Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Adjust asm patterns for newer versions of GCC.

This commit is contained in:
mycroft 2000-05-03 21:20:07 +00:00
parent 5a5c88dc4e
commit 319d44bfb1
1 changed files with 19 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
sys/dev/isa/seagate.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: seagate.c,v 1.36 2000/03/30 12:45:33 augustss Exp $ */
/* $NetBSD: seagate.c,v 1.37 2000/05/03 21:20:07 mycroft Exp $ */
/*
* ST01/02, Future Domain TMC-885, TMC-950 SCSI driver
@ -1320,36 +1320,36 @@ sea_information_transfer(sea)
break;
if (!(phase & STAT_IO)) {
#ifdef SEA_ASSEMBLER
asm("shr $2, %%ecx\n\t\
cld\n\t\
caddr_t junk;
asm("cld\n\t\
rep\n\t\
movsl" :
"=S" (scb->data) :
"=S" (scb->data),
"=c" (len),
"=D" (junk) :
"0" (scb->data),
"D" (sea->maddr_dr),
"c" (BLOCK_SIZE) :
"%ecx", "%edi");
"1" (BLOCK_SIZE >> 2),
"2" (sea->maddr_dr));
#else
for (count = 0;
count < BLOCK_SIZE;
count++)
for (len = BLOCK_SIZE;
len; len--)
DATA = *(scb->data++);
#endif
} else {
#ifdef SEA_ASSEMBLER
asm("shr $2, %%ecx\n\t\
cld\n\t\
caddr_t junk;
asm("cld\n\t\
rep\n\t\
movsl" :
"=D" (scb->data) :
"S" (sea->maddr_dr),
"=D" (scb->data),
"=c" (len),
"=S" (junk) :
"0" (scb->data),
"c" (BLOCK_SIZE) :
"%ecx", "%esi");
"1" (BLOCK_SIZE >> 2),
"2" (sea->maddr_dr));
#else
for (count = 0;
count < BLOCK_SIZE;
count++)
for (len = BLOCK_SIZE;
len; len--)
*(scb->data++) = DATA;
#endif
}