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1.1 ! root 1: /* Definitions for Intel 386 running LynxOS, using Lynx's old as and ld. ! 2: Copyright (C) 1993 Free Software Foundation, Inc. ! 3: ! 4: This file is part of GNU CC. ! 5: ! 6: GNU CC is free software; you can redistribute it and/or modify ! 7: it under the terms of the GNU General Public License as published by ! 8: the Free Software Foundation; either version 2, or (at your option) ! 9: any later version. ! 10: ! 11: GNU CC is distributed in the hope that it will be useful, ! 12: but WITHOUT ANY WARRANTY; without even the implied warranty of ! 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! 14: GNU General Public License for more details. ! 15: ! 16: You should have received a copy of the GNU General Public License ! 17: along with GNU CC; see the file COPYING. If not, write to ! 18: the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ ! 19: ! 20: #include "i386/gstabs.h" ! 21: #include "lynx-ng.h" ! 22: ! 23: #undef CPP_PREDEFINES ! 24: #define CPP_PREDEFINES "-Dunix -Di386 -DI386 -DLynx -DIBITS32 -Asystem(unix) -Asystem(lynx) -Acpu(i386) -Amachine(i386)" ! 25: ! 26: /* Provide required defaults for linker switches. */ ! 27: ! 28: #undef LINK_SPEC ! 29: #define LINK_SPEC "-P1000 %{msystem-v:-V} %{mcoff:-k}" ! 30: ! 31: /* Apparently LynxOS clobbers ebx when you call into the OS. */ ! 32: ! 33: #undef CALL_USED_REGISTERS ! 34: #define CALL_USED_REGISTERS \ ! 35: /*ax,dx,cx,bx,si,di,bp,sp,st,st1,st2,st3,st4,st5,st6,st7,arg*/ \ ! 36: { 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }
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