score: Rename bsp_smp_initialize()

Rename bsp_smp_initialize() into _CPU_SMP_Initialize() since every CPU
port must supply this function.

5 files changed, 26 insertions, 0 deletions

diff --git a/cpukit/score/cpu/arm/rtems/score/cpu.h b/cpukit/score/cpu/arm/rtems/score/cpu.h
index a0c6b41a58..a58fa9e0c5 100644
--- a/cpukit/score/cpu/arm/rtems/score/cpu.h
+++ b/cpukit/score/cpu/arm/rtems/score/cpu.h
@@ -467,6 +467,8 @@ void _CPU_Context_volatile_clobber( uintptr_t pattern );
 void _CPU_Context_validate( uintptr_t pattern );
 
 #ifdef RTEMS_SMP
+  uint32_t _CPU_SMP_Initialize( uint32_t configured_cpu_count );
+
   RTEMS_COMPILER_PURE_ATTRIBUTE static inline uint32_t
     _CPU_SMP_Get_current_processor( void )
   {
diff --git a/cpukit/score/cpu/i386/rtems/score/cpu.h b/cpukit/score/cpu/i386/rtems/score/cpu.h
index 4fe254c171..3c37006078 100644
--- a/cpukit/score/cpu/i386/rtems/score/cpu.h
+++ b/cpukit/score/cpu/i386/rtems/score/cpu.h
@@ -462,6 +462,8 @@ uint32_t   _CPU_ISR_Get_level( void );
    _CPU_Context_restore( (_the_context) );
 
 #if defined(RTEMS_SMP)
+  uint32_t _CPU_SMP_Initialize( uint32_t configured_cpu_count );
+
   RTEMS_COMPILER_PURE_ATTRIBUTE uint32_t _CPU_SMP_Get_current_processor( void );
 
   void _CPU_SMP_Send_interrupt( uint32_t target_processor_index );
diff --git a/cpukit/score/cpu/no_cpu/rtems/score/cpu.h b/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
index 9fdc7fc5a2..e250639aa3 100644
--- a/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
+++ b/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
@@ -1462,6 +1462,24 @@ CPU_Counter_ticks _CPU_Counter_difference(
 
 #ifdef RTEMS_SMP
   /**
+   * @brief Performs CPU specific SMP initialization in the context of the main
+   * processor.
+   *
+   * This function is invoked on the main processor by RTEMS during
+   * initialization.  All interrupt stacks are allocated at this point in case
+   * the CPU port allocates the interrupt stacks.
+   *
+   * The CPU port should start secondary processors now.
+   *
+   * @param[in] configured_cpu_count The count of processors requested by the
+   * application configuration.
+   *
+   * @return The count of processors available for the application in the system.
+   * This value is less than or equal to the configured count of processors.
+   */
+  uint32_t _CPU_SMP_Initialize( uint32_t configured_cpu_count );
+
+  /**
    * @brief Returns the index of the current processor.
    *
    * An architecture specific method must be used to obtain the index of the
diff --git a/cpukit/score/cpu/powerpc/rtems/score/cpu.h b/cpukit/score/cpu/powerpc/rtems/score/cpu.h
index f4aa9c4f1a..5e9e5f9949 100644
--- a/cpukit/score/cpu/powerpc/rtems/score/cpu.h
+++ b/cpukit/score/cpu/powerpc/rtems/score/cpu.h
@@ -1034,6 +1034,8 @@ void _CPU_Context_volatile_clobber( uintptr_t pattern );
 void _CPU_Context_validate( uintptr_t pattern );
 
 #ifdef RTEMS_SMP
+  uint32_t _CPU_SMP_Initialize( uint32_t configured_cpu_count );
+
   RTEMS_COMPILER_PURE_ATTRIBUTE static inline uint32_t
     _CPU_SMP_Get_current_processor( void )
   {
diff --git a/cpukit/score/cpu/sparc/rtems/score/cpu.h b/cpukit/score/cpu/sparc/rtems/score/cpu.h
index 6246b9158e..75b6542f52 100644
--- a/cpukit/score/cpu/sparc/rtems/score/cpu.h
+++ b/cpukit/score/cpu/sparc/rtems/score/cpu.h
@@ -1161,6 +1161,8 @@ void _CPU_Context_restore(
 ) RTEMS_COMPILER_NO_RETURN_ATTRIBUTE;
 
 #if defined(RTEMS_SMP)
+  uint32_t _CPU_SMP_Initialize( uint32_t configured_cpu_count );
+
   RTEMS_COMPILER_PURE_ATTRIBUTE uint32_t _CPU_SMP_Get_current_processor( void );
 
   void _CPU_SMP_Send_interrupt( uint32_t target_processor_index );