diff options
Diffstat (limited to 'console.c')
| -rw-r--r-- | console.c | 38 |
1 files changed, 16 insertions, 22 deletions
@@ -176,17 +176,23 @@ void vga_hw_invalidate(void) void vga_hw_screen_dump(const char *filename) { TextConsole *previous_active_console; + bool cswitch; previous_active_console = active_console; + cswitch = previous_active_console && previous_active_console->index != 0; /* There is currently no way of specifying which screen we want to dump, so always dump the first one. */ - console_select(0); + if (cswitch) { + console_select(0); + } if (consoles[0] && consoles[0]->hw_screen_dump) { - consoles[0]->hw_screen_dump(consoles[0]->hw, filename); + consoles[0]->hw_screen_dump(consoles[0]->hw, filename, cswitch); + } else { + error_report("screen dump not implemented"); } - if (previous_active_console) { + if (cswitch) { console_select(previous_active_console->index); } } @@ -1441,9 +1447,6 @@ void console_color_init(DisplayState *ds) } } -static int n_text_consoles; -static CharDriverState *text_consoles[128]; - static void text_console_set_echo(CharDriverState *chr, bool echo) { TextConsole *s = chr->opaque; @@ -1510,7 +1513,7 @@ static void text_console_do_init(CharDriverState *chr, DisplayState *ds) chr->init(chr); } -int text_console_init(QemuOpts *opts, CharDriverState **_chr) +CharDriverState *text_console_init(QemuOpts *opts) { CharDriverState *chr; TextConsole *s; @@ -1519,13 +1522,6 @@ int text_console_init(QemuOpts *opts, CharDriverState **_chr) chr = g_malloc0(sizeof(CharDriverState)); - if (n_text_consoles == 128) { - fprintf(stderr, "Too many text consoles\n"); - exit(1); - } - text_consoles[n_text_consoles] = chr; - n_text_consoles++; - width = qemu_opt_get_number(opts, "width", 0); if (width == 0) width = qemu_opt_get_number(opts, "cols", 0) * FONT_WIDTH; @@ -1542,7 +1538,7 @@ int text_console_init(QemuOpts *opts, CharDriverState **_chr) if (!s) { g_free(chr); - return -EBUSY; + return NULL; } s->chr = chr; @@ -1550,20 +1546,18 @@ int text_console_init(QemuOpts *opts, CharDriverState **_chr) s->g_height = height; chr->opaque = s; chr->chr_set_echo = text_console_set_echo; - - *_chr = chr; - return 0; + return chr; } void text_consoles_set_display(DisplayState *ds) { int i; - for (i = 0; i < n_text_consoles; i++) { - text_console_do_init(text_consoles[i], ds); + for (i = 0; i < nb_consoles; i++) { + if (consoles[i]->console_type != GRAPHIC_CONSOLE) { + text_console_do_init(consoles[i]->chr, ds); + } } - - n_text_consoles = 0; } void qemu_console_resize(DisplayState *ds, int width, int height) |