Change aix_framedata -> rs6000_framedata

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 91c86af..9e5baa7 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+Tue Jul 25 10:43:27 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
+
+       * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
+       aix_framedata.  Change all uses.
+       * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.  
+
 Sat Jul 22 23:44:18 1995  Jeff Law  (law@snake.cs.utah.edu)
 
        * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.

diff --git a/gdb/config/rs6000/tm-rs6000.h b/gdb/config/rs6000/tm-rs6000.h
index c01e278..31a49ef 100644 (file)
--- a/gdb/config/rs6000/tm-rs6000.h
+++ b/gdb/config/rs6000/tm-rs6000.h
@@ -58,7 +58,7 @@ struct fp_status {
 
 /* To be used by function_frame_info. */
 
-struct aix_framedata {
+struct rs6000_framedata {
   int  offset;                         /* # of bytes in gpr's and fpr's are saved */
   int  saved_gpr;                      /* smallest # of saved gpr */
   int  saved_fpr;                      /* smallest # of saved fpr */
@@ -68,7 +68,7 @@ struct aix_framedata {
 };
 
 void 
-function_frame_info PARAMS ((CORE_ADDR, struct aix_framedata *));
+function_frame_info PARAMS ((CORE_ADDR, struct rs6000_framedata *));
 
 /* Define the byte order of the machine.  */
 
@@ -152,6 +152,15 @@ function_frame_info PARAMS ((CORE_ADDR, struct aix_framedata *));
 #define BIG_BREAKPOINT { 0x7d, 0x82, 0x10, 0x08 }
 #define LITTLE_BREAKPOINT { 0x08, 0x10, 0x82, 0x7d }
 
+#if TARGET_BYTE_ORDER == BIG_ENDIAN
+#define BREAKPOINT BIG_BREAKPOINT
+
+#else
+#if TARGET_BYTE_ORDER == LITTLE_ENDIAN
+#define BREAKPOINT LITTLE_BREAKPOINT
+#endif
+#endif
+
 /* Amount PC must be decremented by after a breakpoint.
    This is often the number of bytes in BREAKPOINT
    but not always.  */
@@ -460,7 +469,7 @@ CORE_ADDR rs6000_frame_chain PARAMS ((struct frame_info *));
 {                                                                      \
   int ii;                                                              \
   CORE_ADDR frame_addr, func_start;                                    \
-  struct aix_framedata fdata;                                          \
+  struct rs6000_framedata fdata;                                       \
                                                                        \
   /* find the start of the function and collect info about its frame. */\
                                                                        \

diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c
index 89c3ddd..c3a123c 100644 (file)
--- a/gdb/rs6000-tdep.c
+++ b/gdb/rs6000-tdep.c
@@ -55,7 +55,7 @@ branch_dest PARAMS ((int opcode, int instr, CORE_ADDR pc, CORE_ADDR safety));
 
 static void
 frame_get_cache_fsr PARAMS ((struct frame_info *fi,
-                            struct aix_framedata *fdatap));
+                            struct rs6000_framedata *fdatap));
 
 /*
  * Calculate the destination of a branch/jump.  Return -1 if not a branch.
@@ -476,7 +476,7 @@ void
 pop_frame ()
 {
   CORE_ADDR pc, lr, sp, prev_sp;               /* %pc, %lr, %sp */
-  struct aix_framedata fdata;
+  struct rs6000_framedata fdata;
   struct frame_info *frame = get_current_frame ();
   int addr, ii;
 
@@ -570,7 +570,7 @@ fix_call_dummy(dummyname, pc, fun, nargs, type)
 
 
 /* return information about a function frame.
-   in struct aix_frameinfo fdata:
+   in struct rs6000_frameinfo fdata:
     - frameless is TRUE, if function does not have a frame.
     - nosavedpc is TRUE, if function does not save %pc value in its frame.
     - offset is the number of bytes used in the frame to save registers.
@@ -582,7 +582,7 @@ fix_call_dummy(dummyname, pc, fun, nargs, type)
 void
 function_frame_info (pc, fdata)
   CORE_ADDR pc;
-  struct aix_framedata *fdata;
+  struct rs6000_framedata *fdata;
 {
   unsigned int tmp;
   register unsigned int op;
@@ -975,7 +975,7 @@ struct frame_info *fi;
 int pcsaved;
 {
   CORE_ADDR func_start;
-  struct aix_framedata fdata;
+  struct rs6000_framedata fdata;
 
   if (fi->next != NULL)
     /* Don't even think about framelessness except on the innermost frame.  */
@@ -997,17 +997,17 @@ int pcsaved;
 
 
 /* If saved registers of frame FI are not known yet, read and cache them.
-   &FDATAP contains aix_framedata; TDATAP can be NULL,
+   &FDATAP contains rs6000_framedata; TDATAP can be NULL,
    in which case the framedata are read.  */
 
 static void
 frame_get_cache_fsr (fi, fdatap)
      struct frame_info *fi;
-     struct aix_framedata *fdatap;
+     struct rs6000_framedata *fdatap;
 {
   int ii;
   CORE_ADDR frame_addr; 
-  struct aix_framedata work_fdata;
+  struct rs6000_framedata work_fdata;
 
   if (fi->cache_fsr)
     return;
@@ -1054,7 +1054,7 @@ frame_initial_stack_address (fi)
      struct frame_info *fi;
 {
   CORE_ADDR tmpaddr;
-  struct aix_framedata fdata;
+  struct rs6000_framedata fdata;
   struct frame_info *callee_fi;
 
   /* if the initial stack pointer (frame address) of this frame is known,