2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com>

	* rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting
	parameter to indicate that the port uses the Simple Vectored
	Interrupt model or the Programmable Interrupt Controller Model. The
	PIC model is implemented primarily in the BSP and it is responsible
	for all memory allocation.

1 files changed, 13 insertions, 0 deletions

diff --git a/cpukit/score/cpu/sh/rtems/score/cpu.h b/cpukit/score/cpu/sh/rtems/score/cpu.h
index 8870833857..2294a57c6d 100644
--- a/cpukit/score/cpu/sh/rtems/score/cpu.h
+++ b/cpukit/score/cpu/sh/rtems/score/cpu.h
@@ -83,6 +83,19 @@ extern "C" {
 #define CPU_UNROLL_ENQUEUE_PRIORITY      TRUE
 
 /*
+ *  Does the CPU follow the simple vectored interrupt model?
+ *
+ *  If TRUE, then RTEMS allocates the vector table it internally manages.
+ *  If FALSE, then the BSP is assumed to allocate and manage the vector
+ *  table
+ *
+ *  SH Specific Information:
+ *
+ *  XXX document implementation including references if appropriate
+ */
+#define CPU_SIMPLE_VECTORED_INTERRUPTS TRUE
+
+/*
  *  Does RTEMS manage a dedicated interrupt stack in software?
  *
  *  If TRUE, then a stack is allocated in _ISR_Handler_initialization.