sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 83 insertions, 0 deletions

diff --git a/support/sdbinutils/include/aout/hp.h b/support/sdbinutils/include/aout/hp.h
new file mode 100644
index 0000000..634f8ab
--- /dev/null
+++ b/support/sdbinutils/include/aout/hp.h
@@ -0,0 +1,83 @@
+/* Special version of <a.out.h> for use under HP-UX.
+   Copyright (C) 1988-2018 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+/* THIS FILE IS OBSOLETE.  It needs to be revised as a variant "external"
+   a.out format for use with BFD.  */
+
+/* The `exec' structure and overall layout must be close to HP's when
+   we are running on an HP system, otherwise we will not be able to
+   execute the resulting file. */
+
+/* Allow this file to be included twice. */
+#ifndef __GNU_EXEC_MACROS__
+
+struct exec
+{
+  unsigned short a_machtype;	/* machine type */
+  unsigned short a_magic;	/* magic number */
+  unsigned long a_spare1;
+  unsigned long a_spare2;
+  unsigned long a_text;		/* length of text, in bytes */
+  unsigned long a_data;		/* length of data, in bytes */
+  unsigned long a_bss;		/* length of uninitialized data area for file, in bytes */
+  unsigned long a_trsize;	/* length of relocation info for text, in bytes */
+  unsigned long a_drsize;	/* length of relocation info for data, in bytes */
+  unsigned long a_spare3;	/* HP = pascal interface size */
+  unsigned long a_spare4;	/* HP = symbol table size */
+  unsigned long a_spare5;	/* HP = debug name table size */
+  unsigned long a_entry;	/* start address */
+  unsigned long a_spare6;	/* HP = source line table size */
+  unsigned long a_spare7;	/* HP = value table size */
+  unsigned long a_syms;		/* length of symbol table data in file, in bytes */
+  unsigned long a_spare8;
+};
+
+/* Tell a.out.gnu.h not to define `struct exec'.  */
+#define __STRUCT_EXEC_OVERRIDE__
+
+#include "../a.out.gnu.h"
+
+#undef N_MAGIC
+#undef N_MACHTYPE
+#undef N_FLAGS
+#undef N_SET_INFO
+#undef N_SET_MAGIC
+#undef N_SET_MACHTYPE
+#undef N_SET_FLAGS
+
+#define N_MAGIC(execp) ((execp)->a_magic)
+#define N_MACHTYPE(execp) ((execp)->a_machtype)
+#define N_SET_MAGIC(execp, magic) (((execp)->a_magic) = (magic))
+#define N_SET_MACHTYPE(execp, machtype) (((execp)->a_machtype) = (machtype))
+
+#undef N_BADMAG
+#define N_BADMAG(x) ((_N_BADMAG (x)) || (_N_BADMACH (x)))
+
+#define _N_BADMACH(x)							\
+(((N_MACHTYPE (x)) != HP9000S200_ID) &&					\
+ ((N_MACHTYPE (x)) != HP98x6_ID))
+
+#define HP98x6_ID 0x20A
+#define HP9000S200_ID 0x20C
+
+#undef _N_HDROFF
+#define _N_HDROFF(x) (SEGMENT_SIZE - (sizeof (struct exec)))
+
+#define SEGMENT_SIZE 0x1000
+
+#endif /* __GNU_EXEC_MACROS__ */