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37,026 Commits 7 Branches 54 Tags
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31 Commits

Author SHA1 Message Date
Kinsey Moore
4de9ddf4a7 bsps/stm32h7: Add DMA support 
This patch adds a DMA allocator that can be used by any driver wrapping
a STM32 HAL driver that supports DMA.
 2025-02-07 00:07:42 +00:00
Kinsey Moore
6dee307542 bsps/stm32h7: Add SPI support 
This adds support for the 6 SPI interfaces on the STM32H7 series chips
with an initial example for the stm32h750b discovery kit development
board. Configuration is similar to existing peripherals. Chip select
lines are software-controlled since the SPI peripheral only supports a
single hardware-controlled chip select line. This implementation does
not use interrupts.
 2024-09-06 01:15:21 +00:00
Kinsey Moore
5b13baf96a bsps/stm32h7: Resolve HAL const warning 
HAL init functions take a non-const reference parameter. Explicitly cast
away the constness to remove the warning.
 2024-09-06 01:15:21 +00:00
Sebastian Huber
002c6067ba bsps: Add fatal source/code to bsp_reset() 
Mark bsp_reset() as no-return.  Use default BSP fatal handler in lm32 and m68k
BSPs.  Remove empty bsp_reset() implementation.

Update #5067.
 2024-08-23 14:54:37 +00:00
Karel Gardas
e8172c8651 bsps/stm32h7: Fix typo causing crash on USB 2 initialization 
There is certainly no USB 20 TG while there is a known USB 2 OTG tech. The
crash caused by this is well observed from media01.exe from libbsd compiled
for H7 and run on the board.
 2024-08-09 14:28:40 +00:00
Sebastian Huber
bcef89f236 Update company name 
The embedded brains GmbH & Co. KG is the legal successor of embedded
brains GmbH.
 2023-05-20 11:05:26 +02:00
Karel Gardas
e5e1c00491 bsps/stm32h7: move BSP start hooks into boards subdirectories 
The idea here is to prepare for better per-board specialization
of the hooks function code.

Sponsored-By:	Precidata
 2022-06-10 11:17:17 +02:00
Karel Gardas
ec39a69529 bsps/stm32h7: enable cache and MPU only on Cortex-M7 
Sponsored-By:	Precidata
 2022-06-01 11:20:49 +02:00
Karel Gardas
99f00b12dd bsps/stm32h7: enable SDRAM 2 MPU region 
Sponsored-By:	Precidata
 2022-05-27 20:17:32 +02:00
Karel Gardas
135d5274bd bsp/stm32h7: remove system files from start directory 
The files are already presented in boards directories and are not needed
in start directory anymore.

Sponsored-By:	Precidata
 2022-05-16 10:23:27 +02:00
Karel Gardas
6b051182a9 bsp/stm32h7: remove stm32h7b3i-dk related changes from start system files 
Sponsored-By:	Precidata
 2022-05-16 10:23:27 +02:00
Karel Gardas
409b566571 bsp/stm32h7: update FMC configuration for SRAM and SDRAM usage 
The patch merges differences in FMC configuration between system_stm32h7xx.c
file generated by STM32CubeIDE for 743i-eval2 board and the current RTEMS
ext-mem-ctl.c file.

Sponsored-By: Precidata
 2022-04-07 08:04:19 +02:00
Sebastian Huber
2b54d2e8b8 bsp/stm32h7: Convert to UNIX line endings 2022-04-05 11:34:25 +02:00
Karel Gardas
ef2c5f70e7 bsp/stm32h7: bring all required changes into system_stm32h7xx for STM32H7B3I-DK BSP variant 
The changes provided here are a result of a merge from various examples
system_stm32h7xx.c files provided by STMicroelectronics for the STM32H7B3I-DK
board with the original RTEMS file provided for the STM32H743I-EVAL2 board.
 2022-04-05 10:35:31 +02:00
Karel Gardas
e2b673d410 bsp/stm32h7: properly ifdef all unsupported features in start -hal file while compiling for STM32H7B3I-DK BSP 2022-04-05 09:56:06 +02:00
Karel Gardas
2c4331a14d bsp/stm32h7: configure peripheral clocks for STM32H7B3xxQ (e.g. STM32H7B3I-DK BSP) 2022-04-05 09:56:06 +02:00
Karel Gardas
074cb1c61d bsp/stm32h7: configure oscillator for STM32H7B3xxQ (e.g. STM32H7B3I-DK BSP) 2022-04-05 09:56:06 +02:00
Karel Gardas
b50f3e88c2 bsp/stm32h7: configure AHB clock divider for STM32H7B3xxQ (e.g. STM32H7B3I-DK BSP) 2022-04-05 09:56:06 +02:00
Karel Gardas
27d1707f20 bsp/stm32h7: disable ethernet for STM32H7B3I-DK BSP variant 
Note: the ethernet port is not presented on the board anyway.
 2022-04-05 09:56:06 +02:00
Karel Gardas
c48bedd13a bsp/stm32h7: add flash latency configuration 2022-04-05 09:56:05 +02:00
Karel Gardas
044bc3ceab bsp/stm32h7: add power supply configuration 2022-04-05 09:56:05 +02:00
Joel Sherrill
dd70c81699 bsp_specs: Delete last remnants of these. 
Updates #3937.
 2021-11-29 08:50:03 -06:00
Robin Mueller
b24e81423e STM32H7 ethernet pin corrections 
These patches were submitted a few months ago, but it was found out
that the default-by-family: [] were missing in the GPIO .yml lines.
This was fixed in this patch.

This patch accounts for different pins for the ETH peripheral
on STM32H7 devices. For example, the Nucleo H743ZI has slightly
different pins than other STM32H7 boards.
 2021-07-20 07:37:42 +02:00
Robin Mueller
37649355ce Implementation for STM32 HAL_GetTick using RTEMS 
Uses configured millisecond per ticks
 2021-04-26 11:24:22 +02:00
Robin Mueller
100c050cbd Updated tick implementation for HAL_GetTick 
This now uses rtems_clock_get_uptime_nanoseconds
to calculate the uptime ticks in milliseconds.
 2021-04-20 19:11:15 +02:00
Christian Mauderer
8fd29cfbc5 stm32h7: Add init for sdmmc pins 
Update #4372
 2021-04-01 09:04:23 +02:00
Christian Mauderer
aa9e3c6211 stm32h7: Add SDMMC modules to clock 
Update #4372
 2021-04-01 09:04:21 +02:00
Sebastian Huber
b361eabd93 bsps: Replace bsp_specs with an empty file 
This fixes an issue with the latest tool chain which adds the default
linker script in the endfile specification.

Update #3250.
 2021-01-28 06:28:33 +01:00
Sebastian Huber
affc8de85f bsp/stm32h7: Split start configuration 
This allows applications to individually provide configuration
structures.

Update #4209.
 2021-01-04 19:22:53 +01:00
Christian Mauderer
b169095c7d cpu/armv7m: Add table based init for ARMV7M_MPU 
Modify the MPU functions of the stm32h7 BSP to be table based and
available for all ARMV7M BSPs.

Update #4180
 2020-11-20 08:53:18 +01:00
Sebastian Huber
99494370d6 bsp/stm32h7: New BSP 
Update #3910.
 2020-10-27 06:11:45 +01:00