2022-10-02 11:14:19 -07:00

25 lines
957 B
NASM

global main:
// First, load all MPT data from the prover.
PUSH txn_loop
%jump(load_all_mpts)
hash_initial_tries:
%mpt_hash_state_trie %mstore_global_metadata(@GLOBAL_METADATA_STATE_TRIE_DIGEST_BEFORE)
%mpt_hash_txn_trie %mstore_global_metadata(@GLOBAL_METADATA_TXN_TRIE_DIGEST_BEFORE)
%mpt_hash_receipt_trie %mstore_global_metadata(@GLOBAL_METADATA_RECEIPT_TRIE_DIGEST_BEFORE)
txn_loop:
// If the prover has no more txns for us to process, halt.
PROVER_INPUT(end_of_txns)
%jumpi(hash_final_tries)
// Call route_txn. When we return, continue the txn loop.
PUSH txn_loop
%jump(route_txn)
hash_final_tries:
%mpt_hash_state_trie %mstore_global_metadata(@GLOBAL_METADATA_STATE_TRIE_DIGEST_AFTER)
%mpt_hash_txn_trie %mstore_global_metadata(@GLOBAL_METADATA_TXN_TRIE_DIGEST_AFTER)
%mpt_hash_receipt_trie %mstore_global_metadata(@GLOBAL_METADATA_RECEIPT_TRIE_DIGEST_AFTER)
%jump(halt)