1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 /* 3 * arch/arm/include/asm/unistd.h 4 * 5 * Copyright (C) 2001-2005 Russell King 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 * 11 * Please forward _all_ changes to this file to rmk@arm.linux.org.uk, 12 * no matter what the change is. Thanks! 13 */ 14 #ifndef __ASM_ARM_UNISTD_H 15 #define __ASM_ARM_UNISTD_H 16 17 #define __NR_OABI_SYSCALL_BASE 0x900000 18 19 #if defined(__thumb__) || defined(__ARM_EABI__) 20 #define __NR_SYSCALL_BASE 0 21 #include <asm/unistd-eabi.h> 22 #else 23 #define __NR_SYSCALL_BASE __NR_OABI_SYSCALL_BASE 24 #include <asm/unistd-oabi.h> 25 #endif 26 27 #include <asm/unistd-common.h> 28 #define __NR_sync_file_range2 __NR_arm_sync_file_range 29 30 /* 31 * The following SWIs are ARM private. 32 */ 33 #define __ARM_NR_BASE (__NR_SYSCALL_BASE+0x0f0000) 34 #define __ARM_NR_breakpoint (__ARM_NR_BASE+1) 35 #define __ARM_NR_cacheflush (__ARM_NR_BASE+2) 36 #define __ARM_NR_usr26 (__ARM_NR_BASE+3) 37 #define __ARM_NR_usr32 (__ARM_NR_BASE+4) 38 #define __ARM_NR_set_tls (__ARM_NR_BASE+5) 39 #define __ARM_NR_get_tls (__ARM_NR_BASE+6) 40 41 #endif /* __ASM_ARM_UNISTD_H */ 42