[U-Boot] [PATCH] nds32: Add a basic errno.h

[Macpaul Lin]

Hi Simon,

2013/1/6 Simon Glass <sjg at chromium.org>

> This is available on other architectures, and nds32 will start to break
> without it as code starts to use error numbers more.
>
> +++ b/arch/nds32/include/asm/errno.h
> @@ -0,0 +1 @@
> +#include <asm-generic/errno.h


Thanks for your patch.

I've also noticed that NDS32 currently has compiling error because of
-fstack-usage option has been enabled by default.
However, the gcc-4.6 compiler for nds32 is still under developing.
I've told compiler team to speed up developing work on  gcc-4.6 and later.
If there were fail on compiling test of nds32 architecture, please ignore
it.
Sorry for the inconvenince.


-- 
Best regards,
Macpaul Lin