* irq/irq.c: Removed printk() before the interrupt initialization
because it somehow destroys the interrupt context.
* make/custom/nds.cfg: Enable Thumb interwork.
* startup/bspstart.c: Set default exception handler.
PR 1855/cpukit
* Makefile.am, configure.ac: Correct signal processing during
pthread_join. We are supposed to unblock the thread waiting on a
pthread_join(), dispatch the signal handler, account for it
potentially overwriting errno, and then have the thread return to
blocking within pthread_join().
* psxeintr_join/.cvsignore, psxeintr_join/Makefile.am,
psxeintr_join/init.c, psxeintr_join/psxeintr_join.doc,
psxeintr_join/psxeintr_join.scn: New files.
PR 1855/cpukit
* posix/src/psignal.c, posix/src/psignalunblockthread.c,
posix/src/pthread.c, posix/src/pthreadjoin.c: Correct signal
processing during pthread_join. We are supposed to unblock the thread
waiting on a pthread_join(), dispatch the signal handler, account for
it potentially overwriting errno, and then have the thread return to
blocking within pthread_join().
PR 1867/cpukit
* Makefile.am, configure.ac, psx12/task.c, psxkey03/init.c,
psxrwlock01/test.c: Correct implementation of pthread_exit() and
pthread_join() to support the case where a thread is joinable but
calls pthread_exit() before a thread has attempted to join.
* psx16/.cvsignore, psx16/Makefile.am, psx16/init.c, psx16/psx16.doc,
psx16/psx16.scn: New files.
PR 1867/cpukit
* posix/src/pthreadexit.c, posix/src/pthreadjoin.c: Correct
implementation of pthread_exit() and pthread_join() to support the
case where a thread is joinable but calls pthread_exit() before a
thread has attempted to join.
PR 1839/filesystem
* libcsupport/include/rtems/libio_.h, libcsupport/src/fchdir.c,
libcsupport/src/fdatasync.c, libcsupport/src/fpathconf.c,
libcsupport/src/fsync.c, libcsupport/src/ftruncate.c,
libcsupport/src/read.c, libcsupport/src/readv.c,
libcsupport/src/write.c, libcsupport/src/writev.c: Some calls did not
return proper status for permission errors or incorrectly permissions
at all.
PR 1381/networking
* netinet/ip_output.c: If a null or unreachable gateway is
specified either statically in networkconfig.h or from dhcp/bootp,
sendto() fails on multicast send with errno "118 Host is unreachable".
The failure occurs in networking file ip_output.c since it currently
requires all multicasts to have a valid route to the outside world.
PR 1381/networking
* libnetworking/netinet/ip_output.c: If a null or unreachable gateway
is specified either statically in networkconfig.h or from dhcp/bootp,
sendto() fails on multicast send with errno 118 Host
PR 1832/libcpu
* at91rm9200/irq/irq.c: he bsp_interrupt_dispatch routine does not
determine the correct interrupt source number. According to the
datasheet, the reading of the interrupt vector register (AIC_IVR)
notifies the hardware that the OS is taken care of the interrupt.
Only after AIC_IVR have been read can the correct source number be
read from the interrupt status register (AIC_ISR).
PR 1775/filesystem
* libfs/src/nfsclient/src/nfs.c: NFSAddress NFS issue where read/write
problems when requested bytes greater than nfsStBlksize. Failure to
create files and symlinks.
PR 1786/bsps
* Makefile.am: Add support for Altivec.
* startup/bspstart.c, Makefile.am: Use shared/startup/zerobss.c instead.
* make/custom/mvme5500.cfg: Change CPU_CFLAGS to
"-mcpu=7450 -mtune=7450 -Dmpc7455"
* irq/BSP_irq.c, pci/detect_host_bridge.c, pci.c, pcifinddevice.c:
Remove warnings.
* vme/VMEConfig.h, include/bsp.h: use VME shared IRQ handlers.
* network/if_100MHz/GT64260eth.c: Recycle the Rx mbuf if there
is any Rx error.
