gcc for ARM in thumb mode

[Dave Murphy]

aha, somone who might know.

Apologies if this is a can of worms :)

Is it possible to link ADS/SDT compiled libraries using an arm targetted
gcc?

gcc currently complains about the EABI version number being different. Is
there any significant difference in the elf files between the compiler
toolchains?

I did some searches for info

it appears that there is/was a collision with the EF_ARM_SYMSARESORTED and
EF_INTERWORK flags from EABI 0 is this still the case?

I can't seem to find any information on interworking. Has this been
deprecated in favour of some other method of calling between ARM and thumb
code?

Dave

> -----Original Message-----
> From: gcc-owner@gcc.gnu.org [mailto:gcc-owner@gcc.gnu.org]On Behalf Of
> Richard Earnshaw
> Sent: 20 February 2003 10:43
> To: Dmytro Bablinyuk
> Cc: gcc@gnu.org; Richard.Earnshaw@arm.com
> Subject: Re: gcc for ARM in thumb mode

> Gcc already contains support for compiling to thumb; just add -mthumb to
> all your compiles and you will get thumb code generated.
>
> Whether the rest of the arm-linux tools can cope with this is a separate
> issue.
>
> R.
>
>