From: Christopher Covington <cov@codeaurora.org>
To: Nicolas Pitre <nicolas.pitre@linaro.org>
Cc: Daniel Thompson <daniel.thompson@linaro.org>,
Peter Maydell <peter.maydell@linaro.org>,
Peter Crosthwaite <peter.crosthwaite@xilinx.com>,
Joel Fernandes <joelf@ti.com>,
linux-arm-msm@vger.kernel.org,
Stephen Boyd <sboyd@codeaurora.org>,
QEMU Developers <qemu-devel@nongnu.org>,
linux-arm-kernel@lists.infradead.org
Subject: Re: Change of TEXT_OFFSET for multi_v7_defconfig
Date: Thu, 17 Apr 2014 14:33:43 -0400 [thread overview]
Message-ID: <53501E87.6070307@codeaurora.org> (raw)
In-Reply-To: <alpine.LFD.2.11.1404161853530.980@knanqh.ubzr>
On 04/16/2014 07:21 PM, Nicolas Pitre wrote:
> On Wed, 16 Apr 2014, Christopher Covington wrote:
>> Thank you for the suggestion. This approach also came to mind, but it would
>> require new documentation and tooling in the JTAG scripts or simulator
>> equivalent. That's another aspect of the ELF-based approaches that I
>> like--hopefully existing documentation and tool support could be reused.
>
> The above is useful for loading the raw uncompressed Image without
> carrying the full ELF baggage.
What exactly is the full ELF baggage? Aren't there existing mechanisms to omit
debugging symbols, for example, if size is of concern?
Thanks,
Christopher
--
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by the Linux Foundation.
WARNING: multiple messages have this Message-ID (diff)
From: cov@codeaurora.org (Christopher Covington)
To: linux-arm-kernel@lists.infradead.org
Subject: Change of TEXT_OFFSET for multi_v7_defconfig
Date: Thu, 17 Apr 2014 14:33:43 -0400 [thread overview]
Message-ID: <53501E87.6070307@codeaurora.org> (raw)
In-Reply-To: <alpine.LFD.2.11.1404161853530.980@knanqh.ubzr>
On 04/16/2014 07:21 PM, Nicolas Pitre wrote:
> On Wed, 16 Apr 2014, Christopher Covington wrote:
>> Thank you for the suggestion. This approach also came to mind, but it would
>> require new documentation and tooling in the JTAG scripts or simulator
>> equivalent. That's another aspect of the ELF-based approaches that I
>> like--hopefully existing documentation and tool support could be reused.
>
> The above is useful for loading the raw uncompressed Image without
> carrying the full ELF baggage.
What exactly is the full ELF baggage? Aren't there existing mechanisms to omit
debugging symbols, for example, if size is of concern?
Thanks,
Christopher
--
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by the Linux Foundation.
next prev parent reply other threads:[~2014-04-17 18:33 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-15 10:44 Change of TEXT_OFFSET for multi_v7_defconfig Daniel Thompson
2014-04-15 10:44 ` Daniel Thompson
2014-04-15 17:53 ` Stephen Boyd
2014-04-15 17:53 ` Stephen Boyd
2014-04-16 16:18 ` Christopher Covington
2014-04-16 16:18 ` Christopher Covington
2014-04-16 19:14 ` Nicolas Pitre
2014-04-16 19:14 ` Nicolas Pitre
2014-04-16 21:08 ` Christopher Covington
2014-04-16 21:08 ` Christopher Covington
2014-04-16 21:36 ` Peter Maydell
2014-04-16 21:36 ` Peter Maydell
2014-04-16 22:34 ` Russell King - ARM Linux
2014-04-16 22:34 ` Russell King - ARM Linux
2014-04-16 22:33 ` Russell King - ARM Linux
2014-04-16 22:33 ` Russell King - ARM Linux
2014-04-16 23:21 ` Nicolas Pitre
2014-04-16 23:21 ` Nicolas Pitre
2014-04-17 18:33 ` Christopher Covington [this message]
2014-04-17 18:33 ` Christopher Covington
2014-04-17 19:48 ` Nicolas Pitre
2014-04-17 19:48 ` Nicolas Pitre
2014-04-17 20:49 ` Christopher Covington
2014-04-17 20:49 ` Christopher Covington
2014-04-17 20:54 ` Peter Maydell
2014-04-17 20:54 ` Peter Maydell
2014-04-17 20:35 ` Jason Gunthorpe
2014-04-17 20:35 ` Jason Gunthorpe
2014-04-22 9:44 ` Daniel Thompson
2014-04-22 9:44 ` Daniel Thompson
2014-04-22 17:05 ` Jason Gunthorpe
2014-04-22 17:05 ` Jason Gunthorpe
2014-04-22 17:55 ` Nicolas Pitre
2014-04-22 17:55 ` Nicolas Pitre
2014-04-22 18:36 ` Russell King - ARM Linux
2014-04-22 18:36 ` Russell King - ARM Linux
2014-04-22 14:50 ` Michal Simek
2014-04-22 14:50 ` [Qemu-devel] " Michal Simek
2014-04-22 17:00 ` Jason Gunthorpe
2014-04-22 17:00 ` Jason Gunthorpe
2014-04-22 17:11 ` Russell King - ARM Linux
2014-04-22 17:11 ` Russell King - ARM Linux
2014-04-22 17:53 ` Jason Gunthorpe
2014-04-22 17:53 ` Jason Gunthorpe
2014-04-22 18:12 ` Russell King - ARM Linux
2014-04-22 18:12 ` Russell King - ARM Linux
2014-04-22 18:32 ` Arnd Bergmann
2014-04-22 18:32 ` Arnd Bergmann
2014-04-22 18:38 ` Russell King - ARM Linux
2014-04-22 18:38 ` Russell King - ARM Linux
2014-04-22 18:45 ` Arnd Bergmann
2014-04-22 18:45 ` Arnd Bergmann
2014-04-17 17:11 ` Rob Herring
2014-04-17 17:11 ` Rob Herring
2014-04-17 20:06 ` Nicolas Pitre
2014-04-17 20:06 ` Nicolas Pitre
2014-04-17 20:16 ` Russell King - ARM Linux
2014-04-17 20:16 ` Russell King - ARM Linux
2014-04-17 21:18 ` Rob Herring
2014-04-17 21:18 ` Rob Herring
2014-04-17 21:35 ` Russell King - ARM Linux
2014-04-17 21:35 ` Russell King - ARM Linux
2014-04-18 2:53 ` Rob Herring
2014-04-18 2:53 ` Rob Herring
2014-04-18 4:34 ` Nicolas Pitre
2014-04-18 4:34 ` Nicolas Pitre
2014-04-22 10:26 ` Daniel Thompson
2014-04-22 10:26 ` Daniel Thompson
2014-04-22 10:40 ` Russell King - ARM Linux
2014-04-22 10:40 ` Russell King - ARM Linux
2014-04-22 11:41 ` Daniel Thompson
2014-04-22 11:41 ` Daniel Thompson
2014-04-18 8:41 ` Russell King - ARM Linux
2014-04-18 8:41 ` Russell King - ARM Linux
2014-04-22 9:53 ` Daniel Thompson
2014-04-22 9:53 ` Daniel Thompson
2014-04-22 10:07 ` Russell King - ARM Linux
2014-04-22 10:07 ` Russell King - ARM Linux
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