173   uint32_t temp;  in HAL_GPIO_Init()  local
196         temp = GPIOx->OSPEEDR;  in HAL_GPIO_Init()
197         temp &= ~(GPIO_OSPEEDR_OSPEED0 << (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_OT0 << 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()
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()
225         temp = GPIOx->AFR[position >> 3u];  in HAL_GPIO_Init()
226         temp &= ~(0xFu << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
227         temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u));  in HAL_GPIO_Init()
228         GPIOx->AFR[position >> 3u] = temp;  in HAL_GPIO_Init()
232       temp = GPIOx->MODER;  in HAL_GPIO_Init()
233       temp &= ~(GPIO_MODER_MODE0 << (position * 2u));  in HAL_GPIO_Init()
234       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));  in HAL_GPIO_Init()
235       GPIOx->MODER = temp;  in HAL_GPIO_Init()
245           temp = SYSCFG->IO_DTR;  in HAL_GPIO_Init()
248             temp &= ~(1 << position);  in HAL_GPIO_Init()
249             temp |= (1 << position);  in HAL_GPIO_Init()
253             temp &= ~((1 << position) << 16);  in HAL_GPIO_Init()
254             temp |= ((1 << position) << 16);  in HAL_GPIO_Init()
256           SYSCFG->IO_DTR = temp;  in HAL_GPIO_Init()
262           temp = SYSCFG->IO_IBER;  in HAL_GPIO_Init()
266             temp &= ~(1 << position);  in HAL_GPIO_Init()
267             temp |= (1 << position);  in HAL_GPIO_Init()
271             temp &= ~((1 << position) << 16);  in HAL_GPIO_Init()
272             temp |= ((1 << position) << 16);  in HAL_GPIO_Init()
274           SYSCFG->IO_IBER= temp;  in HAL_GPIO_Init()
280           temp = SYSCFG->IO_IEVR;  in HAL_GPIO_Init()
284             temp &= ~(1 << position);  in HAL_GPIO_Init()
285             temp |= (1 << position);  in HAL_GPIO_Init()
289             temp &= ~((1 << position) << 16);  in HAL_GPIO_Init()
290             temp |= ((1 << position) << 16);  in HAL_GPIO_Init()
292           SYSCFG->IO_IEVR= temp;  in HAL_GPIO_Init()
298           temp = SYSCFG->IO_IER;  in HAL_GPIO_Init()
302             temp &= ~(1 << position);  in HAL_GPIO_Init()
303             temp |= (1 << position);  in HAL_GPIO_Init()
307             temp &= ~((1 << position) << 16);  in HAL_GPIO_Init()
308             temp |= ((1 << position) << 16);  in HAL_GPIO_Init()
310           SYSCFG->IO_IER= temp;  in HAL_GPIO_Init()