OpenE2K/binutils-gdb
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* main.c (main): Fix violations of GNU coding standard.

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* breakpoint.c: Export delete_command.

	* infcmd.c: Export continue_command, stepi_command, and nexti_command.

	* Makefile.in: Add target for v850ice.o.

	* configure.tgt: Add cygwin32 dependencies for v850 ice.
This commit is contained in:
Keith Seitz 1998-07-15 18:52:50 +00:00
parent e1f1ed1ad7
commit 895cc8ab1c
3 changed files with 55 additions and 22 deletions
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12
gdb/ChangeLog
View File

@ -1,3 +1,15 @@
Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
* main.c (main): Fix violations of GNU coding standard.
* breakpoint.c: Export delete_command.
* infcmd.c: Export continue_command, stepi_command, and nexti_command.
* Makefile.in: Add target for v850ice.o.
* configure.tgt: Add cygwin32 dependencies for v850 ice.
Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com> Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
* tracepoint.c (set_raw_tracepoint): Cope with symbols that do not * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not

47
gdb/breakpoint.c
View File

@ -1,5 +1,5 @@
/* Everything about breakpoints, for GDB. /* Everything about breakpoints, for GDB.
Copyright 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 Copyright 1986, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc. Free Software Foundation, Inc.
This file is part of GDB. This file is part of GDB.
@ -71,7 +71,7 @@ ignore_command PARAMS ((char *, int));
static int static int
breakpoint_re_set_one PARAMS ((char *)); breakpoint_re_set_one PARAMS ((char *));
static void void
delete_command PARAMS ((char *, int)); delete_command PARAMS ((char *, int));
static void static void
@ -98,7 +98,7 @@ break_command_1 PARAMS ((char *, int, int));
static void static void
mention PARAMS ((struct breakpoint *)); mention PARAMS ((struct breakpoint *));
static struct breakpoint * struct breakpoint *
set_raw_breakpoint PARAMS ((struct symtab_and_line)); set_raw_breakpoint PARAMS ((struct symtab_and_line));
static void static void
@ -131,7 +131,7 @@ condition_command PARAMS ((char *, int));
static int static int
get_number PARAMS ((char **)); get_number PARAMS ((char **));
static void void
set_breakpoint_count PARAMS ((int)); set_breakpoint_count PARAMS ((int));
static int static int
@ -221,11 +221,11 @@ struct breakpoint *breakpoint_chain;
/* Number of last breakpoint made. */ /* Number of last breakpoint made. */
static int breakpoint_count; int breakpoint_count;
/* Set breakpoint count to NUM. */ /* Set breakpoint count to NUM. */
static void void
set_breakpoint_count (num) set_breakpoint_count (num)
int num; int num;
{ {
@ -2104,7 +2104,7 @@ check_duplicates (address, section)
error(); otherwise it leaves a bogus breakpoint on the chain. Validate error(); otherwise it leaves a bogus breakpoint on the chain. Validate
your arguments BEFORE calling this routine! */ your arguments BEFORE calling this routine! */
static struct breakpoint * struct breakpoint *
set_raw_breakpoint (sal) set_raw_breakpoint (sal)
struct symtab_and_line sal; struct symtab_and_line sal;
{ {
@ -2627,8 +2627,7 @@ resolve_sal_pc (sal)
if (sal->pc == 0 && sal->symtab != NULL) if (sal->pc == 0 && sal->symtab != NULL)
{ {
pc = find_line_pc (sal->symtab, sal->line); if (!find_line_pc (sal->symtab, sal->line, &pc))
if (pc == 0)
error ("No line %d in file \"%s\".", error ("No line %d in file \"%s\".",
sal->line, sal->symtab->filename); sal->line, sal->symtab->filename);
sal->pc = pc; sal->pc = pc;
@ -2642,6 +2641,8 @@ resolve_sal_pc (sal)
int index; int index;
bv = blockvector_for_pc_sect (sal->pc, 0, &index, sal->symtab); bv = blockvector_for_pc_sect (sal->pc, 0, &index, sal->symtab);
if (bv != NULL)
{
b = BLOCKVECTOR_BLOCK (bv, index); b = BLOCKVECTOR_BLOCK (bv, index);
sym = block_function (b); sym = block_function (b);
if (sym != NULL) if (sym != NULL)
@ -2650,6 +2651,7 @@ resolve_sal_pc (sal)
sal->section = SYMBOL_BFD_SECTION (block_function (b)); sal->section = SYMBOL_BFD_SECTION (block_function (b));
} }
} }
}
} }
void void
@ -3475,7 +3477,7 @@ delete_breakpoint (bpt)
free ((PTR)bpt); free ((PTR)bpt);
} }
static void void
delete_command (arg, from_tty) delete_command (arg, from_tty)
char *arg; char *arg;
int from_tty; int from_tty;
@ -3484,17 +3486,28 @@ delete_command (arg, from_tty)
if (arg == 0) if (arg == 0)
{ {
int breaks_to_delete = 0;
/* Delete all breakpoints if no argument.
Do not delete internal or call-dummy breakpoints, these
have to be deleted with an explicit breakpoint number argument. */
ALL_BREAKPOINTS (b)
{
if (b->type != bp_call_dummy && b->number >= 0)
breaks_to_delete = 1;
}
/* Ask user only if there are some breakpoints to delete. */ /* Ask user only if there are some breakpoints to delete. */
if (!from_tty if (!from_tty
|| (breakpoint_chain && query ("Delete all breakpoints? "))) || (breaks_to_delete && query ("Delete all breakpoints? ")))
{ {
/* No arg; clear all breakpoints. */ ALL_BREAKPOINTS_SAFE (b, temp)
ALL_BREAKPOINTS_SAFE(b, temp) {
/* do not delete call-dummy breakpoint unles explicitly named! */ if (b->type != bp_call_dummy && b->number >= 0)
if (b->type != bp_call_dummy)
delete_breakpoint (b); delete_breakpoint (b);
} }
} }
}
else else
map_breakpoint_numbers (arg, delete_breakpoint); map_breakpoint_numbers (arg, delete_breakpoint);
} }
@ -3927,7 +3940,7 @@ void
enable_breakpoint (bpt) enable_breakpoint (bpt)
struct breakpoint *bpt; struct breakpoint *bpt;
{ {
do_enable_breakpoint (bpt, donttouch); do_enable_breakpoint (bpt, bpt->disposition);
} }
/* The enable command enables the specified breakpoints (or all defined /* The enable command enables the specified breakpoints (or all defined
@ -4063,6 +4076,8 @@ This is used to cancel the effect of the \"disable\" command.\n\
With a subcommand you can enable temporarily.", With a subcommand you can enable temporarily.",
&enablelist, "enable ", 1, &cmdlist); &enablelist, "enable ", 1, &cmdlist);
add_com_alias ("en", "enable", class_breakpoint, 1);
add_abbrev_prefix_cmd ("breakpoints", class_breakpoint, enable_command, add_abbrev_prefix_cmd ("breakpoints", class_breakpoint, enable_command,
"Enable some breakpoints.\n\ "Enable some breakpoints.\n\
Give breakpoint numbers (separated by spaces) as arguments.\n\ Give breakpoint numbers (separated by spaces) as arguments.\n\

6
gdb/configure.tgt
View File

@ -295,6 +295,8 @@ v850-*-*) gdb_target=v850
windows) windows)
CONFIG_OBS="${CONFIG_OBS} v850ice.o" CONFIG_OBS="${CONFIG_OBS} v850ice.o"
LIBS="${LIBS} necmsg.lib" ;; LIBS="${LIBS} necmsg.lib" ;;
cygwin32)
CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;;
esac esac
;; ;;
# start-sanitize-v850e # start-sanitize-v850e
@ -304,6 +306,8 @@ v850e-*-*) gdb_target=v850
windows) windows)
CONFIG_OBS="${CONFIG_OBS} v850ice.o" CONFIG_OBS="${CONFIG_OBS} v850ice.o"
LIBS="${LIBS} v850.lib" ;; LIBS="${LIBS} v850.lib" ;;
cygwin32)
CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;;
esac esac
;; ;;
v850ea-*-*) gdb_target=v850 v850ea-*-*) gdb_target=v850
@ -312,6 +316,8 @@ v850ea-*-*) gdb_target=v850
windows) windows)
CONFIG_OBS="${CONFIG_OBS} v850ice.o" CONFIG_OBS="${CONFIG_OBS} v850ice.o"
LIBS="${LIBS} v850.lib" ;; LIBS="${LIBS} v850.lib" ;;
cygwin32)
CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;;
esac esac
;; ;;
# end-sanitize-v850e # end-sanitize-v850e