From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001 From: Srikant Patnaik Date: Sun, 11 Jan 2015 12:28:04 +0530 Subject: Moved, renamed, and deleted files The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure. --- ANDROID_3.4.5/arch/ia64/include/asm/syscall.h | 82 --------------------------- 1 file changed, 82 deletions(-) delete mode 100644 ANDROID_3.4.5/arch/ia64/include/asm/syscall.h (limited to 'ANDROID_3.4.5/arch/ia64/include/asm/syscall.h') diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/syscall.h b/ANDROID_3.4.5/arch/ia64/include/asm/syscall.h deleted file mode 100644 index a7ff1c6a..00000000 --- a/ANDROID_3.4.5/arch/ia64/include/asm/syscall.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Access to user system call parameters and results - * - * Copyright (C) 2008 Intel Corp. Shaohua Li - * - * This copyrighted material is made available to anyone wishing to use, - * modify, copy, or redistribute it subject to the terms and conditions - * of the GNU General Public License v.2. - * - * See asm-generic/syscall.h for descriptions of what we must do here. - */ - -#ifndef _ASM_SYSCALL_H -#define _ASM_SYSCALL_H 1 - -#include -#include - -static inline long syscall_get_nr(struct task_struct *task, - struct pt_regs *regs) -{ - if ((long)regs->cr_ifs < 0) /* Not a syscall */ - return -1; - - return regs->r15; -} - -static inline void syscall_rollback(struct task_struct *task, - struct pt_regs *regs) -{ - /* do nothing */ -} - -static inline long syscall_get_error(struct task_struct *task, - struct pt_regs *regs) -{ - return regs->r10 == -1 ? regs->r8:0; -} - -static inline long syscall_get_return_value(struct task_struct *task, - struct pt_regs *regs) -{ - return regs->r8; -} - -static inline void syscall_set_return_value(struct task_struct *task, - struct pt_regs *regs, - int error, long val) -{ - if (error) { - /* error < 0, but ia64 uses > 0 return value */ - regs->r8 = -error; - regs->r10 = -1; - } else { - regs->r8 = val; - regs->r10 = 0; - } -} - -extern void ia64_syscall_get_set_arguments(struct task_struct *task, - struct pt_regs *regs, unsigned int i, unsigned int n, - unsigned long *args, int rw); -static inline void syscall_get_arguments(struct task_struct *task, - struct pt_regs *regs, - unsigned int i, unsigned int n, - unsigned long *args) -{ - BUG_ON(i + n > 6); - - ia64_syscall_get_set_arguments(task, regs, i, n, args, 0); -} - -static inline void syscall_set_arguments(struct task_struct *task, - struct pt_regs *regs, - unsigned int i, unsigned int n, - unsigned long *args) -{ - BUG_ON(i + n > 6); - - ia64_syscall_get_set_arguments(task, regs, i, n, args, 1); -} -#endif /* _ASM_SYSCALL_H */ -- cgit