* serial.h: Fix prototye for serial_raw().

[deliverable/binutils-gdb.git] / gdb / tm-pyr.h

diff --git a/gdb/tm-pyr.h b/gdb/tm-pyr.h
index a977a5257ec146df45389bef22ec6f73abfa9b26..0e2fea453039d1363ecda57376b2a39271690d7b 100644 (file)
--- a/gdb/tm-pyr.h
+++ b/gdb/tm-pyr.h
@@ -305,10 +305,7 @@ do {                                                               \
 } while (0);
 
 /* FRAME_CHAIN takes a frame's nominal address
-   and produces the frame's chain-pointer.
-
-   However, if FRAME_CHAIN_VALID returns zero,
-   it means the given frame is the outermost one and has no caller.  */
+   and produces the frame's chain-pointer. */
 
 /* In the case of the pyr, the frame's nominal address is the address
    of parameter register 0.  The previous frame is found 32 words up.   */
@@ -316,9 +313,6 @@ do {                                                                \
 #define FRAME_CHAIN(thisframe) \
   ( (thisframe) -> frame - CONTROL_STACK_FRAME_SIZE)
 
-#define FRAME_CHAIN_VALID(chain, thisframe) \
-  (chain != 0 && (outside_startup_file (FRAME_SAVED_PC (thisframe))))
-
  /*((thisframe) >= CONTROL_STACK_ADDR))*/
 
 /* Define other aspects of the stack frame.  */