pcdisplay_handle
struct pcdisplay_handle *hdl;
static inline u_int8_t _pcdisplay_6845_read(struct pcdisplay_handle *, int);
static inline void _pcdisplay_6845_write(struct pcdisplay_handle *,
_pcdisplay_6845_read(struct pcdisplay_handle *ph, int reg)
_pcdisplay_6845_write(struct pcdisplay_handle *ph, int reg, u_int8_t val)
scr->pcs.hdl = (struct pcdisplay_handle *)&vc->hdl;
struct pcdisplay_handle vh_ph;
struct pcdisplay_handle *ph = &dc->dc_ph;
struct pcdisplay_handle dc_ph;