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Implemented condrefof

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This commit is contained in:
Connor Wood
2017-07-25 13:12:42 +01:00
parent afc93f82a9
commit ada5ba6dbc
1 changed files with 20 additions and 6 deletions
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26
src/acpi/aml/type2opcode.rs
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@@ -1077,16 +1077,30 @@ fn parse_def_cond_ref_of(data: &[u8],
})
}
// TODO: Compute the result
// TODO: Store the result
parser_opcode_extended!(data, 0x12);
let operand = parse_super_name(&data[2..], ctx)?;
let target = parse_target(&data[2 + operand.len..], ctx)?;
let obj = parse_super_name(&data[2..], ctx)?;
let target = parse_target(&data[2 + obj.len..], ctx)?;
let res = match obj.val {
AmlValue::String(ref s) => {
match ctx.get(AmlValue::String(s.clone())) {
AmlValue::None => return Ok(AmlParseType {
val: AmlValue::Integer(0),
len: 1 + obj.len + target.len
}),
_ => ObjectReference::Object(s.clone())
}
},
AmlValue::ObjectReference(ref o) => o.clone(),
_ => return Err(AmlError::AmlValueError)
};
ctx.modify(target.val, AmlValue::ObjectReference(res));
Ok(AmlParseType {
val: AmlValue::Uninitialized,
len: 2 + operand.len + target.len
val: AmlValue::Integer(1),
len: 1 + obj.len + target.len
})
}