BSP and Device Driver Development Guide
With RTEMS 4.0, a patch was required to psignal.c in RTEMS
sources (to correct a bug associated to the default action of
signals 15-32). The SPARC/ERC32 RTEMS BSP includes the
gnatsupp subdirectory that can be used as an example
for other BSPs.
With GNAT 3.11p, a patch is required for a-init.c to invoke
the BSP specific routine that installs the exception handlers.
BSP and Device Driver Development Guide
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