0a6a1f1d05
This brings our tree to NetBSD 7.0, as found on -current on the 10-10-2015. This updates: - LLVM to 3.6.1 - GCC to GCC 5.1 - Replace minix/commands/zdump with usr.bin/zdump - external/bsd/libelf has moved to /external/bsd/elftoolchain/ - Import ctwm - Drop sprintf from libminc Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
24 lines
500 B
ArmAsm
24 lines
500 B
ArmAsm
/* $NetBSD: pipe.S,v 1.1 2014/09/03 19:34:26 matt Exp $ */
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#include "SYS.h"
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#if defined(LIBC_SCCS) && !defined(lint)
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__RCSID("$NetBSD: pipe.S,v 1.1 2014/09/03 19:34:26 matt Exp $")
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#endif /* LIBC_SCCS && !lint */
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#ifdef WEAK_ALIAS
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WEAK_ALIAS(pipe, _pipe)
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#endif
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ENTRY(_pipe)
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l.or r5,r3,r0 # save pointer
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_DOSYSCALL(pipe) # assume, that r5 is kept
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l.bf _C_LABEL(__cerror)
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l.nop
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l.sw 0(r5),r11 # success, store fds
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l.sw 4(r5),r12
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l.xor r11,r11,r11
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l.jr lr # and return 0
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l.nop
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END(_pipe)
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