173   uint32_t temp;  in HAL_GPIO_Init()  local
196         temp = GPIOx->OSPEEDR;  in HAL_GPIO_Init()
197         temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u));  in HAL_GPIO_Init()
198         temp |= (GPIO_Init->Speed << (position * 2u));  in HAL_GPIO_Init()
199         GPIOx->OSPEEDR = temp;  in HAL_GPIO_Init()
202         temp = GPIOx->OTYPER;  in HAL_GPIO_Init()
203         temp &= ~(GPIO_OTYPER_OT_0 << position) ;  in HAL_GPIO_Init()
204         temp |= (((GPIO_Init->Mode & OUTPUT_TYPE) >> OUTPUT_TYPE_Pos) << position);  in HAL_GPIO_Init()
205         GPIOx->OTYPER = temp;  in HAL_GPIO_Init()
214         temp = GPIOx->PUPDR;  in HAL_GPIO_Init()
215         temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2u));  in HAL_GPIO_Init()
216         temp |= ((GPIO_Init->Pull) << (position * 2u));  in HAL_GPIO_Init()
217         GPIOx->PUPDR = temp;  in HAL_GPIO_Init()
228         temp = GPIOx->AFR[position >> 3u];  in HAL_GPIO_Init()
229         temp &= ~(0xFu << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
230         temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
231         GPIOx->AFR[position >> 3u] = temp;  in HAL_GPIO_Init()
235       temp = GPIOx->MODER;  in HAL_GPIO_Init()
236       temp &= ~(GPIO_MODER_MODER0 << (position * 2u));  in HAL_GPIO_Init()
237       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));  in HAL_GPIO_Init()
238       GPIOx->MODER = temp;  in HAL_GPIO_Init()
247         temp = SYSCFG->EXTICR[position >> 2u];  in HAL_GPIO_Init()
248         temp &= ~(0x0FuL << (4u * (position & 0x03u)));  in HAL_GPIO_Init()
249         temp |= (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u)));  in HAL_GPIO_Init()
250         SYSCFG->EXTICR[position >> 2u] = temp;  in HAL_GPIO_Init()
253         temp = EXTI->RTSR;  in HAL_GPIO_Init()
254         temp &= ~(iocurrent);  in HAL_GPIO_Init()
257           temp |= iocurrent;  in HAL_GPIO_Init()
259         EXTI->RTSR = temp;  in HAL_GPIO_Init()
261         temp = EXTI->FTSR;  in HAL_GPIO_Init()
262         temp &= ~(iocurrent);  in HAL_GPIO_Init()
265           temp |= iocurrent;  in HAL_GPIO_Init()
267         EXTI->FTSR = temp;  in HAL_GPIO_Init()
270         temp = EXTI->EMR;  in HAL_GPIO_Init()
271         temp &= ~(iocurrent);  in HAL_GPIO_Init()
274           temp |= iocurrent;  in HAL_GPIO_Init()
276         EXTI->EMR = temp;  in HAL_GPIO_Init()
278         temp = EXTI->IMR;  in HAL_GPIO_Init()
279         temp &= ~(iocurrent);  in HAL_GPIO_Init()
282           temp |= iocurrent;  in HAL_GPIO_Init()
284         EXTI->IMR = temp;  in HAL_GPIO_Init()