MVXPSEC_WRITE
MVXPSEC_WRITE(sc, MV_TDMA_CONTROL, MV_TDMA_DEFAULT_CONTROL);
MVXPSEC_WRITE(sc, MVXPSEC_INT_CAUSE, ~reg);
MVXPSEC_WRITE(sc, MV_TDMA_ERR_CAUSE, ~reg);
MVXPSEC_WRITE(sc, MV_TDMA_NXT, head);
MVXPSEC_WRITE(sc, MV_ACC_COMMAND, MV_ACC_COMMAND_ACT);
MVXPSEC_WRITE(sc, MVXPSEC_INT_MASK, MVXPSEC_DEFAULT_INT);
MVXPSEC_WRITE(sc, MV_TDMA_ERR_MASK, MVXPSEC_DEFAULT_ERR);
MVXPSEC_WRITE(sc, MV_TDMA_CNT, 0);
MVXPSEC_WRITE(sc, MV_TDMA_SRC, 0);
MVXPSEC_WRITE(sc, MV_TDMA_DST, 0);
MVXPSEC_WRITE(sc, MV_TDMA_NXT, 0);
MVXPSEC_WRITE(sc, MV_TDMA_CUR, 0);
MVXPSEC_WRITE(sc, MV_TDMA_CONTROL, v);
MVXPSEC_WRITE(sc, MV_ACC_CONFIG, v);
MVXPSEC_WRITE(sc, MV_ACC_DESC, 0);
MVXPSEC_WRITE(sc, MV_ACC_COMMAND, MV_ACC_COMMAND_STOP);
MVXPSEC_WRITE(sc, MV_TDMA_BAR(window), 0);
MVXPSEC_WRITE(sc, MV_TDMA_ATTR(window), 0);
MVXPSEC_WRITE(sc, MV_TDMA_BAR(window), reg);
MVXPSEC_WRITE(sc, MV_TDMA_ATTR(window), reg);
MVXPSEC_WRITE(sc, MV_ACC_COMMAND, MV_ACC_COMMAND_STOP);
MVXPSEC_WRITE(sc, MV_TDMA_CONTROL, 0);
MVXPSEC_WRITE(sc, MV_TDMA_CNT, 0);
MVXPSEC_WRITE(sc, MV_TDMA_SRC, 0);
MVXPSEC_WRITE(sc, MV_TDMA_DST, 0);
MVXPSEC_WRITE(sc, MV_TDMA_CUR, 0);
MVXPSEC_WRITE(sc, MV_TDMA_NXT, 0);
MVXPSEC_WRITE(sc, MV_TDMA_CONTROL, reg);
MVXPSEC_WRITE(sc, MV_ACC_CONFIG, reg);
MVXPSEC_WRITE(sc, MV_ACC_DESC, 0);