ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
Last change
on this file since 21184e3 was
21184e3,
checked in by Thierry Delisle <tdelisle@…>, 5 years ago
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Added Thread-Local random number generator to kernel which will be needed for the ready-queue
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-
Property mode set to
100644
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File size:
1.4 KB
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1 | // |
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2 | // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo |
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3 | // |
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4 | // The contents of this file are covered under the licence agreement in the |
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5 | // file "LICENCE" distributed with Cforall. |
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6 | // |
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7 | // defs.hfa -- |
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8 | // |
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9 | // Author : Thierry Delisle |
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10 | // Created On : Thu Nov 9 13:24:10 2017 |
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11 | // Last Modified By : Peter A. Buhr |
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12 | // Last Modified On : Thu Feb 8 16:22:41 2018 |
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13 | // Update Count : 8 |
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14 | // |
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15 | |
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16 | #pragma once |
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17 | |
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18 | #include <stdbool.h> |
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19 | #include <stddef.h> |
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20 | #include <stdint.h> |
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21 | |
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22 | #define likely(x) __builtin_expect(!!(x), 1) |
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23 | #define unlikely(x) __builtin_expect(!!(x), 0) |
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24 | #define thread_local _Thread_local |
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25 | |
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26 | typedef void (*fptr_t)(); |
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27 | typedef int_fast16_t __lock_size_t; |
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28 | |
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29 | #ifdef __cforall |
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30 | #define __cfa_anonymous_object(x) inline struct x |
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31 | #else |
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32 | #define __cfa_anonymous_object(x) x __cfa_anonymous_object |
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33 | #endif |
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34 | |
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35 | #ifdef __cforall |
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36 | void abort ( const char fmt[], ... ) __attribute__ (( format(printf, 1, 2), __nothrow__, __leaf__, __noreturn__ )); |
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37 | extern "C" { |
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38 | #endif |
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39 | void __cabi_abort( const char fmt[], ... ) __attribute__ (( format(printf, 1, 2), __nothrow__, __leaf__, __noreturn__ )); |
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40 | #ifdef __cforall |
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41 | } |
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42 | #endif |
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43 | |
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44 | #if defined(__cforall_thread__) |
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45 | #define OPTIONAL_THREAD |
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46 | #else |
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47 | #define OPTIONAL_THREAD __attribute__((weak)) |
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48 | #endif |
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49 | |
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50 | static inline long long rdtscl(void) { |
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51 | unsigned int lo, hi; |
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52 | __asm__ __volatile__ ("rdtsc" : "=a"(lo), "=d"(hi)); |
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53 | return ( (unsigned long long)lo)|( ((unsigned long long)hi)<<32 ); |
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54 | } |
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