score: Rename interrupt stack symbols

Rename

  * _Configuration_Interrupt_stack_area_begin in _ISR_Stack_area_begin,
  * _Configuration_Interrupt_stack_area_end in _ISR_Stack_area_end, and
  * _Configuration_Interrupt_stack_size in _ISR_Stack_size.

Move definitions to <rtems/score/isr.h>.  The new names are considerable
shorter and in the right namespace.

Update #3459.

18 files changed, 23 insertions, 23 deletions

diff --git a/bsps/powerpc/gen83xx/start/start.S b/bsps/powerpc/gen83xx/start/start.S
index 9272702d6b..532210e4b9 100644
--- a/bsps/powerpc/gen83xx/start/start.S
+++ b/bsps/powerpc/gen83xx/start/start.S
@@ -417,7 +417,7 @@ start_code_in_ram:
 	li	r3, 0
 
 	/* Set start stack pointer */
-	LA	r1, _Configuration_Interrupt_stack_area_end
+	LA	r1, _ISR_Stack_area_end
 	stwu	r3, -4(r1)
 	stwu	r3, -4(r1)
 
diff --git a/bsps/powerpc/haleakala/start/dlentry.S b/bsps/powerpc/haleakala/start/dlentry.S
index 54fbb7668b..43dde91255 100644
--- a/bsps/powerpc/haleakala/start/dlentry.S
+++ b/bsps/powerpc/haleakala/start/dlentry.S
@@ -54,7 +54,7 @@
  *    .bss
  * see linker command file for section placement
  *
- *  The initial stack is set to _Configuration_Interrupt_stack_area_end.
+ *  The initial stack is set to _ISR_Stack_area_end.
  *
  *  All the entry veneer has to do is to clear the BSS.
  */
@@ -98,7 +98,7 @@ sbss_length:
 sbss_addr:
 		.long	sbss.start
 stack_top:
-		.long	_Configuration_Interrupt_stack_area_end
+		.long	_ISR_Stack_area_end
 PUBLIC_VAR (text_addr)
 text_addr:
         .long   text.start
diff --git a/bsps/powerpc/include/bsp/vectors.h b/bsps/powerpc/include/bsp/vectors.h
index 88c60bc8cd..eccf4f3738 100644
--- a/bsps/powerpc/include/bsp/vectors.h
+++ b/bsps/powerpc/include/bsp/vectors.h
@@ -343,7 +343,7 @@ void ppc_exc_initialize_with_vector_base(
 static inline void ppc_exc_initialize(void)
 {
   ppc_exc_initialize_with_vector_base(
-    (uintptr_t) _Configuration_Interrupt_stack_area_begin,
+    (uintptr_t) _ISR_Stack_area_begin,
     NULL
   );
 }
diff --git a/bsps/powerpc/mpc55xxevb/start/bspstart.c b/bsps/powerpc/mpc55xxevb/start/bspstart.c
index 5d4c1caf43..0da53cab2b 100644
--- a/bsps/powerpc/mpc55xxevb/start/bspstart.c
+++ b/bsps/powerpc/mpc55xxevb/start/bspstart.c
@@ -89,7 +89,7 @@ void bsp_start(void)
 	bsp_clicks_per_usec = bsp_clock_speed / 1000000;
 
 	ppc_exc_initialize_with_vector_base(
-		(uintptr_t) _Configuration_Interrupt_stack_area_begin,
+		(uintptr_t) _ISR_Stack_area_begin,
 		mpc55xx_exc_vector_base
 	);
 	bsp_interrupt_initialize();
diff --git a/bsps/powerpc/mpc55xxevb/start/start.S b/bsps/powerpc/mpc55xxevb/start/start.S
index 81893b6276..ff38d619b2 100644
--- a/bsps/powerpc/mpc55xxevb/start/start.S
+++ b/bsps/powerpc/mpc55xxevb/start/start.S
@@ -228,7 +228,7 @@ zero_intermediate_stack_loop:
 	bl	mpc55xx_start_early
 
 	/* Initialize start stack */
-	LA	r1, _Configuration_Interrupt_stack_area_end
+	LA	r1, _ISR_Stack_area_end
 	subi	r1, r1, 16
 	li	r0, 0
 	stw	r0, 0(r1)
diff --git a/bsps/powerpc/psim/start/bspstart.c b/bsps/powerpc/psim/start/bspstart.c
index a7a73b7e7b..4fcc3ac01c 100644
--- a/bsps/powerpc/psim/start/bspstart.c
+++ b/bsps/powerpc/psim/start/bspstart.c
@@ -88,7 +88,7 @@ void bsp_start( void )
   BSP_time_base_divisor    = 1;
 
   ppc_exc_initialize_with_vector_base(
-    (uintptr_t) _Configuration_Interrupt_stack_area_begin,
+    (uintptr_t) _ISR_Stack_area_begin,
     (void *) 0xfff00000
   );
 
diff --git a/bsps/powerpc/psim/start/start.S b/bsps/powerpc/psim/start/start.S
index 03cbdedc5b..645a0222c9 100644
--- a/bsps/powerpc/psim/start/start.S
+++ b/bsps/powerpc/psim/start/start.S
@@ -47,7 +47,7 @@ FUNC_NAME(__atexit):			/* tell C's eabi-ctor's we have an atexit function */
 	.long	bsp_section_bss_end
 
 .Lstack = .-.LCTOC1			/* stack address if set by user */
-	.long	_Configuration_Interrupt_stack_area_end
+	.long	_ISR_Stack_area_end
 
 	.text
 .Lptr:
diff --git a/bsps/powerpc/qemuppc/start/start.S b/bsps/powerpc/qemuppc/start/start.S
index 66cedca9a2..d94d623410 100644
--- a/bsps/powerpc/qemuppc/start/start.S
+++ b/bsps/powerpc/qemuppc/start/start.S
@@ -6,8 +6,8 @@
 	.section .bsp_start_text,"awx",@progbits
 
 _start:
-	lis   %r1,_Configuration_Interrupt_stack_area_end@h
-	ori   %r1,%r1,_Configuration_Interrupt_stack_area_end@l
+	lis   %r1,_ISR_Stack_area_end@h
+	ori   %r1,%r1,_ISR_Stack_area_end@l
 	/* Make sure stack is properly aligned */
 	li    %r3, CPU_STACK_ALIGNMENT - 1
 	andc  %r1, %r1, %r3
diff --git a/bsps/powerpc/qoriq/start/bspstart.c b/bsps/powerpc/qoriq/start/bspstart.c
index c0b1034736..56935bbb27 100644
--- a/bsps/powerpc/qoriq/start/bspstart.c
+++ b/bsps/powerpc/qoriq/start/bspstart.c
@@ -169,7 +169,7 @@ void bsp_start(void)
   initialize_frequency_parameters();
 
   qoriq_initialize_exceptions(
-    (uintptr_t) _Configuration_Interrupt_stack_area_begin
+    (uintptr_t) _ISR_Stack_area_begin
   );
   bsp_interrupt_initialize();
 
diff --git a/bsps/powerpc/qoriq/start/start.S b/bsps/powerpc/qoriq/start/start.S
index 57342971b6..87db3cfff2 100644
--- a/bsps/powerpc/qoriq/start/start.S
+++ b/bsps/powerpc/qoriq/start/start.S
@@ -56,8 +56,8 @@ _start:
 	bl	.Linitearly
 
 	/* Get start stack */
-	LA	START_STACK, _Configuration_Interrupt_stack_area_begin
-	LA	r3, _Configuration_Interrupt_stack_size
+	LA	START_STACK, _ISR_Stack_area_begin
+	LA	r3, _ISR_Stack_size
 	add	START_STACK, START_STACK, r3
 
 	bl	.Linitmore
diff --git a/bsps/powerpc/ss555/start/bspstart.c b/bsps/powerpc/ss555/start/bspstart.c
index 5943e2bbd6..cc76c920af 100644
--- a/bsps/powerpc/ss555/start/bspstart.c
+++ b/bsps/powerpc/ss555/start/bspstart.c
@@ -78,7 +78,7 @@ void bsp_start(void)
   /*
    * Initialize some SPRG registers related to irq handling
    */
-  intrStack = (char *)_Configuration_Interrupt_stack_area_end -
+  intrStack = (char *)_ISR_Stack_area_end -
      PPC_MINIMUM_STACK_FRAME_SIZE;
   _write_SPRG1((unsigned int)intrStack);
 
diff --git a/bsps/powerpc/ss555/start/start.S b/bsps/powerpc/ss555/start/start.S
index f17c918b3e..443a40f0ad 100644
--- a/bsps/powerpc/ss555/start/start.S
+++ b/bsps/powerpc/ss555/start/start.S
@@ -220,7 +220,7 @@ base_addr:
  * Parameters from linker
  */
 stack_top:
-	.long	_Configuration_Interrupt_stack_area_end
+	.long	_ISR_Stack_area_end
 
 toc_pointer:
         .long   __GOT_START__
diff --git a/bsps/powerpc/t32mppc/start/bspstart.c b/bsps/powerpc/t32mppc/start/bspstart.c
index f7d68340ea..c3d03e789b 100644
--- a/bsps/powerpc/t32mppc/start/bspstart.c
+++ b/bsps/powerpc/t32mppc/start/bspstart.c
@@ -49,7 +49,7 @@ static void t32mppc_initialize_exceptions(void)
   uintptr_t addr;
 
   ppc_exc_initialize_interrupt_stack(
-    (uintptr_t) _Configuration_Interrupt_stack_area_begin
+    (uintptr_t) _ISR_Stack_area_begin
   );
 
   addr = (uintptr_t) bsp_exc_vector_base;
diff --git a/bsps/powerpc/t32mppc/start/start.S b/bsps/powerpc/t32mppc/start/start.S
index e4066adb6f..ac7d6f5de7 100644
--- a/bsps/powerpc/t32mppc/start/start.S
+++ b/bsps/powerpc/t32mppc/start/start.S
@@ -34,7 +34,7 @@ _start:
 	mtspr	HID0, r0
 
 	/* Initialize start stack */
-	LA	r1, _Configuration_Interrupt_stack_area_end
+	LA	r1, _ISR_Stack_area_end
 	subi	r1, r1, 16
 	li	r0, 0
 	stw	r0, 0(r1)
diff --git a/bsps/powerpc/tqm8xx/start/start.S b/bsps/powerpc/tqm8xx/start/start.S
index 62e8c5ba86..f134e336da 100644
--- a/bsps/powerpc/tqm8xx/start/start.S
+++ b/bsps/powerpc/tqm8xx/start/start.S
@@ -120,7 +120,7 @@ start_code_in_ram:
 	 */
 
 	/* Set stack pointer (common for RAM/ROM startup) */
-	LA	r1, _Configuration_Interrupt_stack_area_end
+	LA	r1, _ISR_Stack_area_end
         addi    r1, r1, -0x10
 
 	/* Create NULL */
diff --git a/bsps/powerpc/virtex/start/bspstart.c b/bsps/powerpc/virtex/start/bspstart.c
index 64dbb60898..a4054f1b36 100644
--- a/bsps/powerpc/virtex/start/bspstart.c
+++ b/bsps/powerpc/virtex/start/bspstart.c
@@ -95,7 +95,7 @@ void bsp_start( void )
   get_ppc_cpu_revision();
 
   ppc_exc_initialize_with_vector_base(
-    (uintptr_t) _Configuration_Interrupt_stack_area_begin,
+    (uintptr_t) _ISR_Stack_area_begin,
     virtex_exc_vector_base
   );
   __asm__ volatile ("mtevpr %0" : : "r" (virtex_exc_vector_base));
diff --git a/bsps/powerpc/virtex4/start/start.S b/bsps/powerpc/virtex4/start/start.S
index d4b8419551..5189ec5af6 100644
--- a/bsps/powerpc/virtex4/start/start.S
+++ b/bsps/powerpc/virtex4/start/start.S
@@ -82,7 +82,7 @@
  *    .bss
  *  see linker command file for section placement
  *
- *  The initial stack is set to _Configuration_Interrupt_stack_area_end.
+ *  The initial stack is set to _ISR_Stack_area_end.
  *
  */
 
@@ -109,7 +109,7 @@ bss_length:
 bss_addr:
         .long   __bss_start
 stack_top:
-        .long   _Configuration_Interrupt_stack_area_end
+        .long   _ISR_Stack_area_end
 dccr_contents:
         .long   __dccr
 iccr_contents:
diff --git a/bsps/powerpc/virtex5/start/start.S b/bsps/powerpc/virtex5/start/start.S
index b63c103b14..c17587fbce 100644
--- a/bsps/powerpc/virtex5/start/start.S
+++ b/bsps/powerpc/virtex5/start/start.S
@@ -86,7 +86,7 @@
  *    .bss
  *  see linker command file for section placement
  *
- *  The initial stack is set to _Configuration_Interrupt_stack_area_end.
+ *  The initial stack is set to _ISR_Stack_area_end.
  *
  *  All the entry veneer has to do is to clear the BSS.
  */
@@ -114,7 +114,7 @@ bss_length:
 bss_addr:
         .long   __bss_start
 stack_top:
-        .long   _Configuration_Interrupt_stack_area_end
+        .long   _ISR_Stack_area_end
 
 
         .eject