mirror of
https://github.com/licsber/micropython.git
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20632e4d3f
Note: none of these functions are used by STM port, so they're provided to have parity with pre gc refactor status quo, and in case they will be needed in the future by some extension writers.
222 lines
7.2 KiB
C
222 lines
7.2 KiB
C
#include <stdint.h>
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// options to control how Micro Python is built
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#define MICROPY_EMIT_THUMB (1)
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#define MICROPY_EMIT_INLINE_THUMB (1)
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#define MICROPY_ENABLE_GC (1)
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#define MICROPY_ENABLE_REPL_HELPERS (1)
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#define MICROPY_ENABLE_FLOAT (1)
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#define MICROPY_PATH_MAX (128)
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// type definitions for the specific machine
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#define BYTES_PER_WORD (4)
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typedef int32_t machine_int_t; // must be pointer size
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typedef uint32_t machine_uint_t; // must be pointer size
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typedef void *machine_ptr_t; // must be of pointer size
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typedef const void *machine_const_ptr_t; // must be of pointer size
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typedef float machine_float_t;
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machine_float_t machine_sqrt(machine_float_t x);
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// There is no classical C heap in bare-metal ports, only Python
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// garbage-collected heap. For completeness, emulate C heap via
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// GC heap. Note that MicroPython core never uses malloc() and friends,
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// so these defines are mostly to help extension module writers.
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#define malloc gc_alloc
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#define free gc_free
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#define realloc gc_realloc
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// board specific definitions
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// choose 1 of these boards
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//#define PYBOARD3
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#define PYBOARD4
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//#define STM32F4DISC
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//#define NETDUINO_PLUS_2
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#if defined (PYBOARD3)
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#define MICROPY_HW_BOARD_NAME "PYBv3"
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#define MICROPY_HW_HAS_SWITCH (1)
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#define MICROPY_HW_HAS_SDCARD (1)
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#define MICROPY_HW_HAS_MMA7660 (1)
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#define MICROPY_HW_HAS_LIS3DSH (0)
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#define MICROPY_HW_HAS_LCD (0)
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#define MICROPY_HW_HAS_WLAN (0)
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#define MICROPY_HW_ENABLE_RNG (1)
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_TIMER (1)
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#define MICROPY_HW_ENABLE_SERVO (1)
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#define MICROPY_HW_ENABLE_AUDIO (0)
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#define USRSW_PORT (GPIOA)
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#define USRSW_PIN (GPIO_Pin_13)
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#define USRSW_PUPD (GPIO_PuPd_UP)
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#define USRSW_EXTI_PIN (EXTI_PinSource13)
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#define USRSW_EXTI_PORT (EXTI_PortSourceGPIOA)
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#define USRSW_EXTI_LINE (EXTI_Line13)
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#define USRSW_EXTI_IRQN (EXTI15_10_IRQn)
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#define USRSW_EXTI_EDGE (EXTI_Trigger_Rising)
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/* LED */
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#define PYB_LED1_PORT (GPIOA)
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#define PYB_LED1_PIN (GPIO_Pin_8)
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#define PYB_LED2_PORT (GPIOA)
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#define PYB_LED2_PIN (GPIO_Pin_10)
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#define PYB_LED3_PORT (GPIOC)
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#define PYB_LED3_PIN (GPIO_Pin_4)
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#define PYB_LED4_PORT (GPIOC)
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#define PYB_LED4_PIN (GPIO_Pin_5)
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#define PYB_OTYPE (GPIO_OType_OD)
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#define PYB_LED_ON(port, pin) (port->BSRRH = pin)
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#define PYB_LED_OFF(port, pin) (port->BSRRL = pin)
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#elif defined (PYBOARD4)
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#define MICROPY_HW_BOARD_NAME "PYBv4"
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#define MICROPY_HW_HAS_SWITCH (1)
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#define MICROPY_HW_HAS_SDCARD (1)
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#define MICROPY_HW_HAS_MMA7660 (1)
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#define MICROPY_HW_HAS_LIS3DSH (0)
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#define MICROPY_HW_HAS_LCD (1)
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#define MICROPY_HW_HAS_WLAN (0)
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#define MICROPY_HW_ENABLE_RNG (1)
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_TIMER (1)
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#define MICROPY_HW_ENABLE_SERVO (1)
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#define MICROPY_HW_ENABLE_AUDIO (0)
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#define USRSW_PORT (GPIOB)
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#define USRSW_PIN (GPIO_Pin_3)
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#define USRSW_PUPD (GPIO_PuPd_UP)
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#define USRSW_EXTI_PIN (EXTI_PinSource3)
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#define USRSW_EXTI_PORT (EXTI_PortSourceGPIOB)
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#define USRSW_EXTI_LINE (EXTI_Line3)
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#define USRSW_EXTI_IRQN (EXTI3_IRQn)
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#define USRSW_EXTI_EDGE (EXTI_Trigger_Rising)
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/* LED */
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#define PYB_LED1_PORT (GPIOA)
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#define PYB_LED1_PIN (GPIO_Pin_13)
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#define PYB_LED2_PORT (GPIOA)
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#define PYB_LED2_PIN (GPIO_Pin_14)
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#define PYB_LED3_PORT (GPIOA)
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#define PYB_LED3_PIN (GPIO_Pin_15)
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#define PYB_LED4_PORT (GPIOB)
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#define PYB_LED4_PIN (GPIO_Pin_4)
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#define PYB_OTYPE (GPIO_OType_PP)
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#define PYB_LED_ON(port, pin) (port->BSRRL = pin)
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#define PYB_LED_OFF(port, pin) (port->BSRRH = pin)
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#elif defined (STM32F4DISC)
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#define MICROPY_HW_BOARD_NAME "F4DISC"
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#define MICROPY_HW_HAS_SWITCH (1)
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#define MICROPY_HW_HAS_SDCARD (0)
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#define MICROPY_HW_HAS_MMA7660 (0)
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#define MICROPY_HW_HAS_LIS3DSH (1)
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#define MICROPY_HW_HAS_LCD (0)
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#define MICROPY_HW_HAS_WLAN (0)
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#define MICROPY_HW_ENABLE_RNG (1)
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_TIMER (1)
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#define MICROPY_HW_ENABLE_SERVO (0)
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#define MICROPY_HW_ENABLE_AUDIO (0)
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#define USRSW_PORT (GPIOA)
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#define USRSW_PIN (GPIO_Pin_0)
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#define USRSW_PUPD (GPIO_PuPd_NOPULL)
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#define USRSW_EXTI_PIN (EXTI_PinSource0)
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#define USRSW_EXTI_PORT (EXTI_PortSourceGPIOA)
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#define USRSW_EXTI_LINE (EXTI_Line0)
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#define USRSW_EXTI_IRQN (EXTI0_IRQn)
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#define USRSW_EXTI_EDGE (EXTI_Trigger_Falling)
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/* LED */
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#define PYB_LED1_PORT (GPIOD)
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#define PYB_LED1_PIN (GPIO_Pin_14)
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#define PYB_LED2_PORT (GPIOD)
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#define PYB_LED2_PIN (GPIO_Pin_12)
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#define PYB_LED3_PORT (GPIOD)
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#define PYB_LED3_PIN (GPIO_Pin_15)
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#define PYB_LED4_PORT (GPIOD)
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#define PYB_LED4_PIN (GPIO_Pin_13)
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#define PYB_OTYPE (GPIO_OType_PP)
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#define PYB_LED_ON(port, pin) (port->BSRRL = pin)
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#define PYB_LED_OFF(port, pin) (port->BSRRH = pin)
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#elif defined (NETDUINO_PLUS_2)
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#define MICROPY_HW_BOARD_NAME "NetduinoPlus2"
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#define MICROPY_HW_HAS_SWITCH (1)
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// On the netuino, the sdcard appears to be wired up as a 1-bit
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// SPI, so the driver needs to be converted to support that before
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// we can turn this on.
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#define MICROPY_HW_HAS_SDCARD (0)
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#define MICROPY_HW_HAS_MMA7660 (0)
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#define MICROPY_HW_HAS_LIS3DSH (0)
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#define MICROPY_HW_HAS_LCD (0)
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#define MICROPY_HW_HAS_WLAN (0)
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#define MICROPY_HW_ENABLE_RNG (1)
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#define MICROPY_HW_ENABLE_RTC (0)
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#define MICROPY_HW_ENABLE_TIMER (1)
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#define MICROPY_HW_ENABLE_SERVO (1)
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#define MICROPY_HW_ENABLE_AUDIO (0)
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#define USRSW_PORT (GPIOB)
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#define USRSW_PIN (GPIO_Pin_11)
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#define USRSW_PUPD (GPIO_PuPd_NOPULL)
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#define USRSW_EXTI_PIN (EXTI_PinSource11)
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#define USRSW_EXTI_PORT (EXTI_PortSourceGPIOB)
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#define USRSW_EXTI_LINE (EXTI_Line11)
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#define USRSW_EXTI_IRQN (EXTI15_10_IRQn)
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#define USRSW_EXTI_EDGE (EXTI_Trigger_Rising)
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/* LED */
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#define PYB_LED1_PORT (GPIOA) // Blue LED
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#define PYB_LED1_PIN (GPIO_Pin_10)
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#define PYB_LED2_PORT (GPIOC) // White LED (aka Power)
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#define PYB_LED2_PIN (GPIO_Pin_13)
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#define PYB_LED3_PORT (GPIOA) // Same as Led(1)
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#define PYB_LED3_PIN (GPIO_Pin_10)
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#define PYB_LED4_PORT (GPIOC) // Same as Led(2)
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#define PYB_LED4_PIN (GPIO_Pin_13)
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#define PYB_OTYPE (GPIO_OType_PP)
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#define PYB_LED_ON(port, pin) (port->BSRRL = pin)
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#define PYB_LED_OFF(port, pin) (port->BSRRH = pin)
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#define HSE_VALUE (25000000)
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#endif
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#define STM32F40_41xxx
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#define USE_STDPERIPH_DRIVER
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#if !defined(HSE_VALUE)
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#define HSE_VALUE (8000000)
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#endif
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#define USE_DEVICE_MODE
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//#define USE_HOST_MODE
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