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| author | Paul Mackerras <paulus@samba.org> | 2007-05-08 03:37:51 (GMT) |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-05-08 03:37:51 (GMT) |
| commit | 02bbc0f09c90cefdb2837605c96a66c5ce4ba2e1 (patch) | |
| tree | 04ef573cd4de095c500c9fc3477f4278c0b36300 /include/asm-x86_64/const.h | |
| parent | 7487a2245b8841c77ba9db406cf99a483b9334e9 (diff) | |
| parent | 5b94f675f57e4ff16c8fda09088d7480a84dcd91 (diff) | |
| download | linux-fsl-qoriq-02bbc0f09c90cefdb2837605c96a66c5ce4ba2e1.tar.xz | |
Merge branch 'linux-2.6'
Diffstat (limited to 'include/asm-x86_64/const.h')
| -rw-r--r-- | include/asm-x86_64/const.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/asm-x86_64/const.h b/include/asm-x86_64/const.h new file mode 100644 index 0000000..54fb08f --- /dev/null +++ b/include/asm-x86_64/const.h @@ -0,0 +1,20 @@ +/* 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) */ |