Files
rtems/c
Till Straumann f2783292a6 2007-12-01 Till Straumann <strauman@slac.stanford.edu>
* shared/irq/openpic_i8259_irq.c:
	- conditionally define 'irq_mask_or_tbl' only if
	  BSP_PCI_ISA_BRIDGE_IRQ is defined.
	- use _ISR_Get_level() / _ISR_Set_level() for re-enabling
	  interrupts rather than messing with MSR directly;
	  these macros:
	    o implement compiler memory barrier
		o will handle multiple levels (e500 'critical' interrupts)
		  if they are ever supported.
	- decrementer irqs are also shareable - added list traversal.
2007-12-01 21:59:20 +00:00
..