1

2 /*

3 * Copyright 2011 OpenSourceStewardshipFoundation.org

4 * Licensed under GNU General Public License version 2

5 *

6 * Author: seanhalle@yahoo.com

7 *

8 */

9

10 #include "HWSim__LPGPU_Arch__HWDef/HWSim__LPGPU_Arch__HWDef.h"

11 #include ¨contextUnitElem.h¨

12

13

14 //====================================================================

15 /*This is the ping-pong element for the Hello World hardware

16 *

17 *It has only one kind of activity, which only puts a communication on

18 * the element's one out-port.

19 *

20 *The in-port has only one trigger registered on it, which fires that

21 * activity.

22 */

23

24 #define NO_MSG NULL

25 #define PORT0 0

26

27 /*

28 *Note, the returned value is passed to the timing function

29 */

30 void *

31 contextUnitElem_SchedulerActivity_behavior( void *_params, HWSimElem *elem )

32 {

33 PingPongParams *params;

34 params = (PingPongParams *)_params;

35 // DEBUG( dbgHW, "ping pong activity\n", clone_PingPongParams(params) );

36

37 // HWSim__send_on_port( NO_MSG, PORT0, elem );

38 ContextUnit currentContext;

39

40 currentcontext=elem->state[0];

41

42 while (currentcontext->FS.PS.ReadyForPipe!=true)

43 currentcontext++;

44 /* This port contains Instr+PC+ContextId*/

45 //Need to decide the structure of Signals

46 //Need to take care of boundaries conditions

47 outPorts[0].lastMsgSent=;

48 currentcontext++;

49 }

50

51 HWSimTimeSpan

52 contextUnitElem_SchedulerActivity_timing( void * dataFromBehaviorFn )

53 {

54 return 10;

55 }