MVPEX_W_OFFSET
#define MVPEX_WC(x) (0x1820 + MVPEX_W_OFFSET(x)) /* Win Ctrl */
#define MVPEX_WB(x) (0x1824 + MVPEX_W_OFFSET(x)) /* Win Base */
#define MVPEX_WR(x) (0x182c + MVPEX_W_OFFSET(x)) /* Win Remap */