2 * SPDX-License-Identifier: BSD-3-Clause
4 * Copyright (c) 1990 The Regents of the University of California.
7 * This code is derived from software contributed to Berkeley by
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11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
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16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
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22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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34 * @(#)SYS.h 5.5 (Berkeley) 5/7/91
38 #include <sys/syscall.h>
39 #include <machine/asm.h>
41 #define RSYSCALL(name) ENTRY(__sys_##name); \
42 WEAK_REFERENCE(__sys_##name, name); \
43 WEAK_REFERENCE(__sys_##name, _##name); \
44 mov $SYS_##name,%eax; KERNCALL; \
45 jb HIDENAME(cerror); ret; \
48 #define PSEUDO(name) ENTRY(__sys_##name); \
49 WEAK_REFERENCE(__sys_##name, _##name); \
50 mov $SYS_##name,%eax; KERNCALL; \
51 jb HIDENAME(cerror); ret; \
54 #define KERNCALL movq %rcx, %r10; syscall