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From: janpharm <janpharm@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] why bic sp, sp, #7 /* 8-byte alignment for ABI compliance */
Date: Sun, 17 Feb 2013 01:59:10 -0800 (PST)	[thread overview]
Message-ID: <1361095150115-147472.post@n7.nabble.com> (raw)

Hi All,

After searching via google,I still can not find the hint for

I understand the function of bic command, but did not understand : 

why "bic sp, sp, #7" can be implied for "8-byte alignment for ABI
compliance" ?

can someone offer some example?

thanks!



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View this message in context: http://u-boot.10912.n7.nabble.com/why-bic-sp-sp-7-8-byte-alignment-for-ABI-compliance-tp147472.html
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             reply	other threads:[~2013-02-17  9:59 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-17  9:59 janpharm [this message]
2013-02-17 11:30 ` [U-Boot] u-boot recovery mode TigerLiu at viatech.com.cn
2013-02-17 14:34   ` Albert ARIBAUD
2013-02-18  1:44     ` TigerLiu at viatech.com.cn
2013-02-18  7:42       ` Albert ARIBAUD
2013-02-17 14:04 ` [U-Boot] why bic sp, sp, #7 /* 8-byte alignment for ABI compliance */ Benoît Thébaudeau

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