SDHCI_INT_CARD_INSERT
if (intmask & (SDHCI_INT_CARD_INSERT | SDHCI_INT_CARD_REMOVE)) {
present = (intmask & SDHCI_INT_CARD_INSERT) != 0;
~(SDHCI_INT_CARD_INSERT | SDHCI_INT_CARD_REMOVE);
SDHCI_INT_CARD_INSERT;
(SDHCI_INT_CARD_INSERT | SDHCI_INT_CARD_REMOVE));
SDHCI_INT_CARD_INSERT | SDHCI_INT_CARD_REMOVE | SDHCI_INT_CMD_MASK |
slot->intmask |= SDHCI_INT_CARD_REMOVE | SDHCI_INT_CARD_INSERT;