[PATCH arm] synchronize newlib/libc/sys/arm with libgloss/arm

[Ralf Corsepius]

On 11/14/2011 05:45 PM, Mike Frysinger wrote:
> On Monday 07 November 2011 04:14:53 Bin Cheng wrote:
>> I am synchronizing the newlib/libc/sys/arm with libgloss/arm.
>> The arm.h and crt0.S have already been synced, here comes this patch
>> finishing the work.
>
> my first question is, why ?  i thought the point of libgloss was to get all of
> the syscall/etc... logic out of newlib completely.

Exactly.

I will likely revert all of the recent arm changes to newlib, because 
they are probably are inapplicable to the RTEMS toolchains.

That said, my feel is all of the recent arm changes belong into libgloss 
and should not be part of newlib.

Ralf