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Added Jump opcode

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- And fixed a oversight in the match statement while I was at it.
This commit is contained in:
Anthony Foxclaw 2020-02-06 17:42:51 -05:00
parent 223ce4c1bd
commit 6dd33396f0
1 changed files with 5 additions and 3 deletions
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8
src/instruction.rs
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@ -8,6 +8,7 @@ pub enum Opcode {
ADD, ADD,
MUL, MUL,
DIV, DIV,
JMP,
} }
impl From<u8> for Opcode { impl From<u8> for Opcode {
@ -15,9 +16,10 @@ impl From<u8> for Opcode {
match vm { match vm {
0 => Opcode::HLT, 0 => Opcode::HLT,
1 => Opcode::LOAD, 1 => Opcode::LOAD,
2 => Opcode::ADD, 2 => Opcode::JMP,
3 => Opcode::MUL, 3 => Opcode::ADD,
4 => Opcode::DIV 4 => Opcode::MUL,
5 => Opcode::DIV,
_ => Opcode::IGL, _ => Opcode::IGL,
} }
} }