1/*
2 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23#ifndef RLD
24#import <mach-o/m68k/swap.h>
25
26void
27swap_m68k_thread_state_regs(
28struct m68k_thread_state_regs *cpu,
29enum NXByteOrder target_byte_sex)
30{
31    uint32_t i;
32
33	for(i = 0; i < 8; i++)
34	    cpu->dreg[i] = OSSwapInt32(cpu->dreg[i]);
35	for(i = 0; i < 8; i++)
36	    cpu->areg[i] = OSSwapInt32(cpu->areg[i]);
37	cpu->pad0 = OSSwapInt16(cpu->pad0);
38	cpu->sr = OSSwapInt16(cpu->sr);
39	cpu->pc = OSSwapInt32(cpu->pc);
40}
41
42void
43swap_m68k_thread_state_68882(
44struct m68k_thread_state_68882 *fpu,
45enum NXByteOrder target_byte_sex)
46{
47    uint32_t i, tmp;
48
49	for(i = 0; i < 8; i++){
50	                   tmp = OSSwapInt32(fpu->regs[i].fp[0]);
51	    fpu->regs[i].fp[1] = OSSwapInt32(fpu->regs[i].fp[1]);
52	    fpu->regs[i].fp[0] = OSSwapInt32(fpu->regs[i].fp[2]);
53	    fpu->regs[i].fp[2] = tmp;
54	}
55	fpu->cr = OSSwapInt32(fpu->cr);
56	fpu->sr = OSSwapInt32(fpu->sr);
57	fpu->iar = OSSwapInt32(fpu->iar);
58	fpu->state = OSSwapInt32(fpu->state);
59}
60
61void
62swap_m68k_thread_state_user_reg(
63struct m68k_thread_state_user_reg *user_reg,
64enum NXByteOrder target_byte_sex)
65{
66	user_reg->user_reg = OSSwapInt32(user_reg->user_reg);
67}
68#endif /* !defined(RLD) */
69