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authorKris Warkentin <kewarken@qnx.com>2003-02-24 21:56:51 +0000
committerKris Warkentin <kewarken@qnx.com>2003-02-24 21:56:51 +0000
commited64e7e055ec09c7f30f00996407db8c414f6468 (patch)
treece7c340ab26e408b1feb03e7d1bfbb79d15e60bd /gdb/target.h
parent439ff555d05bdc441f940c3f8fabd04960bcf3b0 (diff)
downloadgdb-ed64e7e055ec09c7f30f00996407db8c414f6468.tar.gz
add HAVE_CONTINUABLE_WATCHPOINT to target_ops
Diffstat (limited to 'gdb/target.h')
-rw-r--r--gdb/target.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/target.h b/gdb/target.h
index 80e65381db1..f081bd36c12 100644
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -256,6 +256,7 @@ struct target_ops
int (*to_remove_watchpoint) (CORE_ADDR, int, int);
int (*to_insert_watchpoint) (CORE_ADDR, int, int);
int (*to_stopped_by_watchpoint) (void);
+ int to_have_continuable_watchpoint;
CORE_ADDR (*to_stopped_data_address) (void);
int (*to_region_size_ok_for_hw_watchpoint) (int);
void (*to_terminal_init) (void);
@@ -963,6 +964,13 @@ extern void (*target_new_objfile_hook) (struct objfile *);
(*current_target.to_stopped_by_watchpoint) ()
#endif
+/* Non-zero if we have continuable watchpoints */
+
+#ifndef HAVE_CONTINUABLE_WATCHPOINT
+#define HAVE_CONTINUABLE_WATCHPOINT \
+ (current_target.to_have_continuable_watchpoint)
+#endif
+
/* HP-UX supplies these operations, which respectively disable and enable
the memory page-protections that are used to implement hardware watchpoints
on that platform. See wait_for_inferior's use of these. */