File: asm-const.h

package info (click to toggle)
linux 5.10.223-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,146,624 kB
  • sloc: ansic: 19,557,837; asm: 264,021; sh: 75,293; makefile: 44,829; perl: 34,675; python: 32,447; cpp: 6,075; yacc: 4,748; lex: 2,743; awk: 1,215; ruby: 25; sed: 5
file content (27 lines) | stat: -rw-r--r-- 671 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
#ifndef _ASM_POWERPC_ASM_CONST_H
#define _ASM_POWERPC_ASM_CONST_H

#ifdef __ASSEMBLY__
#  define stringify_in_c(...)	__VA_ARGS__
#  define ASM_CONST(x)		x
#else
/* This version of stringify will deal with commas... */
#  define __stringify_in_c(...)	#__VA_ARGS__
#  define stringify_in_c(...)	__stringify_in_c(__VA_ARGS__) " "
#  define __ASM_CONST(x)	x##UL
#  define ASM_CONST(x)		__ASM_CONST(x)
#endif

/*
 * Inline assembly memory constraint
 *
 * GCC 4.9 doesn't properly handle pre update memory constraint "m<>"
 *
 */
#if defined(GCC_VERSION) && GCC_VERSION < 50000
#define UPD_CONSTR ""
#else
#define UPD_CONSTR "<>"
#endif

#endif /* _ASM_POWERPC_ASM_CONST_H */