1/*
2 * Copyright (C) 2008 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17/* ---- includes ----------------------------------------------------------- */
18
19#include "b_BasicEm/Functions.h"
20#include "b_TensorEm/VectorMap.h"
21
22#include "b_TensorEm/MapSequence.h"
23#include "b_TensorEm/Normalizer.h"
24#include "b_TensorEm/Alt.h"
25#include "b_TensorEm/Mat.h"
26#include "b_TensorEm/SubVecMap.h"
27
28/* ------------------------------------------------------------------------- */
29
30/* ========================================================================= */
31/*                                                                           */
32/* ---- \ghd{ auxiliary functions } ---------------------------------------- */
33/*                                                                           */
34/* ========================================================================= */
35
36/* ------------------------------------------------------------------------- */
37
38/* ========================================================================= */
39/*                                                                           */
40/* ---- \ghd{ constructor / destructor } ----------------------------------- */
41/*                                                                           */
42/* ========================================================================= */
43
44/* ------------------------------------------------------------------------- */
45
46void bts_VectorMap_init( struct bbs_Context* cpA,
47					     struct bts_VectorMap* ptrA )
48{
49	ptrA->typeE = 0;
50	ptrA->vpMapE = NULL;
51}
52
53/* ------------------------------------------------------------------------- */
54
55void bts_VectorMap_exit( struct bbs_Context* cpA,
56					   struct bts_VectorMap* ptrA )
57{
58	ptrA->typeE = 0;
59	ptrA->vpMapE = NULL;
60}
61
62/* ------------------------------------------------------------------------- */
63
64/* ========================================================================= */
65/*                                                                           */
66/* ---- \ghd{ operators } -------------------------------------------------- */
67/*                                                                           */
68/* ========================================================================= */
69
70/* ------------------------------------------------------------------------- */
71
72void bts_VectorMap_copy( struct bbs_Context* cpA,
73					     struct bts_VectorMap* ptrA,
74					     const struct bts_VectorMap* srcPtrA )
75{
76	ptrA->typeE  = srcPtrA->typeE;
77	ptrA->vpMapE = srcPtrA->vpMapE;
78}
79
80/* ------------------------------------------------------------------------- */
81
82flag bts_VectorMap_equal( struct bbs_Context* cpA,
83					    const struct bts_VectorMap* ptrA,
84						const struct bts_VectorMap* srcPtrA )
85{
86
87	if( ptrA->typeE	 != srcPtrA->typeE ) return FALSE;
88	if( ptrA->vpMapE != srcPtrA->vpMapE ) return FALSE;
89	return TRUE;
90}
91
92/* ------------------------------------------------------------------------- */
93
94/* ========================================================================= */
95/*                                                                           */
96/* ---- \ghd{ query functions } -------------------------------------------- */
97/*                                                                           */
98/* ========================================================================= */
99
100/* ------------------------------------------------------------------------- */
101
102/* ========================================================================= */
103/*                                                                           */
104/* ---- \ghd{ modify functions } ------------------------------------------- */
105/*                                                                           */
106/* ========================================================================= */
107
108/* ------------------------------------------------------------------------- */
109
110/* ========================================================================= */
111/*                                                                           */
112/* ---- \ghd{ I/O } -------------------------------------------------------- */
113/*                                                                           */
114/* ========================================================================= */
115
116/* ------------------------------------------------------------------------- */
117
118uint32 bts_VectorMap_memSize( struct bbs_Context* cpA,
119						    const struct bts_VectorMap* ptrA )
120{
121	uint32 memSizeL = 0;
122	memSizeL += bbs_SIZEOF16( ptrA->typeE );
123	return memSizeL;
124}
125
126/* ------------------------------------------------------------------------- */
127
128uint32 bts_VectorMap_memWrite( struct bbs_Context* cpA,
129							 const struct bts_VectorMap* ptrA,
130							 uint16* memPtrA )
131{
132	uint32 memSizeL = bts_VectorMap_memSize( cpA, ptrA );
133	memPtrA += bbs_memWrite32( &ptrA->typeE, memPtrA );
134	return memSizeL;
135}
136
137/* ------------------------------------------------------------------------- */
138
139uint32 bts_VectorMap_memRead( struct bbs_Context* cpA,
140						    struct bts_VectorMap* ptrA,
141							const uint16* memPtrA )
142{
143	if( bbs_Context_error( cpA ) ) return 0;
144	memPtrA += bbs_memRead32( &ptrA->typeE, memPtrA );
145	return bts_VectorMap_memSize( cpA, ptrA );
146}
147
148/* ------------------------------------------------------------------------- */
149
150/* ========================================================================= */
151/*                                                                           */
152/* ---- \ghd{ exec functions } --------------------------------------------- */
153/*                                                                           */
154/* ========================================================================= */
155
156/* ------------------------------------------------------------------------- */
157
158void bts_vectorMapInit( struct bbs_Context* cpA,
159					    struct bts_VectorMap* ptrA,
160					    enum bts_VectorMapType typeA )
161{
162	switch( typeA )
163	{
164		case bts_VM_MAP_SEQUENCE:	bts_MapSequence_init( cpA,	( struct bts_MapSequence* )ptrA ); return;
165		case bts_VM_NORMALIZER:		bts_Normalizer_init( cpA,	( struct bts_Normalizer* )ptrA ); return;
166		case bts_VM_MAT:			bts_Mat_init( cpA,			( struct bts_Mat* )ptrA ); return;
167		case bts_VM_ALT:			bts_Alt_init( cpA,			( struct bts_Alt* )ptrA ); return;
168		case bts_VM_SUB_VEC_MAP:	bts_SubVecMap_init( cpA,	( struct bts_SubVecMap* )ptrA ); return;
169
170		default: bbs_ERROR0( "bts_vectorMapInit: invalid type" );
171	}
172}
173
174/* ------------------------------------------------------------------------- */
175
176void bts_vectorMapExit( struct bbs_Context* cpA,
177					    struct bts_VectorMap* ptrA )
178{
179	switch( ptrA->typeE )
180	{
181		case bts_VM_MAP_SEQUENCE:	bts_MapSequence_exit( cpA,	( struct bts_MapSequence* )ptrA ); return;
182		case bts_VM_NORMALIZER:		bts_Normalizer_exit( cpA,	( struct bts_Normalizer* )ptrA ); return;
183		case bts_VM_MAT:			bts_Mat_exit( cpA,			( struct bts_Mat* )ptrA ); return;
184		case bts_VM_ALT:			bts_Alt_exit( cpA,			( struct bts_Alt* )ptrA ); return;
185		case bts_VM_SUB_VEC_MAP:	bts_SubVecMap_exit( cpA,	( struct bts_SubVecMap* )ptrA ); return;
186
187		default: bbs_ERROR0( "bts_vectorMapExit: invalid type" );
188	}
189}
190
191/* ------------------------------------------------------------------------- */
192
193uint32 bts_vectorMapMemSize( struct bbs_Context* cpA,
194						     const struct bts_VectorMap* ptrA )
195{
196	switch( ptrA->typeE )
197	{
198		case bts_VM_MAP_SEQUENCE:	return bts_MapSequence_memSize( cpA,	( struct bts_MapSequence* )ptrA );
199		case bts_VM_NORMALIZER:		return bts_Normalizer_memSize( cpA,		( struct bts_Normalizer* )ptrA );
200		case bts_VM_MAT:			return bts_Mat_memSize( cpA,			( struct bts_Mat* )ptrA );
201		case bts_VM_ALT:			return bts_Alt_memSize( cpA,			( struct bts_Alt* )ptrA );
202		case bts_VM_SUB_VEC_MAP:	return bts_SubVecMap_memSize( cpA,		( struct bts_SubVecMap* )ptrA );
203
204		default: bbs_ERROR0( "bts_vectorMapExit: invalid type" );
205	}
206	return 0;
207}
208
209/* ------------------------------------------------------------------------- */
210
211uint32 bts_vectorMapMemWrite( struct bbs_Context* cpA,
212						      const struct bts_VectorMap* ptrA, uint16* memPtrA )
213{
214	switch( ptrA->typeE )
215	{
216		case bts_VM_MAP_SEQUENCE:	return bts_MapSequence_memWrite( cpA,	( struct bts_MapSequence* )ptrA, memPtrA  );
217		case bts_VM_NORMALIZER:		return bts_Normalizer_memWrite( cpA,	( struct bts_Normalizer* )ptrA, memPtrA  );
218		case bts_VM_MAT:			return bts_Mat_memWrite( cpA,			( struct bts_Mat* )ptrA, memPtrA  );
219		case bts_VM_ALT:			return bts_Alt_memWrite( cpA,			( struct bts_Alt* )ptrA, memPtrA  );
220		case bts_VM_SUB_VEC_MAP:	return bts_SubVecMap_memWrite( cpA,		( struct bts_SubVecMap* )ptrA, memPtrA  );
221
222		default: bbs_ERROR0( "bts_vectorMapMemWrite: invalid type" );
223	}
224	return 0;
225}
226
227/* ------------------------------------------------------------------------- */
228
229uint32 bts_vectorMapMemRead( struct bbs_Context* cpA,
230						     struct bts_VectorMap* ptrA,
231						     const uint16* memPtrA,
232						     struct bbs_MemTbl* mtpA )
233{
234	switch( ptrA->typeE )
235	{
236		case bts_VM_MAP_SEQUENCE:	return bts_MapSequence_memRead( cpA,	( struct bts_MapSequence* )ptrA, memPtrA, mtpA );
237		case bts_VM_NORMALIZER:		return bts_Normalizer_memRead( cpA,		( struct bts_Normalizer* )ptrA, memPtrA, mtpA );
238		case bts_VM_MAT:			return bts_Mat_memRead( cpA,			( struct bts_Mat* )ptrA, memPtrA, mtpA );
239		case bts_VM_ALT:			return bts_Alt_memRead( cpA,			( struct bts_Alt* )ptrA, memPtrA, mtpA );
240		case bts_VM_SUB_VEC_MAP:	return bts_SubVecMap_memRead( cpA,		( struct bts_SubVecMap* )ptrA, memPtrA, mtpA );
241
242		default: bbs_ERROR0( "bts_vectorMapMemRead: invalid type" );
243	}
244	return 0;
245}
246
247/* ------------------------------------------------------------------------- */
248
249uint32 bts_vectorMapSizeOf16( struct bbs_Context* cpA, enum bts_VectorMapType typeA )
250{
251	switch( typeA )
252	{
253		case bts_VM_MAP_SEQUENCE:	return bbs_SIZEOF16( struct bts_MapSequence );
254		case bts_VM_NORMALIZER:		return bbs_SIZEOF16( struct bts_Normalizer );
255		case bts_VM_MAT:			return bbs_SIZEOF16( struct bts_Mat );
256		case bts_VM_ALT:			return bbs_SIZEOF16( struct bts_Alt );
257		case bts_VM_SUB_VEC_MAP:	return bbs_SIZEOF16( struct bts_SubVecMap );
258
259		default: bbs_ERROR0( "bts_vectorMapSizeOf16: invalid type" );
260	}
261	return 0;
262}
263
264/* ------------------------------------------------------------------------- */
265
266/* ========================================================================= */
267
268