mirror of
https://github.com/trudnai/Steve2.git
synced 2024-08-31 21:30:01 +00:00
300 lines
7.8 KiB
Swift
300 lines
7.8 KiB
Swift
|
//
|
||
|
// ToolBarController.swift
|
||
|
// Steve ][
|
||
|
//
|
||
|
// Created by Tamas Rudnai on 6/30/20.
|
||
|
// Copyright © 2019, 2020 Tamas Rudnai. All rights reserved.
|
||
|
//
|
||
|
// This file is part of Steve ][ -- The Apple ][ Emulator.
|
||
|
//
|
||
|
// Steve ][ is free software: you can redistribute it and/or modify
|
||
|
// it under the terms of the GNU General Public License as published by
|
||
|
// the Free Software Foundation, either version 3 of the License, or
|
||
|
// (at your option) any later version.
|
||
|
//
|
||
|
// Steve ][ is distributed in the hope that it will be useful,
|
||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
// GNU General Public License for more details.
|
||
|
//
|
||
|
// You should have received a copy of the GNU General Public License
|
||
|
// along with Steve ][. If not, see <https://www.gnu.org/licenses/>.
|
||
|
//
|
||
|
|
||
|
import Cocoa
|
||
|
|
||
|
|
||
|
class DebuggerWindowController: NSWindowController, NSWindowDelegate {
|
||
|
|
||
|
static var shared : DebuggerWindowController? = nil
|
||
|
|
||
|
required init?(coder: NSCoder) {
|
||
|
super.init(coder: coder)
|
||
|
DebuggerWindowController.shared = self
|
||
|
m6502_dbg_init()
|
||
|
}
|
||
|
|
||
|
|
||
|
override func windowDidLoad() {
|
||
|
let isWindowFullscreen = window?.styleMask.contains(.fullSizeContentView) ?? false
|
||
|
if isWindowFullscreen {
|
||
|
window?.toggleFullScreen(self)
|
||
|
}
|
||
|
|
||
|
NSEvent.addLocalMonitorForEvents(matching: .keyDown) {
|
||
|
return self.keyHandler(with: $0)
|
||
|
// return nil // $0
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
var isKey : Bool = false
|
||
|
|
||
|
func windowDidBecomeKey(_ notification: Notification) {
|
||
|
// NSLog("windowDidBecomeKey")
|
||
|
isKey = true
|
||
|
ViewController.shared?.keyEventsOff()
|
||
|
}
|
||
|
|
||
|
func windowDidResignKey(_ notification: Notification) {
|
||
|
// NSLog("windowDidResignKey")
|
||
|
isKey = false
|
||
|
ViewController.shared?.keyEventsOn()
|
||
|
}
|
||
|
|
||
|
func windowWillClose(_ notification: Notification) {
|
||
|
m6502_dbg_off()
|
||
|
DebuggerWindowController.shared = nil
|
||
|
}
|
||
|
|
||
|
|
||
|
// TODO: Probably there is a better way to achieve this
|
||
|
// fill non-break spaces to provide uniform button width
|
||
|
let offLabel = "Off \u{A0}\u{A0}\u{A0}\u{A0}\u{A0}\u{A0}\u{A0}\u{A0}\u{A0}"
|
||
|
let pauseLabel = "Pause\u{A0}\u{A0}\u{A0}\u{A0}\u{A0}"
|
||
|
let resumeLabel = "Continue"
|
||
|
|
||
|
@IBOutlet weak var PauseToolbarItem: NSToolbarItem!
|
||
|
@IBOutlet weak var PauseButton: NSButton!
|
||
|
|
||
|
|
||
|
func PauseButtonUpdate(needUpdateMainToolbar: Bool = true) {
|
||
|
DispatchQueue.main.async {
|
||
|
switch cpuState {
|
||
|
case cpuState_halted:
|
||
|
if let PauseButton = self.PauseButton {
|
||
|
PauseButton.state = .off
|
||
|
}
|
||
|
if let PauseToolbarItem = self.PauseToolbarItem {
|
||
|
PauseToolbarItem.isEnabled = true;
|
||
|
PauseToolbarItem.label = self.resumeLabel
|
||
|
}
|
||
|
|
||
|
case cpuState_running:
|
||
|
if let PauseButton = self.PauseButton {
|
||
|
PauseButton.state = .on
|
||
|
}
|
||
|
if let PauseToolbarItem = self.PauseToolbarItem {
|
||
|
PauseToolbarItem.isEnabled = true;
|
||
|
PauseToolbarItem.label = self.pauseLabel
|
||
|
}
|
||
|
|
||
|
default:
|
||
|
if let PauseToolbarItem = self.PauseToolbarItem {
|
||
|
PauseToolbarItem.isEnabled = false;
|
||
|
PauseToolbarItem.label = self.offLabel
|
||
|
}
|
||
|
if let PauseButton = self.PauseButton {
|
||
|
PauseButton.state = .off
|
||
|
}
|
||
|
break
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if needUpdateMainToolbar {
|
||
|
ToolBarController.current?.PauseButtonUpdate(needUpdateDebugToolbar: false)
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
func Continue() {
|
||
|
PauseButtonUpdate()
|
||
|
|
||
|
m6502.debugger.SP = 0xFF
|
||
|
|
||
|
m6502.debugger.wMask = 0
|
||
|
m6502.debugger.mask.hlt = 1;
|
||
|
m6502.debugger.mask.brk = 1;
|
||
|
m6502.debugger.mask.inv = 1;
|
||
|
|
||
|
m6502.debugger.on = true
|
||
|
|
||
|
m6502.interrupt = NO_INT
|
||
|
|
||
|
// because of memory debugger first we need to step over one instruction
|
||
|
// otherwise it would not step over that instruction
|
||
|
m6502_Step_dbg()
|
||
|
// now we cn resume to run
|
||
|
ViewController.shared?.Resume()
|
||
|
}
|
||
|
|
||
|
|
||
|
func Pause() {
|
||
|
PauseButtonUpdate()
|
||
|
|
||
|
ViewController.shared?.Pause(0)
|
||
|
|
||
|
m6502.debugger.on = false
|
||
|
}
|
||
|
|
||
|
|
||
|
@IBAction func ContinuePauseButton(_ sender: Any) {
|
||
|
switch cpuState {
|
||
|
case cpuState_halted:
|
||
|
Continue()
|
||
|
|
||
|
case cpuState_running:
|
||
|
Pause()
|
||
|
|
||
|
default:
|
||
|
break
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// AppleScript Keycodes
|
||
|
let leftArrowKey = 123
|
||
|
let rightArrowKey = 124
|
||
|
let upArrowKey = 126
|
||
|
let downArrowKey = 125
|
||
|
|
||
|
let F4FunctionKey = 118
|
||
|
let F5FunctionKey = 96
|
||
|
let F6FunctionKey = 97
|
||
|
let F7FunctionKey = 98
|
||
|
let F8FunctionKey = 100
|
||
|
|
||
|
|
||
|
func keyHandler(with event: NSEvent) -> NSEvent? {
|
||
|
let keyCode = Int(event.keyCode)
|
||
|
|
||
|
print("keyDown DWC:", keyCode)
|
||
|
|
||
|
switch keyCode {
|
||
|
case leftArrowKey:
|
||
|
break
|
||
|
|
||
|
case rightArrowKey:
|
||
|
break
|
||
|
|
||
|
case downArrowKey:
|
||
|
break
|
||
|
|
||
|
case upArrowKey:
|
||
|
if isKey {
|
||
|
print("upArrowKeyDn in Debugger")
|
||
|
break
|
||
|
}
|
||
|
|
||
|
print("upArrowKeyDn outside of Debugger")
|
||
|
|
||
|
|
||
|
case F4FunctionKey:
|
||
|
Continue()
|
||
|
|
||
|
case F5FunctionKey:
|
||
|
Pause()
|
||
|
|
||
|
case F6FunctionKey:
|
||
|
Step_Over(event)
|
||
|
|
||
|
case F7FunctionKey:
|
||
|
Step_In(event)
|
||
|
|
||
|
case F8FunctionKey:
|
||
|
Step_Out(event)
|
||
|
|
||
|
default:
|
||
|
// print("keycode: %d", keyCode)
|
||
|
return event
|
||
|
}
|
||
|
|
||
|
return nil
|
||
|
}
|
||
|
|
||
|
|
||
|
let JSR_instr_code : UInt8 = 0x20
|
||
|
|
||
|
@IBAction func Step_Over(_ sender: Any) {
|
||
|
if MEM[Int(m6502.PC)] == JSR_instr_code {
|
||
|
m6502.debugger.SP = m6502.SP > 1 ? m6502.SP : 0
|
||
|
|
||
|
m6502.debugger.wMask = 0
|
||
|
m6502.debugger.mask.out = 1
|
||
|
m6502.debugger.mask.hlt = 1
|
||
|
m6502.debugger.mask.brk = 1
|
||
|
m6502.debugger.mask.inv = 1
|
||
|
|
||
|
m6502.debugger.on = true
|
||
|
|
||
|
m6502.interrupt = NO_INT
|
||
|
|
||
|
// because of memory debugger first we need to step over one instruction
|
||
|
// otherwise it would not step over that instruction
|
||
|
m6502_Step_dbg()
|
||
|
// now we cn resume to run
|
||
|
ViewController.shared?.Resume()
|
||
|
}
|
||
|
else {
|
||
|
// not a JSR call, only do a single step
|
||
|
Step_In(sender)
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
@IBAction func Step_In(_ sender: Any) {
|
||
|
m6502_Step_dbg()
|
||
|
|
||
|
// TODO: This should be in Debugger!
|
||
|
if let debuggerViewController = DebuggerViewController.shared {
|
||
|
debuggerViewController.remove_highlight(view: debuggerViewController.Disass_Display, line: debuggerViewController.highlighted_line_number)
|
||
|
debuggerViewController.Update()
|
||
|
}
|
||
|
|
||
|
// TODO: Update Screen and speaker etc
|
||
|
ViewController.shared?.Update()
|
||
|
}
|
||
|
|
||
|
|
||
|
@IBAction func Step_Out(_ sender: Any) {
|
||
|
PauseButtonUpdate()
|
||
|
|
||
|
m6502.debugger.SP = m6502.SP < 0xFE ? m6502.SP + 1 : 0xFF
|
||
|
|
||
|
m6502.debugger.wMask = 0
|
||
|
m6502.debugger.mask.out = 1
|
||
|
m6502.debugger.mask.hlt = 1;
|
||
|
m6502.debugger.mask.brk = 1;
|
||
|
m6502.debugger.mask.inv = 1;
|
||
|
|
||
|
m6502.debugger.on = true
|
||
|
|
||
|
m6502.interrupt = NO_INT
|
||
|
|
||
|
// because of memory debugger first we need to step over one instruction
|
||
|
// otherwise it would not step over that instruction
|
||
|
m6502_Step_dbg()
|
||
|
// now we cn resume to run
|
||
|
ViewController.shared?.Resume()
|
||
|
}
|
||
|
|
||
|
|
||
|
@IBAction func SetBreakPoint(_ sender: Any) {
|
||
|
}
|
||
|
|
||
|
|
||
|
@IBAction func DisableBreakPoint(_ sender: Any) {
|
||
|
}
|
||
|
|
||
|
|
||
|
}
|