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Impl coinbase opcode for interpreter

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Robin Salen 2023-04-07 18:30:48 -04:00
parent e3572f1d10
commit ae8ee27eb8
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GPG Key ID: FB87BACFB3CB2007
1 changed files with 5 additions and 1 deletions
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6
evm/src/cpu/kernel/interpreter.rs
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@ -348,7 +348,7 @@ impl<'a> Interpreter<'a> {
0x3e => todo!(), // "RETURNDATACOPY", 0x3e => todo!(), // "RETURNDATACOPY",
0x3f => todo!(), // "EXTCODEHASH", 0x3f => todo!(), // "EXTCODEHASH",
0x40 => todo!(), // "BLOCKHASH", 0x40 => todo!(), // "BLOCKHASH",
0x41 => todo!(), // "COINBASE", 0x41 => self.run_coinbase(), // "COINBASE",
0x42 => self.run_timestamp(), // "TIMESTAMP", 0x42 => self.run_timestamp(), // "TIMESTAMP",
0x43 => self.run_number(), // "NUMBER", 0x43 => self.run_number(), // "NUMBER",
0x44 => self.run_difficulty(), // "DIFFICULTY", 0x44 => self.run_difficulty(), // "DIFFICULTY",
@ -659,6 +659,10 @@ impl<'a> Interpreter<'a> {
} }
} }
fn run_coinbase(&mut self) {
self.push(self.get_global_metadata_field(GlobalMetadata::BlockBeneficiary))
}
fn run_timestamp(&mut self) { fn run_timestamp(&mut self) {
self.push(self.get_global_metadata_field(GlobalMetadata::BlockTimestamp)) self.push(self.get_global_metadata_field(GlobalMetadata::BlockTimestamp))
} }