actually, there is no difference. 
You can check the marco definition under coreboot/src/include/console/console.h line 103(maybe)
 
Best wishes
Wang Qing Pei
Phone: 86+18930528086


On Wed, Nov 3, 2010 at 7:03 AM, Nils <njacobs8@hetnet.nl> wrote:
Hi all,
Could someone explain the difference between printk(BIOS_EMERG, "message\n")
and print_emerg("message\n") and witch one is preferred?

Thanks, Nils

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