Dell PowerEdge 7250 User Manual
Page 29

SR870BN4 Error Reference Guide
POST Codes
Revision 1.0
23
0x07F3
BSP only
Hang on ERROR.
South
*0x87F2
BSP only
Initialize sal data top address
Physical equals to virtual for runtime use and above 4G
Load Call backs for
byte/word checkpoint display entry and Address.
SAL PMI address
EFI to SAL call back address
SAL procedure address
SAL SST base and address
SAL procudure entry base inside SST
Buildtime address where SAL_PROC entry is stored
Buildtime GP
Runtime GP
SAL SST size.
South
0x87F1
BSP only
Load PAL module.
South
0x87F0
BSP+APs
BSP Shadow PAL module, initialize PAL shadow base, size, proc
ptr initialize PAL procedure address entry & checksum AP's PAL
PMI base will be set.
South
0x07F0 BSP+APs
Hang
on ERROR.
South
0x87EF
BSP only
Cache flush after PAL shadow.
South
0x07EF
BSP only
Hang on ERROR.
South
0x87EE
BSP only
Find PAL shadow size + align through SAL call.
South
0x07EE
BSP only
Hang on ERROR.
South
0x87ED
BSP only
Find # of CPU's present in the system, # of CPU, # of IOAPIC.
South
0x07ED
BSP only
Hang on ERROR.
South
0x87EC
BSP only
Search for addition information EFI module (sal_efi_module_15)
size, align, and scratch buff size.
Initialize scratch buffer.
South
0x07EC
BSP only
Hang if ERROR.
South
0x87EB
BSP only
Save maximum (PAL,EFI) shadow size and alignment. Save
PAL(ia32)/EFI shadow top address, size, alignment. EFI module
shadow base address (virtual/Physical), size, bottom address
(DATA+SAL+PAL+EFI). Update virtual address entries in
translation register descriptor, addresses in MDT,
South
0x87EA
BSP+APs
Cache flush shadow.
South
0x07EA
BSP + APs
Hang on ERROR.
South
0x87E9
BSP + APs
PAL call for memory Test for SELF TEST(pal_mem_for_test_25).
South
0x07E9
BSP + APs
Hang, if Memory ERROR.
South
0x87E8
BSP + APs
PAL call for PAL test (pal_test_proc_102)
and save results.
South
0x07E8
BSP + APs
Hang, if late self test ERROR
NOTE: this can be skipped by a build switch.
South
0x87E7
BSP + APs
PAL Call for pal_bus_get_features function #
(pal_bus_get_features_09).
South
0x07E7
BSP + APs
Hang if ERROR.
South
0x87E6
BSP + APs
Set buslock mask=1 (non-atomic)
By PAL Call PAL Bus Set Feature (pal_bus_set_features_0a).
South
0x07E6
BSP + APs
Hang if ERROR.
South