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-rw-r--r--sys/dev/microcode/aic7xxx/aic7xxx.seq61
1 files changed, 3 insertions, 58 deletions
diff --git a/sys/dev/microcode/aic7xxx/aic7xxx.seq b/sys/dev/microcode/aic7xxx/aic7xxx.seq
index 5ed30ba8f17..5ea5983d338 100644
--- a/sys/dev/microcode/aic7xxx/aic7xxx.seq
+++ b/sys/dev/microcode/aic7xxx/aic7xxx.seq
@@ -1,4 +1,4 @@
-/* $NetBSD: aic7xxx.seq,v 1.7 1998/03/11 20:57:03 leo Exp $ */
+/* $NetBSD: aic7xxx.seq,v 1.8 1998/04/16 07:07:37 leo Exp $ */
/*+M***********************************************************************
*Adaptec 274x/284x/294x device driver for Linux and FreeBSD.
@@ -43,7 +43,7 @@
*
*-M************************************************************************/
-VERSION AIC7XXX_SEQ_VER "$NetBSD: aic7xxx.seq,v 1.7 1998/03/11 20:57:03 leo Exp $"
+VERSION AIC7XXX_SEQ_VER "$NetBSD: aic7xxx.seq,v 1.8 1998/04/16 07:07:37 leo Exp $"
#if defined(__NetBSD__)
#include "../../ic/aic7xxxreg.h"
@@ -425,17 +425,10 @@ dma_finish2:
* };
*/
-#if BIG_ENDIAN_CPU
- mov HADDR3,DFDAT
- mov HADDR2,DFDAT
- mov HADDR1,DFDAT
- mov HADDR0,DFDAT
-#else
mov HADDR0,DFDAT
mov HADDR1,DFDAT
mov HADDR2,DFDAT
mov HADDR3,DFDAT
-#endif
/*
* For Linux, we must throw away four bytes since there is a 32bit gap
* in the middle of a struct scatterlist.
@@ -446,16 +439,9 @@ dma_finish2:
mov NONE,DFDAT
mov NONE,DFDAT
#endif
-#if BIG_ENDIAN_CPU
- mov HCNT2,DFDAT /* LEO: MSB unused */
- mov HCNT2,DFDAT
- mov HCNT1,DFDAT
- mov HCNT0,DFDAT
-#else
mov HCNT0,DFDAT
mov HCNT1,DFDAT
mov HCNT2,DFDAT
-#endif
/* Load STCNT as well. It is a mirror of HCNT */
mov STCNT0,HCNT0
@@ -492,17 +478,10 @@ p_command:
/*
* Load HADDR and HCNT.
*/
-#if BIG_ENDIAN_CPU
- mov HADDR3, SCB_CMDPTR0
- mov HADDR2, SCB_CMDPTR1
- mov HADDR1, SCB_CMDPTR2
- mov HADDR0, SCB_CMDPTR3
-#else
mov HADDR0, SCB_CMDPTR0
mov HADDR1, SCB_CMDPTR1
mov HADDR2, SCB_CMDPTR2
mov HADDR3, SCB_CMDPTR3
-#endif
mov HCNT0, SCB_CMDLEN
clr HCNT1
clr HCNT2
@@ -1035,15 +1014,6 @@ find_abort_tag:
* Make a working copy of the scatter-gather parameters from the SCB.
*/
sg_scb2ram:
-#if BIG_ENDIAN_CPU
- mov HADDR3, SCB_DATAPTR0
- mov HADDR2, SCB_DATAPTR1
- mov HADDR1, SCB_DATAPTR2
- mov HADDR0, SCB_DATAPTR3
- mov HCNT0, SCB_DATACNT3
- mov HCNT1, SCB_DATACNT2
- mov HCNT2, SCB_DATACNT1
-#else
mov HADDR0, SCB_DATAPTR0
mov HADDR1, SCB_DATAPTR1
mov HADDR2, SCB_DATAPTR2
@@ -1051,7 +1021,6 @@ sg_scb2ram:
mov HCNT0, SCB_DATACNT0
mov HCNT1, SCB_DATACNT1
mov HCNT2, SCB_DATACNT2
-#endif
mov STCNT0, HCNT0
mov STCNT1, HCNT1
@@ -1059,17 +1028,10 @@ sg_scb2ram:
mov SG_COUNT,SCB_SGCOUNT
-#if BIG_ENDIAN_CPU
- mov SG_NEXT3, SCB_SGPTR0
- mov SG_NEXT2, SCB_SGPTR1
- mov SG_NEXT1, SCB_SGPTR2
- mov SG_NEXT0, SCB_SGPTR3 ret
-#else
mov SG_NEXT0, SCB_SGPTR0
mov SG_NEXT1, SCB_SGPTR1
mov SG_NEXT2, SCB_SGPTR2
mov SG_NEXT3, SCB_SGPTR3 ret
-#endif
/*
* Copying RAM values back to SCB, for Save Data Pointers message, but
@@ -1081,39 +1043,22 @@ sg_ram2scb:
test FLAGS, DPHASE jz return
mov SCB_SGCOUNT,SG_COUNT
-#if BIG_ENDIAN_CPU
- mov SCB_SGPTR3,SG_NEXT0
- mov SCB_SGPTR2,SG_NEXT1
- mov SCB_SGPTR1,SG_NEXT2
- mov SCB_SGPTR0,SG_NEXT3
- mov SCB_DATAPTR3,SHADDR0
- mov SCB_DATAPTR2,SHADDR1
- mov SCB_DATAPTR1,SHADDR2
- mov SCB_DATAPTR0,SHADDR3
-#else
mov SCB_SGPTR0,SG_NEXT0
mov SCB_SGPTR1,SG_NEXT1
mov SCB_SGPTR2,SG_NEXT2
mov SCB_SGPTR3,SG_NEXT3
+
mov SCB_DATAPTR0,SHADDR0
mov SCB_DATAPTR1,SHADDR1
mov SCB_DATAPTR2,SHADDR2
mov SCB_DATAPTR3,SHADDR3
-#endif
-
/*
* Use the residual number since STCNT is corrupted by any message transfer
*/
-#if BIG_ENDIAN_CPU
- mov SCB_DATACNT3,SCB_RESID_DCNT0
- mov SCB_DATACNT2,SCB_RESID_DCNT1
- mov SCB_DATACNT1,SCB_RESID_DCNT2 ret
-#else
mov SCB_DATACNT0,SCB_RESID_DCNT0
mov SCB_DATACNT1,SCB_RESID_DCNT1
mov SCB_DATACNT2,SCB_RESID_DCNT2 ret
-#endif
/*
* Add the array base TARG_SCRATCH to the target offset (the target address