1/*
2 *  Copyright (c) 2011 The WebM project authors. All Rights Reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11
12#include "vpx_ports/asm_offsets.h"
13#include "vpx_config.h"
14#include "block.h"
15#include "vp8/common/blockd.h"
16#include "onyx_int.h"
17#include "treewriter.h"
18#include "tokenize.h"
19
20BEGIN
21
22/* regular quantize */
23DEFINE(vp8_block_coeff,                         offsetof(BLOCK, coeff));
24DEFINE(vp8_block_zbin,                          offsetof(BLOCK, zbin));
25DEFINE(vp8_block_round,                         offsetof(BLOCK, round));
26DEFINE(vp8_block_quant,                         offsetof(BLOCK, quant));
27DEFINE(vp8_block_quant_fast,                    offsetof(BLOCK, quant_fast));
28DEFINE(vp8_block_zbin_extra,                    offsetof(BLOCK, zbin_extra));
29DEFINE(vp8_block_zrun_zbin_boost,               offsetof(BLOCK, zrun_zbin_boost));
30DEFINE(vp8_block_quant_shift,                   offsetof(BLOCK, quant_shift));
31
32DEFINE(vp8_blockd_qcoeff,                       offsetof(BLOCKD, qcoeff));
33DEFINE(vp8_blockd_dequant,                      offsetof(BLOCKD, dequant));
34DEFINE(vp8_blockd_dqcoeff,                      offsetof(BLOCKD, dqcoeff));
35DEFINE(vp8_blockd_eob,                          offsetof(BLOCKD, eob));
36
37/* subtract */
38DEFINE(vp8_block_base_src,                      offsetof(BLOCK, base_src));
39DEFINE(vp8_block_src,                           offsetof(BLOCK, src));
40DEFINE(vp8_block_src_diff,                      offsetof(BLOCK, src_diff));
41DEFINE(vp8_block_src_stride,                    offsetof(BLOCK, src_stride));
42
43DEFINE(vp8_blockd_predictor,                    offsetof(BLOCKD, predictor));
44
45/* pack tokens */
46DEFINE(vp8_writer_lowvalue,                     offsetof(vp8_writer, lowvalue));
47DEFINE(vp8_writer_range,                        offsetof(vp8_writer, range));
48DEFINE(vp8_writer_count,                        offsetof(vp8_writer, count));
49DEFINE(vp8_writer_pos,                          offsetof(vp8_writer, pos));
50DEFINE(vp8_writer_buffer,                       offsetof(vp8_writer, buffer));
51DEFINE(vp8_writer_buffer_end,                   offsetof(vp8_writer, buffer_end));
52DEFINE(vp8_writer_error,                        offsetof(vp8_writer, error));
53
54DEFINE(tokenextra_token,                        offsetof(TOKENEXTRA, Token));
55DEFINE(tokenextra_extra,                        offsetof(TOKENEXTRA, Extra));
56DEFINE(tokenextra_context_tree,                 offsetof(TOKENEXTRA, context_tree));
57DEFINE(tokenextra_skip_eob_node,                offsetof(TOKENEXTRA, skip_eob_node));
58DEFINE(TOKENEXTRA_SZ,                           sizeof(TOKENEXTRA));
59
60DEFINE(vp8_extra_bit_struct_sz,                 sizeof(vp8_extra_bit_struct));
61
62DEFINE(vp8_token_value,                         offsetof(vp8_token, value));
63DEFINE(vp8_token_len,                           offsetof(vp8_token, Len));
64
65DEFINE(vp8_extra_bit_struct_tree,               offsetof(vp8_extra_bit_struct, tree));
66DEFINE(vp8_extra_bit_struct_prob,               offsetof(vp8_extra_bit_struct, prob));
67DEFINE(vp8_extra_bit_struct_len,                offsetof(vp8_extra_bit_struct, Len));
68DEFINE(vp8_extra_bit_struct_base_val,           offsetof(vp8_extra_bit_struct, base_val));
69
70DEFINE(vp8_comp_tplist,                         offsetof(VP8_COMP, tplist));
71DEFINE(vp8_comp_common,                         offsetof(VP8_COMP, common));
72DEFINE(vp8_comp_bc ,                            offsetof(VP8_COMP, bc));
73DEFINE(vp8_writer_sz ,                          sizeof(vp8_writer));
74
75DEFINE(tokenlist_start,                         offsetof(TOKENLIST, start));
76DEFINE(tokenlist_stop,                          offsetof(TOKENLIST, stop));
77DEFINE(TOKENLIST_SZ,                            sizeof(TOKENLIST));
78
79DEFINE(vp8_common_mb_rows,                      offsetof(VP8_COMMON, mb_rows));
80
81END
82
83/* add asserts for any offset that is not supported by assembly code
84 * add asserts for any size that is not supported by assembly code
85
86 * These are used in vp8cx_pack_tokens.  They are hard coded so if their sizes
87 * change they will have to be adjusted.
88 */
89
90#if HAVE_EDSP
91ct_assert(TOKENEXTRA_SZ, sizeof(TOKENEXTRA) == 8)
92ct_assert(vp8_extra_bit_struct_sz, sizeof(vp8_extra_bit_struct) == 16)
93#endif
94