171   uint32_t position = 0x00u;  in HAL_GPIO_Init()  local
182   while (((GPIO_Init->Pin) >> position) != 0x00u)  in HAL_GPIO_Init()
185     iocurrent = (GPIO_Init->Pin) & (1uL << position);  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()
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()
212         temp &= ~(GPIO_PUPDR_PUPD0 << (position * 2U));  in HAL_GPIO_Init()
213         temp |= ((GPIO_Init->Pull) << (position * 2U));  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()
233       temp &= ~(GPIO_MODER_MODE0 << (position * 2u));  in HAL_GPIO_Init()
234       temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));  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()
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()
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()
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()
315     position++;  in HAL_GPIO_Init()
328   uint32_t position = 0x00u;  in HAL_GPIO_DeInit()  local
337   while ((GPIO_Pin >> position) != 0x00u)  in HAL_GPIO_DeInit()
340     iocurrent = (GPIO_Pin) & (1uL << position);  in HAL_GPIO_DeInit()
351         tmp = ~(1<<position);  in HAL_GPIO_DeInit()
355         tmp = ~((1<<position) << 16);  in HAL_GPIO_DeInit()
363         tmp = ~(1<<position);  in HAL_GPIO_DeInit()
367         tmp = ~((1<<position) << 16);  in HAL_GPIO_DeInit()
374         tmp = ~(1<<position);  in HAL_GPIO_DeInit()
378         tmp = ~((1<<position) << 16);  in HAL_GPIO_DeInit()
386         tmp = ~(1<<position);  in HAL_GPIO_DeInit()
390         tmp = ~((1<<position) << 16);  in HAL_GPIO_DeInit()
396       GPIOx->MODER |= (GPIO_MODER_MODE0 << (position * 2u));  in HAL_GPIO_DeInit()
399       GPIOx->AFR[position >> 3u] &= ~(0xFu << ((position & 0x07u) * 4u)) ;  in HAL_GPIO_DeInit()
402       GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPD0 << (position * 2u));  in HAL_GPIO_DeInit()
405       GPIOx->OTYPER  &= ~(GPIO_OTYPER_OT0 << position) ;  in HAL_GPIO_DeInit()
408       GPIOx->OSPEEDR &= ~(GPIO_OSPEEDR_OSPEED0 << (position * 2u));  in HAL_GPIO_DeInit()
411     position++;  in HAL_GPIO_DeInit()