Changeset 48816d7 in rtems for cpukit/score/cpu/sparc/cpu.c

Timestamp:

Nov 2, 2007, 1:35:02 PM (13 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.9, 5, master

Children:

137c410

Parents:

7cb1d6ea

Message:

2007-11-02 Joel Sherrill <joel.sherrill@…>

• score/cpu/sparc/cpu.c, score/cpu/sparc/rtems/score/cpu.h, score/include/rtems/score/context.h, score/src/threadhandler.c: Fix stack so gdb backtrace does not print corrupted frame message after _Thread_Handler. Daniel Hellstrom <daniel@…> provided the SPARC implementation and I made it more general.

File:

• cpukit/score/cpu/sparc/cpu.c (modified) (2 diffs)

cpukit/score/cpu/sparc/cpu.c

@@ -2 +2 @@
  *  SPARC Dependent Source
  *
- *  COPYRIGHT (c) 1989-1999.
+ *  COPYRIGHT (c) 1989-2007.
  *  On-Line Applications Research Corporation (OAR).
  *
@@ -302 +302 @@
     the_context->o7    = ((uint32_t  ) entry_point) - 8;
     the_context->o6_sp = stack_high - CPU_MINIMUM_STACK_FRAME_SIZE;
-    the_context->i6_fp = stack_high;
+    the_context->i6_fp = 0;
 
     /*