Update comment for struct type's length field, introduce type_length_units

[deliverable/binutils-gdb.git] / gdb / bfin-tdep.c

diff --git a/gdb/bfin-tdep.c b/gdb/bfin-tdep.c
index 1e4689e53579664557e7cc1e6c85a70a90f4d355..4532e1b8535027ed28673a295ce1a693e4c76788 100644 (file)
--- a/gdb/bfin-tdep.c
+++ b/gdb/bfin-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for Analog Devices Blackfin processor, for GDB.
 
-   Copyright (C) 2005-2013 Free Software Foundation, Inc.
+   Copyright (C) 2005-2015 Free Software Foundation, Inc.
 
    Contributed by Analog Devices, Inc.
 
@@ -20,7 +20,6 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
 #include "inferior.h"
 #include "gdbcore.h"
 #include "arch-utils.h"
@@ -30,7 +29,6 @@
 #include "frame-base.h"
 #include "trad-frame.h"
 #include "dis-asm.h"
-#include "gdb_assert.h"
 #include "sim-regno.h"
 #include "gdb/sim-bfin.h"
 #include "dwarf2-frame.h"
@@ -503,7 +501,7 @@ bfin_push_dummy_call (struct gdbarch *gdbarch,
 {
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-  char buf[4];
+  gdb_byte buf[4];
   int i;
   long reg_r0, reg_r1, reg_r2;
   int total_len = 0;
@@ -574,11 +572,11 @@ bfin_reg_to_regnum (struct gdbarch *gdbarch, int reg)
   return map_gcc_gdb[reg];
 }
 
-/* This function implements the BREAKPOINT_FROM_PC macro.  It returns
-   a pointer to a string of bytes that encode a breakpoint instruction,
-   stores the length of the string to *lenptr, and adjusts the program
-   counter (if necessary) to point to the actual memory location where
-   the breakpoint should be inserted.  */
+/* This function implements the 'breakpoint_from_pc' gdbarch method.
+   It returns a pointer to a string of bytes that encode a breakpoint
+   instruction, stores the length of the string to *lenptr, and
+   adjusts the program counter (if necessary) to point to the actual
+   memory location where the breakpoint should be inserted.  */
 
 static const unsigned char *
 bfin_breakpoint_from_pc (struct gdbarch *gdbarch,
@@ -818,7 +816,7 @@ bfin_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
       return arches->gdbarch;
     }
 
-  tdep = XMALLOC (struct gdbarch_tdep);
+  tdep = XNEW (struct gdbarch_tdep);
   gdbarch = gdbarch_alloc (&info, tdep);
 
   tdep->bfin_abi = abi;