static inline void sdhci_blkgap_write(SDHCIState *s, uint8_t value)
{
    if ((value & SDHC_STOP_AT_GAP_REQ) && (s->blkgap & SDHC_STOP_AT_GAP_REQ)) {
        return;
    }
    s->blkgap = value & SDHC_STOP_AT_GAP_REQ;

    if ((value & SDHC_CONTINUE_REQ) && s->stopped_state &&
            (s->blkgap & SDHC_STOP_AT_GAP_REQ) == 0) {
        if (s->stopped_state == sdhc_gap_read) {
            s->prnsts |= SDHC_DAT_LINE_ACTIVE | SDHC_DOING_READ;
            sdhci_read_block_from_card(s);
        } else {
            s->prnsts |= SDHC_DAT_LINE_ACTIVE | SDHC_DOING_WRITE;
            sdhci_write_block_to_card(s);
        }
        s->stopped_state = sdhc_not_stopped;
    } else if (!s->stopped_state && (value & SDHC_STOP_AT_GAP_REQ)) {
        if (s->prnsts & SDHC_DOING_READ) {
            s->stopped_state = sdhc_gap_read;
        } else if (s->prnsts & SDHC_DOING_WRITE) {
            s->stopped_state = sdhc_gap_write;
        }
    }
}
Unknown