Annotation of /branches/pure-cfg/src/include/Diderot/strands.h

Parent Directory | Revision Log

---

Revision 3349 - (view) (download) (as text)

1 :	jhr	710	/*! \file strands.h
2 :			*
3 :			* \author John Reppy
4 :			*/
5 :
6 :			/*
7 :	jhr	3349	* This code is part of the Diderot Project (http://diderot-language.cs.uchicago.edu)
8 :			*
9 :			* COPYRIGHT (c) 2015 The University of Chicago
10 :	jhr	710	* All rights reserved.
11 :			*/
12 :
13 :			#ifndef _DIDEROT_STRANDS_H_
14 :			#define _DIDEROT_STRANDS_H_
15 :
16 :			#ifndef _DIDEROT_TYPES_H_
17 :	jhr	1519	# include "Diderot/types.h"
18 :	jhr	710	#endif
19 :	jhr	1519	#ifndef _DIDEROT_WORLD_H_
20 :			# include "Diderot/world.h"
21 :			#endif
22 :	jhr	710
23 :			typedef StrandStatus_t (*update_method_t)(void *, void *);
24 :	jhr	1448	typedef void (*stabilize_method_t)(void *, void *);
25 :	jhr	1475	typedef void (*convert_method_t)(void *, void *);
26 :	jhr	710	typedef void (*print_method_t)(FILE *, void *);
27 :	jhr	1475	typedef void (*output_method_t)(void *, void *);
28 :	jhr	710
29 :			/* hooks generated by the compiler for the runtime */
30 :			typedef struct {
31 :	jhr	1448	char *name; //!< name of strand
32 :			size_t stateSzb; //!< size of strand state in bytes
33 :	jhr	1475	#if defined(DIDEROT_TARGET_CL)
34 :			size_t shadowStrandSzb; //!< shadow strand size
35 :			#endif
36 :	jhr	1650	size_t nrrdSzb; //!< size of strand output in bytes
37 :	jhr	1475	size_t outputSzb; //!< size of strand output in bytes
38 :			int nrrdType; //!< nrrd type tag for output
39 :	jhr	1448	update_method_t update; //!< update method
40 :			stabilize_method_t stabilize; //!< stabilize method
41 :	jhr	1475	#if defined(DIDEROT_TARGET_CL)
42 :			convert_method_t strandCopy; //!< method for copying
43 :			#endif
44 :	jhr	1448	print_method_t print; //!< function for printing output state
45 :	jhr	1475	output_method_t output; //!< function for outputing output state
46 :	lamonts	1346	} Strand_t;
47 :
48 :	jhr	1448	extern int Diderot_NumStrands; //!< the number of strands in the program
49 :			extern Strand_t *Diderot_Strands[]; //!< array of NumStrands strand descriptors
50 :	jhr	710
51 :	jhr	1262	extern void Diderot_InitGlobals ();
52 :	lamonts	1271
53 :	jhr	710	extern Diderot_World_t *Diderot_Initially ();
54 :	jhr	1214	extern void Diderot_Shutdown (Diderot_World_t *wrld);
55 :	jhr	710
56 :			/* Diderot library functions */
57 :
58 :			// block allocation of an initial collection of strands
59 :			extern Diderot_World_t *Diderot_AllocInitially (
60 :	jhr	1280	const char *name, // the name of the program
61 :	jhr	1342	Strand_t *strand, // the type of strands being allocated
62 :			bool isArray, // is the initialization an array or collection?
63 :			uint32_t nDims, // depth of iteration nesting
64 :			int32_t *base, // nDims array of base indices
65 :			uint32_t *size); // nDims array of iteration sizes
66 :	jhr	710
67 :			#endif /* !_DIDEROT_STRANDS_H_ */

---

root@smlnj-gforge.cs.uchicago.edu	ViewVC Help
Powered by ViewVC 1.0.0