【免费下载链接】pto-isaParallel Tile Operation (PTO) is a virtual instruction set architecture designed by Ascend CANN, focusing on tile-level operations. This repository offers high-performance, cross-platform tile operations across Ascend platforms.项目地址: https://gitcode.com/cann/pto-isaPTO ISA Documentation GuideThis page is the main documentation entry for PTO Tile Lib. It helps readers locate documents by topic instead of navigating directories one by one.The PTO documentation mainly covers the following areas:ISA fundamentals and an overall reading pathInstruction indexes and per-instruction reference pagesPTO assembly syntax and the PTO-AS specificationTile programming model, event synchronization, and performance tuningGetting started, test execution, and documentation build instructionsRecommended Reading PathIf you are new to PTO Tile Lib, we recommend reading in the following order:Getting Started: set up the environment and run the CPU simulator firstISA Overview: build an overall understanding of the PTO ISAPTO Instruction List: browse the standard operations by categoryTile Programming Model: understand tile shape, tile mask, and data organizationEvents and Synchronization: understand set/wait flag usage and pipeline synchronizationPerformance Optimization: understand common bottlenecks and tuning directionsDocumentation Categories1. ISA and Instruction ReferenceVirtual ISA Manual Entry: top-level entry for the PTO ISA manualISA Overview: background, goals, and overall structure of the PTO ISAPTO Instruction List: index of PTO standard operations organized by categoryGeneral Conventions: common naming rules, constraints, and usage conventions2. PTO Assembly and RepresentationPTO Assembly Index: entry for PTO-AS documentationPTO Assembly Syntax (PTO-AS): PTO assembly syntax and specification3. Programming Model and Development NotesDevelopment Documentation Index: entry for developer-facing PTO Tile Lib documentationTile Programming Model: tile shape, tile mask, and data layoutEvents and Synchronization: event recording, waiting, and synchronization behaviorPerformance Optimization: performance analysis and tuning guidanceCostModel Backends (stub / fit): backend split, formula-fit path, and run guide4. Getting Started, Testing, and Documentation BuildGetting Started: environment setup and CPU / NPU execution guideTest Guide: test entry points, scripts, and common commandsDocumentation Build Guide: how to build the docs locally with MkDocs5. Other Related DocumentsMachine Documentation: abstract machine model and related notesDirectory StructureKey entries are listed below:├── isa/ # PTO instruction reference and category indexes ├── assembly/ # PTO assembly syntax and PTO-AS specification ├── coding/ # Programming model, development, and optimization docs ├── auto_mode/ # Auto Mode related documents ├── machine/ # Abstract machine model documents ├── mkdocs/ # Documentation site build config and scripts ├── figures/ # Images and diagram assets used in docs ├── README* # Documentation entry pages ├── PTOISA* # ISA overview documents └── getting-started* # Getting started guidesRelated Entry PointsRoot README: project overview, quick start, and repository entry pagekernels Directory Guide: kernel and operator implementation entry pointinclude Directory Guide: headers and public interface overviewtests Directory Guide: testing and execution entry point【免费下载链接】pto-isaParallel Tile Operation (PTO) is a virtual instruction set architecture designed by Ascend CANN, focusing on tile-level operations. This repository offers high-performance, cross-platform tile operations across Ascend platforms.项目地址: https://gitcode.com/cann/pto-isa创作声明：本文部分内容由AI辅助生成（AIGC），仅供参考
