import gdb-1999-05-25 snapshot

[thirdparty/binutils-gdb.git] / gdb / config / m68k / tm-news.h

diff --git a/gdb/config/m68k/tm-news.h b/gdb/config/m68k/tm-news.h
index 9fca4467659ea304d2a4ccadd624c35312d825b1..b9736a06ccbe97c1a65393a67e6063ec8ee8dd0f 100644 (file)
--- a/gdb/config/m68k/tm-news.h
+++ b/gdb/config/m68k/tm-news.h
@@ -59,17 +59,7 @@ Here is an m-news.h file for gdb.  It supports the 68881 registers.
 /* Return number of args passed to a frame.
    Can return -1, meaning no way to tell.  */
 
-#define FRAME_NUM_ARGS(val, fi)  \
-{ register CORE_ADDR pc = FRAME_SAVED_PC (fi);                 \
-  register int insn = 0177777 & read_memory_integer (pc, 2);   \
-  val = 0;                                                     \
-  if (insn == 0047757 || insn == 0157374)  /* lea W(sp),sp or addaw #W,sp */ \
-    val = read_memory_integer (pc + 2, 2);                     \
-  else if ((insn & 0170777) == 0050217 /* addql #N, sp */      \
-          || (insn & 0170777) == 0050117)  /* addqw */         \
-    { val = (insn >> 9) & 7; if (val == 0) val = 8; }          \
-  else if (insn == 0157774) /* addal #WW, sp */                        \
-    val = read_memory_integer (pc + 2, 4);                     \
-  val >>= 2; }
+extern int news_frame_num_args PARAMS ((struct frame_info *fi));
+#define FRAME_NUM_ARGS (news_frame_num_args ((fi)))
 
 #include "m68k/tm-m68k.h"