auto import from //depot/cupcake/@135843
[android/platform/external/neven.git] / Embedded / common / src / b_TensorEm / VectorMap.c
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
46 void 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
55 void 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
72 void 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
82 flag 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         
118 uint32 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         
128 uint32 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
139 uint32 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
158 void 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
176 void 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
193 uint32 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
211 uint32 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
229 uint32 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
249 uint32 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