27 Sep
2010
27 Sep
'10
9:27 a.m.
Dear "sywang",
In message 20100927020635.0547228176@theia.denx.de you wrote:
I want to do pci configuration in the function 'board_init_f'. How to do this?
Why would you want to do that? Why cannot you wait until U-Boot has relocateditself to RAM so you have full access to all resources?
Could I call the function "pci_init" in the function 'board_init_f' or add the function "pci_init" into the function array " init_sequence "?
This might be difficult, as you still have a very limted runtime environment only, with just a minimal stack, without writable data, without valid BSS.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
The more complex the mind, the greater the need for the simplicity of
play.
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