[PATCH v4 0/7] * New GPIO API and implementation for STM32F4 BSP *

Sat Jul 23 03:53:13 UTC 2022

Dear all,

These patches add a new GPIO API that aims at portability. GPIO of STM32F4 BSP has been implemented using this API. The sample application code can be found at https://github.com/dtbpkmte/GSoC-2022-RTEMS-Sample-Apps.

The newest branch is stm32f4-gpio.

v2:

- Made get_gpio_from_base() a macro instead of a function
- Added missing cppflags in spec/build/bsps/arm/grp.yml
- Optimized STM32F4_GET_HAL_GPIO_PIN() and STM32F4_GET_LL_EXTI_LINE()
- Optimized functions by switching from HAL to LL
- Made stm32f4_gpio_deinit() return RTEMS_NOT_IMPLEMENTED, because disabling clock might
affect all pins in a port
- Add const to static helper arrays to make sure they are placed on ROM

v3:

- Removed rtems_gpio_begin()
- bsp_gpio_register_controllers() now needs to be called from hook1
(can be configured by option STM32F4_ENABLE_GENERIC_GPIO)
- Updated license text for API files and STM32F4 GPIO files

v4:

- Fixed GPIO port guards
- Fixed potential memory-leak bug of STM32F4 GPIO interrupt system
- Added comments to STM32F4 GPIO functions and made them extern

Duc Doan (7):
  bsps/stm32f4 Include STM32F4 HAL
  bsps/arm: Integrate and build STM32F4 HAL
  bsps: Add GPIO API
  bsps/stm32f4: Add GPIO implementation for STM32F4
  bsps: Update license text
  bsps/stm32f4: Add missing GPIO functionality
  bsps/stm32f4: Fix GPIO port guards and ISR bug

 .gitignore                                    |     1 +
 bsps/arm/include/cmsis_compiler.h             |   266 +
 bsps/arm/include/cmsis_gcc.h                  |  1152 +-
 bsps/arm/include/cmsis_version.h              |    39 +
 bsps/arm/include/core_cm4.h                   |  4066 +--
 bsps/arm/include/core_cm7.h                   |   582 +-
 bsps/arm/include/legacy/cmsis_gcc.h           |  1375 ++
 bsps/arm/include/legacy/core_cm7.h            |  2515 ++
 bsps/arm/include/mpu_armv7.h                  |   270 +
 bsps/arm/stm32f4/gpio/gpio.c                  |   556 +
 .../stm32f4/hal/Legacy/stm32f4xx_hal_can.c    |  1679 ++
 .../stm32f4/hal/Legacy/stm32f4xx_hal_eth.c    |  2307 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal.c          |   615 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_adc.c      |  2110 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_adc_ex.c   |  1112 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_can.c      |  2462 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_cec.c      |   996 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_cortex.c   |   502 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_crc.c      |   328 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_cryp.c     |  7132 ++++++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_cryp_ex.c  |   680 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dac.c      |  1341 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dac_ex.c   |   495 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dcmi.c     |  1161 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dcmi_ex.c  |   182 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dfsdm.c    |  4423 ++++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dma.c      |  1305 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dma2d.c    |  2126 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dma_ex.c   |   313 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_dsi.c      |  2760 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_eth.c      |  3112 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_exti.c     |   547 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_flash.c    |   775 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_flash_ex.c |  1347 +
 .../stm32f4/hal/stm32f4xx_hal_flash_ramfunc.c |   172 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_fmpi2c.c   |  6864 ++++++
 .../arm/stm32f4/hal/stm32f4xx_hal_fmpi2c_ex.c |   258 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_fmpsmbus.c |  2749 +++
 .../stm32f4/hal/stm32f4xx_hal_fmpsmbus_ex.c   |   145 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_gpio.c     |   533 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_hash.c     |  3514 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_hash_ex.c  |  1040 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_hcd.c      |  1728 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_i2c.c      |  7524 ++++++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_i2c_ex.c   |   182 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_i2s.c      |  2094 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_i2s_ex.c   |  1135 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_irda.c     |  2687 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_iwdg.c     |   262 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_lptim.c    |  2484 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_ltdc.c     |  2215 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_ltdc_ex.c  |   151 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_mmc.c      |  3201 +++
 .../stm32f4/hal/stm32f4xx_hal_msp_template.c  |   100 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_nand.c     |  2405 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_nor.c      |  1543 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_pccard.c   |   946 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_pcd.c      |  2387 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_pcd_ex.c   |   341 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_pwr.c      |   571 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_pwr_ex.c   |   600 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_qspi.c     |  2915 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_rcc.c      |  1122 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_rcc_ex.c   |  3784 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_rng.c      |   867 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_rtc.c      |  1896 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_rtc_ex.c   |  1878 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_sai.c      |  2554 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_sai_ex.c   |   310 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_sd.c       |  3277 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_sdram.c    |  1308 +
 .../arm/stm32f4/hal/stm32f4xx_hal_smartcard.c |  2364 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_smbus.c    |  2784 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_spdifrx.c  |  1627 ++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_spi.c      |  3915 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_sram.c     |  1110 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_tim.c      |  7621 ++++++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_tim_ex.c   |  2428 ++
 ...tm32f4xx_hal_timebase_rtc_alarm_template.c |   318 +
 ...m32f4xx_hal_timebase_rtc_wakeup_template.c |   293 +
 .../hal/stm32f4xx_hal_timebase_tim_template.c |   177 +
 bsps/arm/stm32f4/hal/stm32f4xx_hal_uart.c     |  3751 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_usart.c    |  2838 +++
 bsps/arm/stm32f4/hal/stm32f4xx_hal_wwdg.c     |   420 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_adc.c       |   922 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_crc.c       |   103 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_dac.c       |   280 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_dma.c       |   423 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_dma2d.c     |   594 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_exti.c      |   212 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_fmc.c       |  1498 ++
 bsps/arm/stm32f4/hal/stm32f4xx_ll_fmpi2c.c    |   217 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_fsmc.c      |  1062 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_gpio.c      |   303 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_i2c.c       |   251 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_lptim.c     |   301 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_pwr.c       |    81 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_rcc.c       |  1660 ++
 bsps/arm/stm32f4/hal/stm32f4xx_ll_rng.c       |   111 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_rtc.c       |   838 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_sdmmc.c     |  1578 ++
 bsps/arm/stm32f4/hal/stm32f4xx_ll_spi.c       |   624 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_tim.c       |  1189 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_usart.c     |   500 +
 bsps/arm/stm32f4/hal/stm32f4xx_ll_usb.c       |  2224 ++
 bsps/arm/stm32f4/hal/stm32f4xx_ll_utils.c     |   749 +
 bsps/arm/stm32f4/hal/system_stm32f4xx.c       |   747 +
 .../stm32f4/include/Legacy/stm32_hal_legacy.h |  3982 +++
 .../include/Legacy/stm32f4xx_hal_can_legacy.h |   765 +
 .../include/Legacy/stm32f4xx_hal_eth_legacy.h |  2209 ++
 bsps/arm/stm32f4/include/bsp/io.h             |     4 +
 bsps/arm/stm32f4/include/bsp/stm32f4_gpio.h   |   243 +
 bsps/arm/stm32f4/include/bsp/stm32f4_hal.h    |    17 +
 bsps/arm/stm32f4/include/stm32f401xc.h        |  8641 +++++++
 bsps/arm/stm32f4/include/stm32f401xe.h        |  8641 +++++++
 bsps/arm/stm32f4/include/stm32f405xx.h        | 14310 +++++++++++
 bsps/arm/stm32f4/include/stm32f407xx.h        | 15607 ++++++++++++
 bsps/arm/stm32f4/include/stm32f410cx.h        |  7357 ++++++
 bsps/arm/stm32f4/include/stm32f410rx.h        |  7361 ++++++
 bsps/arm/stm32f4/include/stm32f410tx.h        |  7306 ++++++
 bsps/arm/stm32f4/include/stm32f411xe.h        |  8680 +++++++
 bsps/arm/stm32f4/include/stm32f412cx.h        | 13507 ++++++++++
 bsps/arm/stm32f4/include/stm32f412rx.h        | 14500 +++++++++++
 bsps/arm/stm32f4/include/stm32f412vx.h        | 14512 +++++++++++
 bsps/arm/stm32f4/include/stm32f412zx.h        | 14537 +++++++++++
 bsps/arm/stm32f4/include/stm32f413xx.h        | 15462 ++++++++++++
 bsps/arm/stm32f4/include/stm32f415xx.h        | 14595 +++++++++++
 bsps/arm/stm32f4/include/stm32f417xx.h        | 15887 ++++++++++++
 bsps/arm/stm32f4/include/stm32f423xx.h        | 15615 ++++++++++++
 bsps/arm/stm32f4/include/stm32f427xx.h        | 16827 +++++++++++++
 bsps/arm/stm32f4/include/stm32f429xx.h        | 17185 +++++++++++++
 bsps/arm/stm32f4/include/stm32f437xx.h        | 17129 +++++++++++++
 bsps/arm/stm32f4/include/stm32f439xx.h        | 17479 +++++++++++++
 bsps/arm/stm32f4/include/stm32f446xx.h        | 15981 ++++++++++++
 bsps/arm/stm32f4/include/stm32f469xx.h        | 20278 +++++++++++++++
 bsps/arm/stm32f4/include/stm32f479xx.h        | 20575 ++++++++++++++++
 bsps/arm/stm32f4/include/stm32f4xx.h          |   305 +
 bsps/arm/stm32f4/include/stm32f4xx_hal.h      |   297 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_adc.h  |   898 +
 .../stm32f4/include/stm32f4xx_hal_adc_ex.h    |   407 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_can.h  |   844 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_cec.h  |   792 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_conf.h |   506 +
 .../stm32f4/include/stm32f4xx_hal_cortex.h    |   407 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_crc.h  |   181 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_cryp.h |   683 +
 .../stm32f4/include/stm32f4xx_hal_cryp_ex.h   |   142 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_dac.h  |   480 +
 .../stm32f4/include/stm32f4xx_hal_dac_ex.h    |   205 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_dcmi.h |   563 +
 .../stm32f4/include/stm32f4xx_hal_dcmi_ex.h   |   208 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_def.h  |   210 +
 .../arm/stm32f4/include/stm32f4xx_hal_dfsdm.h |  1141 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_dma.h  |   802 +
 .../arm/stm32f4/include/stm32f4xx_hal_dma2d.h |   638 +
 .../stm32f4/include/stm32f4xx_hal_dma_ex.h    |   102 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_dsi.h  |  1377 ++
 bsps/arm/stm32f4/include/stm32f4xx_hal_eth.h  |  2147 ++
 bsps/arm/stm32f4/include/stm32f4xx_hal_exti.h |   366 +
 .../arm/stm32f4/include/stm32f4xx_hal_flash.h |   425 +
 .../stm32f4/include/stm32f4xx_hal_flash_ex.h  |  1063 +
 .../include/stm32f4xx_hal_flash_ramfunc.h     |    76 +
 .../stm32f4/include/stm32f4xx_hal_fmpi2c.h    |   837 +
 .../stm32f4/include/stm32f4xx_hal_fmpi2c_ex.h |   150 +
 .../stm32f4/include/stm32f4xx_hal_fmpsmbus.h  |   790 +
 .../include/stm32f4xx_hal_fmpsmbus_ex.h       |   136 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_gpio.h |   325 +
 .../stm32f4/include/stm32f4xx_hal_gpio_ex.h   |  1590 ++
 bsps/arm/stm32f4/include/stm32f4xx_hal_hash.h |   634 +
 .../stm32f4/include/stm32f4xx_hal_hash_ex.h   |   175 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_hcd.h  |   316 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_i2c.h  |   741 +
 .../stm32f4/include/stm32f4xx_hal_i2c_ex.h    |   115 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_i2s.h  |   618 +
 .../stm32f4/include/stm32f4xx_hal_i2s_ex.h    |   183 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_irda.h |   682 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_iwdg.h |   220 +
 .../arm/stm32f4/include/stm32f4xx_hal_lptim.h |   857 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_ltdc.h |   719 +
 .../stm32f4/include/stm32f4xx_hal_ltdc_ex.h   |    83 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_mmc.h  |   747 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_nand.h |   388 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_nor.h  |   330 +
 .../stm32f4/include/stm32f4xx_hal_pccard.h    |   285 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_pcd.h  |   459 +
 .../stm32f4/include/stm32f4xx_hal_pcd_ex.h    |    88 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_pwr.h  |   427 +
 .../stm32f4/include/stm32f4xx_hal_pwr_ex.h    |   340 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_qspi.h |   750 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_rcc.h  |  1459 ++
 .../stm32f4/include/stm32f4xx_hal_rcc_ex.h    |  7111 ++++++
 bsps/arm/stm32f4/include/stm32f4xx_hal_rng.h  |   361 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_rtc.h  |   915 +
 .../stm32f4/include/stm32f4xx_hal_rtc_ex.h    |  1079 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_sai.h  |   895 +
 .../stm32f4/include/stm32f4xx_hal_sai_ex.h    |   114 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_sd.h   |   758 +
 .../arm/stm32f4/include/stm32f4xx_hal_sdram.h |   238 +
 .../stm32f4/include/stm32f4xx_hal_smartcard.h |   755 +
 .../arm/stm32f4/include/stm32f4xx_hal_smbus.h |   731 +
 .../stm32f4/include/stm32f4xx_hal_spdifrx.h   |   604 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_spi.h  |   729 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_sram.h |   236 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_tim.h  |  2146 ++
 .../stm32f4/include/stm32f4xx_hal_tim_ex.h    |   354 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_uart.h |   884 +
 .../arm/stm32f4/include/stm32f4xx_hal_usart.h |   648 +
 bsps/arm/stm32f4/include/stm32f4xx_hal_wwdg.h |   298 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_adc.h   |  4779 ++++
 bsps/arm/stm32f4/include/stm32f4xx_ll_bus.h   |  2105 ++
 .../arm/stm32f4/include/stm32f4xx_ll_cortex.h |   637 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_crc.h   |   201 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_dac.h   |  1455 ++
 bsps/arm/stm32f4/include/stm32f4xx_ll_dma.h   |  2868 +++
 bsps/arm/stm32f4/include/stm32f4xx_ll_dma2d.h |  1901 ++
 bsps/arm/stm32f4/include/stm32f4xx_ll_exti.h  |   954 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_fmc.h   |  1416 ++
 .../arm/stm32f4/include/stm32f4xx_ll_fmpi2c.h |  2234 ++
 bsps/arm/stm32f4/include/stm32f4xx_ll_fsmc.h  |  1086 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_gpio.h  |   981 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_i2c.h   |  1890 ++
 bsps/arm/stm32f4/include/stm32f4xx_ll_iwdg.h  |   302 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_lptim.h |  1378 ++
 bsps/arm/stm32f4/include/stm32f4xx_ll_pwr.h   |   985 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_rcc.h   |  7096 ++++++
 bsps/arm/stm32f4/include/stm32f4xx_ll_rng.h   |   335 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_rtc.h   |  3663 +++
 bsps/arm/stm32f4/include/stm32f4xx_ll_sdmmc.h |  1141 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_spi.h   |  2027 ++
 .../arm/stm32f4/include/stm32f4xx_ll_system.h |  1711 ++
 bsps/arm/stm32f4/include/stm32f4xx_ll_tim.h   |  4093 +++
 bsps/arm/stm32f4/include/stm32f4xx_ll_usart.h |  2521 ++
 bsps/arm/stm32f4/include/stm32f4xx_ll_usb.h   |   536 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_utils.h |   307 +
 bsps/arm/stm32f4/include/stm32f4xx_ll_wwdg.h  |   316 +
 bsps/arm/stm32f4/include/system_stm32f4xx.h   |   104 +
 bsps/arm/stm32f4/start/bspstart.c             |   201 +-
 bsps/arm/stm32f4/start/bspstart_old.c         |   297 +
 bsps/arm/stm32f4/start/bspstarthook.c         |     8 +
 bsps/include/bsp/gpio2.h                      |   537 +
 bsps/shared/dev/gpio/gpio.c                   |   200 +
 spec/build/bsps/arm/grp.yml                   |     5 +-
 spec/build/bsps/arm/stm32f4/grp.yml           |    18 +-
 spec/build/bsps/arm/stm32f4/obj.yml           |   221 +
 spec/build/bsps/arm/stm32f4/optengpio.yml     |    16 +
 spec/build/bsps/arm/stm32f4/optenhal.yml      |    16 +
 spec/build/bsps/arm/stm32f4/opthse.yml        |    17 +
 .../build/bsps/arm/stm32f4/optnumgpioctrl.yml |    16 +
 spec/build/bsps/arm/stm32f4/optusehse.yml     |    16 +
 spec/build/bsps/arm/stm32f4/optvariant.yml    |    24 +
 spec/build/bsps/obj.yml                       |     3 +-
 251 files changed, 590472 insertions(+), 2389 deletions(-)
 create mode 100644 bsps/arm/include/cmsis_compiler.h
 create mode 100644 bsps/arm/include/cmsis_version.h
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 create mode 100644 bsps/arm/include/legacy/core_cm7.h
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 create mode 100644 bsps/arm/stm32f4/gpio/gpio.c
 create mode 100644 bsps/arm/stm32f4/hal/Legacy/stm32f4xx_hal_can.c
 create mode 100644 bsps/arm/stm32f4/hal/Legacy/stm32f4xx_hal_eth.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_cryp.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_dfsdm.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_dma2d.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_fmpi2c.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_fmpsmbus.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_hcd.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_i2c.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_msp_template.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_pwr.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_smartcard.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_timebase_rtc_alarm_template.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_timebase_tim_template.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_uart.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_usart.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_hal_wwdg.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_adc.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_crc.c
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 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_dma2d.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_exti.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_fmc.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_fmpi2c.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_fsmc.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_gpio.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_i2c.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_lptim.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_pwr.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_rcc.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_rng.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_rtc.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_sdmmc.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_spi.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_tim.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_usart.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_usb.c
 create mode 100644 bsps/arm/stm32f4/hal/stm32f4xx_ll_utils.c
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 create mode 100644 bsps/arm/stm32f4/include/Legacy/stm32_hal_legacy.h
 create mode 100644 bsps/arm/stm32f4/include/Legacy/stm32f4xx_hal_can_legacy.h
 create mode 100644 bsps/arm/stm32f4/include/Legacy/stm32f4xx_hal_eth_legacy.h
 create mode 100644 bsps/arm/stm32f4/include/bsp/stm32f4_gpio.h
 create mode 100644 bsps/arm/stm32f4/include/bsp/stm32f4_hal.h
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 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_adc.h
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 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_can.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_cec.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_conf.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_cortex.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_crc.h
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 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_cryp_ex.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dac.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dac_ex.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dcmi.h
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 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dfsdm.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dma.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dma2d.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dma_ex.h
 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_dsi.h
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 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_fmpi2c.h
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 create mode 100644 bsps/arm/stm32f4/include/stm32f4xx_hal_i2c.h
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 create mode 100644 bsps/include/bsp/gpio2.h
 create mode 100644 bsps/shared/dev/gpio/gpio.c
 create mode 100644 spec/build/bsps/arm/stm32f4/optengpio.yml
 create mode 100644 spec/build/bsps/arm/stm32f4/optenhal.yml
 create mode 100644 spec/build/bsps/arm/stm32f4/opthse.yml
 create mode 100644 spec/build/bsps/arm/stm32f4/optnumgpioctrl.yml
 create mode 100644 spec/build/bsps/arm/stm32f4/optusehse.yml
 create mode 100644 spec/build/bsps/arm/stm32f4/optvariant.yml

-- 
2.36.1

[PATCH v4 0/7] *** New GPIO API and implementation for STM32F4 BSP ***

[PATCH v4 0/7] * New GPIO API and implementation for STM32F4 BSP *