AlwaysOncycle.cpp 5.8 KB

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  1. #include "AlwaysOncycle.h"
  2. #include <string.h>
  3. /*! \file Implementation of the state machine 'AlwaysOncycle'
  4. */
  5. AlwaysOncycle::AlwaysOncycle()
  6. {
  7. stateConfVectorPosition = 0;
  8. }
  9. AlwaysOncycle::~AlwaysOncycle()
  10. {
  11. }
  12. void AlwaysOncycle::init()
  13. {
  14. for (int i = 0; i < maxOrthogonalStates; ++i)
  15. stateConfVector[i] = AlwaysOncycle_last_state;
  16. stateConfVectorPosition = 0;
  17. clearInEvents();
  18. clearOutEvents();
  19. /* Default init sequence for statechart AlwaysOncycle */
  20. iface.value = 0;
  21. iface.v2 = false;
  22. }
  23. void AlwaysOncycle::enter()
  24. {
  25. /* Default enter sequence for statechart AlwaysOncycle */
  26. enseq_main_region_default();
  27. }
  28. void AlwaysOncycle::exit()
  29. {
  30. /* Default exit sequence for statechart AlwaysOncycle */
  31. exseq_main_region();
  32. }
  33. sc_boolean AlwaysOncycle::isActive() const
  34. {
  35. return stateConfVector[0] != AlwaysOncycle_last_state;
  36. }
  37. /*
  38. * Always returns 'false' since this state machine can never become final.
  39. */
  40. sc_boolean AlwaysOncycle::isFinal() const
  41. {
  42. return false;}
  43. void AlwaysOncycle::runCycle()
  44. {
  45. clearOutEvents();
  46. for (stateConfVectorPosition = 0;
  47. stateConfVectorPosition < maxOrthogonalStates;
  48. stateConfVectorPosition++)
  49. {
  50. switch (stateConfVector[stateConfVectorPosition])
  51. {
  52. case main_region_StateA :
  53. {
  54. react_main_region_StateA();
  55. break;
  56. }
  57. case main_region_StateB :
  58. {
  59. react_main_region_StateB();
  60. break;
  61. }
  62. default:
  63. break;
  64. }
  65. }
  66. clearInEvents();
  67. }
  68. void AlwaysOncycle::clearInEvents()
  69. {
  70. }
  71. void AlwaysOncycle::clearOutEvents()
  72. {
  73. }
  74. sc_boolean AlwaysOncycle::isStateActive(AlwaysOncycleStates state) const
  75. {
  76. switch (state)
  77. {
  78. case main_region_StateA :
  79. return (sc_boolean) (stateConfVector[0] == main_region_StateA
  80. );
  81. case main_region_StateB :
  82. return (sc_boolean) (stateConfVector[0] == main_region_StateB
  83. );
  84. default: return false;
  85. }
  86. }
  87. AlwaysOncycle::DefaultSCI* AlwaysOncycle::getDefaultSCI()
  88. {
  89. return &iface;
  90. }
  91. sc_integer AlwaysOncycle::DefaultSCI::get_value() const
  92. {
  93. return value;
  94. }
  95. sc_integer AlwaysOncycle::get_value() const
  96. {
  97. return iface.value;
  98. }
  99. void AlwaysOncycle::DefaultSCI::set_value(sc_integer value)
  100. {
  101. value = value;
  102. }
  103. void AlwaysOncycle::set_value(sc_integer value)
  104. {
  105. iface.value = value;
  106. }
  107. sc_boolean AlwaysOncycle::DefaultSCI::get_v2() const
  108. {
  109. return v2;
  110. }
  111. sc_boolean AlwaysOncycle::get_v2() const
  112. {
  113. return iface.v2;
  114. }
  115. void AlwaysOncycle::DefaultSCI::set_v2(sc_boolean value)
  116. {
  117. v2 = value;
  118. }
  119. void AlwaysOncycle::set_v2(sc_boolean value)
  120. {
  121. iface.v2 = value;
  122. }
  123. // implementations of all internal functions
  124. sc_boolean AlwaysOncycle::check_main_region_StateA_tr0_tr0()
  125. {
  126. return iface.value == 5;
  127. }
  128. sc_boolean AlwaysOncycle::check_main_region_StateA_lr1_lr1()
  129. {
  130. return true;
  131. }
  132. sc_boolean AlwaysOncycle::check_main_region_StateB_tr0_tr0()
  133. {
  134. return iface.value == 5;
  135. }
  136. sc_boolean AlwaysOncycle::check_main_region_StateB_lr0_lr0()
  137. {
  138. return true;
  139. }
  140. void AlwaysOncycle::effect_main_region_StateA_tr0()
  141. {
  142. exseq_main_region_StateA();
  143. enseq_main_region_StateB_default();
  144. }
  145. void AlwaysOncycle::effect_main_region_StateA_lr1_lr1()
  146. {
  147. iface.value += 1;
  148. }
  149. void AlwaysOncycle::effect_main_region_StateB_tr0()
  150. {
  151. exseq_main_region_StateB();
  152. enseq_main_region_StateA_default();
  153. }
  154. void AlwaysOncycle::effect_main_region_StateB_lr0_lr0()
  155. {
  156. iface.value += 1;
  157. }
  158. /* Entry action for state 'StateA'. */
  159. void AlwaysOncycle::enact_main_region_StateA()
  160. {
  161. /* Entry action for state 'StateA'. */
  162. iface.value = 0;
  163. }
  164. /* Exit action for state 'StateA'. */
  165. void AlwaysOncycle::exact_main_region_StateA()
  166. {
  167. /* Exit action for state 'StateA'. */
  168. iface.value = 0;
  169. }
  170. /* 'default' enter sequence for state StateA */
  171. void AlwaysOncycle::enseq_main_region_StateA_default()
  172. {
  173. /* 'default' enter sequence for state StateA */
  174. enact_main_region_StateA();
  175. stateConfVector[0] = main_region_StateA;
  176. stateConfVectorPosition = 0;
  177. }
  178. /* 'default' enter sequence for state StateB */
  179. void AlwaysOncycle::enseq_main_region_StateB_default()
  180. {
  181. /* 'default' enter sequence for state StateB */
  182. stateConfVector[0] = main_region_StateB;
  183. stateConfVectorPosition = 0;
  184. }
  185. /* 'default' enter sequence for region main region */
  186. void AlwaysOncycle::enseq_main_region_default()
  187. {
  188. /* 'default' enter sequence for region main region */
  189. react_main_region__entry_Default();
  190. }
  191. /* Default exit sequence for state StateA */
  192. void AlwaysOncycle::exseq_main_region_StateA()
  193. {
  194. /* Default exit sequence for state StateA */
  195. stateConfVector[0] = AlwaysOncycle_last_state;
  196. stateConfVectorPosition = 0;
  197. exact_main_region_StateA();
  198. }
  199. /* Default exit sequence for state StateB */
  200. void AlwaysOncycle::exseq_main_region_StateB()
  201. {
  202. /* Default exit sequence for state StateB */
  203. stateConfVector[0] = AlwaysOncycle_last_state;
  204. stateConfVectorPosition = 0;
  205. }
  206. /* Default exit sequence for region main region */
  207. void AlwaysOncycle::exseq_main_region()
  208. {
  209. /* Default exit sequence for region main region */
  210. /* Handle exit of all possible states (of AlwaysOncycle.main_region) at position 0... */
  211. switch(stateConfVector[ 0 ])
  212. {
  213. case main_region_StateA :
  214. {
  215. exseq_main_region_StateA();
  216. break;
  217. }
  218. case main_region_StateB :
  219. {
  220. exseq_main_region_StateB();
  221. break;
  222. }
  223. default: break;
  224. }
  225. }
  226. /* The reactions of state StateA. */
  227. void AlwaysOncycle::react_main_region_StateA()
  228. {
  229. /* The reactions of state StateA. */
  230. if (check_main_region_StateA_tr0_tr0())
  231. {
  232. effect_main_region_StateA_tr0();
  233. } else
  234. {
  235. effect_main_region_StateA_lr1_lr1();
  236. }
  237. }
  238. /* The reactions of state StateB. */
  239. void AlwaysOncycle::react_main_region_StateB()
  240. {
  241. /* The reactions of state StateB. */
  242. if (check_main_region_StateB_tr0_tr0())
  243. {
  244. effect_main_region_StateB_tr0();
  245. } else
  246. {
  247. effect_main_region_StateB_lr0_lr0();
  248. }
  249. }
  250. /* Default react sequence for initial entry */
  251. void AlwaysOncycle::react_main_region__entry_Default()
  252. {
  253. /* Default react sequence for initial entry */
  254. enseq_main_region_StateA_default();
  255. }