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netbsd.h
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C/C++ Source or Header
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1996-09-28
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2KB
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64 lines
#include <m68k/m68k.h>
/* Get generic NetBSD definitions. */
#include <netbsd.h>
/* See m68k.h. 7 means 68020 with 68881. */
#define TARGET_DEFAULT 7
/* 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}"
/* Names to predefine in the preprocessor for this target machine. */
#define CPP_PREDEFINES "-Dunix -Dm68k -Dmc68000 -Dmc68020 -D__NetBSD__ -Asystem(unix) -Asystem(NetBSD) -Acpu(m68k) -Amachine(m68k)"
/* 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 use the `xsfoo;' construct in DBX output; this system
doesn't support it. */
#define DBX_NO_XREFS
/* 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