169   uint32_t temp = 0x00U;  in HAL_GPIO_Init()  local
194         temp = GPIOx->OSPEEDR;  in HAL_GPIO_Init()
195         temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2U));  in HAL_GPIO_Init()
196         temp |= (GPIO_Init->Speed << (position * 2U));  in HAL_GPIO_Init()
197         GPIOx->OSPEEDR = temp;  in HAL_GPIO_Init()
200         temp = GPIOx->OTYPER;  in HAL_GPIO_Init()
201         temp &= ~(GPIO_OTYPER_OT_0 << position) ;  in HAL_GPIO_Init()
202         temp |= (((GPIO_Init->Mode & OUTPUT_TYPE) >> OUTPUT_TYPE_Pos) << position);  in HAL_GPIO_Init()
203         GPIOx->OTYPER = temp;  in HAL_GPIO_Init()
212         temp = GPIOx->PUPDR;  in HAL_GPIO_Init()
213         temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2U));  in HAL_GPIO_Init()
214         temp |= ((GPIO_Init->Pull) << (position * 2U));  in HAL_GPIO_Init()
215         GPIOx->PUPDR = temp;  in HAL_GPIO_Init()
224         temp = GPIOx->AFR[position >> 3U];  in HAL_GPIO_Init()
225         temp &= ~(0xFU << ((uint32_t)(position & 0x07U) * 4U)) ;  in HAL_GPIO_Init()
226         temp |= ((uint32_t)(GPIO_Init->Alternate) << (((uint32_t)position & 0x07U) * 4U));  in HAL_GPIO_Init()
227         GPIOx->AFR[position >> 3U] = temp;  in HAL_GPIO_Init()
231       temp = GPIOx->MODER;  in HAL_GPIO_Init()
232       temp &= ~(GPIO_MODER_MODER0 << (position * 2U));  in HAL_GPIO_Init()
233       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2U));  in HAL_GPIO_Init()
234       GPIOx->MODER = temp;  in HAL_GPIO_Init()
243         temp = SYSCFG->EXTICR[position >> 2U];  in HAL_GPIO_Init()
244         temp &= ~(0x0FU << (4U * (position & 0x03U)));  in HAL_GPIO_Init()
245         temp |= ((uint32_t)(GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));  in HAL_GPIO_Init()
246         SYSCFG->EXTICR[position >> 2U] = temp;  in HAL_GPIO_Init()
249         temp = EXTI->RTSR;  in HAL_GPIO_Init()
250         temp &= ~((uint32_t)iocurrent);  in HAL_GPIO_Init()
253           temp |= iocurrent;  in HAL_GPIO_Init()
255         EXTI->RTSR = temp;  in HAL_GPIO_Init()
257         temp = EXTI->FTSR;  in HAL_GPIO_Init()
258         temp &= ~((uint32_t)iocurrent);  in HAL_GPIO_Init()
261           temp |= iocurrent;  in HAL_GPIO_Init()
263         EXTI->FTSR = temp;  in HAL_GPIO_Init()
265         temp = EXTI->EMR;  in HAL_GPIO_Init()
266         temp &= ~((uint32_t)iocurrent);  in HAL_GPIO_Init()
269           temp |= iocurrent;  in HAL_GPIO_Init()
271         EXTI->EMR = temp;  in HAL_GPIO_Init()
274         temp = EXTI->IMR;  in HAL_GPIO_Init()
275         temp &= ~((uint32_t)iocurrent);  in HAL_GPIO_Init()
278           temp |= iocurrent;  in HAL_GPIO_Init()
280         EXTI->IMR = temp;  in HAL_GPIO_Init()