diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp index 557608ee977..dc08ad3e8e8 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp @@ -374,6 +374,7 @@ static nv50_ir::DataFile translateFile(uint file) case TGSI_FILE_IMMEDIATE: return nv50_ir::FILE_IMMEDIATE; case TGSI_FILE_SYSTEM_VALUE: return nv50_ir::FILE_SYSTEM_VALUE; case TGSI_FILE_BUFFER: return nv50_ir::FILE_MEMORY_BUFFER; + case TGSI_FILE_IMAGE: return nv50_ir::FILE_MEMORY_GLOBAL; case TGSI_FILE_MEMORY: return nv50_ir::FILE_MEMORY_GLOBAL; case TGSI_FILE_SAMPLER: case TGSI_FILE_NULL: @@ -865,6 +866,14 @@ public: std::vector<Resource> resources; */ + struct Image { + uint8_t target; // TGSI_TEXTURE_* + bool raw; + uint8_t slot; + uint16_t format; // PIPE_FORMAT_* + }; + std::vector<Image> images; + struct MemoryFile { uint8_t mem_type; // TGSI_MEMORY_TYPE_* }; @@ -915,6 +924,7 @@ bool Source::scanSource() textureViews.resize(scan.file_max[TGSI_FILE_SAMPLER_VIEW] + 1); //resources.resize(scan.file_max[TGSI_FILE_RESOURCE] + 1); + images.resize(scan.file_max[TGSI_FILE_IMAGE] + 1); tempArrayId.resize(scan.file_max[TGSI_FILE_TEMPORARY] + 1); memoryFiles.resize(scan.file_max[TGSI_FILE_MEMORY] + 1); @@ -1221,6 +1231,14 @@ bool Source::scanDeclaration(const struct tgsi_full_declaration *decl) } break; */ + case TGSI_FILE_IMAGE: + for (i = first; i <= last; ++i) { + images[i].target = decl->Image.Resource; + images[i].raw = decl->Image.Raw; + images[i].format = decl->Image.Format; + images[i].slot = i; + } + break; case TGSI_FILE_SAMPLER_VIEW: for (i = first; i <= last; ++i) textureViews[i].target = decl->SamplerView.Resource; @@ -1290,6 +1308,7 @@ bool Source::scanInstruction(const struct tgsi_full_instruction *inst) indirectTempArrays.insert(dst.getArrayId()); } else if (dst.getFile() == TGSI_FILE_BUFFER || + dst.getFile() == TGSI_FILE_IMAGE || (dst.getFile() == TGSI_FILE_MEMORY && memoryFiles[dst.getIndex(0)].mem_type == TGSI_MEMORY_TYPE_GLOBAL)) { info->io.globalAccess |= 0x2; @@ -1303,6 +1322,7 @@ bool Source::scanInstruction(const struct tgsi_full_instruction *inst) indirectTempArrays.insert(src.getArrayId()); } else if (src.getFile() == TGSI_FILE_BUFFER || + src.getFile() == TGSI_FILE_IMAGE || (src.getFile() == TGSI_FILE_MEMORY && memoryFiles[src.getIndex(0)].mem_type == TGSI_MEMORY_TYPE_GLOBAL)) { info->io.globalAccess |= (insn.getOpcode() == TGSI_OPCODE_LOAD) ? @@ -1809,7 +1829,8 @@ Converter::acquireDst(int d, int c) int idx = dst.getIndex(0); int idx2d = dst.is2D() ? dst.getIndex(1) : 0; - if (dst.isMasked(c) || f == TGSI_FILE_BUFFER || f == TGSI_FILE_MEMORY) + if (dst.isMasked(c) || f == TGSI_FILE_BUFFER || f == TGSI_FILE_MEMORY || + f == TGSI_FILE_IMAGE) return NULL; if (dst.isIndirect(0) || |