#ifndef A103_FAKE_REGS
#define A103_FAKE_REGS
#include <stdint.h>
typedef struct { volatile uint32_t MODER,PUPDR,IDR; } GPIO_TypeDef;
typedef struct { volatile uint32_t AHB2ENR; } RCC_TypeDef;
extern GPIO_TypeDef a103_gpio;
extern RCC_TypeDef a103_rcc;
#define GPIOA (&a103_gpio)
#define RCC (&a103_rcc)
#define RCC_AHB2ENR_GPIOAEN 1u
#define __DSB() ((void)0)
#define __DMB() ((void)0)
#endif
