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authorMike Frysinger <vapier@gentoo.org>2015-11-15 15:57:10 -0800
committerMike Frysinger <vapier@gentoo.org>2015-11-15 21:48:06 -0500
commit761e171ad834a0d0adcd8712fde85ab1325afc3a (patch)
treed6f6c1b2d0151d271464c75902aa4b6f1e8f8649 /sim/cr16/endian.c
parent267b3b8e068f5043419991175bdbc56eb7a575be (diff)
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sim: cr16: convert to common sim memory modules
The cr16 port has a lot of translation/offset logic baked into it, but it all looks like copy & paste from the d10v port rather than something the cr16 port wants.
Diffstat (limited to 'sim/cr16/endian.c')
-rw-r--r--sim/cr16/endian.c55
1 files changed, 0 insertions, 55 deletions
diff --git a/sim/cr16/endian.c b/sim/cr16/endian.c
deleted file mode 100644
index de8c874..0000000
--- a/sim/cr16/endian.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Simulation code for the CR16 processor.
- Copyright (C) 2008-2015 Free Software Foundation, Inc.
- Contributed by M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
-
- This file is part of GDB, the GNU debugger.
-
- 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, 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, see <http://www.gnu.org/licenses/>. */
-
-
-/* If we're being compiled as a .c file, rather than being included in
- cr16_sim.h, then ENDIAN_INLINE won't be defined yet. */
-
-#ifndef ENDIAN_INLINE
-#define NO_ENDIAN_INLINE
-#include "sim-main.h"
-#define ENDIAN_INLINE
-#endif
-
-ENDIAN_INLINE uint16
-get_word (uint8 *x)
-{
- return *(uint16 *)x;
-}
-
-ENDIAN_INLINE uint32
-get_longword (uint8 *x)
-{
- return (((uint32) *(uint16 *)x) << 16) | ((uint32) *(uint16 *)(x+2));
-}
-
-ENDIAN_INLINE void
-write_word (uint8 *addr, uint16 data)
-{
- addr[1] = (data >> 8) & 0xff;
- addr[0] = data & 0xff;
-
-}
-
-ENDIAN_INLINE void
-write_longword (uint8 *addr, uint32 data)
-{
- *(uint16 *)(addr + 2) = (uint16)(data >> 16);
- *(uint16 *)(addr) = (uint16)data;
-}