diff options
Diffstat (limited to 'libc/arch-arm/include/machine/asm.h')
| -rw-r--r-- | libc/arch-arm/include/machine/asm.h | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/libc/arch-arm/include/machine/asm.h b/libc/arch-arm/include/machine/asm.h deleted file mode 100644 index c7bd017..0000000 --- a/libc/arch-arm/include/machine/asm.h +++ /dev/null @@ -1,130 +0,0 @@ -/* $OpenBSD: asm.h,v 1.1 2004/02/01 05:09:49 drahn Exp $ */ -/* $NetBSD: asm.h,v 1.4 2001/07/16 05:43:32 matt Exp $ */ - -/* - * Copyright (c) 1990 The Regents of the University of California. - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * William Jolitz. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * from: @(#)asm.h 5.5 (Berkeley) 5/7/91 - */ - -#ifndef _ARM32_ASM_H_ -#define _ARM32_ASM_H_ - -#ifdef __ELF__ -# define _C_LABEL(x) x -#else -# ifdef __STDC__ -# define _C_LABEL(x) _ ## x -# else -# define _C_LABEL(x) _/**/x -# endif -#endif -#define _ASM_LABEL(x) x - -#ifdef __STDC__ -# define __CONCAT(x,y) x ## y -# define __STRING(x) #x -#else -# define __CONCAT(x,y) x/**/y -# define __STRING(x) "x" -#endif - -#ifndef _ALIGN_TEXT -# define _ALIGN_TEXT .align 0 -#endif - -/* - * gas/arm uses @ as a single comment character and thus cannot be used here - * Instead it recognised the # instead of an @ symbols in .type directives - * We define a couple of macros so that assembly code will not be dependant - * on one or the other. - */ -#define _ASM_TYPE_FUNCTION #function -#define _ASM_TYPE_OBJECT #object -#define _ENTRY(x) \ - .text; _ALIGN_TEXT; .globl x; .type x,_ASM_TYPE_FUNCTION; x: - -#ifdef GPROF -# ifdef __ELF__ -# define _PROF_PROLOGUE \ - mov ip, lr; bl __mcount -# else -# define _PROF_PROLOGUE \ - mov ip,lr; bl mcount -# endif -#else -# define _PROF_PROLOGUE -#endif - -#define ENTRY(y) _ENTRY(_C_LABEL(y)); _PROF_PROLOGUE -#define ENTRY_NP(y) _ENTRY(_C_LABEL(y)) -#define ASENTRY(y) _ENTRY(_ASM_LABEL(y)); _PROF_PROLOGUE -#define ASENTRY_NP(y) _ENTRY(_ASM_LABEL(y)) - -#define ASMSTR .asciz - -#if defined(__ELF__) && defined(PIC) -#ifdef __STDC__ -#define PIC_SYM(x,y) x ## ( ## y ## ) -#else -#define PIC_SYM(x,y) x/**/(/**/y/**/) -#endif -#else -#define PIC_SYM(x,y) x -#endif - -#ifdef __ELF__ -#define RCSID(x) .section ".ident"; .asciz x -#else -#define RCSID(x) .text; .asciz x -#endif - -#ifdef __ELF__ -#define WEAK_ALIAS(alias,sym) \ - .weak alias; \ - alias = sym -#endif - -#ifdef __STDC__ -#define WARN_REFERENCES(sym,msg) \ - .stabs msg ## ,30,0,0,0 ; \ - .stabs __STRING(_C_LABEL(sym)) ## ,1,0,0,0 -#elif defined(__ELF__) -#define WARN_REFERENCES(sym,msg) \ - .stabs msg,30,0,0,0 ; \ - .stabs __STRING(sym),1,0,0,0 -#else -#define WARN_REFERENCES(sym,msg) \ - .stabs msg,30,0,0,0 ; \ - .stabs __STRING(_/**/sym),1,0,0,0 -#endif /* __STDC__ */ - -#endif /* !_ARM_ASM_H_ */ |