[U-Boot-Users] [PATCH] Add call command on PPC

[Mike Frysinger]

On Friday 15 February 2008, Kumar Gala wrote:
> On Feb 14, 2008, at 11:54 PM, Mike Frysinger wrote:
> > On Friday 15 February 2008, Kumar Gala wrote:
> >> --- /dev/null
> >> +++ b/lib_ppc/cmd_call.c
> >
> > there's nothing ppc specific about this
>
> I'm not familiar w/other architecture ABIs to say if that's true or
> not.  Clearly the upper limit may vary based on the differences in the
> ABIs.

if the code were written in assembly, i'd agree.  you've written it in pure C 
though, so the compiler worries about the ABI.  if your ABI has different 
semantics for function pointers than normal function calls, it's a piece of 
crap.  i dont think any ports of u-boot need worry about this.
-mike
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