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2023-09-15bsp/stm32h7: Exclude some testsSebastian Huber1-0/+2
2023-07-31arm/stm32h7: build and install files added by new HALKarel Gardas1-0/+20
2023-07-24bsps/stm32h7: Make UART7 pins configurableKinsey Moore3-0/+38
This change allows for the pins assigned to UART7 to be reconfigured via config.ini.
2023-07-20arm/stm32h7: Add support for STM32H750B-DKKinsey Moore13-1/+85
This adds support for the STM32H750B-DK discovery kit. This kit includes a built-in STLINKv3 debugger which provides a USB serial bridge for USART3. USART1 is routed to the Arduino header and USART2 is routed to the STMOD connector. This BSP reuses what would otherwise be duplicated files from the stm32h747i-disco BSP. Note that system_stm32h7xx.c has been imported from the STM repository with two minor changes wrapped with #if __rtems__. This hardware has been tested with hello and ticker.
2023-06-29bsps/stm32h7: disable MPU alignment for M4-based BSP variantsKarel Gardas1-0/+4
There is no point in wasting precious memory space on enforced section alignment for the purpose of MPU which is not implemented on M4 core anyway.
2023-06-16build: Remove unused fileSebastian Huber1-6/+0
2023-05-20Update company nameSebastian Huber51-51/+51
The embedded brains GmbH & Co. KG is the legal successor of embedded brains GmbH.
2023-03-16spec: add MPU CTRL option to be usable on ARMV7M based BSPsKarel Gardas1-0/+2
The patch also enables usage of the option on imxrt and stm32h7 based BSPs. Sponsored-By: Precidata
2023-02-12bsps/stm32h7: fix compilation failure of stm32h757i-eval-m4 BSPKarel Gardas1-1/+4
2023-02-05bsps/stm32h7: allow config and usage of QSPI memory on stm32h757i-eval BSPKarel Gardas2-1/+9
The QSPI memory is initialized and used only when the BSP configure file sets QSPI memory size to non-zero value. Currently QSPI is run in memory mapped mode which allows future RTEMS binary linkage and upload into QSPI memory. Sponsored-By: Precidata
2023-01-17build: Use enabled by for defaultsSebastian Huber44-177/+205
Merge the "default" and "default-by-variant" attributes. Use an "enabled-by" expression to select the default value based on the enabled set. This makes it possible to select default values depending on other options. For example you could choose memory settings based on whether RTEMS_SMP is enabled or disabled. The change was tested by comparing the output of ./waf bspdefaults before and after the change.
2023-01-17build: Replace variant patterns with a listSebastian Huber19-42/+42
Replace the variant patterns in the default-by-variant list with an explicit list of matching BSPs. The change was tested by comparing the output of ./waf bspdefaults before and after the change.
2023-01-17build: Format build itemsSebastian Huber50-278/+279
Use yaml.dump(data, default_flow_style=False, allow_unicode=True) with a custom representer for integer default values to format all build items.
2023-01-17build: Add reason to test state definitionsSebastian Huber1-3/+6
2022-08-22spec/bsps: Do not install tm27.hChris Johns1-1/+0
Updates #4705
2022-07-04build: Add cppflags, cflags, cxxflags to groupsSebastian Huber1-0/+3
Propagate the group defined cppflags, cflags, and cxxflags from parent groups to child items through the build item context. Update #4670.
2022-06-24bsp/stm32h7: Exclude some testsSebastian Huber1-0/+2
2022-06-10bsps/stm32h7: remove external memory initialization from nucleo-h743zi BSPKarel Gardas1-1/+0
Nucleo board does not provide any external memory so code does not have any function here anyway. Sponsored-By: Precidata
2022-06-10bsps/stm32h7: move BSP start hooks into boards subdirectoriesKarel Gardas7-0/+7
The idea here is to prepare for better per-board specialization of the hooks function code. Sponsored-By: Precidata
2022-06-02bsps/stm32h7: set SDRAM 1 size to 0 by default on nucleo-h743zi BSPKarel Gardas1-0/+1
Nucleo does not have any SDRAM, so 0 size is the only possible right choice here. Sponsored-By: Precidata
2022-06-02bsps/stm32h7: set default linkage to flash for nucleo-h743zi BSPKarel Gardas1-0/+1
Nucleo does not have any SDRAM so default linkage to SDRAM does not make any sense here. Sponsored-By: Precidata
2022-06-02bsps/stm32h7: set default printk instance on nucleo-h743zi BSP to USART3Karel Gardas1-1/+4
This is the default configuration of the board out of the box. Any other possible/supported configuration requires soldering, so definitely not out of the box experience. Sponsored-By: Precidata
2022-06-02bsps/stm32h7: add stm32h747i-disco-m4 BSP variantKarel Gardas20-0/+43
This patch adds stm32h747i-disco-m4 BSP variant and puts it in sync with the stm32h747i-disco BSP variant hardware support. That means, only USART 1, 2 and UART 8 are enabled. Also SDRAM 2 is set to 32MB, SDRAM 1 size is set to 0. Sponsored-By: Precidata
2022-06-01bsps/stm32h7: set default SDRAM x sizes on stm32h747i-disco BSPKarel Gardas2-0/+2
This means: SDRAM 1: 0 SDRAM 2: 32 MB Sponsored-By: Precidata
2022-06-01bsps/stm32h7: disable all unsupported U(S)ARTs on stm32h747i-disco BSPKarel Gardas7-0/+7
This patch disables all U(S)ARTs which are not supported by the board itself and its provided connectors. That means only USART1 and 2 and UART8 are enabled. Sponsored-By: Precidata
2022-06-01bsps/stm32h7: add configuration and enable build of stm32h747i-disco BSPKarel Gardas8-0/+33
Sponsored-By: Precidata
2022-06-01bsps/stm32h7: set default SDRAM x sizes on stm32h757i-eval-m4 BSPKarel Gardas2-0/+2
This means: SDRAM 1: 0 SDRAM 2: 32 MB Sponsored-By: Precidata
2022-06-01bsps/stm32h7: disable all U(S)ARTs except USART1 on stm32h757i-eval-m4 BSPKarel Gardas9-0/+9
This patch disables all U(S)ARTs which are not supported by the board itself and its provided connectors. Sponsored-By: Precidata
2022-06-01bsps/stm32h7: add configuration and enable build of stm32h757i-eval-m4 BSPKarel Gardas11-3/+66
This is minimalist configuration for the stm32h757i-eval-m4 BSP provided here. The only general enhancement worth mention is a flash origin address configuration which is needed for simplification as M4 core boots from second flash bank which starts at 0x8100000 by default. The boot address of the core may be changed by using STM32CubeProgrammer. If done so then also BSP configuration needs to be changed accordingly. As the BSP variant is running on M4 core, there is also more configuration changes required here. E.g. boot core and ABI (compilation flags) in comparison with stm32h757i-eval BSP. On the other hand, C code is shared completely with this BSP variant. Sponsored-By: Precidata
2022-06-01bsps/stm32h7: move cache implementation from obj to BSPs own yml fileKarel Gardas5-1/+4
This is done in preparation for future Cortex-M4 based BSP variants which do not provide cache at all. Sponsored-By: Precidata
2022-05-27bsps/stm32h7: set default SDRAM x sizes on stm32h757i-eval BSPKarel Gardas2-1/+5
This means: SDRAM 1: 0 SDRAM 2: 32 MB Sponsored-By: Precidata
2022-05-27bsps/stm32h7: provide linkcmds for SRAM, FLASH_SDRAM and SRAM_SDRAM linkingKarel Gardas5-2/+156
Sponsored-By: Precidata
2022-05-27bsps/stm32h7: add and enable test set exclusion for stm32h757i-eval BSPKarel Gardas2-0/+21
Sponsored-By: Precidata
2022-05-27bsps/stm32h7: disable all U(S)ARTs except USART1 on stm32h757i-eval BSPKarel Gardas9-2/+16
This patch disables all U(S)ARTs which are not supported by the board itself and its provided connectors. Sponsored-By: Precidata
2022-05-27bsps/stm32h7: add configuration and enable build of stm32h757i-eval BSPKarel Gardas7-0/+54
This is minimalist configuration for the stm32h757i-eval BSP provided here. The only general enhancement worth mention is boot core configuration which is needed here as this is the first dual-core board supported by stm32h7 BSP family and we need to choose boot core in order to get C files compiling well. Sponsored-By: Precidata
2022-05-16bsp/stm32h7: copy system files to nucleo-h743zi board directoryKarel Gardas1-5/+5
Also adjust BSP spec file to make it buildable with board files. Sponsored-By: Precidata
2022-05-16bsp/stm32h7: copy system files to stm32h743i-eval board directoryKarel Gardas1-5/+5
Also adjust BSP spec file to make it buildable with board files. Sponsored-By: Precidata
2022-05-16bsp/stm32h7: copy system files to stm32h7b3i-dk board directoryKarel Gardas1-5/+5
Also adjust BSP spec file to make it buildable with board files. Sponsored-By: Precidata
2022-05-16bsp/stm32h7: move compilation of system files to BSPs spec. filesKarel Gardas4-8/+18
The patch is done in preparation for stm32h7 BSP tree refactoring. Sponsored-By: Precidata
2022-04-06bsp/stm32h7: Disable some tests for a variantSebastian Huber1-0/+2
Making this BSP a small memory target is a bit coarse and could be improved.
2022-04-06bsps/stm32h7: link to flash on STM32H7B3I-DKKarel Gardas1-1/+4
The patch is needed due to smaller SRAM and completely disabled SDRAM on the BSP variant.
2022-04-05bsp/stm32h7: use appropriate STM32H7B3xxQ define for STM32H7B3I-DK BSP variantKarel Gardas1-1/+4
2022-04-05bsp/stm32h7: configure S(D)RAM values for STM32H7B3I-DK BSP variantKarel Gardas6-6/+24
Caveat: SDRAM 1 is completely disabled for now.
2022-04-05bsp/stm32h7: HSE clock value configuration for STM32H7B3I-DK BSP variantKarel Gardas1-0/+3
2022-04-05bsp/stm32h7: add flash latency configurationKarel Gardas2-0/+21
2022-04-05bsp/stm32h7: add configuration for USART1 GPIO pins, registers and alternate ↵Karel Gardas4-0/+63
function
2022-04-05bsp/stm32h7: disable UART 5, 7, 8, 9 and USART 3, 6, 10 for STM32H7B3I-DK BSPKarel Gardas7-7/+28
2022-04-05bsp/stm32h7: add power supply configurationKarel Gardas2-0/+21
2022-04-05bsp/stm32h7: add spec file for the STM32H7B3I-DK BSP variantKarel Gardas1-0/+17
2022-01-15bsps: Default to CPU counter benchmark timerSebastian Huber1-1/+1
Most BSPs which used the stubbed benachmark timer provide a CPU counter. All BSPs provide at least a stub CPU counter. Simply use the benchmark timer implementation using the CPU counter.