> On Mar 5, 2015, at 1:50 PM, Frederic Yesid Peña Sánchez
> <[email protected]> wrote:
>
> I note it tries to acess an atomic_val_add_64 but my iPad Mini is 1st gen (no
> x64) so it might be the issue, but no idea how to specify the platform for
> library.
My suspicion is that ForestDB may not work correctly in 32-bit ARM at the
moment. The CPU exception is
EXC_BAD_ACCESS (code=EXC_ARM_DA_ALIGN, address=0x18083b34)
Looks like the CPU is complaining about invalid data alignment — I know ARM is
much stricter about this than x86. Since it’s operating on an 8-byte value I
think that means it needs to be 8-byte aligned, and that address isn’t. There’s
probably something that needs to be fixed about the struct alignment in the
calling code; I’ll let the ForestDB team know.
(We haven’t gotten to formal testing of the ForestDB-based CBL yet; when we do
it’ll include 32-bit as well as 64-bit. For now the only devices I’ve tested on
both run 64-bit…)
—Jens
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