Basic RISC-V 32-bit tool chain

[Denis Obrezkov]

2017-08-22 22:09 GMT+02:00 Joel Sherrill <joel at rtems.org>:

> Sebastian,
>
> Did you consciously not add riscv do rtems-all.bset? Or was it an
> oversight?
>
> Thanks for doing this. I was building on the master of the tools and
> I haven't checked gdb for riscv but all targets did build.
>
> --joel
>
> On Tue, Aug 22, 2017 at 9:55 AM, Denis Obrezkov <denisobrezkov at gmail.com>
> wrote:
>
>> Ok, I will try today
>>
>> 2017-08-22 16:44 GMT+02:00 Gedare Bloom <gedare at rtems.org>:
>>
>>> Denis,
>>>
>>> Please confirm if this works for you.
>>>
>>> On Tue, Aug 22, 2017 at 9:17 AM, Sebastian Huber
>>> <sebastian.huber at embedded-brains.de> wrote:
>>> > Hello,
>>> >
>>> > I added a basic RISC-V 32-bit tool chain to the RSB. It is based on the
>>> > latest Newlib snapshot and GCC 7.2. The GDB is not included. I guess
>>> for
>>> > this we have to update to GDB 8.0. I didn't test this tool chain.
>>> >
>>> >
>>> > Sebastian Huber, embedded brains GmbH
>>> >
>>> > Address : Dornierstr. 4, D-82178 Puchheim, Germany
>>> > Phone   : +49 89 189 47 41-16
>>> > Fax     : +49 89 189 47 41-09
>>> > E-Mail  : sebastian.huber at embedded-brains.de
>>> > PGP     : Public key available on request.
>>> >
>>> > Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>>> >
>>> > _______________________________________________
>>> > devel mailing list
>>> > devel at rtems.org
>>> > http://lists.rtems.org/mailman/listinfo/devel
>>>
>>
>>
>>
>> --
>> Regards, Denis Obrezkov
>>
>> _______________________________________________
>> devel mailing list
>> devel at rtems.org
>> http://lists.rtems.org/mailman/listinfo/devel
>>
>
>
I have the error:
riscv32-rtems4.12-gcc --pipe -DHAVE_CONFIG_H   -I..
-I../../cpukit/../../../hifive1/lib/include   -march=rv32imac -mabi=ilp32
-DFE3XX -Os -g -Wall -Wmissing-prototypes -Wimplicit-function-declaration
-Wstrict-prototypes -Wnested-externs -MT src/libscore_a-kern_tc.o -MD -MP
-MF src/.deps/libscore_a-kern_tc.Tpo -c -o src/libscore_a-kern_tc.o `test
-f 'src/kern_tc.c' || echo
'/home/reprofy/development/rtems/kernel/rtems-riscv/c/src/../../cpukit/score/'`src/kern_tc.c
In file included from
/home/reprofy/development/rtems/4.12/riscv32-rtems4.12/include/sys/_pthreadtypes.h:24:0,
                 from
/home/reprofy/development/rtems/4.12/riscv32-rtems4.12/include/sys/types.h:239,
                 from
/home/reprofy/development/rtems/4.12/riscv32-rtems4.12/include/sys/time.h:43,
                 from
../../cpukit/../../../hifive1/lib/include/rtems/score/timecounter.h:26,
                 from
../../cpukit/../../../hifive1/lib/include/rtems/score/timecounterimpl.h:26,
                 from
/home/reprofy/development/rtems/kernel/rtems-riscv/c/src/../../cpukit/score/src/kern_tc.c:36:
/home/reprofy/development/rtems/4.12/riscv32-rtems4.12/include/sys/cpuset.h:227:10:
fatal error: machine/_kernel_cpuset.h: No such file or directory
 #include <machine/_kernel_cpuset.h>
          ^~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.


-- 
Regards, Denis Obrezkov
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