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1 /* -----------------------------------------------------------------------
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2 ffitarget.h - Copyright (c) 2014 Sebastian Macke <sebastian@macke.de>
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3
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4 OpenRISC Target configuration macros
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5
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6 Permission is hereby granted, free of charge, to any person obtaining
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7 a copy of this software and associated documentation files (the
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8 ``Software''), to deal in the Software without restriction, including
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9 without limitation the rights to use, copy, modify, merge, publish,
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10 distribute, sublicense, and/or sell copies of the Software, and to
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11 permit persons to whom the Software is furnished to do so, subject to
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12 the following conditions:
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13
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14 The above copyright notice and this permission notice shall be included
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15 in all copies or substantial portions of the Software.
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16
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17 THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
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18 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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19 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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20 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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21 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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22 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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23 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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24 DEALINGS IN THE SOFTWARE.
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25 ----------------------------------------------------------------------- */
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26
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27 #ifndef LIBFFI_TARGET_H
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28 #define LIBFFI_TARGET_H
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29
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30 #ifndef LIBFFI_H
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31 #error "Please do not include ffitarget.h directly into your source. Use ffi.h instead."
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32 #endif
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33
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34 /* ---- System specific configurations ----------------------------------- */
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35
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36 #ifndef LIBFFI_ASM
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37 typedef unsigned long ffi_arg;
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38 typedef signed long ffi_sarg;
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39
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40 typedef enum ffi_abi {
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41 FFI_FIRST_ABI = 0,
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42 FFI_SYSV,
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43 FFI_LAST_ABI,
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44 FFI_DEFAULT_ABI = FFI_SYSV
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45 } ffi_abi;
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46 #endif
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47
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48 /* ---- Definitions for closures ----------------------------------------- */
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49
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50 #define FFI_CLOSURES 1
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51 #define FFI_NATIVE_RAW_API 0
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52 #define FFI_TRAMPOLINE_SIZE (24)
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53
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54 #define FFI_TARGET_SPECIFIC_VARIADIC 1
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55 #define FFI_EXTRA_CIF_FIELDS unsigned nfixedargs;
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56
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57 #endif
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58
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