[RTEMS Project] #4013: m68k: Alignment of int, long, long long, float, double, and long double should be increased to 32-bit on chips with usually 32-bit busses
RTEMS trac
trac at rtems.org
Fri Sep 9 06:02:15 UTC 2022
#4013: m68k: Alignment of int, long, long long, float, double, and long double
should be increased to 32-bit on chips with usually 32-bit busses
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Reporter: Sebastian Huber | Owner: Sebastian Huber
Type: defect | Status: assigned
Priority: normal | Milestone: 7.1
Component: score | Version: 5
Severity: normal | Resolution:
Keywords: | Blocked By:
Blocking: |
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Comment (by Chris Johns):
Replying to [comment:12 Sebastian Huber]:
> In RTEMS 6, we have now a `RTEMS_PARTITION_ALIGNMENT` attribute for
partition buffers. Enabling/disabling the GCC `-malign-int` option for
ColdFire is something for RTEMS 7.
I seem to remember an option like that being tested with MMS. I do not
remember the results. Maybe Alan can remember?
I updated the RSB so options could be passed in when building the tools
for this testing.
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Ticket URL: <http://devel.rtems.org/ticket/4013#comment:13>
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