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authorJie Zhang <jie.zhang@analog.com>2005-10-18 16:39:41 +0000
committerJie Zhang <jie.zhang@analog.com>2005-10-18 16:39:41 +0000
commit471e4e36fc2cf030b1bde3b92e651bd04106383a (patch)
tree5f149023b88d6365bfa082752327ec8fa200d85a /opcodes
parent1e0486eab843eadf7c9a52c78bfe0e6d2dbaebaf (diff)
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* bfin-dis.c (print_insn_bfin): Do proper endian transform when
reading instruction from memory.
Diffstat (limited to 'opcodes')
-rw-r--r--opcodes/ChangeLog5
-rw-r--r--opcodes/bfin-dis.c11
2 files changed, 13 insertions, 3 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 6bfdb7c..7f87869 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2005-10-18 Jie Zhang <jie.zhang@analog.com>
+
+ * bfin-dis.c (print_insn_bfin): Do proper endian transform when
+ reading instruction from memory.
+
2005-10-18 Nick Clifton <nickc@redhat.com>
* m32r-asm.c: Regenerate after updating m32r.opc.
diff --git a/opcodes/bfin-dis.c b/opcodes/bfin-dis.c
index 2714e90..08f9d23 100644
--- a/opcodes/bfin-dis.c
+++ b/opcodes/bfin-dis.c
@@ -5765,13 +5765,18 @@ illegal_instruction:
int
print_insn_bfin (bfd_vma pc, disassemble_info *outf)
{
- short iw0 = 0;
- int status = 0;
+ bfd_byte buf[2];
+ unsigned short iw0;
+ int status;
int count = 0;
- status = (*outf->read_memory_func) (pc & ~0x01, (bfd_byte *) & iw0, 2, outf);
+
+ status = (*outf->read_memory_func) (pc & ~0x01, buf, 2, outf);
+ iw0 = bfd_getl16 (buf);
count += _print_insn_bfin (pc, outf);
+
/* Proper display of multiple issue instructions. */
+
if ((iw0 & 0xc000) == 0xc000 && (iw0 & BIT_MULTI_INS)
&& ((iw0 & 0xe800) != 0xe800 /* not Linkage */ ))
{