| flag | Package flag implements command-line flag parsing. |
| github.com/mmcloughlin/avo/internal/gen | Package gen provides code generators based on the instruction database. |
| github.com/mmcloughlin/avo/internal/inst | Package inst is the avo instruction database. |
| github.com/mmcloughlin/avo/internal/load | Package load loads the instruction database from external sources. |
| github.com/mmcloughlin/avo/printer | Package printer implements printing of avo files in various formats. |
| go/build | Package build gathers information about Go packages. |
| log | Package log implements a simple logging package. |
| os | Package os provides a platform-independent interface to operating system functionality. |
| path/filepath | Package filepath implements utility routines for manipulating filename paths in a way compatible with the target operating system-defined file paths. |