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Forum Topic - How to get the kernel and data address: (4 Items)
   
How to get the kernel and data address  
Hi 

I was going through this link to get some more insight on the kernel dump.
I am new to QNX. 
I want to know how to get the Location of the kernel's code and data.
As it is a virtual address, any possible way which file we need to refer to ?
For eg in Linux we leverage vmlinux file.
RE: How to get the kernel and data address  
Have you seen http://www.qnx.com/developers/docs/7.0.0/#com.qnx.doc.neutrino.technotes/topic/proc_dump.html
Cheers
John
________________________________________
From: Sobin Thomas [community-noreply@qnx.com]
Sent: Thursday, September 19, 2019 05:45
To: ostech-core_os
Subject: How to get the kernel and data address

Hi

I was going through this link to get some more insight on the kernel dump.
I am new to QNX.
I want to know how to get the Location of the kernel's code and data.
As it is a virtual address, any possible way which file we need to refer to ?
For eg in Linux we leverage vmlinux file.



_______________________________________________

OSTech
http://community.qnx.com/sf/go/post119961
To cancel your subscription to this discussion, please e-mail ostech-core_os-unsubscribe@community.qnx.com
RE: How to get the kernel and data address  
I should clarify there that the C value in the output it the address of the main function, not he actual base address.
________________________________________
From: John Kearney
Sent: Thursday, September 19, 2019 09:30
To: ostech-core_os@community.qnx.com
Subject: RE: How to get the kernel and data address

Have you seen http://www.qnx.com/developers/docs/7.0.0/#com.qnx.doc.neutrino.technotes/topic/proc_dump.html
Cheers
John
________________________________________
From: Sobin Thomas [community-noreply@qnx.com]
Sent: Thursday, September 19, 2019 05:45
To: ostech-core_os
Subject: How to get the kernel and data address

Hi

I was going through this link to get some more insight on the kernel dump.
I am new to QNX.
I want to know how to get the Location of the kernel's code and data.
As it is a virtual address, any possible way which file we need to refer to ?
For eg in Linux we leverage vmlinux file.



_______________________________________________

OSTech
http://community.qnx.com/sf/go/post119961
To cancel your subscription to this discussion, please e-mail ostech-core_os-unsubscribe@community.qnx.com
RE: How to get the kernel and data address  
To translate the addresses to symbols you need to build your IFS with [+keeplinked] on the procnto line. That will 
generate a procnto-smp-instr.sym file, which contains the necessary debug symbols.

--Elad
________________________________________
From: John Kearney [community-noreply@qnx.com]
Sent: September-19-19 4:19 AM
To: ostech-core_os@community.qnx.com
Subject: RE: How to get the kernel and data address

I should clarify there that the C value in the output it the address of the main function, not he actual base address.
________________________________________
From: John Kearney
Sent: Thursday, September 19, 2019 09:30
To: ostech-core_os@community.qnx.com
Subject: RE: How to get the kernel and data address

Have you seen http://www.qnx.com/developers/docs/7.0.0/#com.qnx.doc.neutrino.technotes/topic/proc_dump.html
Cheers
John
________________________________________
From: Sobin Thomas [community-noreply@qnx.com]
Sent: Thursday, September 19, 2019 05:45
To: ostech-core_os
Subject: How to get the kernel and data address

Hi

I was going through this link to get some more insight on the kernel dump.
I am new to QNX.
I want to know how to get the Location of the kernel's code and data.
As it is a virtual address, any possible way which file we need to refer to ?
For eg in Linux we leverage vmlinux file.



_______________________________________________

OSTech
http://community.qnx.com/sf/go/post119961
To cancel your subscription to this discussion, please e-mail ostech-core_os-unsubscribe@community.qnx.com




_______________________________________________

OSTech
http://community.qnx.com/sf/go/post119965
To cancel your subscription to this discussion, please e-mail ostech-core_os-unsubscribe@community.qnx.com