1/* SPDX-License-Identifier: MIT */
2
3#include "radeon.h"
4
5#define R100_TRACK_MAX_TEXTURE 3
6#define R200_TRACK_MAX_TEXTURE 6
7#define R300_TRACK_MAX_TEXTURE 16
8
9#define R100_MAX_CB 1
10#define R300_MAX_CB 4
11
12/*
13 * CS functions
14 */
15struct r100_cs_track_cb {
16	struct radeon_bo	*robj;
17	unsigned		pitch;
18	unsigned		cpp;
19	unsigned		offset;
20};
21
22struct r100_cs_track_array {
23	struct radeon_bo	*robj;
24	unsigned		esize;
25};
26
27struct r100_cs_cube_info {
28	struct radeon_bo	*robj;
29	unsigned		offset;
30	unsigned		width;
31	unsigned		height;
32};
33
34#define R100_TRACK_COMP_NONE   0
35#define R100_TRACK_COMP_DXT1   1
36#define R100_TRACK_COMP_DXT35  2
37
38struct r100_cs_track_texture {
39	struct radeon_bo	*robj;
40	struct r100_cs_cube_info cube_info[5]; /* info for 5 non-primary faces */
41	unsigned		pitch;
42	unsigned		width;
43	unsigned		height;
44	unsigned		num_levels;
45	unsigned		cpp;
46	unsigned		tex_coord_type;
47	unsigned		txdepth;
48	unsigned		width_11;
49	unsigned		height_11;
50	bool			use_pitch;
51	bool			enabled;
52	bool                    lookup_disable;
53	bool			roundup_w;
54	bool			roundup_h;
55	unsigned                compress_format;
56};
57
58struct r100_cs_track {
59	unsigned			num_cb;
60	unsigned                        num_texture;
61	unsigned			maxy;
62	unsigned			vtx_size;
63	unsigned			vap_vf_cntl;
64	unsigned			vap_alt_nverts;
65	unsigned			immd_dwords;
66	unsigned			num_arrays;
67	unsigned			max_indx;
68	unsigned			color_channel_mask;
69	struct r100_cs_track_array	arrays[16];
70	struct r100_cs_track_cb 	cb[R300_MAX_CB];
71	struct r100_cs_track_cb 	zb;
72	struct r100_cs_track_cb 	aa;
73	struct r100_cs_track_texture	textures[R300_TRACK_MAX_TEXTURE];
74	bool				z_enabled;
75	bool                            separate_cube;
76	bool				zb_cb_clear;
77	bool				blend_read_enable;
78	bool				cb_dirty;
79	bool				zb_dirty;
80	bool				tex_dirty;
81	bool				aa_dirty;
82	bool				aaresolve;
83};
84
85int r100_cs_track_check(struct radeon_device *rdev, struct r100_cs_track *track);
86void r100_cs_track_clear(struct radeon_device *rdev, struct r100_cs_track *track);
87
88int r100_cs_packet_parse_vline(struct radeon_cs_parser *p);
89
90int r200_packet0_check(struct radeon_cs_parser *p,
91		       struct radeon_cs_packet *pkt,
92		       unsigned idx, unsigned reg);
93
94int r100_reloc_pitch_offset(struct radeon_cs_parser *p,
95			    struct radeon_cs_packet *pkt,
96			    unsigned idx,
97			    unsigned reg);
98int r100_packet3_load_vbpntr(struct radeon_cs_parser *p,
99			     struct radeon_cs_packet *pkt,
100			     int idx);
101