| /* |
| * Copyright (C) 2016 Rob Clark <robclark@freedesktop.org> |
| * |
| * 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. |
| * |
| * Authors: |
| * Rob Clark <robclark@freedesktop.org> |
| */ |
| |
| #include "freedreno_query_acc.h" |
| |
| #include "fd5_context.h" |
| #include "fd5_blend.h" |
| #include "fd5_blitter.h" |
| #include "fd5_compute.h" |
| #include "fd5_draw.h" |
| #include "fd5_emit.h" |
| #include "fd5_gmem.h" |
| #include "fd5_program.h" |
| #include "fd5_query.h" |
| #include "fd5_rasterizer.h" |
| #include "fd5_texture.h" |
| #include "fd5_zsa.h" |
| |
| static void |
| fd5_context_destroy(struct pipe_context *pctx) |
| { |
| struct fd5_context *fd5_ctx = fd5_context(fd_context(pctx)); |
| |
| u_upload_destroy(fd5_ctx->border_color_uploader); |
| pipe_resource_reference(&fd5_ctx->border_color_buf, NULL); |
| |
| fd_context_destroy(pctx); |
| |
| fd_bo_del(fd5_ctx->vsc_size_mem); |
| fd_bo_del(fd5_ctx->blit_mem); |
| |
| fd_context_cleanup_common_vbos(&fd5_ctx->base); |
| |
| free(fd5_ctx); |
| } |
| |
| static const uint8_t primtypes[] = { |
| [PIPE_PRIM_POINTS] = DI_PT_POINTLIST, |
| [PIPE_PRIM_LINES] = DI_PT_LINELIST, |
| [PIPE_PRIM_LINE_STRIP] = DI_PT_LINESTRIP, |
| [PIPE_PRIM_LINE_LOOP] = DI_PT_LINELOOP, |
| [PIPE_PRIM_TRIANGLES] = DI_PT_TRILIST, |
| [PIPE_PRIM_TRIANGLE_STRIP] = DI_PT_TRISTRIP, |
| [PIPE_PRIM_TRIANGLE_FAN] = DI_PT_TRIFAN, |
| [PIPE_PRIM_MAX] = DI_PT_RECTLIST, /* internal clear blits */ |
| }; |
| |
| struct pipe_context * |
| fd5_context_create(struct pipe_screen *pscreen, void *priv, unsigned flags) |
| { |
| struct fd_screen *screen = fd_screen(pscreen); |
| struct fd5_context *fd5_ctx = CALLOC_STRUCT(fd5_context); |
| struct pipe_context *pctx; |
| |
| if (!fd5_ctx) |
| return NULL; |
| |
| pctx = &fd5_ctx->base.base; |
| pctx->screen = pscreen; |
| |
| fd5_ctx->base.dev = fd_device_ref(screen->dev); |
| fd5_ctx->base.screen = fd_screen(pscreen); |
| |
| pctx->destroy = fd5_context_destroy; |
| pctx->create_blend_state = fd5_blend_state_create; |
| pctx->create_rasterizer_state = fd5_rasterizer_state_create; |
| pctx->create_depth_stencil_alpha_state = fd5_zsa_state_create; |
| |
| fd5_draw_init(pctx); |
| fd5_compute_init(pctx); |
| fd5_gmem_init(pctx); |
| fd5_texture_init(pctx); |
| fd5_prog_init(pctx); |
| fd5_emit_init(pctx); |
| |
| if (!(fd_mesa_debug & FD_DBG_NOBLIT)) |
| fd5_ctx->base.blit = fd5_blitter_blit; |
| |
| pctx = fd_context_init(&fd5_ctx->base, pscreen, primtypes, priv, flags); |
| if (!pctx) |
| return NULL; |
| |
| util_blitter_set_texture_multisample(fd5_ctx->base.blitter, true); |
| |
| fd5_ctx->vsc_size_mem = fd_bo_new(screen->dev, 0x1000, |
| DRM_FREEDRENO_GEM_TYPE_KMEM, "vsc_size"); |
| |
| fd5_ctx->blit_mem = fd_bo_new(screen->dev, 0x1000, |
| DRM_FREEDRENO_GEM_TYPE_KMEM, "blit"); |
| |
| fd_context_setup_common_vbos(&fd5_ctx->base); |
| |
| fd5_query_context_init(pctx); |
| |
| fd5_ctx->border_color_uploader = u_upload_create(pctx, 4096, 0, |
| PIPE_USAGE_STREAM, 0); |
| |
| return pctx; |
| } |