[U-Boot-Users] __ASSEMBLY__ macro
wd at denx.de
Thu Apr 3 09:42:44 CEST 2003
In message <14603.1049351850 at www62.gmx.net> you wrote:
> I just compiled the U-Boot code from the CVS and got an error. It seems
> to me setjmp.h is missing which is included in sched.c. The compiler
> can't find the setjmp() declaration.
I know. I'm working on cleaning up the code that was provided to me.
I thought it was intertesting to include even if it is nt perfect.
> While browsing through the could I found the __ASSEMBLY__ macro in some
> codes, which in- or excludes some declarationen if defined.
> What's about this __ASSEMBLY__ macro and how can I use it. Can anyone
> give me some explanations? Many thanks.
It allows to use #include files in assembler code by removing things
(like C structure definitions) which the assembler would not
understand. It get's set by the Makefile (see "AFLAGS" in config.mk).
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
Anyone who isn't confused here doesn't really know what's going on.
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