registerEvvm Function

Function Type: external
Function Signature: registerEvvm(uint256,address)

Public registration function for EVVM instances that allows anyone to register an EVVM deployment on whitelisted testnet chains. The function implements automatic ID assignment starting from 1000, ensuring no conflicts with the reserved range (1-999) used for official deployments managed by the superUser.

Parameters

Field	Type	Description
chainId	uint256	The chain ID of the testnet where the EVVM is deployed
evvmAddress	address	The contract address of the EVVM instance

Workflow

1. Access Control: Validates that the caller is authorized using the appropriate modifier. Reverts with InvalidUser if not authorized.
2. Input Validation: Checks that the provided EVVM address is not the zero address and the chain ID is registered. Reverts with InvalidInput on validation failure.
3. ID Assignment: Assigns the next available ID from the public range (starting at 1000) to the new EVVM registration.
4. Metadata Storage: Stores the chain ID and EVVM address in the contract's metadata mapping for the assigned ID.
5. State Update: Updates the public EVVM ID counter and marks the registration as active.

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