| /* Definitions of target machine for GNU compiler. MIPS RISC-OS System V version. |
| Copyright (C) 1991 Free Software Foundation, Inc. |
| |
| This file is part of GNU CC. |
| |
| GNU CC 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. |
| |
| GNU CC 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 GNU CC; see the file COPYING. If not, write to |
| the Free Software Foundation, 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #define MIPS_SYSV |
| |
| #define CPP_PREDEFINES "\ |
| -Dmips -Dunix -Dhost_mips -DMIPSEB -DR3000 -DSYSTYPE_SYSV \ |
| -D_mips -D_unix -D_host_mips -D_MIPSEB -D_R3000 -D_SYSTYPE_SYSV \ |
| -Asystem(unix) -Asystem(svr3) -Acpu(mips) -Amachine(mips)" |
| |
| #define STANDARD_INCLUDE_DIR "/sysv/usr/include" |
| |
| #define LINK_SPEC "\ |
| %{G*} %{EB} %{EL} %{mips1} %{mips2} %{mips3} \ |
| %{bestGnum} %{shared} %{non_shared} \ |
| -systype /sysv/" |
| |
| #define LIB_SPEC "%{p:-lprof1} %{pg:-lprof1} -lc crtn.o%s" |
| |
| #define STARTFILE_SPEC "%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt1.o%s}}" |
| |
| #define MACHINE_TYPE "RISC-OS System V Mips" |
| |
| /* Override defaults for finding the MIPS tools. */ |
| #define MD_STARTFILE_PREFIX "/sysv/usr/lib/cmplrs/cc/" |
| #define MD_EXEC_PREFIX "/sysv/usr/lib/cmplrs/cc/" |
| |
| /* Mips System V doesn't have a getpagesize() function needed by the |
| trampoline code, so use the POSIX sysconf function to get it. |
| This is only done when compiling the trampoline code. */ |
| |
| #ifdef L_trampoline |
| #include <sys/param.h> |
| #include <unistd.h> |
| |
| #ifdef _SC_PAGE_SIZE |
| #define getpagesize() sysconf(_SC_PAGE_SIZE) |
| |
| #else /* older rev of OS */ |
| #define getpagesize() (NBPC) |
| #endif /* !_SC_PAGE_SIZE */ |
| #endif /* L_trampoline */ |
| |
| /* Generate calls to memcpy, etc., not bcopy, etc. */ |
| #define TARGET_MEM_FUNCTIONS |
| |
| #include "mips/mips.h" |
