Gary Thomas wrote:
And for ARM platforms, there is a bug in gcc that prevents to solve
the magic bitmask problem when noticed. With that bug solved, the
first time you get all those errors printed, but they are solved by
writing the correct magic bitmask.
/* struct jffs2_unknown_node marker = { */
/* .magic = cpu_to_je16(JFFS2_MAGIC_BITMASK), */
/* .nodetype = cpu_to_je16(JFFS2_NODETYPE_CLEANMARKER), */
/* .totlen = cpu_to_je32(c->cleanmarker_size) */
/* }; */
/* patch from 2003-08-04 <Øyvind Harboe <[EMAIL PROTECTED]>
because of
broken arm-elf-gcc 3.2.1
http://ecos.sourceware.org/ml/ecos-patches/2003-08/msg00006.html */
struct jffs2_unknown_node marker;
memset(&marker, 0, sizeof(marker));
marker.magic = cpu_to_je16(JFFS2_MAGIC_BITMASK);
marker.nodetype = cpu_to_je16(JFFS2_NODETYPE_CLEANMARKER);
marker.totlen = cpu_to_je32(c->cleanmarker_size);
There's a test for ARM GCC 3.2.x that's supposed to catch this. Is it
actually broken in other versions as well?
I have seen in the source code the check for the ARM gcc 3.2.x compiler, but it
does not catch it: the ecos and application compiles succeed.
Or should it give a warning? (then I never noticed it)
I have arm-elf-gcc v3.2.1.
At Mind, if I remember well they have arm-elf-gcc v3.2.2, and this version is
not broken.
Kind regards,
Jürgen Lambrecht
Development Engineer
Televic Transport Systems
http://www.televic.com
Televic NV / SA (main office)
Leo Bekaertlaan 1
B-8870 Izegem
Tel: +32 (0)51 303045
Fax: +32 (0)51 310670
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