From: Stu Grossman <grossman@cygnus>
Date: Fri, 2 Apr 1993 02:47:05 +0000 (+0000)
Subject: 	* findvar.c (value_from_register):  H8500 specific, check to see
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ccced87a0bbc2e35e04bcaf5f9f85ff125dc3387;p=binutils-gdb.git

	* findvar.c (value_from_register):  H8500 specific, check to see
	if we are looking at short pointer.  If so, skip crock.
	* h8500-tdep.c (h8500_frame_chain):  Mask down value from
	read_memory_integer() to avoid getting messed up by sign extension.
---

diff --git a/gdb/h8500-tdep.c b/gdb/h8500-tdep.c
index fc167648062..e88aaccee74 100644
--- a/gdb/h8500-tdep.c
+++ b/gdb/h8500-tdep.c
@@ -128,7 +128,7 @@ h8500_frame_chain (thisframe)
 {
 
   if (!inside_entry_file (thisframe->pc))
-      return read_memory_integer(thisframe->frame, 2)
+      return (read_memory_integer(thisframe->frame, 2) & 0xffff)
 	| (read_register(SEG_T_REGNUM) << 16);
   else
     return 0;