core of the rspirv project

The core crate of the rspirv project providing APIs for processing SPIR-V modules:

• The whole SPIR-V grammar (instruction layouts and their operands)
• A data representation of SPIR-V modules and its loader and builder
• A structured representation of SPIR-V modules (under developing)
• SPIR-V binary module decoding and parsing functionalities
• A lifting infrastructure for converting data representation into structured representation.

This crate defines a common SPIR-V data representation (DR) as the medium for various purposes. It also provides a builder to build the DR interactively and a parser to parse a given SPIR-V binary module into its DR. The parser handles decoding and parsing of SPIR-V binary modules according to the grammar, the parsed instructions are sent to the consumer.

The data representation, as the name shows, focuses on presenting the data within a SPIR-V module; a higher level structured representation is currently under developing.

Usage

First add to your Cargo.toml:

toml [dependencies] rspirv = "0.7"

Then add to your crate root:

rust extern crate rspirv;

Examples

Please see the documentation and project's README for examples.