Changeset 27690ec in rtems for c/src/lib/libbsp/arm/shared/startup

Timestamp:

May 2, 2013, 11:36:03 AM (8 years ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

4.11, 5, master

Children:

9ce65803

Parents:

ecf7dd9

git-author:

Sebastian Huber <sebastian.huber@…> (05/02/13 11:36:03)

git-committer:

Sebastian Huber <sebastian.huber@…> (05/03/13 15:30:56)

Message:

bsps/arm: Move .vector section

The .vector section contains read-write data (several mode stacks).
Move it to the read-write data area.

File:

• c/src/lib/libbsp/arm/shared/startup/linkcmds.base (modified) (2 diffs)

c/src/lib/libbsp/arm/shared/startup/linkcmds.base

@@ -69 +69 @@
         } > REGION_START AT > REGION_START
         bsp_section_start_size = bsp_section_start_end - bsp_section_start_begin;
-
-        .vector : {
-                bsp_section_vector_begin = .;
-
-                . = . + DEFINED (bsp_vector_table_in_start_section) ? 0 : bsp_vector_table_size;
-
-                . = ALIGN (bsp_stack_align);
-
-                bsp_stack_abt_begin = .;
-                . = . + bsp_stack_abt_size;
-                bsp_stack_abt_end = .;
-
-                bsp_stack_fiq_begin = .;
-                . = . + bsp_stack_fiq_size;
-                bsp_stack_fiq_end = .;
-
-                bsp_stack_irq_begin = .;
-                . = . + bsp_stack_irq_size;
-                bsp_stack_irq_end = .;
-
-                bsp_stack_svc_begin = .;
-                . = . + bsp_stack_svc_size;
-                bsp_stack_svc_end = .;
-
-                bsp_stack_und_begin = .;
-                . = . + bsp_stack_und_size;
-                bsp_stack_und_end = .;
-
-                bsp_stack_main_begin = .;
-                . = . + bsp_stack_main_size;
-                bsp_stack_main_end = .;
-
-                *(.bsp_vector)
-                bsp_section_vector_end = .;
-        } > REGION_VECTOR AT > REGION_VECTOR
-        bsp_section_vector_size = bsp_section_vector_end - bsp_section_vector_begin;
-        bsp_vector_table_begin = DEFINED (bsp_vector_table_in_start_section) ? bsp_section_start_begin : bsp_section_vector_begin;
-        bsp_vector_table_end = bsp_vector_table_begin + bsp_vector_table_size;
 
         .xbarrier : {
@@ -321 +283 @@
                 . = ALIGN (bsp_section_rwbarrier_align);
         } > REGION_DATA
+
+        .vector : {
+                bsp_section_vector_begin = .;
+
+                . = . + DEFINED (bsp_vector_table_in_start_section) ? 0 : bsp_vector_table_size;
+
+                . = ALIGN (bsp_stack_align);
+
+                bsp_stack_abt_begin = .;
+                . = . + bsp_stack_abt_size;
+                bsp_stack_abt_end = .;
+
+                bsp_stack_fiq_begin = .;
+                . = . + bsp_stack_fiq_size;
+                bsp_stack_fiq_end = .;
+
+                bsp_stack_irq_begin = .;
+                . = . + bsp_stack_irq_size;
+                bsp_stack_irq_end = .;
+
+                bsp_stack_svc_begin = .;
+                . = . + bsp_stack_svc_size;
+                bsp_stack_svc_end = .;
+
+                bsp_stack_und_begin = .;
+                . = . + bsp_stack_und_size;
+                bsp_stack_und_end = .;
+
+                bsp_stack_main_begin = .;
+                . = . + bsp_stack_main_size;
+                bsp_stack_main_end = .;
+
+                *(.bsp_vector)
+                bsp_section_vector_end = .;
+        } > REGION_VECTOR AT > REGION_VECTOR
+        bsp_section_vector_size = bsp_section_vector_end - bsp_section_vector_begin;
+        bsp_vector_table_begin = DEFINED (bsp_vector_table_in_start_section) ? bsp_section_start_begin : bsp_section_vector_begin;
+        bsp_vector_table_end = bsp_vector_table_begin + bsp_vector_table_size;
 
         .fast_data : {