DeepEntry.cpp 15 KB

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  1. #include "DeepEntry.h"
  2. #include <string.h>
  3. /*! \file Implementation of the state machine 'DeepEntry'
  4. */
  5. DeepEntry::DeepEntry()
  6. {
  7. for (int i = 0; i < maxHistoryStates; ++i)
  8. historyVector[i] = DeepEntry_last_state;
  9. stateConfVectorPosition = 0;
  10. }
  11. DeepEntry::~DeepEntry()
  12. {
  13. }
  14. void DeepEntry::init()
  15. {
  16. for (int i = 0; i < maxOrthogonalStates; ++i)
  17. stateConfVector[i] = DeepEntry_last_state;
  18. for (int i = 0; i < maxHistoryStates; ++i)
  19. historyVector[i] = DeepEntry_last_state;
  20. stateConfVectorPosition = 0;
  21. clearInEvents();
  22. clearOutEvents();
  23. /* Default init sequence for statechart DeepEntry */
  24. iface.x = 0;
  25. iface.y = 0;
  26. iface.z = 0;
  27. }
  28. void DeepEntry::enter()
  29. {
  30. /* Default enter sequence for statechart DeepEntry */
  31. enseq_r_default();
  32. enseq_r2_default();
  33. enseq_r3_default();
  34. }
  35. void DeepEntry::exit()
  36. {
  37. /* Default exit sequence for statechart DeepEntry */
  38. exseq_r();
  39. exseq_r2();
  40. exseq_r3();
  41. }
  42. sc_boolean DeepEntry::isActive() const
  43. {
  44. return stateConfVector[0] != DeepEntry_last_state||stateConfVector[1] != DeepEntry_last_state||stateConfVector[2] != DeepEntry_last_state;
  45. }
  46. /*
  47. * Always returns 'false' since this state machine can never become final.
  48. */
  49. sc_boolean DeepEntry::isFinal() const
  50. {
  51. return false;}
  52. void DeepEntry::runCycle()
  53. {
  54. clearOutEvents();
  55. for (stateConfVectorPosition = 0;
  56. stateConfVectorPosition < maxOrthogonalStates;
  57. stateConfVectorPosition++)
  58. {
  59. switch (stateConfVector[stateConfVectorPosition])
  60. {
  61. case r_A_r_B :
  62. {
  63. react_r_A_r_B();
  64. break;
  65. }
  66. case r2_B_r_BA_r_BAA :
  67. {
  68. react_r2_B_r_BA_r_BAA();
  69. break;
  70. }
  71. case r2_B_r_BB :
  72. {
  73. react_r2_B_r_BB();
  74. break;
  75. }
  76. case r2_C :
  77. {
  78. react_r2_C();
  79. break;
  80. }
  81. case r3_D_r_DA_r_DAA :
  82. {
  83. react_r3_D_r_DA_r_DAA();
  84. break;
  85. }
  86. default:
  87. break;
  88. }
  89. }
  90. clearInEvents();
  91. }
  92. void DeepEntry::clearInEvents()
  93. {
  94. iface.e_raised = false;
  95. iface.f_raised = false;
  96. }
  97. void DeepEntry::clearOutEvents()
  98. {
  99. }
  100. sc_boolean DeepEntry::isStateActive(DeepEntryStates state) const
  101. {
  102. switch (state)
  103. {
  104. case r_A :
  105. return (sc_boolean) (stateConfVector[0] >= r_A
  106. && stateConfVector[0] <= r_A_r_B);
  107. case r_A_r_B :
  108. return (sc_boolean) (stateConfVector[0] == r_A_r_B
  109. );
  110. case r2_B :
  111. return (sc_boolean) (stateConfVector[1] >= r2_B
  112. && stateConfVector[1] <= r2_B_r_BB);
  113. case r2_B_r_BA :
  114. return (sc_boolean) (stateConfVector[1] >= r2_B_r_BA
  115. && stateConfVector[1] <= r2_B_r_BA_r_BAA);
  116. case r2_B_r_BA_r_BAA :
  117. return (sc_boolean) (stateConfVector[1] == r2_B_r_BA_r_BAA
  118. );
  119. case r2_B_r_BB :
  120. return (sc_boolean) (stateConfVector[1] == r2_B_r_BB
  121. );
  122. case r2_C :
  123. return (sc_boolean) (stateConfVector[1] == r2_C
  124. );
  125. case r3_D :
  126. return (sc_boolean) (stateConfVector[2] >= r3_D
  127. && stateConfVector[2] <= r3_D_r_DA_r_DAA);
  128. case r3_D_r_DA :
  129. return (sc_boolean) (stateConfVector[2] >= r3_D_r_DA
  130. && stateConfVector[2] <= r3_D_r_DA_r_DAA);
  131. case r3_D_r_DA_r_DAA :
  132. return (sc_boolean) (stateConfVector[2] == r3_D_r_DA_r_DAA
  133. );
  134. default: return false;
  135. }
  136. }
  137. DeepEntry::DefaultSCI* DeepEntry::getDefaultSCI()
  138. {
  139. return &iface;
  140. }
  141. void DeepEntry::DefaultSCI::raise_e()
  142. {
  143. e_raised = true;
  144. }
  145. void DeepEntry::raise_e()
  146. {
  147. iface.raise_e();
  148. }
  149. void DeepEntry::DefaultSCI::raise_f()
  150. {
  151. f_raised = true;
  152. }
  153. void DeepEntry::raise_f()
  154. {
  155. iface.raise_f();
  156. }
  157. sc_integer DeepEntry::DefaultSCI::get_x() const
  158. {
  159. return x;
  160. }
  161. sc_integer DeepEntry::get_x() const
  162. {
  163. return iface.x;
  164. }
  165. void DeepEntry::DefaultSCI::set_x(sc_integer value)
  166. {
  167. x = value;
  168. }
  169. void DeepEntry::set_x(sc_integer value)
  170. {
  171. iface.x = value;
  172. }
  173. sc_integer DeepEntry::DefaultSCI::get_y() const
  174. {
  175. return y;
  176. }
  177. sc_integer DeepEntry::get_y() const
  178. {
  179. return iface.y;
  180. }
  181. void DeepEntry::DefaultSCI::set_y(sc_integer value)
  182. {
  183. y = value;
  184. }
  185. void DeepEntry::set_y(sc_integer value)
  186. {
  187. iface.y = value;
  188. }
  189. sc_integer DeepEntry::DefaultSCI::get_z() const
  190. {
  191. return z;
  192. }
  193. sc_integer DeepEntry::get_z() const
  194. {
  195. return iface.z;
  196. }
  197. void DeepEntry::DefaultSCI::set_z(sc_integer value)
  198. {
  199. z = value;
  200. }
  201. void DeepEntry::set_z(sc_integer value)
  202. {
  203. iface.z = value;
  204. }
  205. // implementations of all internal functions
  206. sc_boolean DeepEntry::check_r2_B_tr0_tr0()
  207. {
  208. return iface.f_raised;
  209. }
  210. sc_boolean DeepEntry::check_r2_B_r_BA_tr0_tr0()
  211. {
  212. return iface.e_raised;
  213. }
  214. sc_boolean DeepEntry::check_r2_C_tr0_tr0()
  215. {
  216. return iface.f_raised;
  217. }
  218. void DeepEntry::effect_r2_B_tr0()
  219. {
  220. exseq_r2_B();
  221. enseq_r2_C_default();
  222. }
  223. void DeepEntry::effect_r2_B_r_BA_tr0()
  224. {
  225. exseq_r2_B_r_BA();
  226. enseq_r2_B_r_BB_default();
  227. }
  228. void DeepEntry::effect_r2_C_tr0()
  229. {
  230. exseq_r2_C();
  231. enseq_r2_B_default();
  232. }
  233. /* Entry action for state 'A'. */
  234. void DeepEntry::enact_r_A()
  235. {
  236. /* Entry action for state 'A'. */
  237. iface.x += 1;
  238. }
  239. /* Entry action for state 'BA'. */
  240. void DeepEntry::enact_r2_B_r_BA()
  241. {
  242. /* Entry action for state 'BA'. */
  243. iface.y += 1;
  244. }
  245. /* Entry action for state 'D'. */
  246. void DeepEntry::enact_r3_D()
  247. {
  248. /* Entry action for state 'D'. */
  249. iface.z += 1;
  250. }
  251. /* Entry action for state 'DA'. */
  252. void DeepEntry::enact_r3_D_r_DA()
  253. {
  254. /* Entry action for state 'DA'. */
  255. iface.z += 1;
  256. }
  257. /* 'default' enter sequence for state B */
  258. void DeepEntry::enseq_r_A_r_B_default()
  259. {
  260. /* 'default' enter sequence for state B */
  261. stateConfVector[0] = r_A_r_B;
  262. stateConfVectorPosition = 0;
  263. }
  264. /* 'default' enter sequence for state B */
  265. void DeepEntry::enseq_r2_B_default()
  266. {
  267. /* 'default' enter sequence for state B */
  268. enseq_r2_B_r_default();
  269. }
  270. /* 'default' enter sequence for state BA */
  271. void DeepEntry::enseq_r2_B_r_BA_default()
  272. {
  273. /* 'default' enter sequence for state BA */
  274. enact_r2_B_r_BA();
  275. enseq_r2_B_r_BA_r_default();
  276. historyVector[0] = stateConfVector[1];
  277. }
  278. /* 'default' enter sequence for state BAA */
  279. void DeepEntry::enseq_r2_B_r_BA_r_BAA_default()
  280. {
  281. /* 'default' enter sequence for state BAA */
  282. stateConfVector[1] = r2_B_r_BA_r_BAA;
  283. stateConfVectorPosition = 1;
  284. }
  285. /* 'default' enter sequence for state BB */
  286. void DeepEntry::enseq_r2_B_r_BB_default()
  287. {
  288. /* 'default' enter sequence for state BB */
  289. stateConfVector[1] = r2_B_r_BB;
  290. stateConfVectorPosition = 1;
  291. historyVector[0] = stateConfVector[1];
  292. }
  293. /* 'default' enter sequence for state C */
  294. void DeepEntry::enseq_r2_C_default()
  295. {
  296. /* 'default' enter sequence for state C */
  297. stateConfVector[1] = r2_C;
  298. stateConfVectorPosition = 1;
  299. }
  300. /* 'default' enter sequence for state DAA */
  301. void DeepEntry::enseq_r3_D_r_DA_r_DAA_default()
  302. {
  303. /* 'default' enter sequence for state DAA */
  304. stateConfVector[2] = r3_D_r_DA_r_DAA;
  305. stateConfVectorPosition = 2;
  306. historyVector[3] = stateConfVector[2];
  307. }
  308. /* 'default' enter sequence for region r */
  309. void DeepEntry::enseq_r_default()
  310. {
  311. /* 'default' enter sequence for region r */
  312. react_r__entry_Default();
  313. }
  314. /* 'default' enter sequence for region r2 */
  315. void DeepEntry::enseq_r2_default()
  316. {
  317. /* 'default' enter sequence for region r2 */
  318. react_r2__entry_Default();
  319. }
  320. /* 'default' enter sequence for region r */
  321. void DeepEntry::enseq_r2_B_r_default()
  322. {
  323. /* 'default' enter sequence for region r */
  324. react_r2_B_r__entry_Default();
  325. }
  326. /* shallow enterSequence with history in child r */
  327. void DeepEntry::shenseq_r2_B_r()
  328. {
  329. /* shallow enterSequence with history in child r */
  330. /* Handle shallow history entry of r */
  331. switch(historyVector[ 0 ])
  332. {
  333. case r2_B_r_BA_r_BAA :
  334. {
  335. enseq_r2_B_r_BA_default();
  336. break;
  337. }
  338. case r2_B_r_BB :
  339. {
  340. enseq_r2_B_r_BB_default();
  341. break;
  342. }
  343. default: break;
  344. }
  345. }
  346. /* 'default' enter sequence for region r */
  347. void DeepEntry::enseq_r2_B_r_BA_r_default()
  348. {
  349. /* 'default' enter sequence for region r */
  350. react_r2_B_r_BA_r__entry_Default();
  351. }
  352. /* 'default' enter sequence for region r3 */
  353. void DeepEntry::enseq_r3_default()
  354. {
  355. /* 'default' enter sequence for region r3 */
  356. react_r3__entry_Default();
  357. }
  358. /* deep enterSequence with history in child r3 */
  359. void DeepEntry::dhenseq_r3()
  360. {
  361. /* deep enterSequence with history in child r3 */
  362. /* Handle deep history entry of r3 */
  363. switch(historyVector[ 1 ])
  364. {
  365. case r3_D_r_DA_r_DAA :
  366. {
  367. /* enterSequence with history in child D for leaf DAA */
  368. enact_r3_D();
  369. dhenseq_r3_D_r();
  370. break;
  371. }
  372. default: break;
  373. }
  374. }
  375. /* deep enterSequence with history in child r */
  376. void DeepEntry::dhenseq_r3_D_r()
  377. {
  378. /* deep enterSequence with history in child r */
  379. /* Handle deep history entry of r */
  380. switch(historyVector[ 2 ])
  381. {
  382. case r3_D_r_DA_r_DAA :
  383. {
  384. /* enterSequence with history in child DA for leaf DAA */
  385. enact_r3_D_r_DA();
  386. dhenseq_r3_D_r_DA_r();
  387. break;
  388. }
  389. default: break;
  390. }
  391. }
  392. /* deep enterSequence with history in child r */
  393. void DeepEntry::dhenseq_r3_D_r_DA_r()
  394. {
  395. /* deep enterSequence with history in child r */
  396. /* Handle deep history entry of r */
  397. switch(historyVector[ 3 ])
  398. {
  399. case r3_D_r_DA_r_DAA :
  400. {
  401. /* enterSequence with history in child DAA for leaf DAA */
  402. enseq_r3_D_r_DA_r_DAA_default();
  403. break;
  404. }
  405. default: break;
  406. }
  407. }
  408. /* Default exit sequence for state B */
  409. void DeepEntry::exseq_r_A_r_B()
  410. {
  411. /* Default exit sequence for state B */
  412. stateConfVector[0] = DeepEntry_last_state;
  413. stateConfVectorPosition = 0;
  414. }
  415. /* Default exit sequence for state B */
  416. void DeepEntry::exseq_r2_B()
  417. {
  418. /* Default exit sequence for state B */
  419. exseq_r2_B_r();
  420. }
  421. /* Default exit sequence for state BA */
  422. void DeepEntry::exseq_r2_B_r_BA()
  423. {
  424. /* Default exit sequence for state BA */
  425. exseq_r2_B_r_BA_r();
  426. }
  427. /* Default exit sequence for state BAA */
  428. void DeepEntry::exseq_r2_B_r_BA_r_BAA()
  429. {
  430. /* Default exit sequence for state BAA */
  431. stateConfVector[1] = DeepEntry_last_state;
  432. stateConfVectorPosition = 1;
  433. }
  434. /* Default exit sequence for state BB */
  435. void DeepEntry::exseq_r2_B_r_BB()
  436. {
  437. /* Default exit sequence for state BB */
  438. stateConfVector[1] = DeepEntry_last_state;
  439. stateConfVectorPosition = 1;
  440. }
  441. /* Default exit sequence for state C */
  442. void DeepEntry::exseq_r2_C()
  443. {
  444. /* Default exit sequence for state C */
  445. stateConfVector[1] = DeepEntry_last_state;
  446. stateConfVectorPosition = 1;
  447. }
  448. /* Default exit sequence for state DAA */
  449. void DeepEntry::exseq_r3_D_r_DA_r_DAA()
  450. {
  451. /* Default exit sequence for state DAA */
  452. stateConfVector[2] = DeepEntry_last_state;
  453. stateConfVectorPosition = 2;
  454. }
  455. /* Default exit sequence for region r */
  456. void DeepEntry::exseq_r()
  457. {
  458. /* Default exit sequence for region r */
  459. /* Handle exit of all possible states (of DeepEntry.r) at position 0... */
  460. switch(stateConfVector[ 0 ])
  461. {
  462. case r_A_r_B :
  463. {
  464. exseq_r_A_r_B();
  465. break;
  466. }
  467. default: break;
  468. }
  469. }
  470. /* Default exit sequence for region r */
  471. void DeepEntry::exseq_r_A_r()
  472. {
  473. /* Default exit sequence for region r */
  474. /* Handle exit of all possible states (of DeepEntry.r.A.r) at position 0... */
  475. switch(stateConfVector[ 0 ])
  476. {
  477. case r_A_r_B :
  478. {
  479. exseq_r_A_r_B();
  480. break;
  481. }
  482. default: break;
  483. }
  484. }
  485. /* Default exit sequence for region r2 */
  486. void DeepEntry::exseq_r2()
  487. {
  488. /* Default exit sequence for region r2 */
  489. /* Handle exit of all possible states (of DeepEntry.r2) at position 1... */
  490. switch(stateConfVector[ 1 ])
  491. {
  492. case r2_B_r_BA_r_BAA :
  493. {
  494. exseq_r2_B_r_BA_r_BAA();
  495. break;
  496. }
  497. case r2_B_r_BB :
  498. {
  499. exseq_r2_B_r_BB();
  500. break;
  501. }
  502. case r2_C :
  503. {
  504. exseq_r2_C();
  505. break;
  506. }
  507. default: break;
  508. }
  509. }
  510. /* Default exit sequence for region r */
  511. void DeepEntry::exseq_r2_B_r()
  512. {
  513. /* Default exit sequence for region r */
  514. /* Handle exit of all possible states (of DeepEntry.r2.B.r) at position 1... */
  515. switch(stateConfVector[ 1 ])
  516. {
  517. case r2_B_r_BA_r_BAA :
  518. {
  519. exseq_r2_B_r_BA_r_BAA();
  520. break;
  521. }
  522. case r2_B_r_BB :
  523. {
  524. exseq_r2_B_r_BB();
  525. break;
  526. }
  527. default: break;
  528. }
  529. }
  530. /* Default exit sequence for region r */
  531. void DeepEntry::exseq_r2_B_r_BA_r()
  532. {
  533. /* Default exit sequence for region r */
  534. /* Handle exit of all possible states (of DeepEntry.r2.B.r.BA.r) at position 1... */
  535. switch(stateConfVector[ 1 ])
  536. {
  537. case r2_B_r_BA_r_BAA :
  538. {
  539. exseq_r2_B_r_BA_r_BAA();
  540. break;
  541. }
  542. default: break;
  543. }
  544. }
  545. /* Default exit sequence for region r3 */
  546. void DeepEntry::exseq_r3()
  547. {
  548. /* Default exit sequence for region r3 */
  549. /* Handle exit of all possible states (of DeepEntry.r3) at position 2... */
  550. switch(stateConfVector[ 2 ])
  551. {
  552. case r3_D_r_DA_r_DAA :
  553. {
  554. exseq_r3_D_r_DA_r_DAA();
  555. break;
  556. }
  557. default: break;
  558. }
  559. }
  560. /* Default exit sequence for region r */
  561. void DeepEntry::exseq_r3_D_r()
  562. {
  563. /* Default exit sequence for region r */
  564. /* Handle exit of all possible states (of DeepEntry.r3.D.r) at position 2... */
  565. switch(stateConfVector[ 2 ])
  566. {
  567. case r3_D_r_DA_r_DAA :
  568. {
  569. exseq_r3_D_r_DA_r_DAA();
  570. break;
  571. }
  572. default: break;
  573. }
  574. }
  575. /* Default exit sequence for region r */
  576. void DeepEntry::exseq_r3_D_r_DA_r()
  577. {
  578. /* Default exit sequence for region r */
  579. /* Handle exit of all possible states (of DeepEntry.r3.D.r.DA.r) at position 2... */
  580. switch(stateConfVector[ 2 ])
  581. {
  582. case r3_D_r_DA_r_DAA :
  583. {
  584. exseq_r3_D_r_DA_r_DAA();
  585. break;
  586. }
  587. default: break;
  588. }
  589. }
  590. /* The reactions of state B. */
  591. void DeepEntry::react_r_A_r_B()
  592. {
  593. /* The reactions of state B. */
  594. }
  595. /* The reactions of state BAA. */
  596. void DeepEntry::react_r2_B_r_BA_r_BAA()
  597. {
  598. /* The reactions of state BAA. */
  599. if (check_r2_B_tr0_tr0())
  600. {
  601. effect_r2_B_tr0();
  602. } else
  603. {
  604. if (check_r2_B_r_BA_tr0_tr0())
  605. {
  606. effect_r2_B_r_BA_tr0();
  607. } else
  608. {
  609. }
  610. }
  611. }
  612. /* The reactions of state BB. */
  613. void DeepEntry::react_r2_B_r_BB()
  614. {
  615. /* The reactions of state BB. */
  616. if (check_r2_B_tr0_tr0())
  617. {
  618. effect_r2_B_tr0();
  619. } else
  620. {
  621. }
  622. }
  623. /* The reactions of state C. */
  624. void DeepEntry::react_r2_C()
  625. {
  626. /* The reactions of state C. */
  627. if (check_r2_C_tr0_tr0())
  628. {
  629. effect_r2_C_tr0();
  630. }
  631. }
  632. /* The reactions of state DAA. */
  633. void DeepEntry::react_r3_D_r_DA_r_DAA()
  634. {
  635. /* The reactions of state DAA. */
  636. }
  637. /* Default react sequence for initial entry */
  638. void DeepEntry::react_r__entry_Default()
  639. {
  640. /* Default react sequence for initial entry */
  641. enact_r_A();
  642. enseq_r_A_r_B_default();
  643. }
  644. /* Default react sequence for shallow history entry */
  645. void DeepEntry::react_r2_B_r__entry_Default()
  646. {
  647. /* Default react sequence for shallow history entry */
  648. /* Enter the region with shallow history */
  649. if (historyVector[0] != DeepEntry_last_state)
  650. {
  651. shenseq_r2_B_r();
  652. } else
  653. {
  654. enact_r2_B_r_BA();
  655. enseq_r2_B_r_BA_r_BAA_default();
  656. historyVector[0] = stateConfVector[1];
  657. }
  658. }
  659. /* Default react sequence for initial entry */
  660. void DeepEntry::react_r2_B_r_BA_r__entry_Default()
  661. {
  662. /* Default react sequence for initial entry */
  663. enseq_r2_B_r_BA_r_BAA_default();
  664. }
  665. /* Default react sequence for initial entry */
  666. void DeepEntry::react_r2__entry_Default()
  667. {
  668. /* Default react sequence for initial entry */
  669. enseq_r2_B_default();
  670. }
  671. /* Default react sequence for deep history entry */
  672. void DeepEntry::react_r3__entry_Default()
  673. {
  674. /* Default react sequence for deep history entry */
  675. /* Enter the region with deep history */
  676. if (historyVector[1] != DeepEntry_last_state)
  677. {
  678. dhenseq_r3();
  679. } else
  680. {
  681. enact_r3_D();
  682. enact_r3_D_r_DA();
  683. enseq_r3_D_r_DA_r_DAA_default();
  684. historyVector[2] = stateConfVector[2];
  685. historyVector[1] = stateConfVector[2];
  686. }
  687. }