* m68k-tdep.h: Tweak comments.

* m68k-tdep.c: Tweak comment.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d969160cdf128973e216931c5ae750780c1a7d2d..bb9a9f975f69b6a3baa4e366b1b2047b95a6c889 100644 (file)
--- 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).
 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 7fceb8b991d4481e010b7e885b5724dadf249fdf..51d36301c70b8a600ba4160b6e368b4fd7e033fb 100644 (file)
--- 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.
 
    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 702e4fc04d5bf2ea02b70ba4d815be1bd07c594b..0b73506a49f06c81978a6a619fdf9599b8ce5824 100644 (file)
--- 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.
 
 
    This file is part of GDB.
 


@@ -24,30 +25,26 @@
 
 struct frame_info;
 
 
 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_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
 };
 
   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
 
 /* Size of the largest register.  */
 #define M68K_MAX_REGISTER_SIZE 12


@@ -70,6 +67,7 @@ enum struct_return
 };
 
 /* Target-dependent structure in gdbarch.  */
 };
 
 /* Target-dependent structure in gdbarch.  */

+

 struct gdbarch_tdep
 {
   /* Offset to PC value in the jump buffer.  If this is negative,
 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;
 };
 
   enum struct_return struct_return;
 };
 

-#endif /* M68K_TDEP_H */
+#endif /* m68k-tdep.h */