| #include <m68k/m68k.h> |
| |
| /* Get generic NetBSD definitions. */ |
| |
| #include <netbsd.h> |
| |
| #define TARGET_DEFAULT (MASK_BITFIELD|MASK_68881|MASK_68020) |
| |
| /* 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 |
| #define ASM_SPEC " %| %{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}" |
| |
| /* 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 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. */ |
| #define DWARF2_UNWIND_INFO 0 |
| |
