* mno-eabi option on powerpc-elf
[not found] <CAPVMLfWBhQFjmMjo=KJ3zJz5=FMdJ-ZzPjFVpDkGyLQS97-2+A@mail.gmail.com>
@ 2011-10-10 1:34 ` Rohit Arul Raj
2011-10-10 9:01 ` Ian Lance Taylor
0 siblings, 1 reply; 2+ messages in thread
From: Rohit Arul Raj @ 2011-10-10 1:34 UTC (permalink / raw)
To: gcc
Hello All,
I am working with powerpc-elf tool chain v4.5.2 (with newlib).
I need some clarification regarding the -mno-eabi option. From the GCC
docs, this option means that the tool chain does not adhere to EABI.
-mno-eabi:
On System V.4 and embedded PowerPC systems do not adhere to
the Embedded Applications Binary Interface (eabi) which is a set of
modifications to the System V.4 specifications.
Does that mean if i use '-mno-eabi', it will adhere to System V.4
specs completely like the 'powerpc-linux' tool chain?
Thanks,
Rohit
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: mno-eabi option on powerpc-elf
2011-10-10 1:34 ` mno-eabi option on powerpc-elf Rohit Arul Raj
@ 2011-10-10 9:01 ` Ian Lance Taylor
0 siblings, 0 replies; 2+ messages in thread
From: Ian Lance Taylor @ 2011-10-10 9:01 UTC (permalink / raw)
To: Rohit Arul Raj; +Cc: gcc
Rohit Arul Raj <rohitarulraj@gmail.com> writes:
> I am working with powerpc-elf tool chain v4.5.2 (with newlib).
>
> I need some clarification regarding the -mno-eabi option. From the GCC
> docs, this option means that the tool chain does not adhere to EABI.
>
> -mno-eabi:
> On System V.4 and embedded PowerPC systems do not adhere to
> the Embedded Applications Binary Interface (eabi) which is a set of
> modifications to the System V.4 specifications.
>
> Does that mean if i use '-mno-eabi', it will adhere to System V.4
> specs completely like the 'powerpc-linux' tool chain?
This question would be more appropriate for the mailing list
gcc-help@gcc.gnu.org. Please take any followups to gcc-help. Thanks.
Yes, using -mno-eabi should give you an ABI identical to standard System
V.4.
Ian
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-10-10 1:34 ` mno-eabi option on powerpc-elf Rohit Arul Raj
2011-10-10 9:01 ` Ian Lance Taylor
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