diff options
Diffstat (limited to 'contrib/gcc/config/mips/netbsd.h')
| -rw-r--r-- | contrib/gcc/config/mips/netbsd.h | 203 |
1 files changed, 0 insertions, 203 deletions
diff --git a/contrib/gcc/config/mips/netbsd.h b/contrib/gcc/config/mips/netbsd.h deleted file mode 100644 index 6b335ca34ee0..000000000000 --- a/contrib/gcc/config/mips/netbsd.h +++ /dev/null @@ -1,203 +0,0 @@ -/* Definitions of target machine for GNU compiler, for MIPS NetBSD systems. - Copyright (C) 1993, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 - 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 2, 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. - -You should have received a copy of the GNU General Public License -along with GCC; see the file COPYING. If not, write to -the Free Software Foundation, 51 Franklin Street, Fifth Floor, -Boston, MA 02110-1301, USA. */ - - -/* Define default target values. */ - -#undef MACHINE_TYPE -#if TARGET_ENDIAN_DEFAULT != 0 -#define MACHINE_TYPE "NetBSD/mipseb ELF" -#else -#define MACHINE_TYPE "NetBSD/mipsel ELF" -#endif - -#define TARGET_OS_CPP_BUILTINS() \ - do \ - { \ - NETBSD_OS_CPP_BUILTINS_ELF(); \ - builtin_define ("__NO_LEADING_UNDERSCORES__"); \ - builtin_define ("__GP_SUPPORT__"); \ - if (TARGET_LONG64) \ - builtin_define ("__LONG64"); \ - \ - if (TARGET_ABICALLS) \ - builtin_define ("__ABICALLS__"); \ - \ - if (mips_abi == ABI_EABI) \ - builtin_define ("__mips_eabi"); \ - else if (mips_abi == ABI_N32) \ - builtin_define ("__mips_n32"); \ - else if (mips_abi == ABI_64) \ - builtin_define ("__mips_n64"); \ - else if (mips_abi == ABI_O64) \ - builtin_define ("__mips_o64"); \ - } \ - while (0) - -/* The generic MIPS TARGET_CPU_CPP_BUILTINS are incorrect for NetBSD. - Specifically, they define too many namespace-invasive macros. Override - them here. Note this is structured for easy comparison to the version - in mips.h. - - FIXME: This probably isn't the best solution. But in the absence - of something better, it will have to do, for now. */ - -#undef TARGET_CPU_CPP_BUILTINS -#define TARGET_CPU_CPP_BUILTINS() \ - do \ - { \ - builtin_assert ("cpu=mips"); \ - builtin_define ("__mips__"); \ - builtin_define ("_mips"); \ - \ - /* No _R3000 or _R4000. */ \ - if (TARGET_64BIT) \ - builtin_define ("__mips64"); \ - \ - if (TARGET_FLOAT64) \ - builtin_define ("__mips_fpr=64"); \ - else \ - builtin_define ("__mips_fpr=32"); \ - \ - if (TARGET_MIPS16) \ - builtin_define ("__mips16"); \ - \ - MIPS_CPP_SET_PROCESSOR ("_MIPS_ARCH", mips_arch_info); \ - MIPS_CPP_SET_PROCESSOR ("_MIPS_TUNE", mips_tune_info); \ - \ - if (ISA_MIPS1) \ - builtin_define ("__mips=1"); \ - else if (ISA_MIPS2) \ - builtin_define ("__mips=2"); \ - else if (ISA_MIPS3) \ - builtin_define ("__mips=3"); \ - else if (ISA_MIPS4) \ - builtin_define ("__mips=4"); \ - else if (ISA_MIPS32) \ - { \ - builtin_define ("__mips=32"); \ - builtin_define ("__mips_isa_rev=1"); \ - } \ - else if (ISA_MIPS32R2) \ - { \ - builtin_define ("__mips=32"); \ - builtin_define ("__mips_isa_rev=2"); \ - } \ - else if (ISA_MIPS64) \ - { \ - builtin_define ("__mips=64"); \ - builtin_define ("__mips_isa_rev=1"); \ - } \ - \ - if (TARGET_HARD_FLOAT) \ - builtin_define ("__mips_hard_float"); \ - else if (TARGET_SOFT_FLOAT) \ - builtin_define ("__mips_soft_float"); \ - \ - if (TARGET_SINGLE_FLOAT) \ - builtin_define ("__mips_single_float"); \ - \ - if (TARGET_BIG_ENDIAN) \ - builtin_define ("__MIPSEB__"); \ - else \ - builtin_define ("__MIPSEL__"); \ - \ - /* No language dialect defines. */ \ - \ - /* ABIs handled in TARGET_OS_CPP_BUILTINS. */ \ - } \ - while (0) - - -/* Clean up after the generic MIPS/ELF configuration. */ -#undef MD_EXEC_PREFIX -#undef MD_STARTFILE_PREFIX - -/* Extra specs we need. */ -#undef SUBTARGET_EXTRA_SPECS -#define SUBTARGET_EXTRA_SPECS \ - { "netbsd_cpp_spec", NETBSD_CPP_SPEC }, \ - { "netbsd_link_spec", NETBSD_LINK_SPEC_ELF }, \ - { "netbsd_entry_point", NETBSD_ENTRY_POINT }, - -/* Provide a SUBTARGET_CPP_SPEC appropriate for NetBSD. */ - -#undef SUBTARGET_CPP_SPEC -#define SUBTARGET_CPP_SPEC "%(netbsd_cpp_spec)" - -/* Provide a LINK_SPEC appropriate for a NetBSD/mips target. - This is a copy of LINK_SPEC from <netbsd-elf.h> tweaked for - the MIPS target. */ - -#undef LINK_SPEC -#define LINK_SPEC \ - "%{EL:-m elf32lmip} \ - %{EB:-m elf32bmip} \ - %(endian_spec) \ - %{G*} %{mips1} %{mips2} %{mips3} %{mips4} %{mips32} %{mips32r2} %{mips64} \ - %{bestGnum} %{call_shared} %{no_archive} %{exact_version} \ - %(netbsd_link_spec)" - -#define NETBSD_ENTRY_POINT "__start" - -#undef SUBTARGET_ASM_SPEC -#define SUBTARGET_ASM_SPEC \ - "%{!mno-abicalls: \ - %{!fno-PIC:%{!fno-pic:-KPIC}}}" - - -/* -G is incompatible with -KPIC which is the default, so only allow objects - in the small data section if the user explicitly asks for it. */ - -#undef MIPS_DEFAULT_GVALUE -#define MIPS_DEFAULT_GVALUE 0 - - -/* This defines which switch letters take arguments. -G is a MIPS - special. */ - -#undef SWITCH_TAKES_ARG -#define SWITCH_TAKES_ARG(CHAR) \ - (DEFAULT_SWITCH_TAKES_ARG (CHAR) \ - || (CHAR) == 'R' \ - || (CHAR) == 'G') - - -#undef ASM_FINAL_SPEC -#undef SET_ASM_OP - - -/* NetBSD hasn't historically provided _flush_cache(), but rather - _cacheflush(), which takes the same arguments as the former. */ -#undef CACHE_FLUSH_FUNC -#define CACHE_FLUSH_FUNC "_cacheflush" - - -/* Make gcc agree with <machine/ansi.h> */ - -#undef WCHAR_TYPE -#define WCHAR_TYPE "int" - -#undef WCHAR_TYPE_SIZE -#define WCHAR_TYPE_SIZE 32 - -#undef WINT_TYPE -#define WINT_TYPE "int" |