c950a1a35d
stm32/eth: Add low-level Ethernet MAC driver.
2019-02-26 23:32:19 +11:00
cc63e19332
stm32/mphalport: Add mp_hal_get_mac() helper function.
2019-02-26 23:32:07 +11:00
75a35448e1
stm32/boards/NUCLEO_F767ZI: Fix up comments about HCLK computation.
2019-02-26 22:44:27 +11:00
8ed4a28dae
stm32/sdram: Increase GPIO speed for SDRAM interface to "very high".
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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.
2019-02-20 16:54:32 +11:00
a270cf280b
stm32/stm32_it: Fix RTC IRQ handler to handle all EXTI IRQs on F0 MCUs.
2019-02-19 15:17:47 +11:00
67b326d97e
stm32/extint: Remove unused (and incorrect) EXTI defines.
2019-02-19 15:17:32 +11:00
3d17d9b578
stm32/extint: Add non-GPIO EXTI IRQ sources for F0.
2019-02-19 15:17:28 +11:00
92fec603d0
stm32/make-stmconst.py: Improve regex to parse more constants.
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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 */
2019-02-19 15:17:28 +11:00
9441f4b682
stm32/extint: Fix RTC Alarm/FS USB EXTI constants for L4.
2019-02-19 15:17:28 +11:00
363900be5d
stm32/extint: Fix ExtInt to work with non-GPIO pins.
2019-02-19 15:17:20 +11:00
c65e5c88b8
stm32/boards/stm32f429.ld: Increase uPy heap size by 64k for F429 MCU.
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The F429 has 256k total RAM, with 64k already set aside for flash write
cache, so the uPy heap can be increased this much.
2019-02-18 13:18:59 +11:00
c551169bd8
stm32/mboot: Add hook to run board-specific code early on startup.
2019-02-15 15:34:05 +11:00
65b1fefa31
stm32/modmachine: Add ability to pass through user data to mboot.
2019-02-15 15:10:04 +11:00
3669198403
stm32/mboot: Add support script which can program mboot and application.
2019-02-15 15:09:59 +11:00
3d0c31e60e
stm32/mboot: Move some BSS vars to new section that isn't zeroed out.
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Zeroing out data on startup takes time and is not necessary for certain
variables. So provide a declaration for such variables and use it.
2019-02-15 15:09:54 +11:00
ff04b78ffd
stm32/mboot: Add support for loading gzip'd firmware from a filesystem.
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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.
2019-02-15 15:09:48 +11:00
4daee31706
stm32/qspi: Use static af functions for pin configuration.
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This allows qspi pin configuration to work on any supported platform.
2019-02-14 13:42:08 +11:00
be4e5b1f87
stm32/mboot/mphalport.h: Include genhdr/pins.h for access to pin names.
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So that mboot configuration can use names like pyb_pin_X1.
2019-02-14 13:39:13 +11:00
f38397ba8d
stm32/mboot/Makefile: Generate all pin header files from board pins.csv.
2019-02-14 13:36:32 +11:00
7b2dc96251
stm32/boards/make-pins.py: Add cmdline options to support use by mboot.
2019-02-14 13:35:39 +11:00
d1acca3c71
stm32/boards/NUCLEO_L476RG: Add support for RNG, DAC and CAN1.
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PLLQ is changed to get CAN working, and I2C1 pins are changed to those
prescribed by the board.
2019-02-14 00:28:28 +11:00
26a1ae295f
stm32/mboot/Makefile: Support specifying BOARD_DIR for custom board.
2019-02-14 00:01:14 +11:00
812969d615
all: Change PYB message prefix to MPY.
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Replaces "PYB: soft reboot" with "MPY: soft reboot", etc.
Having a consistent prefix across ports reduces the difference between
ports, which is a general goal. And this change won't break pyboard.py
because that tool only looks for "soft reboot".
2019-02-12 15:18:33 +11:00
6e30f96b0b
ports: Convert legacy uppercase macro names to lowercase.
2019-02-12 14:54:51 +11:00
019433a17e
stm32/pendsv: Fix inline asm constant and prefix with # character.
2019-02-12 14:50:27 +11:00
3058d46892
stm32/gccollect: Use gchelper.h header instead of explicit declaration.
2019-02-12 14:38:30 +11:00
e6d97e8a0b
stm32: Move gchelper assembler code to lib/utils for use by other ports.
2019-02-12 14:11:21 +11:00
b546e4b7e9
stm32/pendsv: Fix NULL pointer when calling pendsv dispatch function.
2019-02-08 16:38:09 +11:00
800871c0cb
stm32/modnetwork: Change lwIP polling to be based on background systick.
2019-02-08 16:38:09 +11:00
4d214edae8
stm32/systick: Provide better compile-time configurability of slots.
2019-02-08 15:31:02 +11:00
18cfa156d6
stm32/pendsv: Add ability to schedule callbacks at pendsv IRQ level.
2019-02-08 01:20:13 +11:00
b178958c07
stm32/pendsv: Clean up pendsv IRQ handler and eliminate duplicate code.
2019-02-08 01:20:13 +11:00
1bcf4afb10
stm32/systick: Make periodic systick callbacks use a cyclic func table.
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Instead of checking each callback (currently storage and dma) explicitly
for each SysTick IRQ, use a simple circular function table indexed by the
lower bits of the millisecond tick counter. This allows callbacks to be
easily enabled/disabled at runtime, and scales well to a large number of
callbacks.
2019-02-08 01:20:13 +11:00
5fbda53d3c
stm32/systick: Rename sys_tick_XXX functions to systick_XXX.
2019-02-08 01:20:09 +11:00
1669e049de
stm32/boards/STM32F769DISC: Configure for use with mboot by default.
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This is a good board to demonstrate the use of Mboot because it only has a
USB HS port exposed so the native ST DFU mode cannot be used. With Mboot
this port can be used.
2019-02-07 16:28:01 +11:00
be1b1835c3
stm32/boards/STM32F769DISC: Support the use of USB HS with external PHY.
2019-02-07 16:26:46 +11:00
b26046aca2
stm32/modmachine: Make bootloader() enter custom loader if it's enabled.
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If a custom bootloader is enabled (eg mboot) then machine.bootloader() will
now enter that loader. To get the original ST DFU loader pass any argument
to the function, like machine.bootloader(1).
2019-02-07 16:13:57 +11:00
ab423f2969
stm32/usbd_conf: Fully support USB HS with external PHY.
2019-02-07 16:09:25 +11:00
9f9c5c19b0
stm32/usb: Use USB HS as main USB device regardless of USB_HS_IN_FS.
2019-02-07 16:09:08 +11:00
03a8b1cc50
stm32/mboot: Allow deploying via deploy-stlink.
2019-02-07 16:06:05 +11:00
a81cb3576b
stm32/mboot: Add support for GPIO ports G, H, I and J.
2019-02-07 16:04:48 +11:00
39eb1e9f81
stm32/mboot: Add support for STM32F769 MCUs.
2019-02-07 16:04:06 +11:00
9570297dd1
stm32/mboot: Use USB HS as main USB device regardless of USB_HS_IN_FS.
2019-02-07 16:03:18 +11:00
43a894fb48
stm32/adc: Add basic support for ADC on a pin on STM32H7 MCUs.
2019-02-06 13:35:28 +11:00
b367c425e4
stm32/boards/stm32h743_af.csv: Add ADC entries to pin capability table.
2019-02-06 13:34:53 +11:00
02682d52ce
stm32/boards/make-pins.py: Add basic support for STM32H7 ADC periphs.
2019-02-06 13:34:23 +11:00
67689bfd7e
stm32/usb: Add flow control option for USB VCP data received from host.
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It's off by default and can be enabled at run-time with:
pyb.USB_VCP().init(flow=pyb.USB_VCP.RTS)
2019-01-31 23:31:26 +11:00
86f06d6a87
stm32/sdcard: Don't use SD clock bypass on F7 MCUs.
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With clock bypass enabled the attached SD card is clocked at the maximum
48MHz. But some SD cards are unreliable at these rates. Although it's
nice to have high speed transfers it's more important that the transfers
are reliable for all cards. So disable this clock bypass option.
2019-01-31 12:49:48 +11:00
e5509a910f
stm32/mboot: Add option to autodetect the USB port that DFU uses.
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Enable in mpconfigboard.h via #define MBOOT_USB_AUTODETECT_USB (1).
Requires MICROPY_HW_USB_FS and MICROPY_HW_USB_HS to be enabled as well.
2019-01-31 12:05:39 +11:00
4bed17e786
stm32/boards/stm32f429_af.csv: Fix typos in UART defs Tx->TX and Rx->RX.
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Fixes issue #4445 .
2019-01-31 01:02:42 +11:00
Damien George