diff options
author | Qiang Yu <[email protected]> | 2019-03-12 13:49:26 -0600 |
---|---|---|
committer | Qiang Yu <[email protected]> | 2019-04-11 09:57:53 +0800 |
commit | 92d7ca4b1cdfe1ffc80748fa7eedf927f3c664f0 (patch) | |
tree | d96651839bae0342e65b9cd414e56759a9a25cea /src/gallium/drivers/lima/lima_resource.h | |
parent | 64eaf60ca739704f71bd312c0f4039d287258216 (diff) |
gallium: add lima driver
v2:
- use renamed util_dynarray_grow_cap
- use DEBUG_GET_ONCE_FLAGS_OPTION for debug flags
- remove DRM_FORMAT_MOD_ARM_AGTB_MODE0 usage
- compute min/max index in driver
v3:
- fix plbu framebuffer state calculation
- fix color_16pc assemble
- use nir_lower_all_source_mods for lowering neg/abs/sat
- use float arrary for static GPU data
- add disassemble comment for static shader code
- use drm_find_modifier
v4:
- use lima_nir_lower_uniform_to_scalar
v5:
- remove nir_opt_global_to_local when rebase
Cc: Rob Clark <[email protected]>
Cc: Alyssa Rosenzweig <[email protected]>
Acked-by: Eric Anholt <[email protected]>
Signed-off-by: Andreas Baierl <[email protected]>
Signed-off-by: Arno Messiaen <[email protected]>
Signed-off-by: Connor Abbott <[email protected]>
Signed-off-by: Erico Nunes <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>
Signed-off-by: Koen Kooi <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Signed-off-by: marmeladema <[email protected]>
Signed-off-by: Paweł Chmiel <[email protected]>
Signed-off-by: Rob Herring <[email protected]>
Signed-off-by: Rohan Garg <[email protected]>
Signed-off-by: Vasily Khoruzhick <[email protected]>
Signed-off-by: Qiang Yu <[email protected]>
Diffstat (limited to 'src/gallium/drivers/lima/lima_resource.h')
-rw-r--r-- | src/gallium/drivers/lima/lima_resource.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/gallium/drivers/lima/lima_resource.h b/src/gallium/drivers/lima/lima_resource.h new file mode 100644 index 00000000000..ba88b0696fe --- /dev/null +++ b/src/gallium/drivers/lima/lima_resource.h @@ -0,0 +1,86 @@ +/* + * Copyright (c) 2017-2019 Lima Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sub license, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + */ + +#ifndef H_LIMA_RESOURCE +#define H_LIMA_RESOURCE + +#include "pipe/p_state.h" + +/* max texture size is 4096x4096 */ +#define LIMA_MAX_MIP_LEVELS 13 + +struct lima_screen; + +struct lima_resource_level { + uint32_t width; + uint32_t stride; + uint32_t offset; +}; + +struct lima_resource { + struct pipe_resource base; + + struct renderonly_scanout *scanout; + struct lima_bo *bo; + bool tiled; + + struct lima_resource_level levels[LIMA_MAX_MIP_LEVELS]; +}; + +struct lima_surface { + struct pipe_surface base; + int tiled_w, tiled_h; + bool reload; +}; + +struct lima_transfer { + struct pipe_transfer base; + void *staging; +}; + +static inline struct lima_resource * +lima_resource(struct pipe_resource *res) +{ + return (struct lima_resource *)res; +} + +static inline struct lima_surface * +lima_surface(struct pipe_surface *surf) +{ + return (struct lima_surface *)surf; +} + +static inline struct lima_transfer * +lima_transfer(struct pipe_transfer *trans) +{ + return (struct lima_transfer *)trans; +} + +void +lima_resource_screen_init(struct lima_screen *screen); + +void +lima_resource_context_init(struct lima_context *ctx); + +#endif |