diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_context.h')
| -rw-r--r-- | src/gallium/drivers/r300/r300_context.h | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/src/gallium/drivers/r300/r300_context.h b/src/gallium/drivers/r300/r300_context.h index 8d770853a46..fc186df640e 100644 --- a/src/gallium/drivers/r300/r300_context.h +++ b/src/gallium/drivers/r300/r300_context.h @@ -130,6 +130,15 @@ struct r300_texture_format_state { uint32_t format0; /* R300_TX_FORMAT0: 0x4480 */ uint32_t format1; /* R300_TX_FORMAT1: 0x44c0 */ uint32_t format2; /* R300_TX_FORMAT2: 0x4500 */ + uint32_t tile_config; /* R300_TX_OFFSET (subset thereof) */ +}; + +struct r300_sampler_view { + struct pipe_sampler_view base; + + /* Copy of r300_texture::texture_format_state with format-specific bits + * added. */ + struct r300_texture_format_state format; }; struct r300_texture_fb_state { @@ -144,20 +153,20 @@ struct r300_texture_fb_state { struct r300_textures_state { /* Textures. */ - struct pipe_sampler_view *fragment_sampler_views[16]; - int texture_count; + struct r300_sampler_view *sampler_views[16]; + int sampler_view_count; /* Sampler states. */ struct r300_sampler_state *sampler_states[16]; - int sampler_count; + int sampler_state_count; - /* These is the merge of the texture and sampler states. */ + /* This is the merge of the texture and sampler states. */ unsigned count; uint32_t tx_enable; /* R300_TX_ENABLE: 0x4101 */ struct r300_texture_sampler_state { - uint32_t format[3]; /* R300_TX_FORMAT[0-2] */ - uint32_t filter[2]; /* R300_TX_FILTER[0-1] */ + struct r300_texture_format_state format; + uint32_t filter0; /* R300_TX_FILTER0: 0x4400 */ + uint32_t filter1; /* R300_TX_FILTER1: 0x4440 */ uint32_t border_color; /* R300_TX_BORDER_COLOR: 0x45c0 */ - uint32_t tile_config; /* R300_TX_OFFSET (subset thereof) */ } regs[16]; }; @@ -266,7 +275,9 @@ struct r300_texture { struct r300_winsys_buffer *buffer; /* Registers carrying texture format data. */ - struct r300_texture_format_state state; + /* Only format-independent bits should be filled in. */ + struct r300_texture_format_state tx_format; + /* All bits should be filled in. */ struct r300_texture_fb_state fb_state; /* Buffer tiling */ |