noc_crossbar_proc.pr.c

opnet

/* Process model C form file: NOC_crossbar_proc.pr.c */
/* Portions of this file copyright 1992-2004 by OPNET Technologies, Inc. */



/* This variable carries the header into the object file */
const char NOC_crossbar_proc_pr_c [] = "MIL_3_Tfile_Hdr_ 105A 30A modeler 7 4397DED1 4397DED1 1 ccslab-yy 严晔 0 0 none none 0 0 none 0 0 0 0 0 0 0 0 a0a 3                                                                                                                                                                                                                                                                                                                                                                                                            ";
#include <string.h>



/* OPNET system definitions */
#include <opnet.h>



/* Header Block */

#define PK_ARRVL (op_intrpt_type () == OPC_INTRPT_STRM)

#define LOCAL_STRM 0

#define OUT_STRM_X_ADD 1
#define OUT_STRM_X_DEC 2
#define OUT_STRM_Y_ADD 3
#define OUT_STRM_Y_DEC 4


/* End of Header Block */


#if !defined (VOSD_NO_FIN)
#undef	BIN
#undef	BOUT
#define	BIN		FIN_LOCAL_FIELD(_op_last_line_passed) = __LINE__ - _op_block_origin;
#define	BOUT	BIN
#define	BINIT	FIN_LOCAL_FIELD(_op_last_line_passed) = 0; _op_block_origin = __LINE__;
#else
#define	BINIT
#endif /* #if !defined (VOSD_NO_FIN) */



/* State variable definitions */
typedef struct
	{
	/* Internal state tracking for FSM */
	FSM_SYS_STATE
	/* State Variables */
	int	                    		subnet_id                                       ;
	int	                    		x                                               ;
	int	                    		y                                               ;
	} NOC_crossbar_proc_state;

#define pr_state_ptr            		((NOC_crossbar_proc_state*) (OP_SIM_CONTEXT_PTR->mod_state_ptr))
#define subnet_id               		pr_state_ptr->subnet_id
#define x                       		pr_state_ptr->x
#define y                       		pr_state_ptr->y

/* These macro definitions will define a local variable called	*/
/* "op_sv_ptr" in each function containing a FIN statement.	*/
/* This variable points to the state variable data structure,	*/
/* and can be used from a C debugger to display their values.	*/
#undef FIN_PREAMBLE_DEC
#undef FIN_PREAMBLE_CODE
#if defined (OPD_PARALLEL)
#  define FIN_PREAMBLE_DEC	NOC_crossbar_proc_state *op_sv_ptr; OpT_Sim_Context * tcontext_ptr;
#  define FIN_PREAMBLE_CODE	\
		if (VosS_Mt_Perform_Lock) \
			VOS_THREAD_SPECIFIC_DATA_GET (VosI_Globals.simi_mt_context_data_key, tcontext_ptr, SimT_Context *); \
		else \
			tcontext_ptr = VosI_Globals.simi_sequential_context_ptr; \
		op_sv_ptr = ((NOC_crossbar_proc_state *)(tcontext_ptr->mod_state_ptr));
#else
#  define FIN_PREAMBLE_DEC	NOC_crossbar_proc_state *op_sv_ptr;
#  define FIN_PREAMBLE_CODE	op_sv_ptr = pr_state_ptr;
#endif


/* Function Block */


#if !defined (VOSD_NO_FIN)
enum { _op_block_origin = __LINE__ };
#endif
static void crossbar(void)
	{
	int dest_x;
	int dest_y;
	int input;
	Packet *pkptr;
	FIN(vc_choice());
	input = op_intrpt_strm ();
	pkptr = op_pk_get (input);
	if (op_pk_total_size_get (pkptr) == 17)
		{
		 ++input;
	     op_pk_nfd_set_int32(pkptr,"input_id",input);
		 }
	
	op_pk_nfd_get_int32 (pkptr, "dest_x", &dest_x);
	op_pk_nfd_get_int32 (pkptr, "dest_y", &dest_y);
	if (dest_x > x)
		op_pk_send (pkptr, OUT_STRM_X_ADD);
	if (dest_x < x)
		op_pk_send (pkptr, OUT_STRM_X_DEC);
	if (dest_x == x && dest_y > y)
		op_pk_send (pkptr, OUT_STRM_Y_ADD);
	if (dest_x == x && dest_y < y)
		op_pk_send (pkptr, OUT_STRM_Y_DEC);
	if (dest_x == x && dest_y == y)
		op_pk_send (pkptr, LOCAL_STRM);
	
	FOUT;
	}

/* End of Function Block */

/* Undefine optional tracing in FIN/FOUT/FRET */
/* The FSM has its own tracing code and the other */
/* functions should not have any tracing.		  */
#undef FIN_TRACING
#define FIN_TRACING

#undef FOUTRET_TRACING
#define FOUTRET_TRACING

#if defined (__cplusplus)
extern "C" {
#endif
	void NOC_crossbar_proc (OP_SIM_CONTEXT_ARG_OPT);
	VosT_Obtype NOC_crossbar_proc_init (int * init_block_ptr);
	VosT_Address NOC_crossbar_proc_alloc (VOS_THREAD_INDEX_ARG_COMMA VosT_Obtype, int);
	void NOC_crossbar_proc_diag (OP_SIM_CONTEXT_ARG_OPT);
	void NOC_crossbar_proc_terminate (OP_SIM_CONTEXT_ARG_OPT);
	void NOC_crossbar_proc_svar (void *, const char *, void **);


	VosT_Obtype Vos_Define_Object_Prstate (const char * _op_name, unsigned int _op_size);
	VosT_Address Vos_Alloc_Object_MT (VOS_THREAD_INDEX_ARG_COMMA VosT_Obtype _op_ob_hndl);
	VosT_Fun_Status Vos_Poolmem_Dealloc_MT (VOS_THREAD_INDEX_ARG_COMMA VosT_Address _op_ob_ptr);
#if defined (__cplusplus)
} /* end of 'extern "C"' */
#endif




/* Process model interrupt handling procedure */


void
NOC_crossbar_proc (OP_SIM_CONTEXT_ARG_OPT)
	{

#if !defined (VOSD_NO_FIN)
	int _op_block_origin = 0;
#endif
	FIN_MT (NOC_crossbar_proc ());
		{
		/* Temporary Variables */
		
		/* End of Temporary Variables */


		FSM_ENTER ("NOC_crossbar_proc")

		FSM_BLOCK_SWITCH
			{
			/*---------------------------------------------------------*/
			/** state (idle) enter executives **/
			FSM_STATE_ENTER_UNFORCED (0, "idle", state0_enter_exec, "NOC_crossbar_proc [idle enter execs]")

			/** blocking after enter executives of unforced state. **/
			FSM_EXIT (1,"NOC_crossbar_proc")


			/** state (idle) exit executives **/
			FSM_STATE_EXIT_UNFORCED (0, "idle", "NOC_crossbar_proc [idle exit execs]")


			/** state (idle) transition processing **/
			FSM_PROFILE_SECTION_IN ("NOC_crossbar_proc [idle trans conditions]", state0_trans_conds)
			FSM_INIT_COND (PK_ARRVL)
			FSM_DFLT_COND
			FSM_TEST_LOGIC ("idle")
			FSM_PROFILE_SECTION_OUT (state0_trans_conds)

			FSM_TRANSIT_SWITCH
				{
				FSM_CASE_TRANSIT (0, 0, state0_enter_exec, crossbar();, "PK_ARRVL", "crossbar()", "idle", "idle")
				FSM_CASE_TRANSIT (1, 0, state0_enter_exec, ;, "default", "", "idle", "idle")
				}
				/*---------------------------------------------------------*/



			/** state (init) enter executives **/
			FSM_STATE_ENTER_FORCED_NOLABEL (1, "init", "NOC_crossbar_proc [init enter execs]")
				FSM_PROFILE_SECTION_IN ("NOC_crossbar_proc [init enter execs]", state1_enter_exec)
				{
				Objid parent_subnet;
				parent_subnet = op_topo_parent(op_topo_parent(op_id_self()));
				op_ima_obj_attr_get_int32 (parent_subnet, "user id", &subnet_id);
				
				switch (subnet_id)
					{
					case  0:{x=0;y=0;} break;
					case  1:{x=1;y=0;} break;
					case  2:{x=2;y=0;} break;
					case  3:{x=3;y=0;} break;
					case  4:{x=0;y=1;} break;
					case  5:{x=1;y=1;} break;
					case  6:{x=2;y=1;} break;
					case  7:{x=3;y=1;} break;
					case  8:{x=0;y=2;} break;
					case  9:{x=1;y=2;} break;
					case 10:{x=2;y=2;} break;
					case 11:{x=3;y=2;} break;
					case 12:{x=0;y=3;} break;
					case 13:{x=1;y=3;} break;
					case 14:{x=2;y=3;} break;
					case 15:{x=3;y=3;} break;
					
					}
					
					
					
					
					
				
				}
				FSM_PROFILE_SECTION_OUT (state1_enter_exec)

			/** state (init) exit executives **/
			FSM_STATE_EXIT_FORCED (1, "init", "NOC_crossbar_proc [init exit execs]")


			/** state (init) transition processing **/
			FSM_TRANSIT_FORCE (0, state0_enter_exec, ;, "default", "", "init", "idle")
				/*---------------------------------------------------------*/



			}


		FSM_EXIT (1,"NOC_crossbar_proc")
		}
	}




void
NOC_crossbar_proc_diag (OP_SIM_CONTEXT_ARG_OPT)
	{
	/* No Diagnostic Block */
	}




void
NOC_crossbar_proc_terminate (OP_SIM_CONTEXT_ARG_OPT)
	{

#if !defined (VOSD_NO_FIN)
	int _op_block_origin = __LINE__;
#endif

	FIN_MT (NOC_crossbar_proc_terminate ())


	/* No Termination Block */

	Vos_Poolmem_Dealloc_MT (OP_SIM_CONTEXT_THREAD_INDEX_COMMA pr_state_ptr);

	FOUT
	}


/* Undefine shortcuts to state variables to avoid */
/* syntax error in direct access to fields of */
/* local variable prs_ptr in NOC_crossbar_proc_svar function. */
#undef subnet_id
#undef x
#undef y

#undef FIN_PREAMBLE_DEC
#undef FIN_PREAMBLE_CODE

#define FIN_PREAMBLE_DEC
#define FIN_PREAMBLE_CODE

VosT_Obtype
NOC_crossbar_proc_init (int * init_block_ptr)
	{

#if !defined (VOSD_NO_FIN)
	int _op_block_origin = 0;
#endif
	VosT_Obtype obtype = OPC_NIL;
	FIN_MT (NOC_crossbar_proc_init (init_block_ptr))

	obtype = Vos_Define_Object_Prstate ("proc state vars (NOC_crossbar_proc)",
		sizeof (NOC_crossbar_proc_state));
	*init_block_ptr = 2;

	FRET (obtype)
	}

VosT_Address
NOC_crossbar_proc_alloc (VOS_THREAD_INDEX_ARG_COMMA VosT_Obtype obtype, int init_block)
	{

#if !defined (VOSD_NO_FIN)
	int _op_block_origin = 0;
#endif
	NOC_crossbar_proc_state * ptr;
	FIN_MT (NOC_crossbar_proc_alloc (obtype))

	ptr = (NOC_crossbar_proc_state *)Vos_Alloc_Object_MT (VOS_THREAD_INDEX_COMMA obtype);
	if (ptr != OPC_NIL)
		ptr->_op_current_block = init_block;
	FRET ((VosT_Address)ptr)
	}



void
NOC_crossbar_proc_svar (void * gen_ptr, const char * var_name, void ** var_p_ptr)
	{
	NOC_crossbar_proc_state		*prs_ptr;

	FIN_MT (NOC_crossbar_proc_svar (gen_ptr, var_name, var_p_ptr))

	if (var_name == OPC_NIL)
		{
		*var_p_ptr = (void *)OPC_NIL;
		FOUT
		}
	prs_ptr = (NOC_crossbar_proc_state *)gen_ptr;

	if (strcmp ("subnet_id" , var_name) == 0)
		{
		*var_p_ptr = (void *) (&prs_ptr->subnet_id);
		FOUT
		}
	if (strcmp ("x" , var_name) == 0)
		{
		*var_p_ptr = (void *) (&prs_ptr->x);
		FOUT
		}
	if (strcmp ("y" , var_name) == 0)
		{
		*var_p_ptr = (void *) (&prs_ptr->y);
		FOUT
		}
	*var_p_ptr = (void *)OPC_NIL;

	FOUT
	}