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authormatthias <matthias@NetBSD.org>1999-06-06 19:51:42 +0000
committermatthias <matthias@NetBSD.org>1999-06-06 19:51:42 +0000
commitcffb3afd5d420de2ae2c8249b22abdd41a422845 (patch)
tree91fe72a3756f218eec603074e43fe3e11ad4b57f
parentbb36354c10e5320a1d665446f9879f5edf5ec7b7 (diff)
gdb no longer did tracebacks on the pc532. Use unsigned not signed
compares when winding up the stack. Thank's to Ian Dall for this fix (pr#port-pc532/7711).
-rw-r--r--gnu/dist/gdb/config/ns32k/tm-nbsd.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/gnu/dist/gdb/config/ns32k/tm-nbsd.h b/gnu/dist/gdb/config/ns32k/tm-nbsd.h
index a52f048e141..c598fbf51d2 100644
--- a/gnu/dist/gdb/config/ns32k/tm-nbsd.h
+++ b/gnu/dist/gdb/config/ns32k/tm-nbsd.h
@@ -41,7 +41,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define FRAME_SAVED_PC(FRAME) \
(((FRAME)->signal_handler_caller \
? sigtramp_saved_pc (FRAME) \
- : read_memory_integer ((FRAME)->frame + 4, 4)) \
+ : read_memory_unsigned_integer ((FRAME)->frame + 4, 4)) \
)
#undef FRAME_NUM_ARGS
@@ -49,8 +49,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#undef FRAME_CHAIN
#define FRAME_CHAIN(thisframe) \
- (read_memory_integer ((thisframe)->frame, 4) > (thisframe)->frame ? \
- read_memory_integer ((thisframe)->frame, 4) : 0)
+ (read_memory_unsigned_integer ((thisframe)->frame, 4) > (thisframe)->frame ? \
+ read_memory_unsigned_integer ((thisframe)->frame, 4) : 0)
#define FRAME_CHAIN_VALID(chain, thisframe)\
((chain) != 0\
@@ -98,8 +98,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#undef FRAME_CHAIN
#define FRAME_CHAIN(thisframe) \
- (read_memory_integer ((thisframe)->frame, 4) > (thisframe)->frame ? \
- read_memory_integer ((thisframe)->frame, 4) : 0)
+ (read_memory_unsigned_integer ((thisframe)->frame, 4) > (thisframe)->frame ? \
+ read_memory_unsigned_integer ((thisframe)->frame, 4) : 0)
#undef FRAME_CHAIN_VALID
#define FRAME_CHAIN_VALID(chain, thisframe) \