dacb709e38
Basic system files - Initial system files - Additional RCC clock enables for testing - Coding style tidy (target/system_stm32h7xx.c) and enable MCO for testing - Clock generator changes for SPI support - Setup MPU for "D2 SRAM as write-through by MPU, call it DMA_RAM" - Drop USB clock enabling from driver/system_stm32h7xx.c - stm32h7_hal_conf.h for persistent object storage Basic build files STM32H7.mk changes - STM32H7.mk for USE_UART and USE_SERIAL_RX - Modify STM32H7.mk for inclusion of SPI driver - STM32H7.mk change for D2 SRAM as write-through by MPU, call it DMA_RAM - STM32H7.mk for DMA facility - STM32H7.mk for [TIMER] For "Initial cut without Dshot" - STM32H7.mk change for [LED_STRIP] Add LED_STRIP - STM32H7.mk for [ADC] Initial cut without internal sensors - STM32H7.mk for Enable I2C (HAL) - STM32H7.mk for "Enable HAL-based DShot (no burst yet)" - STM32H7.mk change for transponder - STM32H750 - Add platform support. - STM32H750 - Add H750 MCU ID. - STM32H743 - Add MCU ID. STM32H7.mk change for "Burst Dshot First working version" Fix boot loader request STM32H750 - Add PERSISTENT memory support. STM32H743 - Add PERSISTENT memory support. Use PERSISTENT memory for bootloader request. Using DTCM RAM did not work on H750. Change flash latency from 4WS to 2WS STM32H750 - Fix reset of RCC_CR to reset value. Note: The comment above the code didn't match code. STM32H750 - Remove duplicate startup code, see SystemClock_Config. STM32H7.mk changes for Port RTC backup register based persistent storage for H7 Make use of persistent object facility Force reboot after possible boot loader activity Enable CRS stm32h7xx_hal_conf.h for H7 - QuadSPI support stm32h7xx_hal_conf.h for STM32H7 - SDCard/SDIO using HAL Driver stm32h7xx_hal_conf.h : Fix systick to be 0x00 instead of ST's default 0x0F. This fixes the ability to use HAL_Delay() from an ISR, as required by the ST's USB Library. Specifically, systick handler must be a higher priority than the USB FS/HS Interrupt handler priorities. stm32h7xx_hal_conf.h for Add PID-Audio support source.mk for H7 - QuadSPI support drivers/system_stm32h7xx.c for H7 - QuadSPI support STM32H7.mk for H7 - QuadSPI support STM32H7.mk change for CDC-HID support common_pre.h updates - Scheduler parameters to same as F4 & F7 - Enable some important default features - STM32H7 - Enable ITCM RAM. Requires voltage scaling fix from commit 6e684c609310024141c43de484a5e78103140e3c STM32H750 - Disable caches before reboot. Prior to this when EEPROM_IN_RAM was used the persistent data section would have corruption immediately after a reboot, prior to even the Reset_Handler code having been executed. drivers/system_stm32h7xx.c Touch-up after 2019-02-02 rebase STM32H7 - Write protect ITCM ram. Remove local defs for RESET_xxx symbols STM32H750 - EXST firmware reboots to FLASH bootloader, rather than ROM bootloader. STM32H750 - Disable some MCO/clock testing code as the pins interfere with new targets. STM32H750 - Don't disable data caches after bootloader. Observed that disabling dcache after cold boot with BOOT pin high causes segfault. drivers/system_stm32h7xx.c for STM32H7 - SDCard/SDIO using HAL Driver drivers/system_stm32h7xx.c change for Move SDMMC clock init into SDIO driver drivers/system_stm32h7xx.c: Cleanup some Clock/MCO/GPIO initialisation code. drivers/system_stm32h7xx.c for Reset if systick is stuck. STM32H7 - Fix missing CPU voltage scaling. It appears this was the cause of other seemingly random issues: * Crash soon after enabling USB. * Flash write failures. * Random un-explainable crashes. Change RCC_HSE_BYPASS to RCC_HSE_ON Even Nucleo-H743 seems to work without setting HSE_BYPASS. STM32H7xx - Move memory section initialisation earlier into the init sequence. Allows startup-code/libs/etc to be moved into different memory regions. Don't touch vector table in EXST targets STM32H750_EXST - fix boot loop target/system_stm32h7xx.c for STM32H7 - SDCard/SDIO using HAL Driver target/system_stm32h7xx.c change for Fix SD card clock speed selection STM32H750_EXST - Reset MPU regions on boot. * Failure to reset regions will result in mem-fault if bootloader has configured a similar region. STM32H750 - Fix missing include of platform.h in system_stm32h7xx.c This caused the SDMMC peripheral clock to be un-configured (at reset state) when USE_SDCARD_SDIO was defined. Change MPU region number for DMA_RAM from 0 to 1 Avoid conflict with ITCM-RAM write protection. STM32H7xx - HSERDY slow/stuck workarounds. STM32H7xx - Fix region MPU number for SDIO. * It was overwriting the previous region causing LED strip and transponder issues. Target/system_stmh7xx.c for Reset if systick is stuck. startup/system_stm32h7xx.c change for non-caching DMA_RAM H750 - Use SIZE optimization by default due to limited flash space. STM32H7.mk for STM32H7 - SDCard/SDIO using HAL Driver STM32H7.mk updates - Decrease HSE_STARTUP_TIMEOUT to 1 second * default is 5 seconds, which is too long when HSE gets stuck. - Add PID-Audio support Temporary override LINKER_DIR |
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| .. | ||
| mcu | ||
| build_verbosity.mk | ||
| linux.mk | ||
| macosx.mk | ||
| openocd.mk | ||
| source.mk | ||
| system-id.mk | ||
| targets.mk | ||
| targets_list.mk | ||
| tools.mk | ||
| windows.mk | ||