SPVM-1 is a verison 1 implementation of the Spire PoC Virtual Machine in solidity.
Design requirements: https://www.notion.so/spirelabs/PoC-Custom-VM-Design-Requirements-3a6ae1a72e2e4fd98460985bae46d404
Design specification: https://www.notion.so/spirelabs/SPVM-1-Design-Spec-a0d758b19f744279a7d83ee0aa6964e3