[U-Boot-Users] Value of CFG_PCI_MEMBASE

[Sachin Rane]

Hi,
 
In the 'include/configs/ocotea.h" file:
8<-----------------------------------------------------------------------------------------------------
 
#define CFG_PCI_MEMBASE     0x80000000      /* mapped pci memory        */
 
8<-----------------------------------------------------------------------------------------------------
 
But the Memory map of the Ocotea board (PPC440GX® Evaluation Board User's Manual) has mentioned about the PCI memory  as:
Start Address (32 Bit) - 9000 0000
End Address (32 Bit) - 9FFF FFFF 
Start Address (36 Bit) - 3 0000 0000 
End Address (36 Bit) - 3 0FFF FFFF 
Size - 256MB 256 MB 
 
 
I am not clear about the logic behind the value assigned to CFG_PCI_MEMBASE    i.e. 0x80000000
 
Can you help me to figure it out?
 
Regards,
Sachin Rane
 
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