mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
134 lines
2.6 KiB
C
134 lines
2.6 KiB
C
/* This file is part of the program psim.
|
|
|
|
Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
|
|
|
|
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 of the License, 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/>.
|
|
|
|
*/
|
|
|
|
|
|
#ifndef N
|
|
#error "N must be #defined"
|
|
#endif
|
|
|
|
/* NOTE: See end of file for #undef */
|
|
#define unsigned_N XCONCAT2(unsigned_,N)
|
|
#define endian_t2h_N XCONCAT2(endian_t2h_,N)
|
|
#define endian_h2t_N XCONCAT2(endian_h2t_,N)
|
|
#define _SWAP_N XCONCAT2(_SWAP_,N)
|
|
#define swap_N XCONCAT2(swap_,N)
|
|
#define endian_h2be_N XCONCAT2(endian_h2be_,N)
|
|
#define endian_be2h_N XCONCAT2(endian_be2h_,N)
|
|
#define endian_h2le_N XCONCAT2(endian_h2le_,N)
|
|
#define endian_le2h_N XCONCAT2(endian_le2h_,N)
|
|
|
|
|
|
INLINE_PSIM_ENDIAN\
|
|
(unsigned_N)
|
|
endian_t2h_N(unsigned_N raw_in)
|
|
{
|
|
if (CURRENT_TARGET_BYTE_ORDER == CURRENT_HOST_BYTE_ORDER) {
|
|
return raw_in;
|
|
}
|
|
else {
|
|
_SWAP_N(return,raw_in);
|
|
}
|
|
}
|
|
|
|
|
|
INLINE_PSIM_ENDIAN\
|
|
(unsigned_N)
|
|
endian_h2t_N(unsigned_N raw_in)
|
|
{
|
|
if (CURRENT_TARGET_BYTE_ORDER == CURRENT_HOST_BYTE_ORDER) {
|
|
return raw_in;
|
|
}
|
|
else {
|
|
_SWAP_N(return,raw_in);
|
|
}
|
|
}
|
|
|
|
|
|
INLINE_PSIM_ENDIAN\
|
|
(unsigned_N)
|
|
swap_N(unsigned_N raw_in)
|
|
{
|
|
_SWAP_N(return,raw_in);
|
|
}
|
|
|
|
|
|
|
|
INLINE_PSIM_ENDIAN\
|
|
(unsigned_N)
|
|
endian_h2be_N(unsigned_N raw_in)
|
|
{
|
|
if (CURRENT_HOST_BYTE_ORDER == BIG_ENDIAN) {
|
|
return raw_in;
|
|
}
|
|
else {
|
|
_SWAP_N(return,raw_in);
|
|
}
|
|
}
|
|
|
|
|
|
INLINE_PSIM_ENDIAN\
|
|
(unsigned_N)
|
|
endian_be2h_N(unsigned_N raw_in)
|
|
{
|
|
if (CURRENT_HOST_BYTE_ORDER == BIG_ENDIAN) {
|
|
return raw_in;
|
|
}
|
|
else {
|
|
_SWAP_N(return,raw_in);
|
|
}
|
|
}
|
|
|
|
|
|
INLINE_PSIM_ENDIAN\
|
|
(unsigned_N)
|
|
endian_h2le_N(unsigned_N raw_in)
|
|
{
|
|
if (CURRENT_HOST_BYTE_ORDER == LITTLE_ENDIAN) {
|
|
return raw_in;
|
|
}
|
|
else {
|
|
_SWAP_N(return,raw_in);
|
|
}
|
|
}
|
|
|
|
|
|
INLINE_PSIM_ENDIAN\
|
|
(unsigned_N)
|
|
endian_le2h_N(unsigned_N raw_in)
|
|
{
|
|
if (CURRENT_HOST_BYTE_ORDER == LITTLE_ENDIAN) {
|
|
return raw_in;
|
|
}
|
|
else {
|
|
_SWAP_N(return,raw_in);
|
|
}
|
|
}
|
|
|
|
|
|
/* NOTE: See start of file for #define */
|
|
#undef unsigned_N
|
|
#undef endian_t2h_N
|
|
#undef endian_h2t_N
|
|
#undef _SWAP_N
|
|
#undef swap_N
|
|
#undef endian_h2be_N
|
|
#undef endian_be2h_N
|
|
#undef endian_h2le_N
|
|
#undef endian_le2h_N
|