42 lines
742 B
Go
42 lines
742 B
Go
package main
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import "os"
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import "fmt"
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import "git.tebibyte.media/sashakoshka/marcie"
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func main () {
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if len(os.Args) != 2 {
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fmt.Println("specify file name")
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}
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file, err := os.Open(os.Args[1])
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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buffer := make([]byte, 4096 * 2)
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file.Read(buffer)
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program := make([]int16, 4096)
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for index := 0; index < len(program); index ++ {
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program[index] = int16 (
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uint16(buffer[index * 2]) << 8 +
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uint16(buffer[index * 2 + 1]))
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}
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offset := program[0]
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program = program[1:]
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machine := marcie.Machine { }
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machine.SetInput(os.Stdin)
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machine.SetOutput(os.Stdout)
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machine.LoadProgram(program)
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err = machine.Execute(offset)
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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}
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