/* * Copyright (C) 1995, 1996 Wolfgang Solfrank. * Copyright (C) 1995, 1996 TooLs GmbH. * All rights reserved. * * 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. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by TooLs GmbH. * 4. The name of TooLs GmbH may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``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 TOOLS GMBH 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. * * $NetBSD: asm.h,v 1.6.18.1 2000/07/25 08:37:14 kleink Exp $ * $FreeBSD$ */ #ifndef _MACHINE_ASM_H_ #define _MACHINE_ASM_H_ #ifdef PIC #define PIC_PROLOGUE XXX #define PIC_EPILOGUE XXX #define PIC_PLT(x) x@plt #ifdef __STDC__ #define PIC_GOT(x) XXX #define PIC_GOTOFF(x) XXX #else /* not __STDC__ */ #define PIC_GOT(x) XXX #define PIC_GOTOFF(x) XXX #endif /* __STDC__ */ #else #define PIC_PROLOGUE #define PIC_EPILOGUE #define PIC_PLT(x) x #define PIC_GOT(x) x #define PIC_GOTOFF(x) x #endif #define _C_LABEL(x) x #define _ASM_LABEL(x) x #define _GLOBAL(x) \ .data; .align 2; .globl x; x: #define _ENTRY(x) \ .text; .align 2; .globl x; .type x,@function; x: #ifdef GPROF # define _PROF_PROLOGUE mflr 0; stw 0,4(1); bl _mcount #else # define _PROF_PROLOGUE #endif #define ENTRY(y) _ENTRY(_C_LABEL(y)); _PROF_PROLOGUE #define ASENTRY(y) _ENTRY(_ASM_LABEL(y)); _PROF_PROLOGUE #define GLOBAL(y) _GLOBAL(_C_LABEL(y)) #define ASMSTR .asciz #define RCSID(x) .text; .asciz x #ifdef __ELF__ #define WEAK_ALIAS(alias,sym) \ .weak alias; \ alias = sym #endif #ifdef __STDC__ #define WARN_REFERENCES(_sym,_msg) \ .section .gnu.warning. ## _sym ; .ascii _msg ; .text #else #define WARN_REFERENCES(_sym,_msg) \ .section .gnu.warning./**/_sym ; .ascii _msg ; .text #endif /* __STDC__ */ #endif /* !_MACHINE_ASM_H_ */