ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
Last change
on this file since 5f3ba11 was
b200492,
checked in by Thierry Delisle <tdelisle@…>, 3 years ago
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Fixed last push which wasn't checked properly.
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-
Property mode set to
100644
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File size:
1.3 KB
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1 | #include <fstream.hfa> |
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2 | #include <kernel.hfa> |
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3 | #include <thread.hfa> |
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4 | #include <time.hfa> |
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5 | |
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6 | #include "long_tests.hfa" |
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7 | |
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8 | #ifndef PREEMPTION_RATE |
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9 | #define PREEMPTION_RATE 10`ms |
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10 | #endif |
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11 | |
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12 | Duration default_preemption() { |
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13 | return PREEMPTION_RATE; |
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14 | } |
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15 | |
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16 | #ifdef TEST_LONG |
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17 | static const unsigned long N = 30_000ul; |
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18 | #else |
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19 | static const unsigned long N = 500ul; |
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20 | #endif |
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21 | |
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22 | extern void __cfaabi_check_preemption(); |
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23 | |
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24 | static volatile int counter = 0; |
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25 | |
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26 | thread worker_t { |
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27 | int value; |
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28 | unsigned spin; |
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29 | }; |
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30 | |
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31 | void ?{}( worker_t & this, int value ) { |
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32 | this.value = value; |
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33 | this.spin = 0; |
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34 | } |
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35 | |
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36 | void main(worker_t & this) { |
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37 | while(TEST(counter < N)) { |
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38 | if(this.spin > 100_000_000) abort | "Worker" | this.value | "has been spinning too long! (" | this.spin | ")"; |
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39 | __cfaabi_check_preemption(); |
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40 | if( (counter % 7) == this.value ) { |
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41 | __cfaabi_check_preemption(); |
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42 | int next = __atomic_add_fetch( &counter, 1, __ATOMIC_SEQ_CST ); |
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43 | __cfaabi_check_preemption(); |
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44 | if( (next % 100) == 0 ) printf("%d\n", (int)next); |
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45 | __cfaabi_check_preemption(); |
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46 | this.spin = 0; |
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47 | } |
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48 | __cfaabi_check_preemption(); |
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49 | KICK_WATCHDOG; |
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50 | this.spin++; |
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51 | } |
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52 | } |
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53 | |
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54 | int main(int argc, char* argv[]) { |
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55 | processor p; |
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56 | { |
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57 | worker_t w0 = 0; |
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58 | worker_t w1 = 1; |
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59 | worker_t w2 = 2; |
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60 | worker_t w3 = 3; |
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61 | worker_t w4 = 4; |
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62 | worker_t w5 = 5; |
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63 | worker_t w6 = 6; |
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64 | } |
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65 | } |
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