RE: [Xen-devel] how to use printk() in xen?

["Wei, Gang" <gang.wei@xxxxxxxxx>]

xen/drivers/char/console.c

 

Jimmy

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From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Haifeng Fang
Sent: Saturday, April 26, 2008 9:00 PM
To: xen-devel
Subject: [Xen-devel] how to use printk() in xen?

hi, all:

 

i want to add a function in xen. in the function i need to call the "printk" to display the values of some variables.

 

i found the definition of printk() in file "xen-3.1.0-src\xen\include\xen\lib.h ":

 

extern void printk(const char *format, ...)

    __attribute__ ((format (printf, 1, 2)));

 

who can tell me the location of printk()?

 

thanks in advance.

 

2008-04-26

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Haifeng Fang

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