Croissant Runtime
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crsn/launcher/src/main.rs

99 lines
1.9 KiB

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#[macro_use]
extern crate log;
use simple_logger::SimpleLogger;
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use crsn::asm::data::literal::Addr;
use crsn::runtime::run_thread::{RunThread, ThreadToken};
use crsn_arith::ArithOps;
use crsn_stacks::StackOps;
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fn main() {
SimpleLogger::new().init().unwrap();
// ;(dec r0 (z? (ret)))
/*let program = "
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(
(main
(ld r0 2)
(:again)
(dec r0)
(jif nz :again)
(fault \"that's it\")
)
)
";*/
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/*
let program = "
(
(main
(ld r0 2)
(call add2x r0 15)
(ld r0 res0)
(fault \"that's it\")
)
(add2x
(ld r0 arg0)
(ld r1 arg1)
(add r0 r1)
(add r0 r1)
(ret r0)
)
)
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";*/
/* let program = "
(
(main
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(j :lbl)
(ld _ arg0)
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(fault)
(:lbl)
(call fibo 5)
(ld r0 res0)
)
(fibo
(cmp arg0 2
(eq? (ret 2)))
(ld r0 arg0)
(dec r0)
(call fibo r0)
(ld r0 arg0)
(mul r0 res0)
(ret r0)
)
)
";*/
let program = "
(
(main
(push 0 10)
(push 0 20)
(push 0 30)
(pop r0 0)
(pop r0 0)
(pop r0 0)
(halt)
)
)
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";
let parsers = vec![
ArithOps::new(),
StackOps::new(),
];
let parsed = crsn::asm::assemble(program, parsers.as_slice()).unwrap();
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let thread1 = RunThread::new(ThreadToken(0), parsed.clone(), Addr(0), &[]);
let thread2 = RunThread::new(ThreadToken(1), parsed.clone(), Addr(0), &[]);
let a = thread1.start();
let b = thread2.start();
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a.join().unwrap();
b.join().unwrap();
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}