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freebsd-dev/sys/dev/aic7xxx
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Justin T. Gibbs 5327d59536 Performance optimizations. Unroll all bcopies. Use PIO to transfer SCBs 
since setting up the DMA is too costly.  Restructure for efficiency.

Pause the sequencer when a parity error occurs so that the kernel driver
knows during which phase the error was encountered.
1996-01-29 03:12:06 +00:00
..
aicasm Null terminate execl's argument list. 1996-01-05 01:48:07 +00:00
aic7xxx_asm.1 John Aycock's BSD copyrighted sequencer assembler and sequencer code. This 1995-04-15 21:45:56 +00:00
aic7xxx_asm.c Null terminate execl's argument list. 1996-01-05 01:48:07 +00:00
aic7xxx_reg.h Performance optimizations. Unroll all bcopies. Use PIO to transfer SCBs 1996-01-29 03:12:06 +00:00
aic7xxx.seq Performance optimizations. Unroll all bcopies. Use PIO to transfer SCBs 1996-01-29 03:12:06 +00:00
aicasm.c Null terminate execl's argument list. 1996-01-05 01:48:07 +00:00