15796c8dcSSimon Schubert /* TUI display source/assembly window. 25796c8dcSSimon Schubert 3*ef5ccd6cSJohn Marino Copyright (C) 1998-2013 Free Software Foundation, Inc. 45796c8dcSSimon Schubert 55796c8dcSSimon Schubert Contributed by Hewlett-Packard Company. 65796c8dcSSimon Schubert 75796c8dcSSimon Schubert This file is part of GDB. 85796c8dcSSimon Schubert 95796c8dcSSimon Schubert This program is free software; you can redistribute it and/or modify 105796c8dcSSimon Schubert it under the terms of the GNU General Public License as published by 115796c8dcSSimon Schubert the Free Software Foundation; either version 3 of the License, or 125796c8dcSSimon Schubert (at your option) any later version. 135796c8dcSSimon Schubert 145796c8dcSSimon Schubert This program is distributed in the hope that it will be useful, 155796c8dcSSimon Schubert but WITHOUT ANY WARRANTY; without even the implied warranty of 165796c8dcSSimon Schubert MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 175796c8dcSSimon Schubert GNU General Public License for more details. 185796c8dcSSimon Schubert 195796c8dcSSimon Schubert You should have received a copy of the GNU General Public License 205796c8dcSSimon Schubert along with this program. If not, see <http://www.gnu.org/licenses/>. */ 215796c8dcSSimon Schubert 225796c8dcSSimon Schubert #ifndef TUI_SOURCEWIN_H 235796c8dcSSimon Schubert #define TUI_SOURCEWIN_H 245796c8dcSSimon Schubert 255796c8dcSSimon Schubert #include "tui/tui-data.h" 265796c8dcSSimon Schubert 275796c8dcSSimon Schubert struct tui_win_info; 285796c8dcSSimon Schubert 295796c8dcSSimon Schubert /* Update the execution windows to show the active breakpoints. This 305796c8dcSSimon Schubert is called whenever a breakpoint is inserted, removed or has its 315796c8dcSSimon Schubert state changed. */ 325796c8dcSSimon Schubert extern void tui_update_all_breakpoint_info (void); 335796c8dcSSimon Schubert 345796c8dcSSimon Schubert /* Scan the source window and the breakpoints to update the hasBreak 355796c8dcSSimon Schubert information for each line. Returns 1 if something changed and the 365796c8dcSSimon Schubert execution window must be refreshed. */ 375796c8dcSSimon Schubert extern int tui_update_breakpoint_info (struct tui_win_info *win, 385796c8dcSSimon Schubert int current_only); 395796c8dcSSimon Schubert 405796c8dcSSimon Schubert /* Function to display the "main" routine. */ 415796c8dcSSimon Schubert extern void tui_display_main (void); 425796c8dcSSimon Schubert extern void tui_update_source_window (struct tui_win_info *, 435796c8dcSSimon Schubert struct gdbarch *, struct symtab *, 445796c8dcSSimon Schubert struct tui_line_or_address, 455796c8dcSSimon Schubert int); 465796c8dcSSimon Schubert extern void tui_update_source_window_as_is (struct tui_win_info *, 475796c8dcSSimon Schubert struct gdbarch *, struct symtab *, 485796c8dcSSimon Schubert struct tui_line_or_address, 495796c8dcSSimon Schubert int); 505796c8dcSSimon Schubert extern void tui_update_source_windows_with_addr (struct gdbarch *, CORE_ADDR); 515796c8dcSSimon Schubert extern void tui_update_source_windows_with_line (struct symtab *, 525796c8dcSSimon Schubert int); 535796c8dcSSimon Schubert extern void tui_clear_source_content (struct tui_win_info *, int); 545796c8dcSSimon Schubert extern void tui_erase_source_content (struct tui_win_info *, int); 555796c8dcSSimon Schubert extern void tui_show_source_content (struct tui_win_info *); 565796c8dcSSimon Schubert extern void tui_horizontal_source_scroll (struct tui_win_info *, 575796c8dcSSimon Schubert enum tui_scroll_direction, 585796c8dcSSimon Schubert int); 595796c8dcSSimon Schubert extern enum tui_status tui_set_exec_info_content (struct tui_win_info *); 605796c8dcSSimon Schubert extern void tui_show_exec_info_content (struct tui_win_info *); 615796c8dcSSimon Schubert extern void tui_erase_exec_info_content (struct tui_win_info *); 625796c8dcSSimon Schubert extern void tui_clear_exec_info_content (struct tui_win_info *); 635796c8dcSSimon Schubert extern void tui_update_exec_info (struct tui_win_info *); 645796c8dcSSimon Schubert 655796c8dcSSimon Schubert extern void tui_set_is_exec_point_at (struct tui_line_or_address, 665796c8dcSSimon Schubert struct tui_win_info *); 675796c8dcSSimon Schubert extern enum tui_status tui_alloc_source_buffer (struct tui_win_info *); 685796c8dcSSimon Schubert extern int tui_line_is_displayed (int, 695796c8dcSSimon Schubert struct tui_win_info *, 705796c8dcSSimon Schubert int); 715796c8dcSSimon Schubert extern int tui_addr_is_displayed (CORE_ADDR, 725796c8dcSSimon Schubert struct tui_win_info *, 735796c8dcSSimon Schubert int); 745796c8dcSSimon Schubert 755796c8dcSSimon Schubert 765796c8dcSSimon Schubert /* Constant definitions. */ 775796c8dcSSimon Schubert #define SCROLL_THRESHOLD 2 /* Threshold for lazy scroll. */ 785796c8dcSSimon Schubert 795796c8dcSSimon Schubert #endif 80