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);