Asus Rampage II Gene - Manual (Page 174)

A-2 Appendix: Debug code table
Code Description
8254TEST Test 8254
8259MSK1 Test 8259 interrupt mask bits for channel 1.
8259MSK2 Test 8259 interrupt mask bits for channel 2.
8259TEST Test 8259 functionality.
COUNTMEM Calculate total memory by testing the last double word of each 64K page.
MP INIT
1. Program MTRR of M1 CPU
2. Initialize L2 cache for P6 class CPU & program CPU with proper
cacheable range.
3. Initialize the APIC for P6 class CPU.
4. On MP platform, adjust the cacheable range to smaller one in case the
cacheable ranges between each CPU are not identical.
USB INIT Initialize USB
TEST MEM Test all memory (clear all extended memory to 0)
SHOW MP Display number of processors (multi-processor platform)
PNP LOGO Display PnP logo
ONBD IO Initialize Onboard IO devices.
EN SETUP Okay to enter Setup utility.
MSINSTAL Initialize PS/2 Mouse
CHK ACPI Prepare memory size information for function call: INT 15h ax=E820h
EN CACHE Turn on L2 cache
SET CHIP
Program chipset registers according to items described in Setup & Auto-
configuration table.
AUTO CFG Assign resources to devices.
INIT FDC
1. Initialize floppy controller
2. Set up floppy related fields in 40:hardware.
DET IDE Detect & install all IDE devices: HDD, LS120, ZIP, CDROM.
COM/LPT Detect serial ports & parallel ports.
DET FPU Detect & install co-processor
CPU CHG New CPU installed
EZ FLASH Execute EZ Flash
CPR FAIL CPR error
FAN FAIL Fan error
UCODEERR UCODE error
FLOPYERR Floppy error
KB ERROR Keyboard error
HD ERR HDD error
CMOS ERR CMOS error
MS ERROR Mouse error
SMARTERR HDD smart function error
HM ERROR Hard monitor error
AINETERR AI NET error
CASEOPEN Case open
Debug code table