1/* This is tested by i386gas.h. */
2#define YES_UNDERSCORES
3
4#include <i386/gstabs.h>
5
6/* Get generic NetBSD definitions. */
7#include <netbsd.h>
8#include <netbsd-aout.h>
9
10/* This goes away when the math-emulator is fixed */
11#undef TARGET_SUBTARGET_DEFAULT
12#define TARGET_SUBTARGET_DEFAULT \
13 (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_NO_FANCY_MATH_387)
14
15#undef CPP_PREDEFINES
16#define CPP_PREDEFINES "-Dunix -D__NetBSD__ \
17 -Asystem=unix -Asystem=bsd -Asystem=NetBSD"
18
19#undef SIZE_TYPE
20#define SIZE_TYPE "unsigned int"
21
22#undef PTRDIFF_TYPE
23#define PTRDIFF_TYPE "int"
24
25#undef WCHAR_TYPE
26#define WCHAR_TYPE "int"
27
28#undef WCHAR_UNSIGNED
29#define WCHAR_UNSIGNED 0
30
31#undef WCHAR_TYPE_SIZE
32#define WCHAR_TYPE_SIZE 32
33
34#undef ASM_APP_ON
35#define ASM_APP_ON "#APP\n"
36
37#undef ASM_APP_OFF
38#define ASM_APP_OFF "#NO_APP\n"
39
40/* Don't default to pcc-struct-return, because gcc is the only compiler, and
41 we want to retain compatibility with older gcc versions. */
42#define DEFAULT_PCC_STRUCT_RETURN 0
43
44/* i386 netbsd still uses old binutils that don't insert nops by default
45 when the .align directive demands to insert extra space in the text
46 segment. */
47#undef ASM_OUTPUT_ALIGN
48#define ASM_OUTPUT_ALIGN(FILE,LOG) \
49 if ((LOG)!=0) fprintf ((FILE), "\t.align %d,0x90\n", (LOG))
50
51/* Profiling routines, partially copied from i386/osfrose.h. */
52
53/* Redefine this to use %eax instead of %edx. */
54#undef FUNCTION_PROFILER
55#define FUNCTION_PROFILER(FILE, LABELNO) \
56{ \
57 if (flag_pic) \
58 { \
59 fprintf (FILE, "\tcall mcount@PLT\n"); \
60 } \
61 else \
62 { \
63 fprintf (FILE, "\tcall mcount\n"); \
64 } \
65}
66
67/* Until they use ELF or something that handles dwarf2 unwinds
68 and initialization stuff better. */
69#define DWARF2_UNWIND_INFO 0