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34 lines
834 B
34 lines
834 B
use crsn::module::{CrsnExtension, ParseOpRes};
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use crsn::asm::parse::arg_parser::ArgParser;
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use crsn::asm::instr::Op;
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use crsn::asm::error::CrsnError;
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use crsn::runtime::run_thread::{ThreadInfo, RunState};
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use crsn::asm::data::literal::Value;
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use crsn::runtime::fault::Fault;
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mod defs;
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mod parse;
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mod exec;
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#[derive(Debug, Clone)]
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pub struct StackOps;
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impl StackOps {
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pub fn new() -> Box<dyn CrsnExtension> {
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Box::new(Self)
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}
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}
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impl CrsnExtension for StackOps {
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fn name(&self) -> &'static str {
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"stacks"
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}
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fn parse_op(&self, keyword: &str, args: ArgParser) -> Result<ParseOpRes<Op>, CrsnError> {
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parse::parse(keyword, args)
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}
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fn drop_obj(&self, ti: &ThreadInfo, state: &mut RunState, handle: Value) -> Result<Option<()>, Fault> {
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exec::drop_obj(state, handle)
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}
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}
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