static int bsp_in_char( void ){
int tmp;
ofw_read( &tmp, 1 ); /* blocks */
if( tmp != 0 ) {
return tmp>>24;
}
return -1;
}
int sun4v_console_poll_read(int minor){
int a;
ofw_read(&a,1);
if(a!=0){
return a>>24;
}
return -1;
}
menu_entry_t *execute_menu()
{
menu_entry_t *menu = NULL;
if (menu_entries_cnt == 1)
{
menu = menu_entries[0];
}
else if (menu_entries_cnt > 1)
{
int i;
int selected = default_option;
char chr;
printf("\r\nAvailable boot configurations:\r\n");
for (i=0; i < menu_entries_cnt; i++)
{
printf("%c. %s\r\n", (i+1) < 10 ? i+'1':i+'A', menu_entries[i]->m_title);
}
printf("Boot? >");
while (ofw_read(stdin, &chr, 1) < 0) {
ofw_interpret("10 ms");
}
if (chr >= '1' && chr <= '9')
chr-='0';
else if (chr >= 'A' && chr <= 'Z')
chr = chr - 'A' + 10;
printf("\r\n");
if (1)
{
if (chr >= 1 && chr <= menu_entries_cnt) {
D(bug("[BOOT] correct key\r\n"));
selected = chr-1;
}
else return NULL;
}
menu = menu_entries[selected];
D(bug("[BOOT] Selected configuration: \"%s\"\r\n", menu->m_title));
}
return menu;
}
