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making bootloader to load the dos kernel to run a shell

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This commit is contained in:
minjaesong
2020-10-30 23:34:31 +09:00
parent d8f7bb3973
commit 21dd2ead8f
9 changed files with 46 additions and 22 deletions
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18
src/net/torvald/tsvm/VMGUI.kt
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@@ -60,30 +60,22 @@ class VMGUI(val appConfig: LwjglApplicationConfiguration) : ApplicationAdapter()
val bios = fr1.readText()
fr1.close()
val fr2 = FileReader("./assets/tvdos/gl.js")
val tvgl = fr2.readText()
fr2.close()
val fr3 = FileReader("./assets/tvdos/TVDOS.SYS")
val tvknl = fr3.readText()
fr3.close()
//val fr = FileReader("./assets/tvdos/command.js")
//val fr = FileReader("./assets/zippytest.js")
//val fr = FileReader("./assets/serialtest.js")
//val fr = FileReader("./assets/tvdos/fsh.js")
val fr = FileReader("./assets/tvdos/flsh.js")
//val fr = FileReader("./assets/tvdos/flsh.js")
//val fr = FileReader("./assets/tbas/basic.js")
//val fr = FileReader("./assets/jscon.js")
val fr = FileReader("./assets/!BOOTSEC")
val prg = fr.readText()
fr.close()
vmRunner = VMRunnerFactory(vm, "js")
coroutineJob = GlobalScope.launch {
vmRunner.evalGlobal("$bios\n$tvknl\n$tvgl")
vmRunner.executeCommand(prg)
//vmRunner.evalGlobal("$bios")
//vmRunner.executeCommand(prg)
vmRunner.executeCommand("$bios\n$prg")
}
}

3
src/net/torvald/tsvm/peripheral/IOSpace.kt
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@@ -5,6 +5,7 @@ import com.badlogic.gdx.InputProcessor
import net.torvald.UnsafeHelper
import net.torvald.tsvm.VM
import net.torvald.util.CircularArray
import java.io.File
import kotlin.experimental.and
class IOSpace(val vm: VM) : PeriBase, InputProcessor {
@@ -39,7 +40,7 @@ class IOSpace(val vm: VM) : PeriBase, InputProcessor {
init {
blockTransferPorts[1].attachDevice(TestFunctionGenerator())
blockTransferPorts[0].attachDevice(TestDiskDrive(0))
blockTransferPorts[0].attachDevice(TestDiskDrive(0, File("assets/")))
}
private fun composeBlockTransferStatus(portno: Int): Int {

4
src/net/torvald/tsvm/peripheral/TestDiskDrive.kt
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@@ -6,7 +6,7 @@ import java.io.File
import java.io.IOException
import java.util.*
class TestDiskDrive(private val driveNum: Int) : BlockTransferInterface(false, true) {
class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : BlockTransferInterface(false, true) {
companion object {
const val STATE_CODE_STANDBY = 0
@@ -41,7 +41,7 @@ class TestDiskDrive(private val driveNum: Int) : BlockTransferInterface(false, t
return sb.toByteArray()
}
private val rootPath = File("test_assets/test_drive_$driveNum")
private val rootPath = theRootPath ?: File("test_assets/test_drive_$driveNum")
private var fileOpen = false
private var fileOpenMode = -1 // 1: 'W", 2: 'A'