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minor memory access refactor

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This commit is contained in:
Nicholas Ward 2022-12-03 17:29:22 -08:00
parent 7663848bbf
commit 2166a407ed
1 changed files with 20 additions and 8 deletions
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28
evm/src/cpu/kernel/interpreter.rs
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@ -159,23 +159,35 @@ impl<'a> Interpreter<'a> {
&mut self.generation_state.memory.contexts[0].segments[Segment::TrieData as usize].content
}
pub(crate) fn get_rlp_memory(&self) -> Vec<u8> {
self.generation_state.memory.contexts[0].segments[Segment::RlpRaw as usize]
pub(crate) fn get_memory_segment(&self, segment: Segment) -> Vec<U256> {
self.generation_state.memory.contexts[0].segments[segment as usize]
.content
.to_vec()
}
pub(crate) fn get_memory_segment_bytes(&self, segment: Segment) -> Vec<u8> {
self.generation_state.memory.contexts[0].segments[segment as usize]
.content
.iter()
.map(|x| x.as_u32() as u8)
.collect()
}
pub(crate) fn get_kernel_general_memory(&self) -> Vec<U256> {
self.memory.context_memory[0].segments[Segment::KernelGeneral as usize]
.content
.to_vec()
pub(crate) fn get_rlp_memory(&self) -> Vec<u8> {
self.get_memory_segment_bytes(Segment::RlpRaw)
}
pub(crate) fn set_memory_segment(&mut self, segment: Segment, memory: Vec<U256>) {
self.generation_state.memory.contexts[0].segments[segment as usize].content = memory;
}
pub(crate) fn set_memory_segment_bytes(&mut self, segment: Segment, memory: Vec<u8>) {
self.generation_state.memory.contexts[0].segments[segment as usize].content =
memory.into_iter().map(U256::from).collect();
}
pub(crate) fn set_rlp_memory(&mut self, rlp: Vec<u8>) {
self.generation_state.memory.contexts[0].segments[Segment::RlpRaw as usize].content =
rlp.into_iter().map(U256::from).collect();
self.set_memory_segment_bytes(Segment::RlpRaw, rlp)
}
pub(crate) fn set_code(&mut self, context: usize, code: Vec<u8>) {