static void *input_listener_thread(void *arg)
{
pr_verbose("begin input listener thread\n");
while (1) {
if (!ev_wait(-1))
ev_dispatch();
}
pr_verbose("exit input listener thread\n");
return NULL;
}
static int input_callback(int fd, short revents, void *data)
{
struct input_event ev;
int ret;
ret = ev_get_input(fd, revents, &ev);
if (ret)
return -1;
pr_verbose("Event type: %x, code: %x, value: %x\n",
ev.type, ev.code,
ev.value);
/* ignore key press when provisioning */
if (ignore_keypress)
return 0;
/*
* press power to boot selected kernel immediately
* press other keys to cancel boot
*/
if (autoboot_enabled && ev.type == EV_KEY) {
if (ev.code == KEY_POWER)
power_pressed = 1;
else
disable_autoboot();
return 0;
}
/*
* handle VOLUMEUP, VOLUMEDOWN, POWER press event for rendering menu
* and we don't care repeat key event (ev.value == 2)
*/
if (ev.type == EV_KEY && ev.value == 1) {
if (ev.code == KEY_VOLUMEUP || ev.code == KEY_VOLUMEDOWN ||
ev.code == KEY_POWER) {
RESET_ALARM;
if (lcd_state != lcd_state_on) {
/* do and only do light on LCD */
lcd_state = (lcd_state_t)lcd_state(LCD_KEY);
return 0;
}
}
if (ev.code == KEY_VOLUMEUP)
tboot_ui_menu_up();
else if (ev.code == KEY_VOLUMEDOWN)
tboot_ui_menu_down();
else if (ev.code == KEY_POWER)
tboot_ui_menu_action();
else
pr_debug("unkown key pressed.\n");
}
return 0;
}
static void print_lkb(char *line, struct rinfo *ri)
{
struct lkb lkb;
char type[4];
int rv;
rv = sscanf(line, "%s %x %d %x %u %llu %x %x %d %d %d %d %d %d %u %llu %llu",
type,
&lkb.id,
&lkb.nodeid,
&lkb.remid,
&lkb.ownpid,
(unsigned long long *)&lkb.xid,
&lkb.exflags,
&lkb.flags,
&lkb.status,
&lkb.grmode,
&lkb.rqmode,
&lkb.highbast,
&lkb.rsb_lookup,
&lkb.wait_type,
&lkb.lvbseq,
(unsigned long long *)&lkb.timestamp,
(unsigned long long *)&lkb.time_bast);
ri->lkb_count++;
if (lkb.status == DLM_LKSTS_GRANTED) {
if (!ri->print_granted++)
printf("Granted\n");
ri->lkb_granted++;
}
if (lkb.status == DLM_LKSTS_CONVERT) {
if (!ri->print_convert++)
printf("Convert\n");
ri->lkb_convert++;
}
if (lkb.status == DLM_LKSTS_WAITING) {
if (!ri->print_waiting++)
printf("Waiting\n");
ri->lkb_waiting++;
}
if (lkb.rsb_lookup) {
if (!ri->print_lookup++)
printf("Lookup\n");
ri->lkb_lookup++;
}
if (lkb.wait_type)
ri->lkb_wait_msg++;
if (!ri->nodeid) {
if (lkb.nodeid)
ri->lkb_master_copy++;
else
ri->lkb_local_copy++;
} else {
ri->lkb_process_copy++;
}
printf("%08x %s %s %s %s %s\n",
lkb.id, pr_grmode(&lkb), pr_rqmode(&lkb),
pr_remote(&lkb, ri), pr_wait(&lkb),
(verbose && wide) ? pr_verbose(&lkb) : "");
if (verbose && !wide)
printf("%s\n", pr_verbose(&lkb));
}
