From 961e926078e15b0194c57a0c6af7ac96f6c09171 Mon Sep 17 00:00:00 2001
From: David McCullough <davidm@snapgear.com>
Date: Thu, 8 May 2003 03:36:16 +0000
Subject: [PATCH] Added SH support from Paul Mundt <lethal@linux-sh.org>
---
README | 2 +-
elf2flt.c | 23 +++++++++++++++++++----
2 files changed, 20 insertions(+), 5 deletions(-)
diff --git a/README b/README
index 15deaeb..ed1eff3 100644
--- a/README
+++ b/README
@@ -8,7 +8,7 @@ gerg@snapgear.com
Elf2flt with PIC, ZFLAT and full reloc support. Currently supported
-targets include: m68k/ColdFire, ARM, Sparc, NEC v850.
+targets include: m68k/ColdFire, ARM, Sparc, NEC v850, h8300 and SuperH.
COMPILING:
diff --git a/elf2flt.c b/elf2flt.c
index 519678a..f90e48b 100644
--- a/elf2flt.c
+++ b/elf2flt.c
@@ -9,9 +9,10 @@
* (c) 2003, H8 support <davidm@snapgear.com>
* (c) 2001-2003, arm/arm-pic/arm-big-endian support <davidm@snapgear.com>
* (c) 2001, v850 changes, Mile Bader <miles@lsi.nec.co.jp>
+ * (c) 2003, SuperH support, Paul Mundt <lethal@linux-sh.org>
* (c) 2001, zflat support <davidm@snapgear.com>
- * (c) 2001, Changes for GOT entries
- * (Pale Dale, pauli@lineo.com, David McCullough davidm@lineo.com)
+ * (c) 2001, Changes for GOT entries Paul Dale <pauli@snapgear.com> and
+ * David McCullough <davidm@snapgear.com>
*
* Now supports PIC with GOT tables. This works by taking a '.elf' file
* and a fully linked elf executable (at address 0) and produces a flat
@@ -23,8 +24,7 @@
* (c) 1998, Kenneth Albanowski <kjahds@kjahds.com>
* (c) 1998, D. Jeff Dionne
* (c) 1998, The Silver Hammer Group Ltd.
- * (c) 1996, 1997 Dionne & Associates
- * jeff@ryeham.ee.ryerson.ca
+ * (c) 1996, 1997 Dionne & Associates <jeff@ryeham.ee.ryerson.ca>
*
* This is Free Software, under the GNU Public Licence v2 or greater.
*
@@ -68,6 +68,8 @@
#define ARCH "sparc"
#elif defined(TARGET_v850)
#define ARCH "v850"
+#elif defined(TARGET_sh)
+#define ARCH "sh"
#elif defined(TARGET_h8300)
#define ARCH "h8300"
#else
@@ -650,6 +652,19 @@ dump_symbols(symbols, number_of_symbols);
break;
#endif /* TARGET_sparc */
+#ifdef TARGET_sh
+ case R_SH_DIR32:
+ relocation_needed = 1;
+ sym_vma = bfd_section_vma(abs_bfd, sym_section);
+ sym_addr += sym_vma + q->addend;
+ break;
+ case R_SH_REL32:
+ sym_vma = 0;
+ sym_addr += sym_vma + q->addend;
+ sym_addr -= q->address;
+ break;
+#endif /* TARGET_sh */
+
default:
/* missing support for other types of relocs */
printf("ERROR: bad reloc type %d\n", (*p)->howto->type);
--
2.39.5