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-rw-r--r--gdb/rdi-share/bytesex.c57
1 files changed, 0 insertions, 57 deletions
diff --git a/gdb/rdi-share/bytesex.c b/gdb/rdi-share/bytesex.c
deleted file mode 100644
index 0c6aaae..0000000
--- a/gdb/rdi-share/bytesex.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 1995 Advanced RISC Machines Limited. All rights reserved.
- *
- * This software may be freely used, copied, modified, and distributed
- * provided that the above copyright notice is preserved in all copies of the
- * software.
- */
-
-/*
- * bytesex.c - Code to support byte-sex independence
- * Copyright: (C) 1991, Advanced RISC Machines Ltd., Cambridge, England.
- */
-
-/*
- * RCS $Revision$
- * Checkin $Date$
- */
-
-#include "bytesex.h"
-
-static int reversing_bytes = 0;
-
-void bytesex_reverse(yes_or_no)
-int yes_or_no;
-{ reversing_bytes = yes_or_no;
-}
-
-int bytesex_reversing()
-{
- return reversing_bytes;
-}
-
-int32 bytesex_hostval(v)
-int32 v;
-{ /* Return v with the same endian-ness as the host */
- /* This mess generates better ARM code than the more obvious mess */
- /* and may eventually peephole to optimal code... */
- if (reversing_bytes)
- { unsigned32 t;
- /* t = v ^ (v ror 16) */
- t = v ^ ((v << 16) | (((unsigned32)v) >> 16));
- t &= ~0xff0000;
- /* v = v ror 8 */
- v = (v << 24) | (((unsigned32)v) >> 8);
- v = v ^ (t >> 8);
- }
- return v;
-}
-
-int32 bytesex_hostval_16(v)
-int32 v;
-{
- if (reversing_bytes) {
- v = ((v >> 8) & 0xff) | ((v << 8) & 0xff00);
- }
- return v;
-}