patch-2.1.9 linux/include/asm-sparc/a.out.h

• Lines: 59
• Date: Sat Nov 9 10:29:01 1996
• Orig file: v2.1.8/linux/include/asm-sparc/a.out.h
• Orig date: Sat Nov 25 04:31:10 1995

diff -u --recursive --new-file v2.1.8/linux/include/asm-sparc/a.out.h linux/include/asm-sparc/a.out.h
@@ -1,4 +1,4 @@
-/* $Id: a.out.h,v 1.8 1995/11/25 02:31:09 davem Exp $ */
+/* $Id: a.out.h,v 1.9 1996/05/29 13:44:54 ecd Exp $ */
 #ifndef __SPARC_A_OUT_H__
 #define __SPARC_A_OUT_H__
 
@@ -40,6 +40,52 @@
 #define N_TRSIZE(a)	((a).a_trsize)
 #define N_DRSIZE(a)	((a).a_drsize)
 #define N_SYMSIZE(a)	((a).a_syms)
+
+/*
+ * Sparc relocation types
+ */
+enum reloc_type
+{
+	RELOC_8,
+	RELOC_16,
+	RELOC_32,	/* simplest relocs */
+	RELOC_DISP8,
+	RELOC_DISP16,
+	RELOC_DISP32,	/* Disp's (pc-rel) */
+	RELOC_WDISP30,
+	RELOC_WDISP22,  /* SR word disp's */
+	RELOC_HI22,
+	RELOC_22,	/* SR 22-bit relocs */
+	RELOC_13,
+	RELOC_LO10,	/* SR 13&10-bit relocs */
+	RELOC_SFA_BASE,
+	RELOC_SFA_OFF13, /* SR S.F.A. relocs */
+	RELOC_BASE10,
+	RELOC_BASE13,
+	RELOC_BASE22,	/* base_relative pic */
+	RELOC_PC10,
+	RELOC_PC22,	/* special pc-rel pic */
+	RELOC_JMP_TBL,	/* jmp_tbl_rel in pic */
+	RELOC_SEGOFF16,	/* ShLib offset-in-seg */
+	RELOC_GLOB_DAT,
+	RELOC_JMP_SLOT,
+	RELOC_RELATIVE 	/* rtld relocs */
+};
+
+/*
+ * Format of a relocation datum.
+ */
+struct relocation_info /* used when header.a_machtype == M_SPARC */
+{
+        unsigned long   r_address;  /* relocation addr */
+        unsigned int    r_index:24; /* segment index or symbol index */
+        unsigned int    r_extern:1; /* if F, r_index==SEG#; if T, SYM idx */
+        int             r_pad:2;    /* <unused> */
+        enum reloc_type r_type:5;   /* type of relocation to perform */
+        long            r_addend;   /* addend for relocation value */
+};
+
+#define N_RELOCATION_INFO_DECLARED 1
 
 #ifdef __KERNEL__