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add in an INT_PENDING macro

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This commit is contained in:
mjacob 1999-10-17 18:41:47 +00:00
parent 548e2091e5
commit 84b77252f9
1 changed files with 2 additions and 1 deletions
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3
sys/dev/isp/ispreg.h
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@ -1,5 +1,4 @@
/* $FreeBSD$ */
/* release_5_11_99 */
/*
* Machine Independent (well, as best as possible) register
* definitions for Qlogic ISP SCSI adapters.
@ -222,6 +221,8 @@
#define BIU2100_ISR_RXDMA_INT_PENDING 0x0002 /* Global interrupt pending */
#define BIU2100_ISR_TXDMA_INT_PENDING 0x0001 /* Global interrupt pending */
#define INT_PENDING(isp, isr) (IS_FC(isp)? \
((isr & BIU2100_ISR_RISC_INT) != 0) : ((isr & BIU_ISR_RISC_INT) != 0))
/* BUS SEMAPHORE REGISTER */
#define BIU_SEMA_STATUS 0x0002 /* Semaphore Status Bit */