TYAN S8253, Manual

Page: 140 / 158

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140
SEC Error Codes
0x0C
– 0x0D
Reserved for future AMI SEC error codes
0x0E Microcode not found
0x0F Microcode not found
SEC Phase
None
PEI Phase
Status Code Description
Progress Codes
0x10 PCI Core is started
0x11 Pre-memory CPU initialization is started
0x12 Pre-memory CPU initialization (CPU module specific)
0x13 Pre-memory CPU initialization (CPU module specific)
0x14 Pre-memory CPU initialization (CPU module specific)
0x15 Pre-memory North Bridge initialization is started
0x16
Pre-Memory North Bridge initialization (North Bridge module
specific)
0x17
Pre-memory North Bridge initialization (North Bridge module
specific)
0x18
Pre-Memory North Bridge initialization (North Bridge module
specific)
0x19 Pre-memory South Bridge initialization is started
0x1A
Pre-Memory South Bridge initialization (South Bridge module
specific)
0x1B
Pre-memory South Bridge initialization (South Bridge module
specific)
0x1C
Pre-Memory South Bridge initialization (South Bridge module
specific)
0x1D
– 0x2A
OEM pre-memory initialization codes
0x2B Memory initialization. Serial Presence Detect (SPD) data reading
0x2C Memory initialization. Memory presence detection
0x2D Memory initialization. Programming memory timing information
0x2E Memory initialization. Configuring memory
0x2F Memory initialization (other)
0x30 Reserved for ASL (see ASL Status Codes section below)
0x31 Memory Installed
0x32 CPU post-memory initialization is started.
0x33 CPU post-memory initialization. Cache initialization
0x34
CPU post-memory initialization. Application Processor(s) (AP)
initialization