mirror of
https://github.com/macocianradu/goboy.git
synced 2026-03-18 21:10:07 +00:00
40 lines
622 B
Go
40 lines
622 B
Go
package main
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import (
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"fmt"
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"os"
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"radu.macocian.me/goboy/cpu"
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"radu.macocian.me/goboy/errorHandling"
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"radu.macocian.me/goboy/memory"
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"strings"
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)
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func main() {
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if len(os.Args) < 2 {
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fmt.Println("Missing rom, please provide a rom")
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return
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}
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checkExtension(os.Args[1])
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data, err := os.ReadFile(os.Args[1])
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check(err)
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startMem := uint(1000)
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memory.WriteAll(startMem, data)
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cpu.Execute(startMem)
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}
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func checkExtension(file string) {
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splits := strings.Split(file, ".")
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if splits[len(splits)-1] != "gb" {
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panic(errorHandling.InvalidRomError)
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}
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}
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func check(e error) {
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if e != nil {
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panic(e)
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}
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}
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