bionic/libc/kernel/common/linux/linkage.h
2009-03-03 19:28:35 -08:00

67 lines
1.6 KiB
C

/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
****************************************************************************
****************************************************************************/
#ifndef _LINUX_LINKAGE_H
#define _LINUX_LINKAGE_H
#include <asm/linkage.h>
#ifdef __cplusplus
#define CPP_ASMLINKAGE extern "C"
#else
#define CPP_ASMLINKAGE
#endif
#ifndef asmlinkage
#define asmlinkage CPP_ASMLINKAGE
#endif
#ifndef prevent_tail_call
#define prevent_tail_call(ret) do { } while (0)
#endif
#ifndef __ALIGN
#define __ALIGN .align 4,0x90
#define __ALIGN_STR ".align 4,0x90"
#endif
#ifdef __ASSEMBLY__
#define ALIGN __ALIGN
#define ALIGN_STR __ALIGN_STR
#ifndef ENTRY
#define ENTRY(name) .globl name; ALIGN; name:
#endif
#define KPROBE_ENTRY(name) .section .kprobes.text, "ax"; ENTRY(name)
#ifndef END
#define END(name) .size name, .-name
#endif
#ifndef ENDPROC
#define ENDPROC(name) .type name, @function; END(name)
#endif
#endif
#define NORET_TYPE
#define ATTRIB_NORET __attribute__((noreturn))
#define NORET_AND noreturn,
#ifndef FASTCALL
#define FASTCALL(x) x
#define fastcall
#endif
#endif