20060303

1 files changed, 45 insertions, 0 deletions

diff --git a/utils/libmach/a.out.h b/utils/libmach/a.out.h
new file mode 100644
index 00000000..8c0b7137
--- /dev/null
+++ b/utils/libmach/a.out.h
@@ -0,0 +1,45 @@
+typedef	struct	Exec	Exec;
+struct	Exec
+{
+	long	magic;		/* magic number */
+	long	text;	 	/* size of text segment */
+	long	data;	 	/* size of initialized data */
+	long	bss;	  	/* size of uninitialized data */
+	long	syms;	 	/* size of symbol table */
+	long	entry;	 	/* entry point */
+	long	spsz;		/* size of pc/sp offset table */
+	long	pcsz;		/* size of pc/line number table */
+};
+
+
+#define HDR_MAGIC	0x00008000		/* header expansion */
+
+#define	_MAGIC(f, b)	((f)|((((4*(b))+0)*(b))+7))
+#define	A_MAGIC		_MAGIC(0, 8)		/* 68020 */
+#define	I_MAGIC		_MAGIC(0, 11)		/* intel 386 */
+#define	J_MAGIC		_MAGIC(0, 12)		/* intel 960 (retired) */
+#define	K_MAGIC		_MAGIC(0, 13)		/* sparc */
+#define	V_MAGIC		_MAGIC(0, 16)		/* mips 3000 BE */
+#define	X_MAGIC		_MAGIC(0, 17)		/* att dsp 3210 (retired) */
+#define	M_MAGIC		_MAGIC(0, 18)		/* mips 4000 BE */
+#define	D_MAGIC		_MAGIC(0, 19)		/* amd 29000 (retired) */
+#define	E_MAGIC		_MAGIC(0, 20)		/* arm */
+#define	Q_MAGIC		_MAGIC(0, 21)		/* powerpc */
+#define	N_MAGIC		_MAGIC(0, 22)		/* mips 4000 LE */
+#define	L_MAGIC		_MAGIC(0, 23)		/* dec alpha */
+#define	P_MAGIC		_MAGIC(0, 24)		/* mips 3000 LE */
+#define	U_MAGIC		_MAGIC(0, 25)		/* sparc64 */
+#define	S_MAGIC		_MAGIC(HDR_MAGIC, 26)	/* amd64 */
+
+#define	MIN_MAGIC	8
+#define	MAX_MAGIC	26			/* <= 90 */
+
+#define	DYN_MAGIC	0x80000000	/* or'd in for dynamically loaded modules */
+
+typedef	struct	Sym	Sym;
+struct	Sym
+{
+	long	value;
+	char	type;
+	char	*name;
+};