From: "André Schaller" <an.schall@googlemail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Loop Variable through to user space
Date: Tue, 03 Feb 2015 13:57:28 +0100 [thread overview]
Message-ID: <54D0C5B8.60800@googlemail.com> (raw)
Hi all,
during the execution of th MLO I create a variable, whose value I want
to make accessible to user space applications in Android. How can this
be achieved?
One way would be to write the contents of the variable to external
memory and let it read by the user space process. However, I would need
to make sure that during boot no other process is overwriting the address.
Do you know of any other ways?
Best,
Andr?
next reply other threads:[~2015-02-03 12:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-03 12:57 André Schaller [this message]
2015-02-03 22:27 ` [U-Boot] Loop Variable through to user space Albert ARIBAUD
2015-02-04 19:10 ` André Schaller
2015-02-05 4:04 ` Simon Glass
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