wwei_wang:你说的没错。所以在这种情况下可以选择不写installable ISR,但是中断处理代码肯定还是要写的。其实你昨天提到的那段英文描述就是这个意思,如下:
"You might choose to install an ISR to handle interrupts ...(2005-01-13 10:18)
wwei_wang:qwdrv兄弟你也挺早啊:)))
对于昨天你提到的:
"You might choose to install an ISR to handle interrupts for the device. This is required if the interru...(2005-01-13 08:46)