From: "Robert P. J. Day" <rpjday@crashcourse.ca>
To: "U-Boot Version 2 (barebox)" <barebox@lists.infradead.org>
Subject: confused about "__PBL__" macro and whether it's actually used
Date: Tue, 4 Dec 2012 07:41:04 -0500 (EST) [thread overview]
Message-ID: <alpine.DEB.2.02.1212040735210.5342@oneiric> (raw)
perusing arch/arm/mach-omap/omap3_generic.c and i noticed that the
initcall "omap3_gpio_init" is apparently invoked by the TI X-loader,
even though it *appears* to be protected by the macro:
#ifndef __PBL__
static int omap3_gpio_init(void)
{
... snip ...
}
coredevice_initcall(omap3_gpio_init);
#endif
i assume __PBL__ is meant to refer to the "primary bootloader" --
that would be X-loader -- which suggests that that initcall shouldn't
be invoked by the X-loader as long as that macro is being defined
correctly.
am i misunderstanding something here? i'm going to check the
makefiles to see if i'm just confused.
rday
--
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Robert P. J. Day Ottawa, Ontario, CANADA
http://crashcourse.ca
Twitter: http://twitter.com/rpjday
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next reply other threads:[~2012-12-04 12:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-04 12:41 Robert P. J. Day [this message]
2012-12-04 16:36 ` Jean-Christophe PLAGNIOL-VILLARD
2012-12-04 16:56 ` Robert P. J. Day
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