Changeset 5166513c in rtems for c/src/lib/libcpu

2008-07-16 Till Straumann <strauman@…>

• new-exceptions/bspsupport/ppc_exc_asm_macros.h: Added a test to TEST_LOCK_crit so that a context switch is always prevented if MSR_CE is not set in the interrupt mask. (Support mode where the user wants to leave MSR_CE always enabled but abstains from calling OS primitives from the exception handler.)