TPM_INTF_CMD_READY_INT
intmask |= TPM_INTF_CMD_READY_INT
if (intfcaps & TPM_INTF_CMD_READY_INT) {
intmask |= TPM_INTF_CMD_READY_INT;
if (!(int_mask & TPM_INTF_CMD_READY_INT))
TPM_INTF_CMD_READY_INT))