[LinuxBIOS] [PATCH] Support for Winbond W83627EHG Super I/O
yinghai.lu at amd.com
Thu Mar 1 18:23:02 CET 2007
In the copy_and_run you may need some debug print out. And copy_and_run
is after stack switching.
From: Stefan Reinauer [mailto:stefan.reinauer at coresystems.de]
Sent: Thursday, March 01, 2007 7:33 AM
To: Lu, Yinghai
Cc: Stefan Reinauer; Carl-Daniel Hailfinger; linuxbios at linuxbios.org
Subject: Re: [LinuxBIOS] [PATCH] Support for Winbond W83627EHG Super I/O
Lu, Yinghai wrote:
> In the V2 you need to everyone happy
> 1. ROMCC: print
> 2. CAR: a. print
> b. printk
> c. print when ram is enabled already
> d. printk when ram is enabled already
> c/d are introduced for USBDebug direct, because dbg_info will be in
> instead of cache..
> dbg_info will contain the BAR info that is needed for
c and d are not needed. When RAM is enabled, we are not in the CAR path
of the code anymore.
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