| # SPDX-License-Identifier: Apache-2.0 |
| |
| # Zephyr Kernel Configuration |
| CONFIG_SOC_SERIES_STM32F3X=y |
| |
| # Platform Configuration |
| CONFIG_SOC_STM32F373XC=y |
| |
| # Floating Point Options |
| CONFIG_FPU=y |
| |
| # Enable MPU |
| CONFIG_ARM_MPU=y |
| |
| # Enable HW stack protection |
| CONFIG_HW_STACK_PROTECTION=y |
| |
| # General Kernel Options |
| CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=72000000 |
| |
| # Serial Drivers |
| CONFIG_SERIAL=y |
| CONFIG_UART_INTERRUPT_DRIVEN=y |
| # enable console |
| CONFIG_CONSOLE=y |
| CONFIG_UART_CONSOLE=y |
| |
| # Pinmux Driver |
| CONFIG_PINMUX=y |
| |
| # GPIO Controller |
| CONFIG_GPIO=y |
| |
| # Clock configuration |
| CONFIG_CLOCK_CONTROL=y |
| # SYSCLK selection |
| CONFIG_CLOCK_STM32_SYSCLK_SRC_PLL=y |
| # HSE configuration |
| CONFIG_CLOCK_STM32_HSE_CLOCK=8000000 |
| # PLL configuration |
| CONFIG_CLOCK_STM32_PLL_SRC_HSE=y |
| # produce 72MHz clock at PLL output |
| CONFIG_CLOCK_STM32_PLL_PREDIV=1 |
| CONFIG_CLOCK_STM32_PLL_MULTIPLIER=9 |
| CONFIG_CLOCK_STM32_AHB_PRESCALER=1 |
| CONFIG_CLOCK_STM32_APB1_PRESCALER=2 |
| CONFIG_CLOCK_STM32_APB2_PRESCALER=2 |