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[i386] Add explicit ""aw", @nobits" declarations to stack sections

As reported by Stefan, commit 13d09e6 ("[i386] Simplify linker script
and standardise linker-defined symbol names") breaks gdb, readelf and
associated utilities.

This is caused by the .stack section overwriting a block in the middle
of the .debug_info section (despite being included in the
.bss.textdata section in the output file, which apparently has the
correct attributes for a .bss section).

Fixed by adding explicit flags and type to the stack section
declaration.
tags/v0.9.7
Michael Brown 15 years ago
parent
commit
ce2aa66d39
2 changed files with 2 additions and 2 deletions
  1. 1
    1
      src/arch/i386/core/stack.S
  2. 1
    1
      src/arch/i386/core/stack16.S

+ 1
- 1
src/arch/i386/core/stack.S View File

@@ -4,7 +4,7 @@
4 4
  * Internal stack
5 5
  ****************************************************************************
6 6
  */
7
-	.section ".stack"
7
+	.section ".stack", "aw", @nobits
8 8
 	.align 8
9 9
 	.globl _stack
10 10
 _stack:

+ 1
- 1
src/arch/i386/core/stack16.S View File

@@ -4,7 +4,7 @@
4 4
  * Internal stack
5 5
  ****************************************************************************
6 6
  */
7
-	.section ".stack16"
7
+	.section ".stack16", "aw", @nobits
8 8
 	.align 8
9 9
 	.globl _stack16
10 10
 _stack16:

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