I have tried to operate the ordinary registers, and there is no problem with assembly. But when accessing these special registers, the system crashes. [color=#FF0000]I know that userland processes can
Keil compiles with an error, the code is as follows char dat[16] at 0x30; uchar p at 0x40; //Number of positive numbers uchar z at 0x41; //Number of zeros uchar n at 0x42; //Number of negative numbers
As the saying goes, treasures sink to the bottom.One of the attractions of forums is that there is a lot of information to share.In addition, as a forum member, I have long hoped that a new trend woul
Explanation of static and const static is a very common modifier in C++. It is used to control the storage method and visibility of variables. Below I will talk about the reasons and functions of the