feng1 at bnl.gov
Tue Jun 12 13:38:07 UTC 2007
rtems_bsdnet_newproc() generated tasks are non-FP. However,
1) The networkDaemon in cpukit/libnetworking/rtems calls
'sprintf' for arpint, which eventually will cause FP unavailable
exception if network driver are built with -msoft-float.
2) Network drivers use printk, rtems_panic, and printf,
which are all currently compiled using the FP registers
under all 4.6 and 4.7. How about having printk compiled
with -msoft-float since it could be called from ISR ?
Can this be implemented in 4.7.x ?
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