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| author | Till Straumann <strauman@slac.stanford.edu> | 2008-03-20 19:08:52 +0000 |
|---|---|---|
| committer | Till Straumann <strauman@slac.stanford.edu> | 2008-03-20 19:08:52 +0000 |
| commit | d56c6783e5f26a62206049703ad48959b43046cd (patch) | |
| tree | 573eeaa39a1e8dd15643e456e5611ba285c5c858 /c/src/lib/libcpu/powerpc/ChangeLog | |
| parent | Add mpfr. (diff) | |
| download | rtems-d56c6783e5f26a62206049703ad48959b43046cd.tar.bz2 | |
2008-03-20 Till Straumann <strauman@slac.stanford.edu>
* new-exceptions/bspsupport/irq.c: don't disable irqs
at the interrupt controller (PIC) during initialization -- this
caused problems where some BSPs's BSP_disable_irq_at_pic() routine
did not ignore IRQ lines associated with cascaded PICs.
Rely on the BSP (BSP_setup_the_pic()) to provide a good
initial setup.
Diffstat (limited to 'c/src/lib/libcpu/powerpc/ChangeLog')
| -rw-r--r-- | c/src/lib/libcpu/powerpc/ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/c/src/lib/libcpu/powerpc/ChangeLog b/c/src/lib/libcpu/powerpc/ChangeLog index 90d2872a24..786c4bd0d8 100644 --- a/c/src/lib/libcpu/powerpc/ChangeLog +++ b/c/src/lib/libcpu/powerpc/ChangeLog @@ -1,3 +1,12 @@ +2008-03-20 Till Straumann <strauman@slac.stanford.edu> + + * new-exceptions/bspsupport/irq.c: don't disable irqs + at the interrupt controller (PIC) during initialization -- this + caused problems where some BSPs's BSP_disable_irq_at_pic() routine + did not ignore IRQ lines associated with cascaded PICs. + Rely on the BSP (BSP_setup_the_pic()) to provide a good + initial setup. + 2008-03-13 Till Straumann <strauman@slac.stanford.edu> * new-exceptions/bspsupport/ppc_exc_asm_macros.h, |