1998-03-29 12:14:27 +04:00
|
|
|
|
#include <m68k/m68k.h>
|
|
|
|
|
|
|
|
|
|
|
|
/* Get generic NetBSD definitions. */
|
|
|
|
|
|
|
|
|
|
|
|
#include <netbsd.h>
|
|
|
|
|
|
|
1998-10-14 22:28:16 +04:00
|
|
|
|
#define TARGET_DEFAULT (MASK_BITFIELD|MASK_68881|MASK_68020)
|
1998-03-29 12:14:27 +04:00
|
|
|
|
|
|
|
|
|
|
/* Define __HAVE_68881__ in preprocessor, unless -msoft-float is specified.
|
|
|
|
|
|
This will control the use of inline 68881 insns in certain macros. */
|
|
|
|
|
|
|
|
|
|
|
|
#undef CPP_SPEC
|
|
|
|
|
|
#define CPP_SPEC "%{!msoft-float:-D__HAVE_68881__ -D__HAVE_FPU__} %{posix:-D_POSIX_SOURCE}"
|
|
|
|
|
|
|
|
|
|
|
|
#undef ASM_SPEC
|
1998-08-17 00:41:00 +04:00
|
|
|
|
#define ASM_SPEC " %| %{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}"
|
1998-03-29 12:14:27 +04:00
|
|
|
|
|
|
|
|
|
|
/* Names to predefine in the preprocessor for this target machine. */
|
|
|
|
|
|
|
1998-08-29 21:04:56 +04:00
|
|
|
|
#define CPP_PREDEFINES "-Dm68k -Dmc68000 -Dmc68020 -D__NetBSD__ -D__KPRINTF_ATTRIBUTE__ -Asystem(unix) -Asystem(NetBSD) -Acpu(m68k) -Amachine(m68k)"
|
1998-03-29 12:14:27 +04:00
|
|
|
|
|
|
|
|
|
|
/* Make gcc agree with <machine/ansi.h> */
|
|
|
|
|
|
|
|
|
|
|
|
#undef SIZE_TYPE
|
|
|
|
|
|
#define SIZE_TYPE "unsigned int"
|
|
|
|
|
|
|
|
|
|
|
|
#undef PTRDIFF_TYPE
|
|
|
|
|
|
#define PTRDIFF_TYPE "int"
|
|
|
|
|
|
|
|
|
|
|
|
#undef WCHAR_TYPE
|
|
|
|
|
|
#define WCHAR_TYPE "int"
|
|
|
|
|
|
|
|
|
|
|
|
#undef WCHAR_UNSIGNED
|
|
|
|
|
|
#define WCHAR_UNSIGNED 0
|
|
|
|
|
|
|
|
|
|
|
|
#undef WCHAR_TYPE_SIZE
|
|
|
|
|
|
#define WCHAR_TYPE_SIZE 32
|
|
|
|
|
|
|
|
|
|
|
|
/* Every structure or union's size must be a multiple of 2 bytes. */
|
|
|
|
|
|
|
|
|
|
|
|
#define STRUCTURE_SIZE_BOUNDARY 16
|
|
|
|
|
|
|
|
|
|
|
|
/* This is BSD, so it wants DBX format. */
|
|
|
|
|
|
|
|
|
|
|
|
#define DBX_DEBUGGING_INFO
|
|
|
|
|
|
|
|
|
|
|
|
/* Do not break .stabs pseudos into continuations. */
|
|
|
|
|
|
|
|
|
|
|
|
#define DBX_CONTIN_LENGTH 0
|
|
|
|
|
|
|
|
|
|
|
|
/* This is the char to use for continuation (in case we need to turn
|
|
|
|
|
|
continuation back on). */
|
|
|
|
|
|
|
|
|
|
|
|
#define DBX_CONTIN_CHAR '?'
|
|
|
|
|
|
|
|
|
|
|
|
/* Don't default to pcc-struct-return, because gcc is the only compiler, and
|
|
|
|
|
|
we want to retain compatibility with older gcc versions. */
|
|
|
|
|
|
#define DEFAULT_PCC_STRUCT_RETURN 0
|
|
|
|
|
|
|
|
|
|
|
|
/* Until they use ELF or something that handles dwarf2 unwinds
|
|
|
|
|
|
and initialization stuff better. */
|
1998-08-18 06:47:50 +04:00
|
|
|
|
#define DWARF2_UNWIND_INFO 0
|
1998-03-29 12:14:27 +04:00
|
|
|
|
|
1998-10-17 00:07:15 +04:00
|
|
|
|
/* NetBSD a.out allows more than 16-bit alignment of elements and data. */
|
|
|
|
|
|
#define MAX_OFILE_ALIGNMENT 32
|
