sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 55 insertions, 0 deletions

diff --git a/support/sdbinutils/include/coff/h8300.h b/support/sdbinutils/include/coff/h8300.h
new file mode 100644
index 0000000..78b0ee6
--- /dev/null
+++ b/support/sdbinutils/include/coff/h8300.h
@@ -0,0 +1,55 @@
+/* coff information for Renesas H8/300 and H8/300-H
+
+   Copyright (C) 2001-2018 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.  */
+
+#define L_LNNO_SIZE 4
+#include "coff/external.h"
+
+#define	H8300MAGIC	0x8300
+#define	H8300HMAGIC	0x8301
+#define	H8300SMAGIC	0x8302
+#define	H8300HNMAGIC	0x8303
+#define	H8300SNMAGIC	0x8304
+
+#define H8300BADMAG(x)   (((x).f_magic != H8300MAGIC))
+#define H8300HBADMAG(x)  (((x).f_magic != H8300HMAGIC))
+#define H8300SBADMAG(x)  (((x).f_magic != H8300SMAGIC))
+#define H8300HNBADMAG(x) (((x).f_magic != H8300HNMAGIC))
+#define H8300SNBADMAG(x) (((x).f_magic != H8300SNMAGIC))
+
+/* Relocation directives.  */
+
+/* The external reloc has an offset field, because some of the reloc
+   types on the h8 don't have room in the instruction for the entire
+   offset - eg the strange jump and high page addressing modes.  */
+
+struct external_reloc
+{
+  char r_vaddr[4];
+  char r_symndx[4];
+  char r_offset[4];
+  char r_type[2];
+  char r_stuff[2];
+};
+
+#define RELOC struct external_reloc
+#define RELSZ 16
+
+
+
+