Boot with Apple IIc ROM

apple2Setup.go

@@ -44,6 +44,21 @@ func newApple2eEnhanced() *Apple2 {
 	return &a
 }
 
+func newApple2c() *Apple2 {
+	var a Apple2
+	a.Name = "Apple //c (ROM FF)"
+	a.mmu = newMemoryManager(&a)
+	a.cpu = core6502.NewCMOS65c02(a.mmu)
+	a.io = newIoC0Page(&a)
+	a.mmu.InitRAMalt()
+	addApple2SoftSwitches(a.io)
+	addApple2ESoftSwitches(a.io)
+
+	a.mmu.intCxROMActive = true
+
+	return &a
+}
+
 func (a *Apple2) setup(isColor bool, clockMhz float64, fastMode bool) {
 	a.commandChannel = make(chan int, 100)
 	a.isColor = isColor

apple2main.go

@@ -103,8 +103,8 @@ func MainApple() *Apple2 {
 		"shows the character map")
 	model := flag.String(
 		"model",
-		"2enh",
-		"set base model. Models available 2plus, 2e, 2enh, base64a")
+		"2c",
+		"set base model. Models available 2plus, 2e, 2enh, 2c, base64a")
 	profile := flag.Bool(
 		"profile",
 		false,
@@ -158,6 +158,17 @@ func MainApple() *Apple2 {
 		a.isApple2e = true
 		charGenMap = charGenColumnsMap2e
 
+	case "2c":
+		a = newApple2c()
+		if *romFile == defaultInternal {
+			*romFile = "<internal>/Apple2cRomFF-342-0272-a.bin"
+		}
+		if *charRomFile == defaultInternal {
+			*charRomFile = "<internal>/Apple IIe Video Enhanced - 342-0265-A - 2732.bin"
+		}
+		a.isApple2e = true
+		charGenMap = charGenColumnsMap2e
+
 	case "base64a":
 		a = newBase64a()
 		if *romFile == defaultInternal {

memoryManager.go

@@ -69,6 +69,8 @@ func newMemoryManager(a *Apple2) *memoryManager {
 	mmu.apple2 = a
 	mmu.physicalMainRAM = newMemoryRange(0, make([]uint8, 0xc000))
 
+	mmu.intCxROMActive = true
+
 	return &mmu
 }