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From: Vipin Kumar <vipin.kumar@st.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Multiple binaries built through u-boot source
Date: Tue, 14 Sep 2010 10:52:10 +0530	[thread overview]
Message-ID: <4C8F0682.2080006@st.com> (raw)

Hello,

This is about a generic problem which may also be faced 
by other developers. Our SoC has a masked bootrom area 
which copies an image from NOR/NAND memories to an internal 
embedded SRAM. The size of this SRAM is only 8K. This 
binary initializes the DDR for larger binaries (u-boot/OS)
to be placed in RAM and executed from there.

I wanted to know if there is a generic way to create two 
binaries from the u-boot source both compiled for different 
address ranges. The first initializes the RAM (may be 
something else as well) and the second is the u-boot binary 
responsible for loading OS etc.

Thanks in advance

Regards
Vipin

             reply	other threads:[~2010-09-14  5:22 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-14  5:22 Vipin Kumar [this message]
2010-09-14  7:05 ` [U-Boot] Multiple binaries built through u-boot source Mike Frysinger
2010-09-14  7:16 ` Stefan Roese
2010-09-14  8:11   ` Kyungmin Park
2010-09-14 10:21   ` Vipin Kumar
2010-09-14 12:40     ` Stefan Roese
2010-09-14 13:02       ` Mike Frysinger
2010-09-14 13:33     ` V, Aneesh
2010-09-14 13:51       ` Stefan Roese
2010-09-14 14:18         ` Kyungmin Park
2010-09-14 14:26           ` Stefan Roese
2010-09-14 14:32             ` Kyungmin Park
2010-09-14 15:16               ` Mike Frysinger
2010-09-16 15:44           ` Premi, Sanjeev
2010-09-16 17:59             ` Scott Wood
2010-09-17  9:12               ` Premi, Sanjeev
2010-09-16 18:31             ` Mike Frysinger
2010-09-17  9:21               ` Premi, Sanjeev
2010-09-14 14:22       ` Vaibhav Bedia
2010-09-14 14:26         ` Kyungmin Park
2010-09-14 16:17       ` Wolfgang Denk
2010-09-15 16:36         ` Scott Wood
2010-09-15 17:20           ` Stefan Roese
2010-09-15 17:45           ` Wolfgang Denk
2010-09-15 18:01             ` Scott Wood
2010-09-15 19:21               ` Wolfgang Denk

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