Apple-1-Tools/FruitMachine-Swift
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more disk progress

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This commit is contained in:
Luigi Thirty 2017-08-04 22:59:15 -04:00
parent f603cdaf58
commit 0fa0393050
2 changed files with 13 additions and 9 deletions
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20
FruitMachine/AppleII/Peripherals/DiskII/DiskII.swift
View File

@ -120,12 +120,14 @@ class DiskII: NSObject, Peripheral {
{
currentTrack -= 1
}
print("Drive now on track \(currentTrack)")
updateCurrentTrackDisplay(drive: softswitches.DriveSelect)
} else if(motorPhase == .Phase3) {
motorPhase = .Phase0
if(currentTrack % 2 == 1 && currentTrack < 34) {
currentTrack += 1
}
print("Drive now on track \(currentTrack)")
updateCurrentTrackDisplay(drive: softswitches.DriveSelect)
}
case 2:
@ -141,15 +143,17 @@ class DiskII: NSObject, Peripheral {
softswitches.Phase2 = true
if(motorPhase == .Phase3) {
motorPhase = .Phase2
if(currentTrack % 2 == 0 && currentTrack > 0) {
if(currentTrack % 2 == 1 && currentTrack > 0) {
currentTrack -= 1
}
print("Drive now on track \(currentTrack)")
updateCurrentTrackDisplay(drive: softswitches.DriveSelect)
} else if(motorPhase == .Phase1) {
motorPhase = .Phase2
if(currentTrack % 2 == 0 && currentTrack < 34) {
currentTrack += 1;
}
print("Drive now on track \(currentTrack)")
updateCurrentTrackDisplay(drive: softswitches.DriveSelect)
}
case 6:
@ -160,35 +164,33 @@ class DiskII: NSObject, Peripheral {
motorPhase = .Phase3
}
case 8:
softswitches.MotorPowered = false
//softswitches.MotorPowered = false
if(softswitches.DriveSelect == false) {
NotificationCenter.default.post(name: DiskII.N_Drive1MotorOff, object: nil)
/*
motor1OffTimer = Timer.scheduledTimer(timeInterval: 1.0,
target: self,
selector: #selector(disableDrive2Motor),
userInfo: nil,
repeats: false)
*/
print("Drive 1 Motor will turn off in 1 second")
} else {
NotificationCenter.default.post(name: DiskII.N_Drive2MotorOff, object: nil)
/*
motor2OffTimer = Timer.scheduledTimer(timeInterval: 1.0,
target: self,
selector: #selector(disableDrive2Motor),
userInfo: nil,
repeats: false)
*/
print("Drive 2 Motor will turn off in 1 second")
}
case 9:
softswitches.MotorPowered = true
if(softswitches.DriveSelect == false) {
NotificationCenter.default.post(name: DiskII.N_Drive1MotorOn, object: nil)
motor1OffTimer?.invalidate()
print("Drive 1 Motor is on")
} else {
NotificationCenter.default.post(name: DiskII.N_Drive2MotorOn, object: nil)
motor1OffTimer?.invalidate()
print("Drive 2 Motor is on")
}
case 10:
@ -201,7 +203,9 @@ class DiskII: NSObject, Peripheral {
softswitches.Q6 = false
if(softswitches.Q7 == false) {
//in read mode and a read was requested. get the next byte
print("Reading byte \(mediaPosition) of track \(currentTrack)")
let trk = CPU.sharedInstance.memoryInterface.readByte(offset: 0xB7EC, bypassOverrides: true)
let sec = CPU.sharedInstance.memoryInterface.readByte(offset: 0xB7ED, bypassOverrides: true)
print("Reading byte \(mediaPosition) of track \(currentTrack). Controller is accessing T\(trk) S\(sec)")
return readByteOfTrack(track: currentTrack, advance: softswitches.MotorPowered ? 1 : 0)
}
case 13:
@ -223,7 +227,7 @@ class DiskII: NSObject, Peripheral {
let trackData = diskImage.encodedTracks[currentTrack]
let result = trackData[mediaPosition]
//Advance the drive to the next byte.
//Advance the drive to the next byte
mediaPosition = (mediaPosition + advance) % trackData.count
return result

2
FruitMachine/AppleII/Peripherals/DiskII/DiskImage.swift
View File

@ -137,7 +137,7 @@ class DiskImage: NSObject {
encodedData.append(contentsOf: EncodeSectorSixAndTwo(sector: Dos33Image.readTrackAndSector(imageData: imageData, trackNum: index, sectorNum: sectorNum)))
encodedData.append(contentsOf: dataEpilogue)
//Gap2
//Gap2 - 20 bytes
for _ in 0..<20 { encodedData.append(selfSync) }
}