175   uint32_t temp;  in HAL_GPIO_Init()  local
197         temp = GPIOx->OSPEEDR;  in HAL_GPIO_Init()
198         temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u));  in HAL_GPIO_Init()
199         temp |= (GPIO_Init->Speed << (position * 2u));  in HAL_GPIO_Init()
200         GPIOx->OSPEEDR = temp;  in HAL_GPIO_Init()
203         temp = GPIOx->OTYPER;  in HAL_GPIO_Init()
204         temp &= ~(GPIO_OTYPER_OT_0 << position) ;  in HAL_GPIO_Init()
205         temp |= (((GPIO_Init->Mode & OUTPUT_TYPE) >> OUTPUT_TYPE_Pos) << position);  in HAL_GPIO_Init()
206         GPIOx->OTYPER = temp;  in HAL_GPIO_Init()
215         temp = GPIOx->PUPDR;  in HAL_GPIO_Init()
216         temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2u));  in HAL_GPIO_Init()
217         temp |= ((GPIO_Init->Pull) << (position * 2u));  in HAL_GPIO_Init()
218         GPIOx->PUPDR = temp;  in HAL_GPIO_Init()
230         temp = GPIOx->AFR[position >> 3u];  in HAL_GPIO_Init()
231         temp &= ~(0xFu << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
232         temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
233         GPIOx->AFR[position >> 3u] = temp;  in HAL_GPIO_Init()
237       temp = GPIOx->MODER;  in HAL_GPIO_Init()
238       temp &= ~(GPIO_MODER_MODER0 << (position * 2u));  in HAL_GPIO_Init()
239       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));  in HAL_GPIO_Init()
240       GPIOx->MODER = temp;  in HAL_GPIO_Init()
249         temp = SYSCFG->EXTICR[position >> 2u];  in HAL_GPIO_Init()
250         temp &= ~(0x0FuL << (4u * (position & 0x03u)));  in HAL_GPIO_Init()
251         temp |= (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u)));  in HAL_GPIO_Init()
252         SYSCFG->EXTICR[position >> 2u] = temp;  in HAL_GPIO_Init()
255         temp = EXTI->RTSR;  in HAL_GPIO_Init()
256         temp &= ~(iocurrent);  in HAL_GPIO_Init()
259           temp |= iocurrent;  in HAL_GPIO_Init()
261         EXTI->RTSR = temp;  in HAL_GPIO_Init()
263         temp = EXTI->FTSR;  in HAL_GPIO_Init()
264         temp &= ~(iocurrent);  in HAL_GPIO_Init()
267           temp |= iocurrent;  in HAL_GPIO_Init()
269         EXTI->FTSR = temp;  in HAL_GPIO_Init()
271         temp = EXTI->EMR;  in HAL_GPIO_Init()
272         temp &= ~(iocurrent);  in HAL_GPIO_Init()
275           temp |= iocurrent;  in HAL_GPIO_Init()
277         EXTI->EMR = temp;  in HAL_GPIO_Init()
280         temp = EXTI->IMR;  in HAL_GPIO_Init()
281         temp &= ~(iocurrent);  in HAL_GPIO_Init()
284           temp |= iocurrent;  in HAL_GPIO_Init()
286         EXTI->IMR = temp;  in HAL_GPIO_Init()