xref: /netbsd-src/sys/arch/powerpc/include/aout_machdep.h (revision 16031f7d46f56c21335839c17974dddd9f9800b4)
1*16031f7dSrin /*	$NetBSD: aout_machdep.h,v 1.6 2020/07/06 09:34:17 rin Exp $	*/
25804d3f6Sws 
35804d3f6Sws /*-
45804d3f6Sws  * Copyright (C) 1995 Wolfgang Solfrank.
55804d3f6Sws  * Copyright (C) 1995 TooLs GmbH.
65804d3f6Sws  * All rights reserved.
75804d3f6Sws  *
85804d3f6Sws  * Redistribution and use in source and binary forms, with or without
95804d3f6Sws  * modification, are permitted provided that the following conditions
105804d3f6Sws  * are met:
115804d3f6Sws  * 1. Redistributions of source code must retain the above copyright
125804d3f6Sws  *    notice, this list of conditions and the following disclaimer.
135804d3f6Sws  * 2. Redistributions in binary form must reproduce the above copyright
145804d3f6Sws  *    notice, this list of conditions and the following disclaimer in the
155804d3f6Sws  *    documentation and/or other materials provided with the distribution.
165804d3f6Sws  * 3. All advertising materials mentioning features or use of this software
175804d3f6Sws  *    must display the following acknowledgement:
185804d3f6Sws  *	This product includes software developed by TooLs GmbH.
195804d3f6Sws  * 4. The name of TooLs GmbH may not be used to endorse or promote products
205804d3f6Sws  *    derived from this software without specific prior written permission.
215804d3f6Sws  *
225804d3f6Sws  * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
235804d3f6Sws  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
245804d3f6Sws  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
255804d3f6Sws  * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
265804d3f6Sws  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
275804d3f6Sws  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
285804d3f6Sws  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
295804d3f6Sws  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
305804d3f6Sws  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
315804d3f6Sws  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
325804d3f6Sws  */
33*16031f7dSrin 
34f9cac3b1Smanu #ifndef	_POWERPC_AOUT_MACHDEP_H_
35f9cac3b1Smanu #define	_POWERPC_AOUT_MACHDEP_H_
365804d3f6Sws 
375804d3f6Sws #include <machine/reloc.h>
385804d3f6Sws 
395804d3f6Sws /* No special executable format (yet) */
405804d3f6Sws #define	cpu_exec_aout_makecmds(a, b)	ENOEXEC
415804d3f6Sws 
425804d3f6Sws /* Relocation format. */
435804d3f6Sws struct relocation_info_ppc {
445804d3f6Sws 	int r_address;			/* offset in text or data segment */
455804d3f6Sws 	unsigned int r_symbolnum : 24,	/* ordinal number of add symbol */
465804d3f6Sws 			r_extern :  1,	/* 1 if need to add symbol to value */
4764ba00beSsakamoto 				 :  1;	/* unused bits */
4808ca85d0Swiz 	u_int32_t r_type	 :  6;	/* relocation type */
495804d3f6Sws 	long r_addend;			/* relocation addend */
505804d3f6Sws };
515804d3f6Sws #define relocation_info	relocation_info_ppc
525804d3f6Sws 
53e8cc3884Sthorpej #define	AOUT_LDPGSZ	4096
545804d3f6Sws 
55f9cac3b1Smanu #endif	/* _POWERPC_AOUT_MACHDEP_H_ */
56