2011-01-08 Michael Snyder <msnyder@vmware.com>

[deliverable/binutils-gdb.git] / gdb / h8300-tdep.c

diff --git a/gdb/h8300-tdep.c b/gdb/h8300-tdep.c
index 4c9ed153dd1ede4e42d43232077d51e4c8fb6f47..ed4103d9a257cd8b422e6228dc895b9dbb48a05f 100644 (file)
--- a/gdb/h8300-tdep.c
+++ b/gdb/h8300-tdep.c
@@ -71,7 +71,7 @@ struct h8300_frame_cache
   CORE_ADDR sp_offset;
   CORE_ADDR pc;
 
-  /* Flag showing that a frame has been created in the prologue code. */
+  /* Flag showing that a frame has been created in the prologue code.  */
   int uses_fp;
 
   /* Saved registers.  */
@@ -147,7 +147,7 @@ h8300_init_frame_cache (struct gdbarch *gdbarch,
 #define IS_MOVW_Rn16_SP(x)     (((x) & 0xfff0) == 0x6fe0)
 #define IS_MOVW_EXT(x)         ((x) == 0x78e0)
 #define IS_MOVW_Rn24_SP(x)     (((x) & 0xfff0) == 0x6ba0)
-/* Same instructions as mov.w, just prefixed with 0x0100 */
+/* Same instructions as mov.w, just prefixed with 0x0100.  */
 #define IS_MOVL_PRE(x)         ((x) == 0x0100)
 #define IS_MOVL_Rn16_SP(x)     (((x) & 0xfff0) == 0x6fe0)
 #define IS_MOVL_EXT(x)         ((x) == 0x78e0)
@@ -815,7 +815,7 @@ static int
 h8300_use_struct_convention (struct type *value_type)
 {
   /* Types of 1, 2 or 4 bytes are returned in R0/R1, everything else on the
-     stack. */
+     stack.  */
 
   if (TYPE_CODE (value_type) == TYPE_CODE_STRUCT
       || TYPE_CODE (value_type) == TYPE_CODE_UNION)
@@ -829,7 +829,7 @@ static int
 h8300h_use_struct_convention (struct type *value_type)
 {
   /* Types of 1, 2 or 4 bytes are returned in R0, INT types of 8 bytes are
-     returned in R0/R1, everything else on the stack. */
+     returned in R0/R1, everything else on the stack.  */
   if (TYPE_CODE (value_type) == TYPE_CODE_STRUCT
       || TYPE_CODE (value_type) == TYPE_CODE_UNION)
     return 1;
@@ -856,7 +856,7 @@ h8300_store_return_value (struct type *type, struct regcache *regcache,
   switch (len)
     {
     case 1:
-    case 2:                    /* short... */
+    case 2:                    /* short...  */
       val = extract_unsigned_integer (valbuf, len, byte_order);
       regcache_cooked_write_unsigned (regcache, E_RET0_REGNUM, val);
       break;
@@ -866,8 +866,9 @@ h8300_store_return_value (struct type *type, struct regcache *regcache,
                                      (val >> 16) & 0xffff);
       regcache_cooked_write_unsigned (regcache, E_RET1_REGNUM, val & 0xffff);
       break;
-    case 8:                    /* long long, double and long double are all defined
-                                  as 4 byte types so far so this shouldn't happen.  */
+    case 8:                    /* long long, double and long double
+                                  are all defined as 4 byte types so
+                                  far so this shouldn't happen.  */
       error ("I don't know how to return an 8 byte value.");
       break;
     }
@@ -944,7 +945,7 @@ static const char *
 h8300_register_name (struct gdbarch *gdbarch, int regno)
 {
   /* The register names change depending on which h8300 processor
-     type is selected. */
+     type is selected.  */
   static char *register_names[] = {
     "r0", "r1", "r2", "r3", "r4", "r5", "r6",
     "sp", "", "pc", "cycles", "tick", "inst",
@@ -1335,7 +1336,7 @@ h8300_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   /* 
    * Miscelany
    */
-  /* Stack grows up. */
+  /* Stack grows up.  */
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
 
   set_gdbarch_breakpoint_from_pc (gdbarch, h8300_breakpoint_from_pc);
@@ -1358,7 +1359,7 @@ h8300_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
 }
 
-extern initialize_file_ftype _initialize_h8300_tdep;   /* -Wmissing-prototypes */
+extern initialize_file_ftype _initialize_h8300_tdep; /* -Wmissing-prototypes */
 
 void
 _initialize_h8300_tdep (void)