sys/dev/drm2/radeon/r100_track.h

   1 #include <sys/cdefs.h>
   2 __FBSDID("$FreeBSD$");
   3
   4 #define R100_TRACK_MAX_TEXTURE 3
   5 #define R200_TRACK_MAX_TEXTURE 6
   6 #define R300_TRACK_MAX_TEXTURE 16
   7
   8 #define R100_MAX_CB 1
   9 #define R300_MAX_CB 4
  10
  11 /*
  12  * CS functions
  13  */
  14 struct r100_cs_track_cb {
  15         struct radeon_bo        *robj;
  16         unsigned                pitch;
  17         unsigned                cpp;
  18         unsigned                offset;
  19 };
  20
  21 struct r100_cs_track_array {
  22         struct radeon_bo        *robj;
  23         unsigned                esize;
  24 };
  25
  26 struct r100_cs_cube_info {
  27         struct radeon_bo        *robj;
  28         unsigned                offset;
  29         unsigned                width;
  30         unsigned                height;
  31 };
  32
  33 #define R100_TRACK_COMP_NONE   0
  34 #define R100_TRACK_COMP_DXT1   1
  35 #define R100_TRACK_COMP_DXT35  2
  36
  37 struct r100_cs_track_texture {
  38         struct radeon_bo        *robj;
  39         struct r100_cs_cube_info cube_info[5]; /* info for 5 non-primary faces */
  40         unsigned                pitch;
  41         unsigned                width;
  42         unsigned                height;
  43         unsigned                num_levels;
  44         unsigned                cpp;
  45         unsigned                tex_coord_type;
  46         unsigned                txdepth;
  47         unsigned                width_11;
  48         unsigned                height_11;
  49         bool                    use_pitch;
  50         bool                    enabled;
  51         bool                    lookup_disable;
  52         bool                    roundup_w;
  53         bool                    roundup_h;
  54         unsigned                compress_format;
  55 };
  56
  57 struct r100_cs_track {
  58         unsigned                        num_cb;
  59         unsigned                        num_texture;
  60         unsigned                        maxy;
  61         unsigned                        vtx_size;
  62         unsigned                        vap_vf_cntl;
  63         unsigned                        vap_alt_nverts;
  64         unsigned                        immd_dwords;
  65         unsigned                        num_arrays;
  66         unsigned                        max_indx;
  67         unsigned                        color_channel_mask;
  68         struct r100_cs_track_array      arrays[16];
  69         struct r100_cs_track_cb         cb[R300_MAX_CB];
  70         struct r100_cs_track_cb         zb;
  71         struct r100_cs_track_cb         aa;
  72         struct r100_cs_track_texture    textures[R300_TRACK_MAX_TEXTURE];
  73         bool                            z_enabled;
  74         bool                            separate_cube;
  75         bool                            zb_cb_clear;
  76         bool                            blend_read_enable;
  77         bool                            cb_dirty;
  78         bool                            zb_dirty;
  79         bool                            tex_dirty;
  80         bool                            aa_dirty;
  81         bool                            aaresolve;
  82 };
  83
  84 int r100_cs_track_check(struct radeon_device *rdev, struct r100_cs_track *track);
  85 void r100_cs_track_clear(struct radeon_device *rdev, struct r100_cs_track *track);
  86 int r100_cs_packet_next_reloc(struct radeon_cs_parser *p,
  87                               struct radeon_cs_reloc **cs_reloc);
  88 void r100_cs_dump_packet(struct radeon_cs_parser *p,
  89                          struct radeon_cs_packet *pkt);
  90
  91 int r100_cs_packet_parse_vline(struct radeon_cs_parser *p);
  92
  93 int r200_packet0_check(struct radeon_cs_parser *p,
  94                        struct radeon_cs_packet *pkt,
  95                        unsigned idx, unsigned reg);
  96
  97 int r100_reloc_pitch_offset(struct radeon_cs_parser *p,
  98                             struct radeon_cs_packet *pkt,
  99                             unsigned idx,
 100                             unsigned reg);
 101 int r100_packet3_load_vbpntr(struct radeon_cs_parser *p,
 102                              struct radeon_cs_packet *pkt,
 103                              int idx);