From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25480 invoked by alias); 18 Apr 2004 13:09:43 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 25471 invoked from network); 18 Apr 2004 13:09:41 -0000 Received: from unknown (HELO walton.kettenis.dyndns.org) (213.93.77.109) by sources.redhat.com with SMTP; 18 Apr 2004 13:09:41 -0000 Received: from elgar.kettenis.dyndns.org (elgar.kettenis.dyndns.org [192.168.0.2]) by walton.kettenis.dyndns.org (8.12.6p3/8.12.6) with ESMTP id i3ID9eoZ003158 for ; Sun, 18 Apr 2004 15:09:40 +0200 (CEST) (envelope-from kettenis@elgar.kettenis.dyndns.org) Received: from elgar.kettenis.dyndns.org (localhost [127.0.0.1]) by elgar.kettenis.dyndns.org (8.12.6p3/8.12.6) with ESMTP id i3ID9fwU061668 for ; Sun, 18 Apr 2004 15:09:41 +0200 (CEST) (envelope-from kettenis@elgar.kettenis.dyndns.org) Received: (from kettenis@localhost) by elgar.kettenis.dyndns.org (8.12.6p3/8.12.6/Submit) id i3ID9fvf061665; Sun, 18 Apr 2004 15:09:41 +0200 (CEST) Date: Sun, 18 Apr 2004 13:09:00 -0000 Message-Id: <200404181309.i3ID9fvf061665@elgar.kettenis.dyndns.org> From: Mark Kettenis To: gdb-patches@sources.redhat.com Subject: [PATCH] X-SW-Source: 2004-04/txt/msg00399.txt.bz2 While working on OpenBSD/m68k support, I couldn't resist tweaking some comments such that things are a bit more consistent regarding to coding style and such. I also tweaked the comment about register numbers. For m68k these are all "real" so the comment about pseudo-registers is just confusing. Committed, Mark Index: ChangeLog from Mark Kettenis * m68k-tdep.h: Tweak comments. * m68k-tdep.c: Tweak comment. Index: m68k-tdep.c =================================================================== RCS file: /cvs/src/src/gdb/m68k-tdep.c,v retrieving revision 1.81 diff -u -p -r1.81 m68k-tdep.c --- m68k-tdep.c 23 Mar 2004 14:47:56 -0000 1.81 +++ m68k-tdep.c 18 Apr 2004 13:00:24 -0000 @@ -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. Index: m68k-tdep.h =================================================================== RCS file: /cvs/src/src/gdb/m68k-tdep.h,v retrieving revision 1.4 diff -u -p -r1.4 m68k-tdep.h --- m68k-tdep.h 9 Jul 2003 21:36:08 -0000 1.4 +++ m68k-tdep.h 18 Apr 2004 13:00:24 -0000 @@ -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 */