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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_BOOTSYMS_H
#define _SYS_BOOTSYMS_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* This header file should not exist.
*
* Whether it be due to laziness, machismo, or just plain cluelessness, most
* of the symbols over in psm/stand are not properly prototyped anywhere.
*
* To workaround this, developers have adopted the horrendous practice of
* "externing" the symbols they need, leading to dozens of declarations of
* the same symbol which have to be kept in sync. Unfortunately, no similar
* workaround exists for lint's pass2, which requires definitions for all
* symbols in order to properly perform cross-checks.
*
* Thus, this header file was created to address two problems:
*
* 1. The "extern" problem. All files beneath stand/lib should #include
* this file rather than "extern" the symbol. Additionally, existing
* externs should be removed as convenient.
*
* Of course, eventually some brave soul needs to venture over to the
* slums of psm/stand and add all the proper header files, at which
* point this file can be disposed of.
*
* 2. The lint pass2 problem. Specifically, this file is used to build
* llib-lfakeboot.ln, which is then used to properly lint the
* binaries under stand/lib. See stand/lib/llib-lfakeboot for more
* details.
*
* Note that the set of symbols shared between stand/lib and psm/stand is
* itself a moving target. As such, this file should be updated as needed
* so that it always contains the *minimum* set of shared symbols needed to
* avoid externs and placate lint.
*/
#include <sys/saio.h>
#ifdef __i386
#include <sys/obpdefs.h> /* for phandle_t */
#include <sys/ihandle.h> /* for struct ihandle (and its routines) */
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*
* From psm/stand/boot/$(MACH)/common/fsconf.c:
*/
extern int nfs_readsize;
extern int boot_nfsw;
extern struct boot_fs_ops *boot_fsw[];
extern struct boot_fs_ops *extendfs_ops;
extern struct boot_fs_ops *origfs_ops;
/*
* From psm/stand/boot/common/boot.c:
*/
extern int boothowto;
extern int verbosemode;
extern char *systype;
extern struct memlist *pfreelistp;
extern struct memlist *vfreelistp;
extern void set_default_filename(char *);
/*
* From psm/stand/boot/common/heap_kmem.c:
*/
extern void *bkmem_alloc(size_t);
extern void *bkmem_zalloc(size_t);
extern void bkmem_free(void *, size_t);
/*
* From psm/stand/boot/$(MACH)/common/$(MACH)_standalloc.c:
*/
extern caddr_t resalloc(enum RESOURCES, size_t, caddr_t, int);
extern void resfree(enum RESOURCES, caddr_t, size_t);
extern void reset_alloc(void);
/*
* From psm/stand/lib/names/$(MACH)/common/mfgname.c: (libnames)
*/
extern char *get_mfg_name(void);
/*
* From psm/stand/boot/i386/common/boot_plat.c or
* psm/stand/boot/sparcv9/sun4u/machdep.c:
*/
extern int pagesize;
extern int global_pages;
#ifdef __sparc
/*
* From psm/stand/boot/sparc/common/fsconf.c:
*/
extern char *bootp_response;
/*
* From psm/stand/boot/sparc/common/wanboot.c:
*/
extern char *bootcfg;
#endif /* __sparc */
#ifdef __i386
/*
* From psm/stand/boot/i386/common/bootops.c:
*/
extern char *new_root_type;
extern struct bootops bootops;
/*
* From psm/stand/boot/i386/common/delayed.c:
*/
typedef struct orf rffd_t;
extern void RAMfiletoprop(rffd_t *);
/*
* From psm/stand/boot/i386/common/disk.c:
*/
extern int is_floppy(int);
extern int is_floppy0(int);
extern int is_floppy1(int);
extern int read_blocks(struct ihandle *, daddr_t, int);
extern int floppy_status_changed(int);
extern int SilentDiskFailures;
/*
* From psm/stand/boot/i386/common/disk.c:
*/
extern int bgets(char *, int);
/*
* From psm/stand/boot/i386/common/i386_memlist.c:
*/
extern int insert_node(struct memlist **, struct memlist *);
extern struct memlist *search_list(struct memlist *, struct memlist *);
/*
* From psm/stand/boot/i386/common/memory.c:
*/
extern uint_t top_virtaddr;
extern uint32_t find_mem(unsigned int, int);
/*
* From psm/stand/boot/i386/common/net_pxe.c:
*/
extern int pxe_ack_cache(char **);
/*
* From psm/stand/boot/i386/common/misc_utls.c:
*/
extern void popup_prompt(char *, char *);
/*
* From psm/stand/boot/i386/i86pc/srt0.s:
*/
extern int Oldstyleboot;
extern uint_t bpd_loc;
extern struct bootops *bop;
extern struct pri_to_secboot *realp;
/*
* From psm/stand/boot/intel/bootprop.c:
*/
extern int bgetprop(struct bootops *, char *, caddr_t, int, phandle_t);
extern int bgetproplen(struct bootops *, char *, phandle_t);
extern int bsetprop(struct bootops *, char *, caddr_t, int, phandle_t);
#endif /* __i386 */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_BOOTSYMS_H */
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