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@ -40,6 +40,22 @@ extern int vrend_dump_shaders; |
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#define INTERP_PREFIX " " |
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#define INVARI_PREFIX "invariant" |
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#define SHADER_REQ_NONE 0 |
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#define SHADER_REQ_SAMPLER_RECT (1 << 0) |
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#define SHADER_REQ_CUBE_ARRAY (1 << 1) |
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#define SHADER_REQ_INTS (1 << 2) |
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#define SHADER_REQ_SAMPLER_MS (1 << 3) |
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#define SHADER_REQ_INSTANCE_ID (1 << 4) |
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#define SHADER_REQ_LODQ (1 << 5) |
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#define SHADER_REQ_TXQ_LEVELS (1 << 6) |
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#define SHADER_REQ_TG4 (1 << 7) |
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#define SHADER_REQ_VIEWPORT_IDX (1 << 8) |
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#define SHADER_REQ_STENCIL_EXPORT (1 << 9) |
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#define SHADER_REQ_LAYER (1 << 10) |
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#define SHADER_REQ_SAMPLE_SHADING (1 << 11) |
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#define SHADER_REQ_GPU_SHADER5 (1 << 12) |
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#define SHADER_REQ_DERIVATIVE_CONTROL (1 << 13) |
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struct vrend_shader_io { |
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unsigned name; |
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unsigned gpr; |
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@ -63,6 +79,11 @@ struct vrend_shader_sampler { |
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enum tgsi_return_type tgsi_sampler_return; |
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}; |
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struct vrend_shader_table { |
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uint32_t key; |
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const char *string; |
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}; |
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#define MAX_IMMEDIATE 1024 |
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struct immed { |
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int type; |
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@ -160,6 +181,23 @@ struct dump_ctx { |
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bool derivative_control; |
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}; |
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static const struct vrend_shader_table shader_req_table[] = { |
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{ SHADER_REQ_SAMPLER_RECT, "GL_ARB_texture_rectangle" }, |
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{ SHADER_REQ_CUBE_ARRAY, "GL_ARB_texture_cube_map_array" }, |
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{ SHADER_REQ_INTS, "GL_ARB_shader_bit_encoding" }, |
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{ SHADER_REQ_SAMPLER_MS, "GL_ARB_texture_multisample" }, |
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{ SHADER_REQ_INSTANCE_ID, "GL_ARB_draw_instanced" }, |
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{ SHADER_REQ_LODQ, "GL_ARB_texture_query_lod" }, |
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{ SHADER_REQ_TXQ_LEVELS, "GL_ARB_texture_query_levels" }, |
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{ SHADER_REQ_TG4, "GL_ARB_texture_gather" }, |
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{ SHADER_REQ_VIEWPORT_IDX, "GL_ARB_viewport_array" }, |
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{ SHADER_REQ_STENCIL_EXPORT, "GL_ARB_shader_stencil_export" }, |
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{ SHADER_REQ_LAYER, "GL_ARB_fragment_layer_viewport" }, |
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{ SHADER_REQ_SAMPLE_SHADING, "GL_ARB_sample_shading" }, |
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{ SHADER_REQ_GPU_SHADER5, "GL_ARB_gpu_shader5" }, |
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{ SHADER_REQ_DERIVATIVE_CONTROL, "GL_ARB_derivative_control" }, |
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}; |
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static inline const char *tgsi_proc_to_prefix(int shader_type) |
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{ |
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switch (shader_type) { |
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