Ciao,
alcune informazioni utili per chi vuole per diletto e controllo visionare il debug del Pegasos2 collegando l' hardware in oggetto via null modem (porta seriale) con un altro host computer (es. Windows, Linux).
Spero possa essere di aiuto a chi ha / ha avuto problemi con il Pegasos2
Es. utilizzato un PC x86 con seriale COM1, parametri 115200 8N1 hardware.
A terminale compare il seguente debug alla accensione del Pegasos2 (notare che utilizzo una Keyboard Apple USB e non PS2 per lo Smart Firmware) :
PegasosII Boot Strap (c) 2002-2004 bplan GmbH
Running on CPU PVR:80020101
Enable L1 ICache... Done.
Clean/Flush Block enabled
Reading W83194 : 5CFFFFFFFFFFFF00 Done.
Setting Front Side Bus to 133MHz... Done.
Memory has not changed
Configuring Memory
Memory Config Done
Configuring PCI0... Done.
Configuring PCI1...
Configuring ETH... Done.
Releasing IDE reset ... Done.
Configuring Legacy Devices
Initializing KBD...00000032 FAILED.
Memory Test skipped (Warmboot detected)
SmartFirmware:
cpu0: PowerPC,74x7 CPUClock 999 Mhz BUSClock 133 Mhz (Version 0x8002,0x0101)
no/bad nvramrc - performing default startup script
channel 0 unit 0 : ata | WDC WD800BB-63JKC0 | 05.
ATA device not present or not responding
channel 0 unit 1 : atapi | TSSTcorp CDW/DVD TS-H492C | CB07
channel 1 unit 0 : ata | MAXTOR 4K060H3 | A08.1500
ATA device not present or not responding
EMULATION INT HANDLER ENTERED WITH:
INT NO: 15
EAX=0003 EBX=1111 ECX=2222 EDX=3333 ESP=0000 EBP=5555 ESI=6666 EDI=7777
AX=4E08 BX=C405 CX=0003 DX=102A SP=6CA0 BP=5555 SI=6CAE DI=9C4E
DS=C000 ES=BAD0 SS=C000 CS=F000 IP=FE15 NV UP -- PL ZR NA PE NC
CS:IP = F4 FS=BAD4 GS=BAD5C54E C000 0244 3000 0000 01B4 AC59 0200
UNHANDLED INT 10 FUNCTION 0007 WITHIN EMULATION
VM using 4879059 x86 cycles for GFX init
auto-booting...
Poi se avviamo MorphOS in modalità di debug (ovvero SENZA variabile "ramdebug") ecco il seguente debug :
Quark 0.88 (7.8.09) Copyright 1998-2009 by Ralph Schmidt
ABox 1.26 (17.11.2007) © 1999-2007 by Ralph Schmidt, Emmanuel Lesueur, Teemu Sui
kki, Harry Sintonen
PCI ATA/ATAPI Driver@0: PIO Mode 4
PCI ATA/ATAPI Driver@0: UDMA Mode 5
PCI ATA/ATAPI Driver@1: PIO Mode 4
PCI ATA/ATAPI Driver@1: UDMA Mode 3
PCI ATA/ATAPI Driver@2: PIO Mode 4
PCI ATA/ATAPI Driver@2: UDMA Mode 5
ide.device@0: ATA-HD WDC WD800BB-63JK <DIRECT_ACCESS>
ide.device@0: Mount <bt>
ide.device@0: Partition <bt> DosType 0x444f5303
ide.device@0: Mount <DH1>
ide.device@0: Partition <DH1> DosType 0x53465300 BootPri 0
ide.device@0: Mount <DH2>
ide.device@0: Partition <DH2> DosType 0x53465300
ide.device@1: TSSTcorp CDW/DVD TS-H492C <CDROM>
ide.device@2: ATA-HD MAXTOR 4K060H3 <DIRECT_ACCESS>
RADEON: Found DDC from DVI port
UserLibOpen : $VER: muimaster.library
08 Stefan Stuntz, PPC, MorphOS, DEBUG
ciao