1 | /* Definitions for SPARC running LynxOS. |
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2 | Copyright (C) 1993, 1995, 1996 Free Software Foundation, Inc. |
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3 | |
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4 | This file is part of GNU CC. |
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5 | |
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6 | GNU CC is free software; you can redistribute it and/or modify |
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7 | it under the terms of the GNU General Public License as published by |
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8 | the Free Software Foundation; either version 2, or (at your option) |
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9 | any later version. |
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10 | |
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11 | GNU CC is distributed in the hope that it will be useful, |
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12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 | GNU General Public License for more details. |
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15 | |
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16 | You should have received a copy of the GNU General Public License |
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17 | along with GNU CC; see the file COPYING. If not, write to |
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18 | the Free Software Foundation, 59 Temple Place - Suite 330, |
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19 | Boston, MA 02111-1307, USA. */ |
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20 | |
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21 | #include <sparc/sparc.h> |
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22 | |
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23 | #undef ASM_OUTPUT_IDENT |
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24 | #undef SELECT_SECTION |
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25 | #undef SELECT_RTX_SECTION |
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26 | |
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27 | #define BSS_SECTION_ASM_OP ".section\t\".bss\"" |
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28 | |
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29 | #include <lynx.h> |
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30 | |
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31 | /* ??? Must redefine to get sparclite and v8 defines. Can this be done |
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32 | differently? */ |
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33 | |
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34 | #undef CPP_SPEC |
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35 | #define CPP_SPEC "%{mthreads:-D_MULTITHREADED} \ |
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36 | %{mposix:-D_POSIX_SOURCE} \ |
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37 | %{msystem-v:-I/usr/include_v} \ |
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38 | %(cpp_cpu)" |
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39 | |
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40 | /* Names to predefine in the preprocessor for this target machine. */ |
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41 | |
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42 | #undef CPP_PREDEFINES |
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43 | #define CPP_PREDEFINES "-Dunix -Dsparc -DSPARC -DLynx -DLYNX -DIBITS32 -Asystem(unix) -Asystem(lynx) -Acpu(sparc) -Amachine(sparc)" |
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44 | |
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45 | #undef LINK_SPEC |
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46 | |
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47 | /* Sparc version of libc.a has references to libm.a (printf calls pow for |
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48 | instance), so we must always link both. */ |
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49 | |
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50 | #undef LIB_SPEC |
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51 | #define LIB_SPEC "%{mthreads:-L/lib/thread/} \ |
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52 | %{msystem-v:-lc_v -lm_v -lc_v} \ |
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53 | %{!msystem-v:%{mposix:-lc_p} -lc -lm -lc}" |
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