From 4ae0cff4ca03fccc240baa7675149c7d4f886c69 Mon Sep 17 00:00:00 2001
From: Michael Snyder <msnyder@vmware.com>
Date: Tue, 27 Jan 2004 23:23:57 +0000
Subject: [PATCH] 2004-01-27  Michael Snyder  <msnyder@redhat.com>

        * gencode.c: Comment and whitespace clean-ups.
---
 sim/sh/ChangeLog |  4 ++++
 sim/sh/gencode.c | 37 ++++++++++++++++++-------------------
 2 files changed, 22 insertions(+), 19 deletions(-)

diff --git a/sim/sh/ChangeLog b/sim/sh/ChangeLog
index 9659f953aa..8d941b25c9 100644
--- a/sim/sh/ChangeLog
+++ b/sim/sh/ChangeLog
@@ -1,3 +1,7 @@
+2004-01-27  Michael Snyder  <msnyder@redhat.com>
+
+	* gencode.c: Comment and whitespace clean-ups.
+
 2004-01-07  Michael Snyder  <msnyder@redhat.com>
 
 	* gencode.c: Whitespace cleanup.
diff --git a/sim/sh/gencode.c b/sim/sh/gencode.c
index 52e611f369..9ea898f702 100644
--- a/sim/sh/gencode.c
+++ b/sim/sh/gencode.c
@@ -4,7 +4,7 @@
    Written by Steve Chamberlain of Cygnus Support.
    sac@cygnus.com
 
-   This file is part of SH sim
+   This file is part of SH sim.
 
 
 		THIS SOFTWARE IS NOT COPYRIGHTED
@@ -20,7 +20,7 @@
 */
 
 /* This program generates the opcode table for the assembler and
-   the simulator code
+   the simulator code.
 
    -t		prints a pretty table for the assembler manual
    -s		generates the simulator code jump table
@@ -287,7 +287,7 @@ op tab[] =
   /* sh2e */
   { "", "", "fdiv <FREG_M>,<FREG_N>", "1111nnnnmmmm0011",
     "FP_OP (n, /, m);",
-    "/* FIXME: check for DP and (n & 1) == 0? */",
+    "/* FIXME: check for DP and (n & 1) == 0?  */",
   },
 
   /* sh4 */
@@ -309,13 +309,13 @@ op tab[] =
   /* sh2e */
   { "", "", "fldi0 <FREG_N>", "1111nnnn10001101",
     "SET_FR (n, (float) 0.0);",
-    "/* FIXME: check for DP and (n & 1) == 0? */",
+    "/* FIXME: check for DP and (n & 1) == 0?  */",
   },
 
   /* sh2e */
   { "", "", "fldi1 <FREG_N>", "1111nnnn10011101",
     "SET_FR (n, (float) 1.0);",
-    "/* FIXME: check for DP and (n & 1) == 0? */",
+    "/* FIXME: check for DP and (n & 1) == 0?  */",
   },
 
   /* sh2e */
@@ -443,7 +443,8 @@ op tab[] =
     "}",
   },
 
-  /* sh4: See fmov instructions above for move to/from extended fp registers */
+  /* sh4: 
+     See fmov instructions above for move to/from extended fp registers.  */
 
   /* sh2e */
   { "", "", "fmul <FREG_M>,<FREG_N>", "1111nnnnmmmm0010",
@@ -662,11 +663,11 @@ op tab[] =
   },
 
   { "nm", "nm", "mac.l @<REG_M>+,@<REG_N>+", "0000nnnnmmmm1111",
-    "macl (&R0,memory,n,m);",
+    "macl (&R0, memory, n, m);",
   },
 
   { "nm", "nm", "mac.w @<REG_M>+,@<REG_N>+", "0100nnnnmmmm1111",
-    "macw (&R0,memory,n,m,endianw);",
+    "macw (&R0, memory, n, m, endianw);",
   },
 
   { "n", "", "mov #<imm>,<REG_N>", "1110nnnni8*1....",
@@ -1192,7 +1193,7 @@ op tab[] =
   { "0", "", "trapa #<imm>", "11000011i8*1....", 
     "long imm = 0xff & i;",
     "if (i < 20 || i == 33 || i == 34 || i == 0xc3)",
-    "  nip += trap (i, R, PC, memory, maskl, maskw,endianw);",
+    "  nip += trap (i, R, PC, memory, maskl, maskw, endianw);",
 #if 0
     "else {",
     /* SH-[12] */
@@ -1242,10 +1243,10 @@ op tab[] =
 
 #if 0
   { "divs.l <REG_M>,<REG_N>", "0100nnnnmmmm1110",
-    "divl (0,R[n],R[m]);",
+    "divl (0, R[n], R[m]);",
   },
   { "divu.l <REG_M>,<REG_N>", "0100nnnnmmmm1101",
-    "divl (0,R[n],R[m]);",
+    "divl (0, R[n], R[m]);",
   },
 #endif
 
@@ -2262,8 +2263,6 @@ gengastab ()
     {
       printf ("%s %-30s\n", p->code, p->name);
     }
-
-
 }
 
 static unsigned char table[1 << 16];
@@ -2395,7 +2394,7 @@ expand_opcode (val, i, s)
 }
 
 /* Print the jump table used to index an opcode into a switch
-   statement entry. */
+   statement entry.  */
 
 static void
 dumptable (name, size, start)
@@ -2643,7 +2642,7 @@ gensim_caselist (p)
 	printf ("      TL (n);\n");
 
       {
-	/* Do the refs */
+	/* Do the refs.  */
 	char *r;
 	for (r = p->refs; *r; r++)
 	  {
@@ -2666,7 +2665,7 @@ gensim_caselist (p)
       printf ("      }\n");
 
       {
-	/* Do the defs */
+	/* Do the defs.  */
 	char *r;
 	for (r = p->defs; *r; r++) 
 	  {
@@ -2975,12 +2974,12 @@ main (ac, av)
      int ac;
      char **av;
 {
-  /* verify the table before anything else */
+  /* Verify the table before anything else.  */
   {
     op *p;
     for (p = tab; p->name; p++)
       {
-	/* check that the code field contains 16 bits */
+	/* Check that the code field contains 16 bits.  */
 	if (strlen (p->code) != 16)
 	  {
 	    fprintf (stderr, "Code `%s' length wrong (%d) for `%s'\n",
@@ -2990,7 +2989,7 @@ main (ac, av)
       }
   }
 
-  /* now generate the requested data */
+  /* Now generate the requested data.  */
   if (ac > 1)
     {
       if (strcmp (av[1], "-t") == 0)