/* Function to ensure that the source and/or disassemly windows reflect the input address. */ void tui_update_source_windows_with_line (struct symtab *s, int line) { struct gdbarch *gdbarch; CORE_ADDR pc; struct tui_line_or_address l; if (!s) return; gdbarch = get_objfile_arch (SYMTAB_OBJFILE (s)); switch (tui_current_layout ()) { case DISASSEM_COMMAND: case DISASSEM_DATA_COMMAND: find_line_pc (s, line, &pc); tui_update_source_windows_with_addr (gdbarch, pc); break; default: l.loa = LOA_LINE; l.u.line_no = line; tui_show_symtab_source (gdbarch, s, l, FALSE); if (tui_current_layout () == SRC_DISASSEM_COMMAND) { find_line_pc (s, line, &pc); tui_show_disassem (gdbarch, pc); } break; } return; }
/* Function to ensure that the source and/or disassemly windows reflect the input address. */ void tui_update_source_windows_with_line (struct symtab *s, int line) { CORE_ADDR pc; struct tui_line_or_address l; switch (tui_current_layout ()) { case DISASSEM_COMMAND: case DISASSEM_DATA_COMMAND: find_line_pc (s, line, &pc); tui_update_source_windows_with_addr (pc); break; default: l.loa = LOA_LINE; l.u.line_no = line; tui_show_symtab_source (s, l, FALSE); if (tui_current_layout () == SRC_DISASSEM_COMMAND) { find_line_pc (s, line, &pc); tui_show_disassem (pc); } break; } return; }
/* Function to display the "main" routine. */ void tui_display_main (void) { if ((tui_source_windows ())->count > 0) { CORE_ADDR addr; addr = tui_get_begin_asm_address (); if (addr != (CORE_ADDR) 0) { struct symtab_and_line sal; tui_update_source_windows_with_addr (addr); sal = find_pc_line (addr, 0); if (sal.symtab) tui_update_locator_filename (sal.symtab->filename); else tui_update_locator_filename ("??"); } } }
/* Function to display the "main" routine. */ void tui_display_main (void) { if ((tui_source_windows ())->count > 0) { struct gdbarch *gdbarch; CORE_ADDR addr; tui_get_begin_asm_address (&gdbarch, &addr); if (addr != (CORE_ADDR) 0) { struct symtab *s; tui_update_source_windows_with_addr (gdbarch, addr); s = find_pc_line_symtab (addr); if (s != NULL) tui_update_locator_fullname (symtab_to_fullname (s)); else tui_update_locator_fullname ("??"); } } }
void tui_show_assembly (CORE_ADDR addr) { tui_add_win_to_layout (DISASSEM_WIN); tui_update_source_windows_with_addr (addr); }
/* Function to set the layout to SRC_COMMAND, DISASSEM_COMMAND, SRC_DISASSEM_COMMAND, SRC_DATA_COMMAND, or DISASSEM_DATA_COMMAND. If the layout is SRC_DATA_COMMAND, DISASSEM_DATA_COMMAND, or UNDEFINED_LAYOUT, then the data window is populated according to regs_display_type. */ enum tui_status tui_set_layout (enum tui_layout_type layout_type, enum tui_register_display_type regs_display_type) { enum tui_status status = TUI_SUCCESS; if (layout_type != UNDEFINED_LAYOUT || regs_display_type != TUI_UNDEFINED_REGS) { enum tui_layout_type cur_layout = tui_current_layout (), new_layout = UNDEFINED_LAYOUT; int regs_populate = FALSE; struct gdbarch *gdbarch; CORE_ADDR addr; struct tui_win_info *win_with_focus = tui_win_with_focus (); struct tui_layout_def *layout_def = tui_layout_def (); extract_display_start_addr (&gdbarch, &addr); if (layout_type == UNDEFINED_LAYOUT && regs_display_type != TUI_UNDEFINED_REGS) { if (cur_layout == SRC_DISASSEM_COMMAND) new_layout = DISASSEM_DATA_COMMAND; else if (cur_layout == SRC_COMMAND || cur_layout == SRC_DATA_COMMAND) new_layout = SRC_DATA_COMMAND; else if (cur_layout == DISASSEM_COMMAND || cur_layout == DISASSEM_DATA_COMMAND) new_layout = DISASSEM_DATA_COMMAND; } else new_layout = layout_type; regs_populate = (new_layout == SRC_DATA_COMMAND || new_layout == DISASSEM_DATA_COMMAND || regs_display_type != TUI_UNDEFINED_REGS); if (new_layout != cur_layout || regs_display_type != TUI_UNDEFINED_REGS) { if (new_layout != cur_layout) { show_layout (new_layout); /* Now determine where focus should be. */ if (win_with_focus != TUI_CMD_WIN) { switch (new_layout) { case SRC_COMMAND: tui_set_win_focus_to (TUI_SRC_WIN); layout_def->display_mode = SRC_WIN; layout_def->split = FALSE; break; case DISASSEM_COMMAND: /* The previous layout was not showing code. This can happen if there is no source available: 1. if the source file is in another dir OR 2. if target was compiled without -g We still want to show the assembly though! */ tui_get_begin_asm_address (&gdbarch, &addr); tui_set_win_focus_to (TUI_DISASM_WIN); layout_def->display_mode = DISASSEM_WIN; layout_def->split = FALSE; break; case SRC_DISASSEM_COMMAND: /* The previous layout was not showing code. This can happen if there is no source available: 1. if the source file is in another dir OR 2. if target was compiled without -g We still want to show the assembly though! */ tui_get_begin_asm_address (&gdbarch, &addr); if (win_with_focus == TUI_SRC_WIN) tui_set_win_focus_to (TUI_SRC_WIN); else tui_set_win_focus_to (TUI_DISASM_WIN); layout_def->split = TRUE; break; case SRC_DATA_COMMAND: if (win_with_focus != TUI_DATA_WIN) tui_set_win_focus_to (TUI_SRC_WIN); else tui_set_win_focus_to (TUI_DATA_WIN); layout_def->display_mode = SRC_WIN; layout_def->split = FALSE; break; case DISASSEM_DATA_COMMAND: /* The previous layout was not showing code. This can happen if there is no source available: 1. if the source file is in another dir OR 2. if target was compiled without -g We still want to show the assembly though! */ tui_get_begin_asm_address (&gdbarch, &addr); if (win_with_focus != TUI_DATA_WIN) tui_set_win_focus_to (TUI_DISASM_WIN); else tui_set_win_focus_to (TUI_DATA_WIN); layout_def->display_mode = DISASSEM_WIN; layout_def->split = FALSE; break; default: break; } } /* * Now update the window content. */ if (!regs_populate && (new_layout == SRC_DATA_COMMAND || new_layout == DISASSEM_DATA_COMMAND)) tui_display_all_data (); tui_update_source_windows_with_addr (gdbarch, addr); } if (regs_populate) { tui_show_registers (TUI_DATA_WIN->detail.data_display_info.current_group); } } } else status = TUI_FAILURE; return status; }
void tui_show_assembly (struct gdbarch *gdbarch, CORE_ADDR addr) { tui_add_win_to_layout (DISASSEM_WIN); tui_update_source_windows_with_addr (gdbarch, addr); }