From: Andrew Lunn <andrew@lunn.ch>
To: Evgeny Belyanco <esp1@kbkcc.ru>
Cc: ecos-discuss@ecos.sourceware.org
Subject: Re: [ECOS] eCos & RedBoot on AT91SAM7S
Date: Thu, 15 Jun 2006 18:53:00 -0000 [thread overview]
Message-ID: <20060615185320.GH15848@lunn.ch> (raw)
In-Reply-To: <1276357639.20060615214425@kbkcc.ru>
On Thu, Jun 15, 2006 at 09:44:25PM +0400, Evgeny Belyanco wrote:
> Thursday, June 15, 2006, 9:32:16 PM, you wrote:
> >> will I be capable of writing code to FLASH via GDB (RS-232
> >> connection)?
>
> AL> Using gdb, no. You need to use redboot itself to do an xyzmodem load
> AL> into flash.
>
> >> Can I make debugging in FLASH via GDB (RS-232 connection)?
>
> AL> You cannot have break points, or single step. So this makes it very
> AL> hard to do anything useful.
>
> AL> The only practicaly way to debug code in Flash is over the jtag
> AL> interface.
>
> If I will use simple JTAG tool, for example Macraigor usb2Sprite?
> http://www.macraigor.com/usb2sprite.htm
> will I can make FLASH write, break points, or single step in
> AT91SAM7S?
I've never used the MacGraigor tools.
Sorry,
Andrew
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next prev parent reply other threads:[~2006-06-15 18:53 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-14 16:55 [ECOS] Problem with Config Tool on Cygwin Tom Smithkowski
2006-06-15 8:34 ` [ECOS] " John Dallaway
2006-06-15 12:25 ` John Dallaway
2006-06-15 15:06 ` Tom Smithkowski
2006-06-15 15:16 ` John Dallaway
2006-06-15 15:53 ` Andy Jackson
2006-06-15 17:22 ` [ECOS] eCos & RedBoot on AT91SAM7S Evgeny Belyanco
2006-06-15 17:32 ` Andrew Lunn
2006-06-15 17:47 ` Re[2]: " Evgeny Belyanco
2006-06-15 18:53 ` Andrew Lunn [this message]
2006-06-15 20:55 ` Evgeny Belyanco
2006-06-15 22:59 ` Laurie Gellatly
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