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#ifndef STM32_H
#define STM32_H
#include <stdint.h>
struct RCC_t {
volatile uint32_t CR;
volatile uint32_t CFGR;
volatile uint32_t CIR;
volatile uint32_t APB2RSTR;
volatile uint32_t APB1RSTR;
volatile uint32_t AHBENR;
volatile uint32_t APB2ENR;
volatile uint32_t APB1ENR;
volatile uint32_t BDCR;
volatile uint32_t CSR;
};
static RCC_t& RCC = *(RCC_t*)0x40021000;
struct FLASH_t {
volatile uint32_t ACR;
volatile uint32_t KEYR;
volatile uint32_t OPTKEYR;
volatile uint32_t SR;
volatile uint32_t CR;
volatile uint32_t AR;
volatile uint32_t RESERVED;
volatile uint32_t OBR;
volatile uint32_t WRPR;
};
static FLASH_t& FLASH = *(FLASH_t*)0x40022000;
struct GPIO_t {
volatile uint32_t CRL;
volatile uint32_t CRH;
volatile uint32_t IDR;
volatile uint32_t ODR;
volatile uint32_t BSRR;
volatile uint32_t BRR;
volatile uint32_t LCKR;
};
static GPIO_t& GPIOA = *(GPIO_t*)0x40010800;
static GPIO_t& GPIOB = *(GPIO_t*)0x40010c00;
static GPIO_t& GPIOC = *(GPIO_t*)0x40011000;
struct I2C_t {
volatile uint32_t CR1;
volatile uint32_t CR2;
volatile uint32_t OAR1;
volatile uint32_t OAR2;
volatile uint32_t DR;
volatile uint32_t SR1;
volatile uint32_t SR2;
volatile uint32_t CCR;
volatile uint32_t TRISE;
};
static I2C_t& I2C1 = *(I2C_t*)0x40005400;
static I2C_t& I2C2 = *(I2C_t*)0x40005800;
#endif
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