[coreboot] How to add an offset at the coreboot creation ?

Zheng Bao fishbaoz at hotmail.com
Tue Jan 26 16:11:18 CET 2016


                                                                                              
                                                                          


In cbfs print output, the Offset colum is the offset inside the image. For the runtime adderss, the offset has already be added.

Zheng


From: jean-francois.trap at wit.fr
To: coreboot at coreboot.org
Date: Tue, 26 Jan 2016 14:49:40 +0000
Subject: [coreboot] How to add an offset at the coreboot creation ?









Hello,
I have a flash memory 16M.
I would like coreboot position in the last 256K of memory. address : 0xFC0000
Here is my current coreboot.rom
 
Coreboot.rom 16384 kB, bootblocksize 18487, romsize 16777216, offset 0x0
Alignment : 64 bytes
 
Name                                       Offset               Type                Size     

Fallback/romstage                     0x0                   stage                17490
Fallback/coreboot_ram              0x44c0              stage                85656
Config                                      0x193c0            raw                  3682
(empty)                                    0x1a280            null                   16651480
 
How to add an offset at the coreboot creation ?
thanks for your help
 
M. TRAP
 




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