ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprno_listpersistent-indexerpthread-emulationqualifiedEnum
Last change
on this file since bf71cfd was
bf71cfd,
checked in by Thierry Delisle <tdelisle@…>, 6 years ago
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Moved up many directories in source
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-
Property mode set to
100644
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File size:
1.1 KB
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1 | #include <kernel> |
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2 | #include <thread> |
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3 | #include <time> |
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4 | |
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5 | #include "long_tests.h" |
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6 | |
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7 | #ifndef PREEMPTION_RATE |
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8 | #define PREEMPTION_RATE 10`ms |
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9 | #endif |
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10 | |
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11 | Duration default_preemption() { |
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12 | return PREEMPTION_RATE; |
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13 | } |
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14 | |
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15 | #ifdef TEST_LONG |
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16 | static const unsigned long N = 30_000ul; |
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17 | #else |
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18 | static const unsigned long N = 500ul; |
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19 | #endif |
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20 | |
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21 | extern void __cfaabi_check_preemption(); |
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22 | |
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23 | static volatile int counter = 0; |
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24 | |
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25 | thread worker_t { |
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26 | int value; |
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27 | }; |
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28 | |
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29 | void ?{}( worker_t & this, int value ) { |
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30 | this.value = value; |
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31 | } |
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32 | |
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33 | void main(worker_t & this) { |
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34 | while(TEST(counter < N)) { |
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35 | __cfaabi_check_preemption(); |
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36 | if( (counter % 7) == this.value ) { |
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37 | __cfaabi_check_preemption(); |
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38 | int next = __atomic_add_fetch_4(&counter, 1, __ATOMIC_SEQ_CST); |
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39 | __cfaabi_check_preemption(); |
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40 | if( (next % 100) == 0 ) printf("%d\n", (int)next); |
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41 | __cfaabi_check_preemption(); |
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42 | } |
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43 | __cfaabi_check_preemption(); |
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44 | KICK_WATCHDOG; |
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45 | } |
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46 | } |
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47 | |
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48 | int main(int argc, char* argv[]) { |
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49 | processor p; |
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50 | { |
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51 | worker_t w0 = 0; |
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52 | worker_t w1 = 1; |
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53 | worker_t w2 = 2; |
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54 | worker_t w3 = 3; |
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55 | worker_t w4 = 4; |
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56 | worker_t w5 = 5; |
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57 | worker_t w6 = 6; |
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58 | } |
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59 | } |
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