11 #include <drivers/pin.h>
21     struct rt_device_pin *pin = (struct rt_device_pin *)dev;  in _pin_read()  local
24     RT_ASSERT(pin != RT_NULL);  in _pin_read()
29     status->status = pin->ops->pin_read(dev, status->pin);  in _pin_read()
36     struct rt_device_pin *pin = (struct rt_device_pin *)dev;  in _pin_write()  local
39     RT_ASSERT(pin != RT_NULL);  in _pin_write()
44     pin->ops->pin_write(dev, (rt_base_t)status->pin, (rt_base_t)status->status);  in _pin_write()
52     struct rt_device_pin *pin = (struct rt_device_pin *)dev;  in _pin_control()  local
55     RT_ASSERT(pin != RT_NULL);  in _pin_control()
60     pin->ops->pin_mode(dev, (rt_base_t)mode->pin, (rt_base_t)mode->mode);  in _pin_control()
103 rt_err_t rt_pin_attach_irq(rt_int32_t pin, rt_uint32_t mode,  in rt_pin_attach_irq()  argument
109         return _hw_pin.ops->pin_attach_irq(&_hw_pin.parent, pin, mode, hdr, args);  in rt_pin_attach_irq()
113 rt_err_t rt_pin_detach_irq(rt_int32_t pin)  in rt_pin_detach_irq()  argument
118         return _hw_pin.ops->pin_detach_irq(&_hw_pin.parent, pin);  in rt_pin_detach_irq()
123 rt_err_t rt_pin_irq_enable(rt_base_t pin, rt_uint32_t enabled)  in rt_pin_irq_enable()  argument
128         return _hw_pin.ops->pin_irq_enable(&_hw_pin.parent, pin, enabled);  in rt_pin_irq_enable()
133 /* RT-Thread Hardware PIN APIs */
134 void rt_pin_mode(rt_base_t pin, rt_base_t mode)  in rt_pin_mode()  argument
137     _hw_pin.ops->pin_mode(&_hw_pin.parent, pin, mode);  in rt_pin_mode()
139 FINSH_FUNCTION_EXPORT_ALIAS(rt_pin_mode, pinMode, set hardware pin mode);
141 void rt_pin_write(rt_base_t pin, rt_base_t value)  in rt_pin_write()  argument
144     _hw_pin.ops->pin_write(&_hw_pin.parent, pin, value);  in rt_pin_write()
146 FINSH_FUNCTION_EXPORT_ALIAS(rt_pin_write, pinWrite, write value to hardware pin);
148 int  rt_pin_read(rt_base_t pin)  in rt_pin_read()  argument
151     return _hw_pin.ops->pin_read(&_hw_pin.parent, pin);  in rt_pin_read()
153 FINSH_FUNCTION_EXPORT_ALIAS(rt_pin_read, pinRead, read status from hardware pin);