Oracle Sun Server X4-4, Service Manual

Page: 277 / 292

AMI Checkpoint Ranges
POST and Checkpoint Codes 277
Codes Description
0xA7 SCSI enable.
0xA8 Setup verifying password.
0xA9 Start of Setup.
0xAA Reserved for ASL (see ASL tatus Codes section below).
0xAB Setup input wait 0xAC reserved for ASL (see ASL Status Codes section below).
0xAD Ready to boot event.
0xAE Legacy boot event.
0xAF Exit boot services event.
0xB0 ■ AMI: Runtime set virtual address MAP begin.
■ Intel: STS_DIMM_DETECT
0xB1 ■ AMI: Runtime set virtual address MAP end
■ Intel: STS_CLOCK_INIT
0xB2 ■ Legacy option ROM initialization.
■ Intel: STS_SPD_DATA
0xB3 ■ System reset.
■ Intel: STS_GLOBAL_EARLY
0xB4 ■ USB hot plug.
■ Intel: STS_RNK_DETECT
0xB5 ■ PCI bus hot plug.
■ Intel: STS_CHANNEL_EARLY
0xB6 ■ Clean-up of NVRAM.
■ Intel: STS_JEDEC_INIT
0xB7 ■ Configuration reset (reset of NVRAM settings).
■ Intel: STS_CHANNEL_TRAINING
0xB8 – 0xBF Reserved for future AMI codes.
0x00B8 ■ Reserved for future AMI code.
■ Intel: STS_INIT_THROTTLING
0x00B9 ■ Reserved for future AMI code.
■ Intel: Memory BIST (Built In Self Test).
0x00BA ■ Reserved for future AMI code.
■ Intel Memory initialization.
0x00BB ■ Reserved for future AMI code.
■ Intel: DDR memory Map
0x00BC ■ Reserved for future AMI code.
■ Intel: RAS Configuration.
0x00BD Reserved for future AMI code.
0x00BE Reserved for future AMI code.
0x00BF ■ Reserved for future AMI code.
■ Intel: MRC done.
0xC0 – 0xCF OEM BDS initialization codes.