izapple2/apple2main.go

96 lines
1.9 KiB
Go

package apple2
import (
"flag"
"os"
)
// MainApple is a device independant main. Video, keyboard and speaker won't be defined
func MainApple() *Apple2 {
romFile := flag.String(
"rom",
"<internal>/Apple2_Plus.rom",
"main rom file")
disk2RomFile := flag.String(
"diskRom",
"<internal>/DISK2.rom",
"rom file for the disk drive controller")
disk2Slot := flag.Int(
"disk2Slot",
6,
"slot for the disk driver. -1 for none.")
diskImage := flag.String(
"disk",
"<internal>/dos33.dsk",
"file to load on the first disk drive")
cpuClock := flag.Float64(
"mhz",
CpuClockMhz,
"cpu speed in Mhz, use 0 for full speed. Use F5 to toggle.")
charRomFile := flag.String(
"charRom",
"<internal>/Apple2rev7CharGen.rom",
"rom file for the character generator")
languageCardSlot := flag.Int(
"languageCardSlot",
0,
"slot for the 16kb language card. -1 for none")
saturnCardSlot := flag.Int(
"saturnCardSlot",
-1,
"slot for the 256kb Saturn card. -1 for none")
mono := flag.Bool(
"mono",
false,
"emulate a green phosphor monitor instead of a NTSC color TV. Use F6 to toggle.",
)
fastDisk := flag.Bool(
"fastDisk",
true,
"set fast mode when the disks are spinning",
)
panicSS := flag.Bool(
"panicss",
false,
"panic if a not implemented softswitch is used")
dumpChars := flag.Bool(
"dumpChars",
false,
"shows the character map",
)
base64a := flag.Bool(
"base64a",
false,
"setup a Base64A clone",
)
flag.Parse()
a := NewApple2(*charRomFile, *cpuClock, !*mono, *fastDisk, *panicSS)
if *base64a {
NewBase64a(a)
} else {
a.LoadRom(*romFile)
}
if *languageCardSlot >= 0 {
a.AddLanguageCard(*languageCardSlot)
}
if *saturnCardSlot >= 0 {
a.AddSaturnCard(*saturnCardSlot)
}
if *disk2Slot >= 0 {
a.AddDisk2(*disk2Slot, *disk2RomFile, *diskImage)
}
//a.AddCardInOut(2)
//a.AddCardLogger(4)
if *dumpChars {
a.cg.Dump()
os.Exit(0)
return nil
}
return a
}