libmacho/i860_swap.c

   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 #include <mach-o/i860/swap.h>
  25
  26 void
  27 swap_i860_thread_state_regs(
  28 struct i860_thread_state_regs *cpu,
  29 enum NXByteOrder target_byte_sex)
  30 {
  31     unsigned long i;
  32
  33         for(i = 0; i < 31; i++)
  34             cpu->ireg[i] = NXSwapLong(cpu->ireg[i]);
  35         for(i = 0; i < 30; i++)
  36             cpu->freg[i] = NXSwapLong(cpu->freg[i]);
  37         cpu->psr = NXSwapLong(cpu->psr);
  38         cpu->epsr = NXSwapLong(cpu->epsr);
  39         cpu->db = NXSwapLong(cpu->db);
  40         cpu->pc = NXSwapLong(cpu->pc);
  41         cpu->_padding_ = NXSwapLong(cpu->_padding_);
  42         cpu->Mres3 = NXSwapDouble(cpu->Mres3);
  43         cpu->Ares3 = NXSwapDouble(cpu->Ares3);
  44         cpu->Mres2 = NXSwapDouble(cpu->Mres2);
  45         cpu->Ares2 = NXSwapDouble(cpu->Ares2);
  46         cpu->Mres1 = NXSwapDouble(cpu->Mres1);
  47         cpu->Ares1 = NXSwapDouble(cpu->Ares1);
  48         cpu->Ires1 = NXSwapDouble(cpu->Ires1);
  49         cpu->Lres3m = NXSwapDouble(cpu->Lres3m);
  50         cpu->Lres2m = NXSwapDouble(cpu->Lres2m);
  51         cpu->Lres1m = NXSwapDouble(cpu->Lres1m);
  52         cpu->KR = NXSwapDouble(cpu->KR);
  53         cpu->KI = NXSwapDouble(cpu->KI);
  54         cpu->T = NXSwapDouble(cpu->T);
  55         cpu->Fsr3 = NXSwapLong(cpu->Fsr3);
  56         cpu->Fsr2 = NXSwapLong(cpu->Fsr2);
  57         cpu->Fsr1 = NXSwapLong(cpu->Fsr1);
  58         cpu->Mergelo32 = NXSwapLong(cpu->Mergelo32);
  59         cpu->Mergehi32 = NXSwapLong(cpu->Mergehi32);
  60 }
  61 #endif /* !defined(RLD) */