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32 lines
1.2 KiB
ArmAsm
32 lines
1.2 KiB
ArmAsm
/* `syscall' function for Sequent Symmetry running Dynix version 3.
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Copyright (C) 1994, 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <sysdep.h>
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.text
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.globl syscall_error
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.align 4
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ENTRY (syscall)
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leal 8(%esp), %ecx /* Load address of second argument. */
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movl $SYS_HANDLER, %eax /* Use BSD system calls. */
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movw 4(%esp), %ax /* Load system call number into low word. */
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int $T_SVC6 /* Pretend it takes six args. */
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jb syscall_error
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ret
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