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authorNick Clifton <nickc@redhat.com>2002-12-30 19:25:13 +0000
committerNick Clifton <nickc@redhat.com>2002-12-30 19:25:13 +0000
commit2469cfa28442dfd5e08b681dbcfd1ff098c6d420 (patch)
tree4350aa576399c91dfdaab6b961bb78759c300727 /include/elf
parent3f8173588efb34476725b62fc46853fd00268139 (diff)
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Add support for msp430.
Diffstat (limited to 'include/elf')
-rw-r--r--include/elf/ChangeLog5
-rw-r--r--include/elf/common.h7
-rw-r--r--include/elf/msp430.h55
3 files changed, 67 insertions, 0 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index de95f20..87e8a3b 100644
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -1,3 +1,8 @@
+2002-12-24 Dmitry Diky <diwil@mail.ru>
+
+ * common.h: Define msp430 machine numbers.
+ * msp430.h: New file. Define msp430 relocs.
+
2002-12-20 DJ Delorie <dj@redhat.com>
* xstormy16.h: Add XSTORMY16_12.
diff --git a/include/elf/common.h b/include/elf/common.h
index 0cef267..629c614 100644
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -251,6 +251,13 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* Ubicom IP2xxx; no ABI */
#define EM_IP2K_OLD 0x8217
+/* MSP430 magic number
+ Written in the absense everything. */
+#define EM_MSP430_OLD 0x1059
+
+/* TI msp430 micro controller. */
+#define EM_MSP430 0x430
+
/* See the above comment before you add a new EM_* value here. */
/* Values for e_version. */
diff --git a/include/elf/msp430.h b/include/elf/msp430.h
new file mode 100644
index 0000000..cb3f241
--- /dev/null
+++ b/include/elf/msp430.h
@@ -0,0 +1,55 @@
+/* MSP430 ELF support for BFD.
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ Contributed by Dmitry Diky <diwil@mail.ru>
+
+ This file is part of BFD, the Binary File Descriptor library.
+
+ 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 2 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.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef _ELF_MSP430_H
+#define _ELF_MSP430_H
+
+#include "elf/reloc-macros.h"
+
+/* Processor specific flags for the ELF header e_flags field. */
+#define EF_MSP430_MACH 0xff
+
+#define E_MSP430_MACH_MSP430x11x1 110
+#define E_MSP430_MACH_MSP430x11 11
+#define E_MSP430_MACH_MSP430x12 12
+#define E_MSP430_MACH_MSP430x13 13
+#define E_MSP430_MACH_MSP430x14 14
+#define E_MSP430_MACH_MSP430x31 31
+#define E_MSP430_MACH_MSP430x32 32
+#define E_MSP430_MACH_MSP430x33 33
+#define E_MSP430_MACH_MSP430x41 41
+#define E_MSP430_MACH_MSP430x43 43
+#define E_MSP430_MACH_MSP430x44 44
+#define E_MSP430_MACH_MSP430x15 15
+#define E_MSP430_MACH_MSP430x16 16
+
+/* Relocations. */
+START_RELOC_NUMBERS (elf_msp430_reloc_type)
+ RELOC_NUMBER (R_MSP430_NONE, 0)
+ RELOC_NUMBER (R_MSP430_32, 1)
+ RELOC_NUMBER (R_MSP430_10_PCREL, 2)
+ RELOC_NUMBER (R_MSP430_16, 3)
+ RELOC_NUMBER (R_MSP430_16_PCREL, 4)
+ RELOC_NUMBER (R_MSP430_16_BYTE, 5)
+ RELOC_NUMBER (R_MSP430_16_PCREL_BYTE, 6)
+
+END_RELOC_NUMBERS (R_MSP430_max)
+
+#endif /* _ELF_MSP430_H */