diff options
| -rw-r--r-- | gdb/ChangeLog | 12 | ||||
| -rw-r--r-- | gdb/breakpoint.c | 59 | ||||
| -rw-r--r-- | gdb/configure.tgt | 6 |
3 files changed, 55 insertions, 22 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 1e815f8..bea52a3 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -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> * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index 1a29d7a..913953b 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -1,5 +1,5 @@ /* 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. This file is part of GDB. @@ -71,7 +71,7 @@ ignore_command PARAMS ((char *, int)); static int breakpoint_re_set_one PARAMS ((char *)); -static void +void delete_command PARAMS ((char *, int)); static void @@ -98,7 +98,7 @@ break_command_1 PARAMS ((char *, int, int)); static void mention PARAMS ((struct breakpoint *)); -static struct breakpoint * +struct breakpoint * set_raw_breakpoint PARAMS ((struct symtab_and_line)); static void @@ -131,7 +131,7 @@ condition_command PARAMS ((char *, int)); static int get_number PARAMS ((char **)); -static void +void set_breakpoint_count PARAMS ((int)); static int @@ -221,11 +221,11 @@ struct breakpoint *breakpoint_chain; /* Number of last breakpoint made. */ -static int breakpoint_count; +int breakpoint_count; /* Set breakpoint count to NUM. */ -static void +void set_breakpoint_count (num) int num; { @@ -2104,7 +2104,7 @@ check_duplicates (address, section) error(); otherwise it leaves a bogus breakpoint on the chain. Validate your arguments BEFORE calling this routine! */ -static struct breakpoint * +struct breakpoint * set_raw_breakpoint (sal) struct symtab_and_line sal; { @@ -2627,8 +2627,7 @@ resolve_sal_pc (sal) if (sal->pc == 0 && sal->symtab != NULL) { - pc = find_line_pc (sal->symtab, sal->line); - if (pc == 0) + if (!find_line_pc (sal->symtab, sal->line, &pc)) error ("No line %d in file \"%s\".", sal->line, sal->symtab->filename); sal->pc = pc; @@ -2642,12 +2641,15 @@ resolve_sal_pc (sal) int index; bv = blockvector_for_pc_sect (sal->pc, 0, &index, sal->symtab); - b = BLOCKVECTOR_BLOCK (bv, index); - sym = block_function (b); - if (sym != NULL) + if (bv != NULL) { - fixup_symbol_section (sym, sal->symtab->objfile); - sal->section = SYMBOL_BFD_SECTION (block_function (b)); + b = BLOCKVECTOR_BLOCK (bv, index); + sym = block_function (b); + if (sym != NULL) + { + fixup_symbol_section (sym, sal->symtab->objfile); + sal->section = SYMBOL_BFD_SECTION (block_function (b)); + } } } } @@ -3475,7 +3477,7 @@ delete_breakpoint (bpt) free ((PTR)bpt); } -static void +void delete_command (arg, from_tty) char *arg; int from_tty; @@ -3484,15 +3486,26 @@ delete_command (arg, from_tty) 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. */ 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) - /* do not delete call-dummy breakpoint unles explicitly named! */ - if (b->type != bp_call_dummy) - delete_breakpoint (b); + ALL_BREAKPOINTS_SAFE (b, temp) + { + if (b->type != bp_call_dummy && b->number >= 0) + delete_breakpoint (b); + } } } else @@ -3927,7 +3940,7 @@ void enable_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 @@ -4063,6 +4076,8 @@ This is used to cancel the effect of the \"disable\" command.\n\ With a subcommand you can enable temporarily.", &enablelist, "enable ", 1, &cmdlist); + add_com_alias ("en", "enable", class_breakpoint, 1); + add_abbrev_prefix_cmd ("breakpoints", class_breakpoint, enable_command, "Enable some breakpoints.\n\ Give breakpoint numbers (separated by spaces) as arguments.\n\ diff --git a/gdb/configure.tgt b/gdb/configure.tgt index 1c22988..9896d92 100644 --- a/gdb/configure.tgt +++ b/gdb/configure.tgt @@ -295,6 +295,8 @@ v850-*-*) gdb_target=v850 windows) CONFIG_OBS="${CONFIG_OBS} v850ice.o" LIBS="${LIBS} necmsg.lib" ;; + cygwin32) + CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;; esac ;; # start-sanitize-v850e @@ -304,6 +306,8 @@ v850e-*-*) gdb_target=v850 windows) CONFIG_OBS="${CONFIG_OBS} v850ice.o" LIBS="${LIBS} v850.lib" ;; + cygwin32) + CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;; esac ;; v850ea-*-*) gdb_target=v850 @@ -312,6 +316,8 @@ v850ea-*-*) gdb_target=v850 windows) CONFIG_OBS="${CONFIG_OBS} v850ice.o" LIBS="${LIBS} v850.lib" ;; + cygwin32) + CONFIG_OBS="${CONFIG_OBS} v850ice.o" ;; esac ;; # end-sanitize-v850e |