smp: Add and use _CPU_SMP_Get_current_processor()

Add and use _SMP_Get_current_processor() and
rtems_smp_get_current_processor().

Delete bsp_smp_interrupt_cpu().

Change type of current processor index from int to uint32_t to match
_SMP_Processor_count type.

1 files changed, 13 insertions, 0 deletions

diff --git a/cpukit/score/cpu/no_cpu/rtems/score/cpu.h b/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
index e2c6d94c10..d368e51c5f 100644
--- a/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
+++ b/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
@@ -1404,6 +1404,19 @@ static inline uint32_t CPU_swap_u32(
 
 #ifdef RTEMS_SMP
   /**
+   * @brief Returns the index of the current processor.
+   *
+   * An architecture specific method must be used to obtain the index of the
+   * current processor in the system.  The set of processor indices is the
+   * range of integers starting with zero up to the processor count minus one.
+   */
+  RTEMS_COMPILER_PURE_ATTRIBUTE static inline uint32_t
+    _CPU_SMP_Get_current_processor( void )
+  {
+    return 123;
+  }
+
+  /**
    * @brief Broadcasts a processor event.
    *
    * Some architectures provide a low-level synchronization primitive for