static ofdn_t
ofd_vdevice_vty(void *m, ofdn_t p, struct partition_status *ps)
{
ofdn_t n;
static const char pathfmt[] = "/vdevice/vty@%lx";
static const char name[] = "vty";
static const char compatible[] = "hvterm1";
static const char device_type[] = "serial";
char path[sizeof (pathfmt) + 8 - 2];
uval server;
uval client;
vterm_create(ps, &server, &client);
snprintf(path, sizeof (path), pathfmt, client);
n = ofd_node_add(m, p, path, sizeof (path));
if (n > 0) {
uval32 val32;
val32 = client;
ofd_prop_add(m, n, "name", name, sizeof (name));
ofd_prop_add(m, n, "reg", &val32, sizeof (val32));
ofd_prop_add(m, n, "compatible",
compatible, sizeof (compatible));
ofd_prop_add(m, n, "device_type",
device_type, sizeof (device_type));
}
if (server == 0 && ps->lpid == iohost_lpid) {
ofd_vdevice_vty_server(m, p, 64);
}
return n;
}
WINDOW* vwmterm_init(gpointer anything)
{
extern WINDOW *SCREEN_WINDOW;
extern ps_runq_t *vwm_runq;
vterm_t *vterm;
WINDOW *window;
gint width,height;
int master_fd;
int fflags;
getmaxyx(SCREEN_WINDOW,height,width);
if(height>30 && width>84)
{
height=25;
width=80;
}
else
{
/* calculate scaled window size */
window_get_size_scaled(NULL,&width,&height,0.85,0.65);
if(width>80) width=80;
if(height>25) height=25;
}
vterm=vterm_create(width,height,0);
vterm_set_colors(vterm,COLOR_WHITE,COLOR_BLACK);
master_fd=vterm_get_pty_fd(vterm);
// configure SIGIO acceleration
#ifdef SIGPOLL
vwmterm_sigset(SIGPOLL,vwmterm_SIGIO);
#else
vwmterm_sigset(SIGIO,vwmterm_SIGIO);
#endif
fcntl(master_fd,F_SETOWN,getpid());
fflags=fcntl(master_fd,F_GETFL);
fcntl(master_fd,F_SETFL,fflags | FASYNC);
viper_thread_enter();
// create window
window=viper_window_create(" VTerm ",0.5,0.5,width,height,TRUE);
viper_window_set_state(window,STATE_UNSET | STATE_NORESIZE);
viper_window_set_limits(window,15,2,WSIZE_UNCHANGED,WSIZE_UNCHANGED);
// libviper set the default bkgd OR to WHITE on BLACK. undo it.
wbkgdset(window,0);
wattron(window,VIPER_COLORS(COLOR_WHITE,COLOR_BLACK));
// init terminal
vterm_wnd_set(vterm,window);
vterm_erase(vterm);
// attache event handlers
viper_event_set(window,"window-resized",vwmterm_ON_RESIZE,(gpointer)vterm);
viper_event_set(window,"window-close",vwmterm_ON_CLOSE,(gpointer)vterm);
viper_event_set(window,"window-destroy",vwmterm_ON_DESTROY,
(gpointer)vterm);
viper_window_set_key_func(window,vwmterm_ON_KEYSTROKE);
viper_window_set_userptr(window,(gpointer)vterm);
// push pseudo-thread onto run queue
psthread_add(vwm_runq,vwmterm_psthread,(gpointer)window);
viper_thread_leave();
return window;
}
