FROZEN is now made of two separate
parts: MICROPY_MODULE_FROZEN_STR and MICROPY_MODULE_FROZEN_MPY.  This
allows to have none, either or both of frozen strings and frozen mpy
files (aka frozen bytecode).
2016-04-13 16:07:47 +01:00
Christopher Arndt 9b5e05a7c7 stmhal: Add makefile target and configuration to deploy via OpenOCD. 2016-03-09 23:00:17 +00:00
Christopher Arndt 07554486ee stmhal: Add makefile target to deploy stmhal build via ST-LINK. 2016-03-09 13:26:23 +00:00
Damien George 2c72ae5c29 stmhal: Switch from dfu-util to tools/pydfu.py for deflt deploy method.
tools/pydfu.py is now the recommended way of deploying a DFU file.  Old
behaviour of dfu-util can be obtained by passing USE_PYDFU=0 when invoking
make.

The main README.md file has been updated to reflect this change.
2016-03-08 11:58:39 +00:00
Paul Sokolovsky 46a0ac02c5 extmod/vfs_fat_ffconf: Reusable FatFs module, move from stmhal/ffconf.
TODO: Probably merge into vfs_fat_diskio.
2016-02-15 00:19:27 +02:00
Paul Sokolovsky 6b0c88256b extmod/vfs_fat_file: Reusable FatFs module, move from stmhal/file. 2016-02-15 00:16:46 +02:00
Paul Sokolovsky 8cb78e0e53 extmod/vfs_fat_diskio: Reusable FatFs module, move from stmhal/diskio. 2016-02-15 00:08:37 +02:00
Paul Sokolovsky 350ab0f570 stmhal/file: Recast as "FatFs file" class, to support other VFS types.
Move definition of mp_builtin_open_obj to a separate module, then file.c
becomes more or less compartmentalized FatFs file class, which can be used
together with file class implementations for other (V)FSes.
2016-02-07 01:25:28 +02:00
Paul Sokolovsky 71206f02c3 stmhal: Move stmhal-specific FatFs routines/structs to fatfs_port.c. 2016-02-06 15:31:00 +02:00
Dave Hylands 42a6364a31 stmhal: Add support for building frozen files.
This allows FROZEN_DIR=some-directory to be specified on the make
command line, which will then add all of the files contained within
the indicated frozen directory as frozen files in the image.

There is no change in flash/ram usage if not using the feature.

This is especially useful on smaller MCUs (like the 401) which only
has 64K flash file system.
2016-01-23 21:53:04 +00:00
Damien George 2621f8a340 stmhal: Make stm constants big ints when they don't fit in a small int.
Adds 924 bytes of code, but means that no more hacks and work-arounds are
needed due to large constants becoming negative.
2016-01-07 16:34:11 +00:00
Sven Wegener 4651c4381e stmhal: add order-only dependency on build directory
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
2015-12-10 22:25:36 +00:00
Dave Hylands 364bb61df3 stmhal: Allow make DEBUG=1 to build 2015-11-26 00:04:34 +00:00
Paul Sokolovsky 3a1bbcc2ef extmod: Move fsusermount.c from stmhal for cross-port reuse. 2015-11-25 13:19:36 +02:00
Paul Sokolovsky 73ff0687f2 lib/utils/printf: Move from stmhal/ .
This file contains various MicroPython-specific helper functions, so isn't
good fit for lib/libc/.
2015-11-10 18:58:58 +02:00
Paul Sokolovsky 0ec51441de stmhal: pyexec.c is common module, move to lib/utils/ . 2015-10-31 19:35:10 +03:00
Damien George 731f359292 all: Add py/mphal.h and use it in all ports.
py/mphal.h contains declarations for generic mp_hal_XXX functions, such
as stdio and delay/ticks, which ports should provide definitions for.  A
port will also provide mphalport.h with further HAL declarations.
2015-10-31 19:14:30 +03:00
Paul Sokolovsky 0dbd928cee Makefiles: Remove duplicate object files when linking.
Scenario: module1 depends on some common file from lib/, so specifies it
in its SRC_MOD, and the same situation with module2, then common file
from lib/ eventually ends up listed twice in $(OBJ), which leads to link
errors.

Make is equipped to deal with such situation easily, quoting the manual:
"The value of $^ omits duplicate prerequisites, while $+ retains them and
preserves their order." So, just use $^ consistently in all link targets.
2015-10-24 15:46:53 +03:00
Dave Hylands 504420c51d stmhal: Early version of machine module for stmhal. 2015-10-19 21:12:42 +01:00
Paul Sokolovsky e0f5df579b all: Make netutils.h available to all ports by default.
Generally, ports should inherit INC from py.mk, append to it, not
overwrite it. TODO: Likely should do the same for other vars too.
2015-10-19 18:32:42 +03:00
Dave Hylands 01d64914c5 stmhal: Fix USB CDC-only mode under Windows.
This fix adds PIDs 9801 and 9802 to the pybcdc.inf file.

When in CDC only mode, it presents itself as a Communcations
device rather than as a composite device. Presenting as a
composite device with only the CDC interface seems to confuse
windows.

To test and make sure that the correct pybcdc.inf was being used,
I used USBDeview from http://www.nirsoft.net/utils/usb_devices_view.html
to uninstall any old pyboard drivers (Use Control-F and search
for pyboard). I found running USBDeview as administrator worked best.

Installing the driver in CDC+MSC mode first is recommended (since the
pybcdc.inf file in on the internal flash drive). Then when you switch
modes everything seems to work properly.

I used https://github.com/dhylands/upy-examples/blob/master/boot_switch.py
to easily switch the pyboard between the various USB modes for testing.
2015-10-09 00:18:01 +01:00
Dave Hylands 872f9af6ae stmhal: Use CMSIS_MCU definition from mpconfigboard.mk
This needs to land afte #1407 lands, since #1407 is where
the CMSIS_MCU was defined.
2015-08-07 08:54:14 +01:00
Dave Hylands 8f59bacb92 stamhal: Add definitions for MCU_SERIES_F4 and MCU_SERIES_F7 2015-08-07 08:52:42 +01:00
Dave Hylands be66a9ecf6 stmhal: Generate modstm constants per build
This causes unnecessary constants to no longer be generated.
Some constants (like UART_BRR) are different between the F4 and F7
2015-08-07 08:46:43 +01:00
Damien George 751485fe6b stmhal: Add support for USART1 and conditional pins in make-pins.py.
Thanks to Dave Hylands for the patch.
2015-08-03 00:23:47 +01:00
Dave Hylands 92d4b51ad5 stmhal: Add STM32F7DISC and associated changes. 2015-07-30 00:38:32 +01:00
Dave Hylands 7e7fb0b7a3 stmhal: Renamed startup/system/_it.[ch] file to generic names. 2015-07-30 00:38:29 +01:00
Dave Hylands ea8bf81058 stmhal: Replace #include "stm32f4xx_hal.h" with #include STM32_HAL_H. 2015-07-30 00:38:25 +01:00
Damien George a39df51d8a stmhal: Update Makefile and board configs to compile with relocated hal. 2015-07-20 12:30:18 +01:00
Damien George 3d30d605f5 stmhal: Factor out DMA initialisation code from spi.c.
This is so that the DMA can be shared by multiple peripherals.
2015-06-10 14:01:44 +01:00
Josef Gajdusek 1db4253886 lib: Move time utility functions to common library. 2015-05-13 00:12:54 +01:00
Josef Gajdusek 04ee5983fe lib: Move some common mod_network_* functions to lib/netutils. 2015-05-04 11:48:40 +01:00
Damien George 0435e76250 stmhal: Make ld and af files configurable within Makefile.
Each board now needs an mpconfigboard.mk file which defines AF_FILE and
LD_FILE.

Also moved stm32f405.ld to boards/ directory to keep things organised.
2015-04-18 21:40:59 +01:00
Paul Sokolovsky 3a84c8b58d string0.c: Move from stmhal/ to lib/. 2015-04-05 21:57:55 +03:00
Damien George f44ace11fb stmhal: Put flash in deep power-down mode when entering stop mode.
This can get PYBv1.0 stop current down to around 290uA.
2015-03-22 17:55:50 +00:00
Damien George 4f94d90d4d stmhal: Include fatfs headers using lib/fatfs prefix.
This helps make files reusable across other ports.
2015-03-04 20:35:41 +00:00
Damien George 9ab94c468c lib/libm: Add implementations of erf, erfc, lgamma, tgamma. 2015-02-22 14:47:11 +00:00
Damien George 39ce2db181 stmhal: Add "CDC" option to pyb.usb_mode, for CDC device only. 2015-02-13 14:02:51 +00:00
Damien George b384bcc5de stmhal: Remove unused usbdev files, and move used ones up a dir.
The unused files are from the ST demos for different USB classes and are
not needed for the stmhal port.
2015-02-13 14:02:51 +00:00
Damien George 6d1f5070ce lib/libm: Add frexp and modf functions; use in stmhal; add tests.
Addresses issue #1081.
2015-01-22 13:48:29 +00:00
Paul Sokolovsky a7bcb218fe stmhal: Move readline code to lib/mp-readline/. 2015-01-12 04:15:35 +02:00
Damien George 2cf6dfa280 stmhal: Prefix includes with py/; remove need for -I../py. 2015-01-01 21:06:20 +00:00
Damien George 7690b13953 stmhal: Add ability to mount custom block device. 2014-12-27 20:20:51 +00:00
Damien George 20236a8a99 stmhal: Upgrade to latest fatfs driver. 2014-12-27 17:36:16 +00:00
Paul Sokolovsky 3b74c91684 Makefiles: Support py/*.h includes per #1022. 2014-12-27 16:32:52 +02:00