21 lines
457 B
C
21 lines
457 B
C
/* const.h: Macros for dealing with constants. */
|
|
|
|
#ifndef _X86_64_CONST_H
|
|
#define _X86_64_CONST_H
|
|
|
|
/* Some constant macros are used in both assembler and
|
|
* C code. Therefore we cannot annotate them always with
|
|
* 'UL' and other type specificers unilaterally. We
|
|
* use the following macros to deal with this.
|
|
*/
|
|
|
|
#ifdef __ASSEMBLY__
|
|
#define _AC(X,Y) X
|
|
#else
|
|
#define __AC(X,Y) (X##Y)
|
|
#define _AC(X,Y) __AC(X,Y)
|
|
#endif
|
|
|
|
|
|
#endif /* !(_X86_64_CONST_H) */
|