1 /*
2  * Copyright (c) 2011 Intel Corporation. All Rights Reserved.
3  * Copyright (c) Imagination Technologies Limited, UK
4  *
5  * Permission is hereby granted, free of charge, to any person obtaining a
6  * copy of this software and associated documentation files (the
7  * "Software"), to deal in the Software without restriction, including
8  * without limitation the rights to use, copy, modify, merge, publish,
9  * distribute, sub license, and/or sell copies of the Software, and to
10  * permit persons to whom the Software is furnished to do so, subject to
11  * the following conditions:
12  *
13  * The above copyright notice and this permission notice (including the
14  * next paragraph) shall be included in all copies or substantial portions
15  * of the Software.
16  *
17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
20  * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
21  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
22  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
23  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24  */
25 
26 
27 #define F_MASK(basename)  (MASK_##basename)
28 #define F_SHIFT(basename) (SHIFT_##basename)
29 
30 #define F_ENCODE(val,basename)  (((val)<<(F_SHIFT(basename)))&(F_MASK(basename)))
31 #define F_ENCODE_MVEA(val,basename)  (((val)<<(F_SHIFT_MVEA(basename)))&(F_MASK_MVEA(basename)))
32 
33 #define MVEA_LRB_SEARCH_HEIGHT 112
34 #define MVEA_LRB_SEARCH_WIDTH  144
35 #define MVEA_LRB_TOP_OFFSET    (((MVEA_LRB_SEARCH_HEIGHT/2)/16)*16)
36 
37 
38 #define F_MASK_MVEA(basename)  (MASK_MVEA_##basename)   /*      MVEA    */
39 #define F_SHIFT_MVEA(basename) (SHIFT_MVEA_##basename)   /*     MVEA    */
40 
41 
42 #define MASK_MVEA_CR_IPE_GRID_FINE_SEARCH 0x00000C00
43 #define SHIFT_MVEA_CR_IPE_GRID_FINE_SEARCH 10
44 #define REGNUM_MVEA_CR_IPE_GRID_FINE_SEARCH 0x0200
45 
46 
47 #define MASK_MVEA_CR_IPE_GRID_SEARCH_SIZE 0x00000380
48 #define SHIFT_MVEA_CR_IPE_GRID_SEARCH_SIZE 7
49 #define REGNUM_MVEA_CR_IPE_GRID_SEARCH_SIZE 0x0200
50 
51 
52 #define MVEA_CR_IPE_CONTROL         0x0200
53 #define MASK_MVEA_CR_IPE_BLOCKSIZE  0x00000003
54 #define SHIFT_MVEA_CR_IPE_BLOCKSIZE 0
55 #define REGNUM_MVEA_CR_IPE_BLOCKSIZE 0x0200
56 
57 
58 
59 #define MASK_MVEA_CR_IPE_ENCODING_FORMAT 0x00003000
60 #define SHIFT_MVEA_CR_IPE_ENCODING_FORMAT 12
61 #define REGNUM_MVEA_CR_IPE_ENCODING_FORMAT 0x0200
62 
63 
64 #define MASK_MVEA_CR_IPE_Y_CANDIDATE_NUM 0x0000003C
65 #define SHIFT_MVEA_CR_IPE_Y_CANDIDATE_NUM 2
66 #define REGNUM_MVEA_CR_IPE_Y_CANDIDATE_NUM 0x0200
67 
68 
69 #define MASK_MVEA_CR_IPE_Y_FINE_SEARCH 0x00000040
70 #define SHIFT_MVEA_CR_IPE_Y_FINE_SEARCH 6
71 #define REGNUM_MVEA_CR_IPE_Y_FINE_SEARCH 0x0200
72 
73 #define MASK_MVEA_CR_JMCOMP_AC_ENABLE 0x00008000
74 #define SHIFT_MVEA_CR_JMCOMP_AC_ENABLE 15
75 #define REGNUM_MVEA_CR_JMCOMP_AC_ENABLE 0x0280
76 
77 
78 #define MB_START_OF_SLICE                       (1<<5)
79 #define MB_END_OF_SLICE                         (1<<4)
80 #define MB_END_OF_PICTURE                       (1<<6)
81 #define MB_END_OF_ROW                           (1<<7)
82 #define PARAMS_ABOVEL_VALID                     (1<<0)
83 #define PARAMS_ABOVE_VALID                      (1<<1)
84 #define PARAMS_ABOVER_VALID                     (1<<2)
85 #define PARAMS_LEFT_VALID                       (1<<3)
86 #define VECTORS_ABOVE_LEFT_VALID        (1<<0)
87 #define VECTORS_ABOVE_VALID                     (1<<1)
88 #define VECTORS_LEFT_VALID                      (1<<2)
89 #define VECTORS_BELOW_VALID                     (1<<4)
90 #define VECTORS_2BELOW_VALID            (1<<5)
91 #define DO_INTRA_PRED                           (1<<6)
92 
93 #define VECTORS_ABOVE_LEFT_VALID        (1<<0)
94 
95 #define MVEA_CR_JMCOMP_CONTROL      0x0280
96 #define MASK_MVEA_CR_JMCOMP_MODE    0x00000003
97 #define SHIFT_MVEA_CR_JMCOMP_MODE   0
98 #define REGNUM_MVEA_CR_JMCOMP_MODE  0x0280
99 
100 #define MASK_TOPAZ_VLC_CR_CODEC     0x00000003
101 #define SHIFT_TOPAZ_VLC_CR_CODEC    0
102 
103 #define MASK_TOPAZ_VLC_CR_SLICE_CODING_TYPE 0x0000000C
104 #define SHIFT_TOPAZ_VLC_CR_SLICE_CODING_TYPE 2
105 
106 #define MVEA_CR_SPE_ZERO_THRESH     0x0370
107 
108 #define MVEA_CR_IPE_LAMBDA_TABLE    0x01F0
109 #define MASK_MVEA_CR_IPE_QPC_OR_DC_SCALE_LUMA_TABLE 0x000000FF
110 #define SHIFT_MVEA_CR_IPE_QPC_OR_DC_SCALE_LUMA_TABLE 0
111 
112 #define MVEA_CR_IPE_MV_BIAS_TABLE   0x01F4
113 
114 #define MVEA_CR_SPE_PRED_VECTOR_BIAS_TABLE 0x037C
115 
116 #define MVEA_CR_SPE_INTRA16_BIAS_TABLE 0x0374
117 
118 #define MVEA_CR_SPE_INTER_BIAS_TABLE 0x0378
119 
120 #define MASK_MVEA_CR_IPE_ALPHA_OR_DC_SCALE_CHR_TABLE 0x0000FF00
121 #define SHIFT_MVEA_CR_IPE_ALPHA_OR_DC_SCALE_CHR_TABLE 8
122 
123 
124 
125 
126