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1 | /* Assembler macros for ARC. |
---|---|
2 | Copyright (C) 2020-2024 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 License as |
7 | published by the Free Software Foundation; either version 2.1 of the |
8 | 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/generic/sysdep.h> |
20 | |
21 | #ifdef __ASSEMBLER__ |
22 | |
23 | /* Syntactic details of assembler. |
24 | ; is not newline but comment, # is also for comment. */ |
25 | # define ASM_SIZE_DIRECTIVE(name) .size name,.-name |
26 | |
27 | # define ENTRY(name) \ |
28 | .align 4 ASM_LINE_SEP \ |
29 | .globl C_SYMBOL_NAME(name) ASM_LINE_SEP \ |
30 | .type C_SYMBOL_NAME(name),%function ASM_LINE_SEP \ |
31 | C_LABEL(name) ASM_LINE_SEP \ |
32 | cfi_startproc ASM_LINE_SEP \ |
33 | CALL_MCOUNT |
34 | |
35 | # undef END |
36 | # define END(name) \ |
37 | cfi_endproc ASM_LINE_SEP \ |
38 | ASM_SIZE_DIRECTIVE(name) |
39 | |
40 | # ifdef SHARED |
41 | # define PLTJMP(_x) _x##@plt |
42 | # else |
43 | # define PLTJMP(_x) _x |
44 | # endif |
45 | |
46 | # define L(label) .L##label |
47 | |
48 | # define CALL_MCOUNT /* Do nothing for now. */ |
49 | |
50 | # define STR(reg, rbase, off) st reg, [rbase, off * 4] |
51 | # define LDR(reg, rbase, off) ld reg, [rbase, off * 4] |
52 | |
53 | #endif /* __ASSEMBLER__ */ |
54 |
Warning: That file was not part of the compilation database. It may have many parsing errors.