From: Mark Kettenis <kettenis@gnu.org>
Date: Sun, 18 Apr 2004 13:03:13 +0000 (+0000)
Subject: * m68k-tdep.h: Tweak comments.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=748894bf5c7a496d16da86589cbd77bbf90f31d8;hp=77a4912d460b5bae763d43d4e503be161c809404;p=deliverable%2Fbinutils-gdb.git

* m68k-tdep.h: Tweak comments.
* m68k-tdep.c: Tweak comment.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d969160cdf..bb9a9f975f 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2004-04-18  Mark Kettenis  <kettenis@gnu.org>
+
+	* m68k-tdep.h: Tweak comments.
+	* m68k-tdep.c: Tweak comment.
+
 2004-04-17  Randolph Chung  <tausq@debian.org>
 
 	* Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index 7fceb8b991..51d36301c7 100644
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -1,4 +1,4 @@
-/* Target dependent code for the Motorola 68000 series.
+/* Target-dependent code for the Motorola 68000 series.
 
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1999, 2000,
    2001, 2002, 2003, 2004 Free Software Foundation, Inc.
diff --git a/gdb/m68k-tdep.h b/gdb/m68k-tdep.h
index 702e4fc04d..0b73506a49 100644
--- a/gdb/m68k-tdep.h
+++ b/gdb/m68k-tdep.h
@@ -1,6 +1,7 @@
-/* Common target dependent code for the Motorola 68000 series.
-   Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1999, 2000, 2001, 2003
-   Free Software Foundation, Inc.
+/* Target-dependent code for the Motorola 68000 series.
+
+   Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1999, 2000,
+   2001, 2003, 2004 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -24,30 +25,26 @@
 
 struct frame_info;
 
-/* Register numbers of various important registers.
-   Note that some of these values are "real" register numbers,
-   and correspond to the general registers of the machine,
-   and some are "phony" register numbers which are too large
-   to be actual register numbers as far as the user is concerned
-   but do serve to get the desired values when passed to read_register.  */
+/* Register numbers of various important registers.  */
 
-enum
+enum m68k_regnum
 {
   M68K_D0_REGNUM = 0,
   M68K_D1_REGNUM = 1,
   M68K_A0_REGNUM = 8,
   M68K_A1_REGNUM = 9,
-  M68K_FP_REGNUM = 14,		/* Contains address of executing stack frame */
-  M68K_SP_REGNUM = 15,		/* Contains address of top of stack */
-  M68K_PS_REGNUM = 16,		/* Contains processor status */
-  M68K_PC_REGNUM = 17,		/* Contains program counter */
-  M68K_FP0_REGNUM = 18,		/* Floating point register 0 */
-  M68K_FPC_REGNUM = 26,		/* 68881 control register */
-  M68K_FPS_REGNUM = 27,		/* 68881 status register */
+  M68K_FP_REGNUM = 14,		/* Address of executing stack frame.  */
+  M68K_SP_REGNUM = 15,		/* Address of top of stack.  */
+  M68K_PS_REGNUM = 16,		/* Processor status.  */
+  M68K_PC_REGNUM = 17,		/* Program counter.  */
+  M68K_FP0_REGNUM = 18,		/* Floating point register 0.  */
+  M68K_FPC_REGNUM = 26,		/* 68881 control register.  */
+  M68K_FPS_REGNUM = 27,		/* 68881 status register.  */
   M68K_FPI_REGNUM = 28
 };
 
-#define M68K_NUM_REGS (M68K_FPI_REGNUM + 1)
+/* Number of machine registers.  */
+#define M68K_NUM_REGS	(M68K_FPI_REGNUM + 1)
 
 /* Size of the largest register.  */
 #define M68K_MAX_REGISTER_SIZE	12
@@ -70,6 +67,7 @@ enum struct_return
 };
 
 /* Target-dependent structure in gdbarch.  */
+
 struct gdbarch_tdep
 {
   /* Offset to PC value in the jump buffer.  If this is negative,
@@ -85,4 +83,4 @@ struct gdbarch_tdep
   enum struct_return struct_return;
 };
 
-#endif /* M68K_TDEP_H */
+#endif /* m68k-tdep.h */