atomic_xor

Atomically performs an exclusive bitwise OR (XOR) operation.

Library:LibC

Classification:Other

Service:General C Services

Syntax

  #include <stdlib.h> 
   
  void   atomic_xor (
     unsigned long   *addr,
     unsigned long    value);

Parameters

addr: (IN) Points to the memory location for the operation.
value: (IN) Specifies the value for the XOR operation.

Remarks

The memory location address is expected to be valid. If an invalid address is passed, the server will abend.

See Also