| dtrace_isa.c (246275) | dtrace_isa.c (248457) |
|---|---|
| 1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * --- 7 unchanged lines hidden (view full) --- 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 * 22 * Portions Copyright 2012,2013 Justin Hibbits <jhibbits@freebsd.org> 23 * | 1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * --- 7 unchanged lines hidden (view full) --- 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 * 22 * Portions Copyright 2012,2013 Justin Hibbits <jhibbits@freebsd.org> 23 * |
| 24 * $FreeBSD: head/sys/cddl/dev/dtrace/powerpc/dtrace_isa.c 246275 2013-02-03 00:19:34Z jhibbits $ | 24 * $FreeBSD: head/sys/cddl/dev/dtrace/powerpc/dtrace_isa.c 248457 2013-03-18 05:30:18Z jhibbits $ |
| 25 */ 26/* 27 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30#include <sys/cdefs.h> 31 32#include <sys/param.h> --- 529 unchanged lines hidden (view full) --- 562 if (dtrace_copycheck((uintptr_t)uaddr, (uintptr_t)&ret, sizeof(ret))) { 563 if (copyin((const void *)uaddr, (void *)&ret, sizeof(ret))) { 564 DTRACE_CPUFLAG_SET(CPU_DTRACE_BADADDR); 565 cpu_core[curcpu].cpuc_dtrace_illval = (uintptr_t)uaddr; 566 } 567 } 568 return ret; 569} | 25 */ 26/* 27 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30#include <sys/cdefs.h> 31 32#include <sys/param.h> --- 529 unchanged lines hidden (view full) --- 562 if (dtrace_copycheck((uintptr_t)uaddr, (uintptr_t)&ret, sizeof(ret))) { 563 if (copyin((const void *)uaddr, (void *)&ret, sizeof(ret))) { 564 DTRACE_CPUFLAG_SET(CPU_DTRACE_BADADDR); 565 cpu_core[curcpu].cpuc_dtrace_illval = (uintptr_t)uaddr; 566 } 567 } 568 return ret; 569} |
| 570 571uintptr_t 572dtrace_fulword(void *uaddr) 573{ 574 uintptr_t ret = 0; 575 576 if (dtrace_copycheck((uintptr_t)uaddr, (uintptr_t)&ret, sizeof(ret))) { 577 if (copyin((const void *)uaddr, (void *)&ret, sizeof(ret))) { 578 DTRACE_CPUFLAG_SET(CPU_DTRACE_BADADDR); 579 cpu_core[curcpu].cpuc_dtrace_illval = (uintptr_t)uaddr; 580 } 581 } 582 return ret; 583} |
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