9670b26526
stm32: Rename MICROPY_HW_HAS_SDCARD to MICROPY_HW_ENABLE_SDCARD.
For consistency with the majority of other MICROPY_HW_ENABLE_xxx macros.
6 years ago
7b5bf5f6fd
stm32/uart: Handle correctly the char overrun case of RXNE=0 and ORE=1.
Fixes issue #3375 .
6 years ago
edd0e0f93d
stm32/timer: Expose the PWM BRK capability of Timer 1 and 8.
The break mode is configurable via the 'brk' keyword to the Timer
constructor and init method. It's disabled by default.
6 years ago
9d6f70f715
stm32: Make default USB_VCP stream go through uos.dupterm for main REPL.
Use uos.dupterm for REPL configuration of the main USB_VCP(0) stream on
dupterm slot 1, if USB is enabled. This means dupterm can also be used to
disable the boot REPL port if desired, via uos.dupterm(None, 1).
For efficiency this adds a simple hook to the global uos.dupterm code to
work with streams that are known to be native streams.
6 years ago
6947dff7da
stm32/Makefile: Allow to override CROSS_COMPILE with included Makefile.
6 years ago
1a608ce1e8
stm32/boards/STM32L476DISC: Enable servo support on STM32L476DISC board.
6 years ago
781947afdc
stm32/mpconfigport.h: Remove malloc/free/realloc helper macros.
These macros are unused, and they can conflict with other entities by the
same name. If needed they can be provided as static inline functions, or
just functions.
Fixes issue #4559 .
6 years ago
d396a7e10d
stm32/system_stm32: Provide default value for HSI calibration.
If HSI is used the calibration value must be valid. Fixes #4596 .
6 years ago
ec6e62efc2
stm32/mboot: Set USE_MBOOT=1 by default in the Makefile.
This allows boards that need USE_MBOOT to be built properly whether or not
USE_MBOOT=1 is specified when building mboot.
6 years ago
c9eb7eb449
stm32/stm32_it: Guard UART7_IRQHandler with check for UART7 define.
All STM32 with a UART7 also have a UART8 and vice versa, but this change
improves readability and allows for them to be independent in the future.
6 years ago
c7d19dc0ad
ports/{stm32,esp8266}: Set mpy-cross native arch for frozen native code.
6 years ago
5688c9ba09
stm32/usb: Allow to override USB strings & VID/PID in app and mboot.
The override #define's should go in the board's mpconfigboard.h file.
6 years ago
0c60cb1fc4
stm32/qspi: Set pin speed to very-high and allow to config some options.
The default speed of the QSPI interface is 72Mhz whereas the standard AF
pin speed (high) is only rated to 50Mhz, so increase speed to very-high.
6 years ago
89ff506513
py: Update and rework build system for including external C modules.
How to use this feature is documented in docs/develop/cmodules.rst.
6 years ago
e4ac104b7f
stm32: Allow to build with threading with the GIL disabled.
6 years ago
f2ebee9cf1
stm32/mboot: Update to match latest oofatfs version.
See corresponding commit b5f33ac2cb
6 years ago
b5f33ac2cb
ports: Update to work with new oofatfs version.
6 years ago
f938e70c69
stm32: Add compile-time option to use HSI as clock source.
To use HSI instead of HSE define MICROPY_HW_CLK_USE_HSI as 1 in the board
configuration file. The default is to use HSE.
HSI has been made the default for the NUCLEO_F401RE board to serve as an
example, and because early revisions of this board need a hardware
modification to get HSE working.
6 years ago
e61862d063
stm32/boards: Update to use new build config for lwip component.
6 years ago
78fe979d7d
stm32: Use global lwip build config and support building without lwip.
6 years ago
84479569de
stm32/boards/STM32F769DISC: Use external QSPI flash to store some code.
This demonstrates how to use external QSPI flash in XIP (execute in place)
mode. The default configuration has all extmod/ code placed into external
QSPI flash, but other code can easily be put there by modifying the custom
f769_qspi.ld script.
6 years ago
c8bbf2c170
stm32/Makefile: Allow a board to specify its linker sections for FW.
A board can now use the make variables TEXT0_SECTIONS and TEXT1_SECTIONS to
specify the linker sections that should go in its firmware. Defaults are
provided which give the existing behaviour.
6 years ago
f8f2724297
stm32/qspi: Enable sample shift and disable timeout counter.
This makes the QSPI more robust, in particular the timeout counter should
not be used with memory mapped mode (see F7 errata).
6 years ago
823b31e528
stm32/boards/NUCLEO_F429ZI: Enable lwIP and Ethernet peripheral.
6 years ago
ed0a530614
stm32/boards/STM32F769DISC: Enable lwIP and Ethernet peripheral.
6 years ago
b3513f54d3
stm32/boards/STM32F7DISC: Enable lwIP and Ethernet peripheral.
6 years ago
8daec24168
stm32/boards/NUCLEO_F767ZI: Enable lwIP and Ethernet peripheral.
6 years ago
ac3e2f380d
stm32/modnetwork: Don't call NIC callback if it's NULL.
6 years ago
08a24c5f41
stm32/mpconfigport.h: Enable lwIP concurrency protection mechanism.
6 years ago
c55709bf29
stm32/network_lan: Add high-level network.LAN interface to ETH driver.
6 years ago
c950a1a35d
stm32/eth: Add low-level Ethernet MAC driver.
6 years ago
cc63e19332
stm32/mphalport: Add mp_hal_get_mac() helper function.
6 years ago
75a35448e1
stm32/boards/NUCLEO_F767ZI: Fix up comments about HCLK computation.
6 years ago
8ed4a28dae
stm32/sdram: Increase GPIO speed for SDRAM interface to "very high".
Currently all usages of mp_hal_pin_config_alt_static() set the pin speed to
"high" (50Mhz). The SDRAM interface typically runs much faster than this
so should be set to the maximum pin speed.
This commit adds mp_hal_pin_config_alt_static_speed() which allows setting
the pin speed along with the other alternate function details.
6 years ago
a270cf280b
stm32/stm32_it: Fix RTC IRQ handler to handle all EXTI IRQs on F0 MCUs.
6 years ago
67b326d97e
stm32/extint: Remove unused (and incorrect) EXTI defines.
6 years ago
3d17d9b578
stm32/extint: Add non-GPIO EXTI IRQ sources for F0.
6 years ago
92fec603d0
stm32/make-stmconst.py: Improve regex to parse more constants.
A few RTC constants weren't being parsed properly due to whitespace
differences, and this patch makes certain whitespace optional. Changes
made:
- allow for no space between /*!< and EXTI, eg for:
__IO uint32_t IMR; /*!<EXTI Interrupt mask register, Address offset: 0x00 */
- allow for no space between semicolon and start of comment, eg for:
__IO uint32_t ALRMASSR;/*!< RTC alarm A sub second register, Address offset: 0x44 */
6 years ago
9441f4b682
stm32/extint: Fix RTC Alarm/FS USB EXTI constants for L4.
6 years ago
363900be5d
stm32/extint: Fix ExtInt to work with non-GPIO pins.
6 years ago
c65e5c88b8
stm32/boards/stm32f429.ld: Increase uPy heap size by 64k for F429 MCU.
The F429 has 256k total RAM, with 64k already set aside for flash write
cache, so the uPy heap can be increased this much.
6 years ago
c551169bd8
stm32/mboot: Add hook to run board-specific code early on startup.
6 years ago
65b1fefa31
stm32/modmachine: Add ability to pass through user data to mboot.
6 years ago
3669198403
stm32/mboot: Add support script which can program mboot and application.
6 years ago
3d0c31e60e
stm32/mboot: Move some BSS vars to new section that isn't zeroed out.
Zeroing out data on startup takes time and is not necessary for certain
variables. So provide a declaration for such variables and use it.
6 years ago
ff04b78ffd
stm32/mboot: Add support for loading gzip'd firmware from a filesystem.
This adds support to mboot to load and program application firmware from
a .dfu.gz file on the board's filesystem. See mboot/README.md for details.
6 years ago
4daee31706
stm32/qspi: Use static af functions for pin configuration.
This allows qspi pin configuration to work on any supported platform.
6 years ago
be4e5b1f87
stm32/mboot/mphalport.h: Include genhdr/pins.h for access to pin names.
So that mboot configuration can use names like pyb_pin_X1.
6 years ago
f38397ba8d
stm32/mboot/Makefile: Generate all pin header files from board pins.csv.
6 years ago
7b2dc96251
stm32/boards/make-pins.py: Add cmdline options to support use by mboot.
6 years ago
Damien George
roland van straten
Andrew Leech
Boris Vinogradov
Dave Hylands
Andrew Leech
Jim Mussared
Francisco J. Manno