diff options
| -rw-r--r-- | vl.c | 31 |
1 files changed, 30 insertions, 1 deletions
@@ -4483,6 +4483,34 @@ void pcmcia_info(void) } /***********************************************************/ +/* dumb display */ + +static void dumb_update(DisplayState *ds, int x, int y, int w, int h) +{ +} + +static void dumb_resize(DisplayState *ds, int w, int h) +{ +} + +static void dumb_refresh(DisplayState *ds) +{ +#if defined(CONFIG_SDL) + vga_hw_update(); +#endif +} + +static void dumb_display_init(DisplayState *ds) +{ + ds->data = NULL; + ds->linesize = 0; + ds->depth = 0; + ds->dpy_update = dumb_update; + ds->dpy_resize = dumb_resize; + ds->dpy_refresh = dumb_refresh; +} + +/***********************************************************/ /* I/O handling */ #define MAX_IO_HANDLERS 64 @@ -7884,7 +7912,8 @@ int main(int argc, char **argv) /* terminal init */ memset(&display_state, 0, sizeof(display_state)); if (nographic) { - /* nothing to do */ + /* nearly nothing to do */ + dumb_display_init(ds); } else if (vnc_display != NULL) { vnc_display_init(ds, vnc_display); } else { |