1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * System calls under the Sparc. 4 * 5 * Don't be scared by the ugly clobbers, it is the only way I can 6 * think of right now to force the arguments into fixed registers 7 * before the trap into the system call with gcc 'asm' statements. 8 * 9 * Copyright (C) 1995, 2007 David S. Miller (davem@davemloft.net) 10 * 11 * SunOS compatibility based upon preliminary work which is: 12 * 13 * Copyright (C) 1995 Adrian M. Rodriguez (adrian@remus.rutgers.edu) 14 */ 15#ifndef _SPARC_UNISTD_H 16#define _SPARC_UNISTD_H 17 18#include <uapi/asm/unistd.h> 19 20#define NR_syscalls __NR_syscalls 21 22#ifdef __32bit_syscall_numbers__ 23#else 24#define __NR_time 231 /* Linux sparc32 */ 25#endif 26#define __ARCH_WANT_NEW_STAT 27#define __ARCH_WANT_OLD_READDIR 28#define __ARCH_WANT_STAT64 29#define __ARCH_WANT_SYS_ALARM 30#define __ARCH_WANT_SYS_GETHOSTNAME 31#define __ARCH_WANT_SYS_PAUSE 32#define __ARCH_WANT_SYS_SIGNAL 33#define __ARCH_WANT_SYS_TIME32 34#define __ARCH_WANT_SYS_UTIME32 35#define __ARCH_WANT_SYS_WAITPID 36#define __ARCH_WANT_SYS_SOCKETCALL 37#define __ARCH_WANT_SYS_FADVISE64 38#define __ARCH_WANT_SYS_GETPGRP 39#define __ARCH_WANT_SYS_NICE 40#define __ARCH_WANT_SYS_OLDUMOUNT 41#define __ARCH_WANT_SYS_SIGPENDING 42#define __ARCH_WANT_SYS_SIGPROCMASK 43#ifdef __32bit_syscall_numbers__ 44#define __ARCH_WANT_SYS_IPC 45#else 46#define __ARCH_WANT_SYS_TIME 47#define __ARCH_WANT_SYS_UTIME 48#define __ARCH_WANT_COMPAT_SYS_SENDFILE 49#endif 50 51#ifdef __32bit_syscall_numbers__ 52/* Sparc 32-bit only has the "setresuid32", "getresuid32" variants, 53 * it never had the plain ones and there is no value to adding those 54 * old versions into the syscall table. 55 */ 56#define __IGNORE_setresuid 57#define __IGNORE_getresuid 58#define __IGNORE_setresgid 59#define __IGNORE_getresgid 60#endif 61 62#endif /* _SPARC_UNISTD_H */ 63