2016-03-03 22:33:30 +08:00
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CONFIG_ARM=y
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CONFIG_BOARD_STM32_MINI_A15=y
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2016-04-03 10:29:40 +08:00
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CONFIG_SOC_FAMILY_STM32=y
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2016-04-03 10:40:26 +08:00
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CONFIG_SOC_SERIES_STM32F1X=y
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2016-11-03 16:29:04 +08:00
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CONFIG_SOC_STM32F103XE=y
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2016-03-03 22:33:30 +08:00
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CONFIG_CORTEX_M_SYSTICK=y
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2016-03-20 23:21:43 +08:00
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# 72MHz system clock
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CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=72000000
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2016-03-03 22:33:30 +08:00
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# enable uart driver
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CONFIG_SERIAL=y
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CONFIG_UART_STM32=y
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CONFIG_UART_STM32_PORT_0=y
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2016-03-20 23:27:39 +08:00
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CONFIG_UART_STM32_PORT_0_BAUD_RATE=115200
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2016-03-03 22:33:30 +08:00
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# enable pinmux
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CONFIG_PINMUX=y
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CONFIG_PINMUX_STM32=y
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# enable GPIOs
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CONFIG_GPIO=y
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CONFIG_GPIO_STM32=y
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CONFIG_GPIO_STM32_PORTB=y
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2016-03-20 23:21:43 +08:00
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# clock configuration
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2016-03-03 22:33:30 +08:00
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CONFIG_CLOCK_CONTROL=y
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CONFIG_CLOCK_CONTROL_STM32F10X=y
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CONFIG_CLOCK_STM32F10X_SYSCLK_SRC_PLL=y
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2016-03-20 23:21:43 +08:00
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# use on-board 8MHz quartz
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CONFIG_CLOCK_STM32F10X_PLL_SRC_HSE=y
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# produce 72MHz clock at PLL output
|
2016-03-03 22:33:30 +08:00
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CONFIG_CLOCK_STM32F10X_PLL_MULTIPLIER=9
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CONFIG_CLOCK_STM32F10X_AHB_PRESCALER=0
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2016-03-20 23:21:43 +08:00
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|
# APB1 clock must not to exceed 36MHz limit
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CONFIG_CLOCK_STM32F10X_APB1_PRESCALER=2
|
2016-03-03 22:33:30 +08:00
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CONFIG_CLOCK_STM32F10X_APB2_PRESCALER=0
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|
# console
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|
|
CONFIG_CONSOLE=y
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|
CONFIG_UART_CONSOLE=y
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