[ECOS] Which gcc version recommended for ARM thumb??
Jepsen Hans Peter
Tue Nov 12 23:51:00 GMT 2002
>From the mailing list I have learned, that the recommend version of GCC for
ARM is 2.95.x and binutils-2.10.1.
However this does not work for thumb mode. GCC-2.95.3, configured for
--target=arm-elf, does not support -mthumb, and will not build for
We have had some success using gcc-3.0.4 for thumb code generation, but we
have now run into problems.
In order to solve these problems, I would like to know: Is there a better
choice that gcc-3.0.4 for thumb code??
We have tried gcc-3.1 and gcc-3.2, but here we got problems with some 'weak'
declarations used by ecos.
Maybe I need to apply some patches or use some specific snapshot version.
Which version of gcc do you recommended for ARM thumb??
Hans Peter Jepsen Phone: +45 74 88 50 11
Danfoss Drives A/S, Fax: +45 74 88 32 26
DG-1204, Ulsnaes 1, Email: Hans_Peter_Jepsen@danfoss.com
DK-6300 Graasten, Denmark or: email@example.com
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