Christo Crause via fpc-pascal wrote:
The level of support for AVR in 3.0.4 was rudimentary, only atmega128 is
supported in the MakeFIle. The support for AVR is still improving with
time so use either the development branch, or the latest release version
(if you prefer release versions). The bootstrap compiler required is
determined by the source version, not the cross target.
Thanks for the reply. With fpc-3.2.2 and
make clean crossall FPC=/usr/local/lib/fpc/3.2.2/ppcx64 OS_TARGET=embedded CPU_TARGET=avr
SUBARCH=avr5 BINUTILSPREFIX=avr- CROSSOPT="-O3 -XX -CX -v"
I get an assembler error
/Users/adriaan/fpc-3.2.2/compiler/ppcrossavr -Cpavr5 -Ur -Tembedded -Pavr -XPavr- -Xr -Ur -Xs -O2
-n -Fi../inc -Fi../avr -FE. -FU/Users/adriaan/fpc-3.2.2/rtl/units/avr-embedded -davr -dRELEASE -O3
-XX -CX -v -Us -Sg system.pp @system.cfg
/Users/adriaan/fpc-3.2.2/rtl/units/avr-embedded/system.s: Assembler messages:
/Users/adriaan/fpc-3.2.2/rtl/units/avr-embedded/system.s:28783: Error: `)'
required
/Users/adriaan/fpc-3.2.2/rtl/units/avr-embedded/system.s:28783: Error: garbage
at end of line
where the offended assembly line in system.s reads
ldi r20,lo8(gs(FPC_FINALIZE)
and avr-as was built from gnu-binutils version 2.17.
Is there a minimal gnu-binutils version required ?
Regards,
Adriaan van Os
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
