Searched refs:kbd_buf (Results 1 – 1 of 1) sorted by relevance
248 static struct buffer *kbd_buf; variable293 kbd_buf = buffer_alloc(32); in kbd_ctrl()296 if (buffer_status(kbd_buf) > 0) in kbd_ctrl()311 put(kbd_buf, addr, count); in kbd_ctrl()314 n = buffer_status(kbd_buf); in kbd_ctrl()316 n = get(kbd_buf, buf, min(n, sizeof (buf))); in kbd_ctrl()399 return (buffer_status(kbd_buf)); in kbd_nread()405 buffer_flush(kbd_buf); in kbd_flush()439 put(kbd_buf, buf, cnt);