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Imaginary Fujinet Clock device with prodos datetime format
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@ -30,7 +30,10 @@ Portable emulator of an Apple II+ or //e. Written in Go.
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- Videx Videoterm 80 column card with the Videx Soft Video Switch (Apple ][+ only)
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- SwyftCard (Apple //e only)
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- Useful cards not emulating a real card
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- Bootable SmartPort / ProDOS card
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- Bootable SmartPort / ProDOS card with the following smartport devices:
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- Block device (hard disks)
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- Fujinet network device (supports only http(s) with GET and JSON)
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- Fujinet clock (not in Fujinet upstream)
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- VidHd, limited to the ROM signature and SHR as used by Total Replay, only for //e models with 128Kb
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- FASTChip, limited to what Total Replay needs to set and clear fast mode
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- Mouse Card, emulates the entry points, not the softswitches.
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@ -132,7 +132,12 @@ func (c *CardSmartPort) exec(call *smartPortCall) uint8 {
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if unit == 0 {
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unit = 1 // For unit 0(host) use the first device
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}
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result = c.devices[unit-1].exec(call)
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if unit > len(c.devices) {
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result = smartPortErrorNoDevice
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} else {
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result = c.devices[unit-1].exec(call)
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}
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}
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if c.trace {
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@ -149,7 +154,7 @@ func (c *CardSmartPort) hostStatus(call *smartPortCall) uint8 {
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}
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// See http://www.1000bit.it/support/manuali/apple/technotes/smpt/tn.smpt.2.html
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c.a.mmu.Poke(dest+0, 0x01) // One device
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c.a.mmu.Poke(dest+0, uint8(len(c.devices)))
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c.a.mmu.Poke(dest+1, 0xff) // No interrupt
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c.a.mmu.Poke(dest+2, 0x00)
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c.a.mmu.Poke(dest+3, 0x00) // Unknown manufacturer
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@ -68,13 +68,13 @@ func (d *SmartPortFujinetClock) status(code uint8, dest uint16) uint8 {
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smartPortStatusCodeTypeRead & smartPortStatusCodeTypeOnline,
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0, 0, 0, // Block size is 0
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8, 'F', 'N', '_', 'C', 'L', 'O', 'C', 'K', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
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0x0f, // Type clock. See http://www.1000bit.it/support/manuali/apple/technotes/smpt/tn.smpt.4.html
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0x13, // Type fujinet clock.
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0x00, // Subtype
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0x00, 0x01, // Firmware version
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})
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case 'T':
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// Get time
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// Get time and send it in easy to use format
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now := time.Now()
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d.host.a.mmu.pokeRange(dest, []uint8{
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uint8(now.Year() / 100),
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@ -85,6 +85,23 @@ func (d *SmartPortFujinetClock) status(code uint8, dest uint16) uint8 {
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uint8(now.Minute()),
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uint8(now.Second()),
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})
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case 'P':
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// Get time and send it in ProDOS format
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// See 6.1 in https://prodos8.com/docs/techref/adding-routines-to-prodos/
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now := time.Now()
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datelo := uint8(now.Day()) + uint8(now.Month())<<5
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datehi := uint8(now.Year()%100)<<1 + uint8(now.Month())>>3
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timelo := uint8(now.Minute())
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timehi := uint8(now.Hour())
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d.host.a.mmu.pokeRange(dest, []uint8{
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datelo,
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datehi,
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timelo,
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timehi,
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})
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}
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return smartPortNoError // The return code is always success
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@ -141,7 +141,7 @@ func (t *traceProDOS) dumpMLIReturn() {
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minute := t.a.mmu.Peek(0xbf92)
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hour := t.a.mmu.Peek(0xbf93)
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fmt.Printf("%04v-%02v-%02v %02v:%02v\n",
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date>>9+1900, (date>>5)&0x1f, date&0x1f, // Review Y2K
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date>>9+1900, (date>>5)&0x0f, date&0x1f, // Review Y2K
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hour, minute)
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case 0xc5: // Online
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dataAddress := t.paramWord(2)
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