RE: How tp print msgs to GDB client window from GDB Server?

[Venkita Krishnan K.]

Hi,

I am having this same problem.

By Referring to  “Console output option” as stated below from the link http://www.embedded.com/1999/9911/9911feat3.htm i tried to display a message after a “stepi” command. But nothing got displayed in the GDB console. Hope I am not doing anything wrong. Should I do anything more to get the message displayed in the GDB console? Anyone please help out on this.

Console output ("O")-optional
Example: $O48656c6c6f2c20776f726c64210a#55

(Prints "Hello, world!\n" on the gdb console)

This command allows a debugging stub to send a text message to the gdb console. The text to be displayed is sent in its hex byte equivalent ('H' == 0x48) and gdb will queue successive messages until it sees a newline ('\n', 0x0a) character.

 

 

Regards,
Venkitakrishnan K
Ashling Division, SFO Technologies
Mobile: +91 9746451156

 

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From: address@hidden [mailto:address@hidden On Behalf Of Rejeesh S. Babu
Sent: Tuesday, July 08, 2008 2:36 PM
To: address@hidden
Subject: How tp print msgs to GDB client window from GDB Server?

 

Hi All,

 

Is there any way to print messages to GDB console from GDB Debugger window? I was able to do the same while using monitor commands, but not with other commands like ‘c’,’si’ etc. Using these commands I got the messages to the client window, but had this message, “warning: Invalid remote reply:” with every string. Can anyone help me out?

 

Rejeesh S Babu

Network Systems and Technologies.
Padmanabham• Technopark Campus • PIN: 695 581 • Trivandrum • Kerala • India.

( +91 9846269580 * address@hidden