/* Disassembly display.
- Copyright (C) 1998, 1999, 2000, 2001, 2004, 2007
- Free Software Foundation, Inc.
+ Copyright (C) 1998-2020 Free Software Foundation, Inc.
Contributed by Hewlett-Packard Company.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
-#ifndef TUI_DISASM_H
-#define TUI_DISASM_H
+#ifndef TUI_TUI_DISASM_H
+#define TUI_TUI_DISASM_H
-#include "tui/tui.h" /* For enum tui_status. */
-#include "tui/tui-data.h" /* For enum tui_scroll_direction. */
+#include "tui/tui.h"
+#include "tui/tui-data.h"
+#include "tui-winsource.h"
-extern enum tui_status tui_set_disassem_content (CORE_ADDR);
-extern void tui_show_disassem (CORE_ADDR);
-extern void tui_show_disassem_and_update_source (CORE_ADDR);
-extern void tui_vertical_disassem_scroll (enum tui_scroll_direction, int);
-extern CORE_ADDR tui_get_begin_asm_address (void);
+/* A TUI disassembly window. */
-#endif
+struct tui_disasm_window : public tui_source_window_base
+{
+ tui_disasm_window ()
+ : tui_source_window_base (DISASSEM_WIN)
+ {
+ }
+
+ DISABLE_COPY_AND_ASSIGN (tui_disasm_window);
+
+ const char *name () const override
+ {
+ return DISASSEM_NAME;
+ }
+
+ bool location_matches_p (struct bp_location *loc, int line_no) override;
+
+ void maybe_update (struct frame_info *fi, symtab_and_line sal) override;
+
+ void erase_source_content () override
+ {
+ do_erase_source_content (_("[ No Assembly Available ]"));
+ }
+
+protected:
+
+ void do_scroll_vertical (int num_to_scroll) override;
+
+ bool set_contents (struct gdbarch *gdbarch,
+ const struct symtab_and_line &sal) override;
+
+private:
+ /* Answer whether a particular line number or address is displayed
+ in the current source window. */
+ bool addr_is_displayed (CORE_ADDR addr) const;
+};
+
+extern void tui_get_begin_asm_address (struct gdbarch **, CORE_ADDR *);
+
+#endif /* TUI_TUI_DISASM_H */