[fpc-devel] creating the embedded port of fpc
Michael Ring
mail at michael-ring.org
Sun Oct 12 22:53:26 CEST 2014
Unfortunately (as far as I know) you cannot do that. You need to have
two versions of ppcrossarm in separate directories with separate rtl.
I have the same problem with armv7m and armv6m, was never able to solve
it in a different way.
Please keep me posted on your success with stm32f4 ... I would like to
know if anything is missing/with need for improvement in the device's
unit.....
Michael
Am 12.10.14 um 22:30 schrieb Sietse Achterop:
> On 10/12/2014 08:06 PM, Michael Ring wrote:
>>
>
> Thanks Michael!
>
> The following (now using armv4) works!
>
> make clean buildbase installbase CROSSINSTALL=1 OS_TARGET=embedded
> CPU_TARGET=arm SUBARCH=armv4 BINUTILSPREFIX=arm-none-eabi-
>
> ppcrossarm -Ch1024 -Cs1024 -Tembedded -Parm -Cparmv4
> -XParm-none-eabi- -Wplpc2124 -vu tled1.pp
>
> A final question.
> Can I generate a fpc that has both SUBARCH's armv4 and armv7m?
> Of should I create to different fpc's for that?
>
> Thanks again, now I can start building a more complete lpc1768 and
> start on a stm32f4.
>
> Sietse
>
>
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