Re: [AVaRICE-user] avarice with complete xmega support

[Jordan, K. <Kyl...@ke...>]

That's alright.  Thanks for the suggestion. 

-----Original Message-----
From: Luca Ottaviano [mailto:lot...@de...] 
Sent: Friday, August 07, 2009 12:28 PM
To: Jordan, Kyle; ava...@li...
Subject: Re: [AVaRICE-user] avarice with complete xmega support

Adding ML again...

Jordan, Kyle ha scritto:
>  
>> have you tried to use hw breakpoints? I'm using 'thbreak' command on
>> atmega1281 to set temporary breakpoints and they work fine. 
>> You will have only a few bp available (3, IIRC) but they should be
> fine.
> 
> The previous attempt I mentioned was on my Linux system.  I tried what

> you suggested on Windows with WinAVR-20090306rc1 installed, and 
> avr-gdb will accept 'thbreak' and 'hbreak' commands for the xmega128a1

> processor.  However, I get the same avarice error when attempting to 
> continue the program after setting the breakpoint.  This is with 
> avarice
> v2.9 and avr-gdb v5.8.  For some reason, the mkII connected to the 
> xmega is rejecting the SET_BREAK command.
> 
> ->GDB:
> GDB: <Z0,258,2>
> BP ADD type: 1  addr: 0x258 Slot 0 full
> ->GDB: OK
> GDB: <vCont?>
> ->GDB:
> GDB: <Hc0>
> ->GDB:
> GDB: <c>
> Slot 0 full
> Breakpoint added in ICE. slot: 1  type: 1  addr: 0x258
> 
> command[0x11, 1]: 11 01 01 22 01 00 00 03
> recv: 0x1b
> recv: 0x12
> recv: 0x00
> recv: 0x01
> recv: 0x00
> recv: 0x00
> recv: 0x00
> recv: 0x0e
> sDATA: reading 1 bytes
> read:  a0
> recv: 0x67
> recv: 0x73
> CRC OK
> Got message seqno 18 (command_sequence == 18)
> response: A0
> Failed to set breakpoint
> 

I have no other ideas, sorry. :/

Best regards,
--
Luca Ottaviano <lot...@de...>
BeRTOS developer -> dev.bertos.org