1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/* Definitions for AT&T assembler syntax for the Intel 80386.
Copyright (C) 1988, 1996, 2000, 2001, 2002, 2007, 2009
Free Software Foundation, Inc.
This file is part of GCC.
GCC 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, or (at your option)
any later version.
GCC 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.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
/* Define the syntax of instructions and addresses. */
/* Prefix for internally generated assembler labels. */
#define LPREFIX ".L"
/* Assembler pseudos to introduce constants of various size. */
#define ASM_BYTE "\t.byte\t"
#define ASM_SHORT "\t.value\t"
#define ASM_LONG "\t.long\t"
#define ASM_QUAD "\t.quad\t" /* Should not be used for 32bit compilation. */
/* How to output an ASCII string constant. */
#undef ASM_OUTPUT_ASCII
#define ASM_OUTPUT_ASCII(FILE, PTR, SIZE) \
do \
{ size_t i = 0, limit = (SIZE); \
while (i < limit) \
{ if (i%10 == 0) { if (i!=0) putc ('\n', (FILE)); \
fputs (ASM_BYTE, (FILE)); } \
else putc (',', (FILE)); \
fprintf ((FILE), "0x%x", ((PTR)[i++] & 0377)) ;} \
putc ('\n', (FILE)); \
} while (0)
/* Output at beginning of assembler file. */
#define TARGET_ASM_FILE_START_FILE_DIRECTIVE true
/* This is how to output an assembler line
that says to advance the location counter
to a multiple of 2**LOG bytes. */
#define ASM_OUTPUT_ALIGN(FILE,LOG) \
if ((LOG)!=0) fprintf ((FILE), "\t.align %d\n", 1<<(LOG))
/* This is how to output an assembler line
that says to advance the location counter by SIZE bytes. */
#undef ASM_OUTPUT_SKIP
#define ASM_OUTPUT_SKIP(FILE,SIZE) \
fprintf ((FILE), "\t.set .,.+%u\n", (int)(SIZE))
/* Can't use ASM_OUTPUT_SKIP in text section; it doesn't leave 0s. */
#define ASM_NO_SKIP_IN_TEXT 1
/* Define the syntax of labels and symbol definitions/declarations. */
/* The prefix to add for compiler private assembler symbols. */
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
/* This is how to store into the string BUF
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
This is suitable for output with `assemble_name'. */
#undef ASM_GENERATE_INTERNAL_LABEL
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), LOCAL_LABEL_PREFIX "%s%ld", (PREFIX), (long)(NUMBER))
/* The prefix to add to user-visible assembler symbols. */
#undef USER_LABEL_PREFIX
#define USER_LABEL_PREFIX ""
|
