Lines Matching refs:we
83 # traps will be enabled, so we have to do this now
92 # determine whether we have stepped through into an exception
93 # - we need to take special action to suspend h/w single stepping if we've done
186 # - we try and catch it whilst it is still in the main vector table
187 # - if we catch it there, we have to jump to the fixup handler
273 # do the bit we had to skip
305 # we single-stepped into an interrupt handler whilst interrupts were merely virtually disabled
317 # exceptions must've been enabled and we must've been in supervisor mode
334 # we stepped through into the virtual interrupt reenablement trap
336 # we also want to single step anyway, but after fixing up so that we get an event on the
352 # exceptions must've been enabled and we must've been in supervisor mode
381 # do the bit we had to skip
412 # we'll want to try the trap stub again
427 # we'll swap the real return address for one with a BREAK insn so that we can re-enable
438 # we also have to fudge PSR because the return BREAK is in kernel space and we want
457 # we'll want to try the trap stub again
466 # we'll want to try the trap stub again
475 # we'll want to try the trap stub again
676 # make sure we (the kernel) get div-zero and misalignment exceptions