From 70c1bab0d2683470f7c5fb4ae7b155c0a1710bdb Mon Sep 17 00:00:00 2001
From: smtmfft <smtm@taiko.xyz>
Date: Thu, 8 Aug 2024 10:01:30 +0800
Subject: [PATCH] sync with protocol change

---
 crates/chainspec/src/spec.rs     |  2 +-
 crates/ethereum/evm/src/taiko.rs | 19 +++++++++++++++++--
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/crates/chainspec/src/spec.rs b/crates/chainspec/src/spec.rs
index 835e8690811f..2e6c35a099c4 100644
--- a/crates/chainspec/src/spec.rs
+++ b/crates/chainspec/src/spec.rs
@@ -155,7 +155,7 @@ pub static TAIKO_DEV: Lazy<Arc<ChainSpec>> = Lazy::new(|| {
             #[cfg(feature = "taiko")]
             (Hardfork::Hekla, ForkCondition::Block(0)),
             #[cfg(feature = "taiko")]
-            (Hardfork::Ontake, ForkCondition::Block(9999999)), //todo
+            (Hardfork::Ontake, ForkCondition::Block(20)), //todo
         ]),
         deposit_contract: None,
         ..Default::default()
diff --git a/crates/ethereum/evm/src/taiko.rs b/crates/ethereum/evm/src/taiko.rs
index d157417903e2..05f833c76052 100644
--- a/crates/ethereum/evm/src/taiko.rs
+++ b/crates/ethereum/evm/src/taiko.rs
@@ -17,6 +17,10 @@ pub struct TaikoData {
     pub l2_contract: Address,
     /// base fee sharing ratio
     pub basefee_ratio: u8,
+    /// base fee adjustment quotient
+    pub basefee_adj_quotient: u8,
+    /// gas issuance per second
+    pub gas_issue_per_sec: u32,
 }
 
 /// Anchor tx gas limit
@@ -190,12 +194,23 @@ pub fn check_anchor_tx_ontake(
         "L1 state root mismatch"
     );
     ensure!(anchor_call._anchorBlockId == taiko_data.l1_header.number, "L1 block number mismatch");
-    ensure!(anchor_call._anchorStateRoot == taiko_data.l1_header.state_root, "L1 state root mismatch");
+    ensure!(
+        anchor_call._anchorStateRoot == taiko_data.l1_header.state_root,
+        "L1 state root mismatch"
+    );
     // The parent gas used input needs to match the gas used value of the parent block
     ensure!(
-        anchor_call.parentGasUsed == taiko_data.parent_header.gas_used as u32,
+        anchor_call._parentGasUsed == taiko_data.parent_header.gas_used as u32,
         "parentGasUsed mismatch"
     );
+    ensure!(
+        anchor_call._gasIssuancePerSecond == taiko_data.gas_issue_per_sec,
+        "gas issuance per second mismatch"
+    );
+    ensure!(
+        anchor_call._basefeeAdjustmentQuotient == taiko_data.basefee_adj_quotient,
+        "basefee adjustment quotient mismatch"
+    );
 
     Ok(())
 }