1/* Assembler macros for Coldfire.
 2   Copyright (C) 1998-2025 Free Software Foundation, Inc.
 3   This file is part of the GNU C Library.
 4
 5   The GNU C Library is free software; you can redistribute it and/or
 6   modify it under the terms of the GNU Lesser General Public
 7   License as published by the Free Software Foundation; either
 8   version 2.1 of the License, or (at your option) any later version.
 9
10   The GNU C Library is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13   Lesser General Public License for more details.
14
15   You should have received a copy of the GNU Lesser General Public
16   License along with the GNU C Library.  If not, see
17   <https://www.gnu.org/licenses/>.  */
18
19#include <sysdeps/m68k/sysdep.h>
20
21#ifdef __ASSEMBLER__
22
23/* Perform operation OP with PC-relative SRC as the first operand and
24   DST as the second.  TMP is available as a temporary if needed.  */
25# define PCREL_OP(OP, SRC, DST, TMP) \
26  move.l &SRC - ., TMP; OP (-8, %pc, TMP), DST
27
28/* Load the address of the GOT into register R.  */
29# define LOAD_GOT(R) \
30  move.l &_GLOBAL_OFFSET_TABLE_@GOTPC, R; \
31  lea (-6, %pc, R), R
32
33#else
34
35/* As above, but PC is the spelling of the PC register.  We need this
36   so that the macro can be used in both normal and extended asms.  */
37# define PCREL_OP(OP, SRC, DST, TMP, PC) \
38  "move.l #" SRC " - ., " TMP "\n\t" OP " (-8, " PC ", " TMP "), " DST
39
40#endif	/* __ASSEMBLER__ */