173   uint32_t temp;  in HAL_GPIO_Init()  local
194         temp = GPIOx->OSPEEDR;  in HAL_GPIO_Init()
195         temp &= ~(GPIO_OSPEEDR_OSPEED0 << (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_OT0 << 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()
211         temp = GPIOx->PUPDR;  in HAL_GPIO_Init()
212         temp &= ~(GPIO_PUPDR_PUPD0 << (position * 2u));  in HAL_GPIO_Init()
213         temp |= ((GPIO_Init->Pull) << (position * 2u));  in HAL_GPIO_Init()
214         GPIOx->PUPDR = temp;  in HAL_GPIO_Init()
226         temp = GPIOx->AFR[position >> 3u];  in HAL_GPIO_Init()
227         temp &= ~(0xFu << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
228         temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
229         GPIOx->AFR[position >> 3u] = temp;  in HAL_GPIO_Init()
233       temp = GPIOx->MODER;  in HAL_GPIO_Init()
234       temp &= ~(GPIO_MODER_MODE0 << (position * 2u));  in HAL_GPIO_Init()
235       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));  in HAL_GPIO_Init()
236       GPIOx->MODER = temp;  in HAL_GPIO_Init()
245         temp = SYSCFG->EXTICR[position >> 2u];  in HAL_GPIO_Init()
246         temp &= ~(0x0FuL << (4u * (position & 0x03u)));  in HAL_GPIO_Init()
247         temp |= (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u)));  in HAL_GPIO_Init()
248         SYSCFG->EXTICR[position >> 2u] = temp;  in HAL_GPIO_Init()
251         temp = EXTI->RTSR;  in HAL_GPIO_Init()
252         temp &= ~(iocurrent);  in HAL_GPIO_Init()
255           temp |= iocurrent;  in HAL_GPIO_Init()
257         EXTI->RTSR = temp;  in HAL_GPIO_Init()
259         temp = EXTI->FTSR;  in HAL_GPIO_Init()
260         temp &= ~(iocurrent);  in HAL_GPIO_Init()
263           temp |= iocurrent;  in HAL_GPIO_Init()
265         EXTI->FTSR = temp;  in HAL_GPIO_Init()
267         temp = EXTI->EMR;  in HAL_GPIO_Init()
268         temp &= ~(iocurrent);  in HAL_GPIO_Init()
271           temp |= iocurrent;  in HAL_GPIO_Init()
273         EXTI->EMR = temp;  in HAL_GPIO_Init()
276         temp = EXTI->IMR;  in HAL_GPIO_Init()
277         temp &= ~(iocurrent);  in HAL_GPIO_Init()
280           temp |= iocurrent;  in HAL_GPIO_Init()
282         EXTI->IMR = temp;  in HAL_GPIO_Init()