some more of hp som definitions from different {,kinds} sources

1 files changed, 108 insertions, 8 deletions

diff --git a/sys/arch/hppa/include/som.h b/sys/arch/hppa/include/som.h
index c29499b6951..61e349aa02b 100644
--- a/sys/arch/hppa/include/som.h
+++ b/sys/arch/hppa/include/som.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: som.h,v 1.2 1998/11/23 03:28:23 mickey Exp $	*/
+/*	$OpenBSD: som.h,v 1.3 1999/12/23 04:09:44 mickey Exp $	*/
 
 /*
  * Copyright (c) 1998 Michael Shalayeff
@@ -33,20 +33,120 @@
 #ifndef	_MACHINE_SOM_H_
 #define	_MACHINE_SOM_H_
 
-/*
- * system_id values
- */
-
+/* system_id */
 #define	SOM_BSD		800
 #define	SOM_PA10	0x20b
 #define	SOM_PA11	0x210
 #define	SOM_PA12	0x211
 #define	SOM_PA20	0x214
 
+/* a_magic */
+#define	SOM_MAGIC	0x107
+#define	SOM_SHARED	0x108
+#define	SOM_DEMAND	0x10B
 
 #define	SOM_BADMAGIC(fh) \
-	((fh)->a_magic != SOM_EXEC_MAGIC && \
-	 (fh)->a_magic != SOM_SHARE_MAGIC && \
-	 (fh)->a_magic != SOM_DEMAND_MAGIC)
+	((fh)->system_id != SOM_PA10 && \
+	 (fh)->system_id != SOM_PA11 && \
+	 (fh)->system_id != SOM_PA12 && \
+	 (fh)->system_id != SOM_PA20)
+
+struct som_filehdr {
+	u_short system_id;
+	u_short a_magic;
+	u_int   version_id;
+	u_int	time_secs;		/* sys time (zero if unused) */
+	u_int	time_nsecs;
+	u_int	ep_space;		/* ep space */
+	u_int	ep_subspace;
+	u_int	entry;			/* how is it different from a_entry? */
+	u_int	aux_loc;		/* aux header location */
+	u_int	aux_size;
+	u_int	som_length;		/* entire image length */
+	u_int	dp;			/* dp presumed at compilation time */
+	u_int	space_loc;		/* space dictionary location */
+	u_int	space_total;		/* N of entries in the space dict */
+	u_int	subspace_loc;		/* subspace dict location */
+	u_int	subspace_total;		/* N of entries in the subspace dict */
+	u_int	ld_fixup_loc;		/* space ref array (relocs?) */
+	u_int	ld_fixup_total;		/* N of space ref records */
+	u_int	space_str_loc;		/* {,sub}space string table location */
+	u_int	space_str_size;		/* size of the above */
+	u_int	init_loc;		/* init ptrs location */
+	u_int	init_total;		/* N of entries in the above */
+	u_int	dict_loc;		/* module dictionary location */
+	u_int	dict_total;		/* number of modules */
+	u_int	sym_loc;		/* symbol table location */
+	u_int	sym_total;		/* N of symbols */
+	u_int	fixup_loc;		/* fixpup reqs location */
+	u_int	fixup_total;		/* N of the fixup reqs */
+	u_int	strings_loc;		/* string table location */
+	u_int	strings_size;		/* size of the strings table */
+	u_int	unloadable_loc;		/* unloadable spaces location */
+	u_int	unloadable_size;	/* size of the unloadable spaces */
+	u_int	checksum;		/* header checksum? */
+};
+
+struct som_exec_aux {
+	u_int	mandatory : 1;
+	u_int	copy : 1;
+	u_int	append : 1;
+	u_int	ignore : 1;
+	u_int	reserved : 12;
+	u_int	type : 16;
+	u_int	length;
+	long	a_tsize;
+	long	a_tmem;
+	long	a_tfile;
+	long	a_dsize;
+	long	a_dmem;
+	long	a_dfile;
+	long	a_bsize;
+	long	a_entry;
+	long	a_flags;
+	long	a_bfill;
+};
+
+struct som_sym {
+	u_int	sym_type : 8;
+	u_int	sym_scope : 4;
+	u_int	sym_chklevel : 3;
+	u_int	sym_qualify : 1;
+	u_int	sym_ifrozen : 1;
+	u_int	sym_resident : 1;
+	u_int	sym_is_common : 1;
+	u_int	sym_dup_common : 1;
+	u_int	sym_xleast : 2;
+	u_int	sym_arg_reloc : 10;
+	union {
+		char *n_name;
+		u_int n_strx;
+	} sym_name, sym_qualifier_name;
+	u_int	sym_info;
+	u_int	sym_value;
+
+};
+
+/* sym_type */
+#define	SOM_ST_NULL		0
+#define	SOM_ST_ABS		1
+#define	SOM_ST_DATA		2
+#define	SOM_ST_CODE		3
+#define	SOM_ST_PRI_PROG		4
+#define	SOM_ST_SEC_PROG		5
+#define	SOM_ST_ENTRY		6
+#define	SOM_ST_STORAGE		7
+#define	SOM_ST_STUB		8
+#define	SOM_ST_MODULE		9
+#define	SOM_ST_SYM_EXT		10
+#define	SOM_ST_ARG_EXT		11
+#define	SOM_ST_MILLICODE	12
+#define	SOM_ST_PLABEL		13
+
+/* sym_scope */
+#define	SOM_SS_UNSAT		0
+#define	SOM_SS_EXTERNAL		1
+#define	SOM_SS_GLOBAL		2
+#define	SOM_SS_UNIVERSAL	3
 
 #endif /* _MACHINE_SOM_H_ */