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Re: GDB_MI2 debugger fixes [message #41963 is a reply to message #41961]

Sun, 09 February 2014 01:37

mdelfede is currently offline

mdelfede
Messages: 1307
Registered: September 2007

Ultimate Contributor

Hi,

ReadGdb blocks, in blocking path, for exactly 3 seconds, so

3*50*20 ms

Which is right, imho, for the 'almosto blocking' path.

This has nothing to do with panes delay.
It's just a way to wait for gdb to answer to a command... normally it responds in less than 20 ms, 3 seconds is a maximum as when gdb returns python exceptions usually it needs almost 1 second to recover.

Again, this has nothing to do with delay in panes switching, which is totally unrelated with gdb communication.

I think you've got some problem with your gdb... but I can't replicate it.

Just to explain you the path:

1) When I send a command to gdb, I wait for response, which is completed when I receive a '(gdb)' string at end.
To be sure to get the response, I put a limit of 3 seconds on it, but as I said, normally it answers in 20 ms or less.

2) Switching panes is totally unrelated, as panes works on cached data, so do not need to issue additional gdb commands.

3) Panes updating happens 500 ms AFTER last gdb command.
So, if you step quickly, panes do not update before you stop stepping.

If you like, you can send me your compiled ide, so I can test it.
Send to this address : maxx5@veneto.com

ciao

Massimo

[Updated on: Sun, 09 February 2014 01:37]

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[Message index]

		GDB_MI2 debugger fixes By: mdelfede on Fri, 07 February 2014 14:59
		Re: GDB_MI2 debugger fixes By: Klugier on Fri, 07 February 2014 15:38
		Re: GDB_MI2 debugger fixes By: mdelfede on Fri, 07 February 2014 16:37
		Re: GDB_MI2 debugger fixes By: mdelfede on Fri, 07 February 2014 16:55
		Re: GDB_MI2 debugger fixes By: Klugier on Fri, 07 February 2014 17:16
		Re: GDB_MI2 debugger fixes By: mdelfede on Fri, 07 February 2014 17:41
		Re: GDB_MI2 debugger fixes By: Klugier on Fri, 07 February 2014 18:11
		Re: GDB_MI2 debugger fixes By: mdelfede on Sat, 08 February 2014 08:36
		Re: GDB_MI2 debugger fixes By: Klugier on Sat, 08 February 2014 14:18
		Re: GDB_MI2 debugger fixes By: mdelfede on Sat, 08 February 2014 14:24
		Re: GDB_MI2 debugger fixes By: Klugier on Sat, 08 February 2014 15:16
		Re: GDB_MI2 debugger fixes By: mdelfede on Sat, 08 February 2014 16:48
		Re: GDB_MI2 debugger fixes By: Klugier on Sat, 08 February 2014 21:04
		Re: GDB_MI2 debugger fixes By: Klugier on Sat, 08 February 2014 21:47
		Re: GDB_MI2 debugger fixes By: mdelfede on Sun, 09 February 2014 01:37
		Re: GDB_MI2 debugger fixes By: Klugier on Sun, 09 February 2014 13:32
		Re: GDB_MI2 debugger fixes By: mdelfede on Sun, 09 February 2014 14:40
		Re: GDB_MI2 debugger fixes By: Klugier on Sun, 09 February 2014 16:20
		Re: GDB_MI2 debugger fixes By: mdelfede on Sun, 09 February 2014 16:23
		Re: GDB_MI2 debugger fixes By: Klugier on Sun, 09 February 2014 16:26
		Re: GDB_MI2 debugger fixes By: Oblivion on Sun, 09 February 2014 18:25
		Re: GDB_MI2 debugger fixes By: mdelfede on Sun, 09 February 2014 18:30
		Re: GDB_MI2 debugger fixes By: Klugier on Sun, 09 February 2014 19:36
		Re: GDB_MI2 debugger fixes By: Oblivion on Mon, 10 February 2014 01:38
		Re: GDB_MI2 debugger fixes By: mdelfede on Mon, 10 February 2014 09:13
		Re: GDB_MI2 debugger fixes By: Oblivion on Mon, 10 February 2014 16:21
		Re: GDB_MI2 debugger fixes By: mdelfede on Tue, 11 February 2014 21:58
		Re: GDB_MI2 debugger fixes By: mdelfede on Thu, 13 February 2014 01:30
		Re: GDB_MI2 debugger fixes By: Oblivion on Thu, 13 February 2014 11:16
		Re: GDB_MI2 debugger fixes By: Klugier on Thu, 13 February 2014 14:14
		Re: GDB_MI2 debugger fixes By: mdelfede on Thu, 13 February 2014 14:23
		Re: GDB_MI2 debugger fixes By: mdelfede on Wed, 19 February 2014 11:41
		Re: GDB_MI2 debugger fixes By: Klugier on Sun, 23 February 2014 01:02
		Re: GDB_MI2 debugger fixes By: mdelfede on Sun, 23 February 2014 09:29
		Re: GDB_MI2 debugger fixes By: Klugier on Sun, 23 February 2014 14:44
		Re: GDB_MI2 debugger fixes By: mdelfede on Tue, 25 February 2014 17:51
		Re: GDB_MI2 debugger fixes By: Klugier on Sat, 01 March 2014 18:47
		Re: GDB_MI2 debugger fixes By: mdelfede on Sat, 01 March 2014 21:55
		Re: GDB_MI2 debugger fixes By: Oblivion on Fri, 07 March 2014 00:52
		Re: GDB_MI2 debugger fixes By: mdelfede on Fri, 07 March 2014 09:26
		Re: GDB_MI2 debugger fixes By: Klugier on Sun, 30 March 2014 16:35
		Re: GDB_MI2 debugger fixes By: busiek on Fri, 18 April 2014 12:52
		Re: GDB_MI2 debugger fixes By: mirek on Fri, 18 April 2014 15:00

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