diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_tes_surface_state.c')
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_tes_surface_state.c | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_tes_surface_state.c b/src/mesa/drivers/dri/i965/brw_tes_surface_state.c deleted file mode 100644 index 6e9e58a4f17..00000000000 --- a/src/mesa/drivers/dri/i965/brw_tes_surface_state.c +++ /dev/null @@ -1,116 +0,0 @@ -/* - * Copyright © 2013 Intel Corporation - * - * 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, sublicense, - * 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 NONINFRINGEMENT. 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. - */ - -#include "main/mtypes.h" -#include "program/prog_parameter.h" -#include "main/shaderapi.h" - -#include "brw_context.h" -#include "brw_state.h" - - -/* Creates a new TES constant buffer reflecting the current TES program's - * constants, if needed by the TES program. - * - * Otherwise, constants go through the CURBEs using the brw_constant_buffer - * state atom. - */ -static void -brw_upload_tes_pull_constants(struct brw_context *brw) -{ - struct brw_stage_state *stage_state = &brw->tes.base; - - /* BRW_NEW_TESS_PROGRAMS */ - struct brw_program *dp = - (struct brw_program *) brw->programs[MESA_SHADER_TESS_EVAL]; - - if (!dp) - return; - - /* BRW_NEW_TES_PROG_DATA */ - const struct brw_stage_prog_data *prog_data = brw->tes.base.prog_data; - - _mesa_shader_write_subroutine_indices(&brw->ctx, MESA_SHADER_TESS_EVAL); - /* _NEW_PROGRAM_CONSTANTS */ - brw_upload_pull_constants(brw, BRW_NEW_TES_CONSTBUF, &dp->program, - stage_state, prog_data); -} - -const struct brw_tracked_state brw_tes_pull_constants = { - .dirty = { - .mesa = _NEW_PROGRAM_CONSTANTS, - .brw = BRW_NEW_BATCH | - BRW_NEW_TES_PROG_DATA | - BRW_NEW_TESS_PROGRAMS, - }, - .emit = brw_upload_tes_pull_constants, -}; - -static void -brw_upload_tes_ubo_surfaces(struct brw_context *brw) -{ - struct gl_context *ctx = &brw->ctx; - - /* _NEW_PROGRAM */ - struct gl_program *prog = - ctx->_Shader->CurrentProgram[MESA_SHADER_TESS_EVAL]; - - /* BRW_NEW_TES_PROG_DATA */ - struct brw_stage_prog_data *prog_data = brw->tes.base.prog_data; - - brw_upload_ubo_surfaces(brw, prog, &brw->tes.base, prog_data); -} - -const struct brw_tracked_state brw_tes_ubo_surfaces = { - .dirty = { - .mesa = _NEW_PROGRAM, - .brw = BRW_NEW_BATCH | - BRW_NEW_TES_PROG_DATA | - BRW_NEW_UNIFORM_BUFFER, - }, - .emit = brw_upload_tes_ubo_surfaces, -}; - -static void -brw_upload_tes_image_surfaces(struct brw_context *brw) -{ - /* BRW_NEW_TESS_PROGRAMS */ - const struct gl_program *tep = brw->programs[MESA_SHADER_TESS_EVAL]; - - if (tep) { - /* BRW_NEW_TES_PROG_DATA, BRW_NEW_IMAGE_UNITS */ - brw_upload_image_surfaces(brw, tep, &brw->tes.base, - brw->tes.base.prog_data); - } -} - -const struct brw_tracked_state brw_tes_image_surfaces = { - .dirty = { - .brw = BRW_NEW_BATCH | - BRW_NEW_AUX_STATE | - BRW_NEW_IMAGE_UNITS | - BRW_NEW_TESS_PROGRAMS | - BRW_NEW_TES_PROG_DATA, - }, - .emit = brw_upload_tes_image_surfaces, -}; |