Lines Matching defs:sema
846 uint16_t isr, sema;
852 if (isp_pci_rd_debounced(isp, BIU_SEMA, &sema)) {
857 sema = BXR2(pcs, IspVirt2Off(isp, BIU_SEMA));
859 isp_prt(isp, ISP_LOGDEBUG3, "ISR 0x%x SEMA 0x%x", isr, sema);
861 sema &= BIU_SEMA_LOCK;
862 if (isr == 0 && sema == 0) {
866 if ((*semap = sema) != 0) {
1405 uint16_t sema, mbox;
1409 if (ISP_READ_ISR(isp, &isr, &sema, &mbox) == 0) {
1414 isp_intr(isp, isr, sema, mbox);