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Diffstat (limited to 'sys/sparc64/include/profile.h')
| -rw-r--r-- | sys/sparc64/include/profile.h | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/sys/sparc64/include/profile.h b/sys/sparc64/include/profile.h deleted file mode 100644 index 59cdec6b67c5..000000000000 --- a/sys/sparc64/include/profile.h +++ /dev/null @@ -1,104 +0,0 @@ -/*- - * SPDX-License-Identifier: MIT-CMU - * - * Copyright (c) 1994, 1995, 1996 Carnegie-Mellon University. - * All rights reserved. - * - * Author: Chris G. Demetriou - * - * Permission to use, copy, modify and distribute this software and - * its documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND - * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie the - * rights to redistribute these changes. - * - * from: NetBSD: profile.h,v 1.9 1997/04/06 08:47:37 cgd Exp - * from: FreeBSD: src/sys/alpha/include/profile.h,v 1.4 1999/12/29 - * $FreeBSD$ - */ - -#ifndef _MACHINE_PROFILE_H_ -#define _MACHINE_PROFILE_H_ - -#if !defined(_KERNEL) && !defined(_SYS_CDEFS_H_) -#error this file needs sys/cdefs.h as a prerequisite -#endif - -#define FUNCTION_ALIGNMENT 32 - -typedef u_long fptrdiff_t; - -#ifdef _KERNEL - -#include <machine/cpufunc.h> -#include <machine/intr_machdep.h> - -#define _MCOUNT_DECL void mcount -#define MCOUNT - -#define MCOUNT_DECL(s) register_t s; -#define MCOUNT_ENTER(s) s = rdpr(pil); wrpr(pil, 0, PIL_TICK) -#define MCOUNT_EXIT(s) wrpr(pil, 0, s) - -void bintr(void); -void btrap(void); -void eintr(void); -void user(void); - -#define MCOUNT_FROMPC_USER(pc) \ - ((pc < (uintfptr_t)VM_MAXUSER_ADDRESS) ? (uintfptr_t)user : pc) - -#define MCOUNT_FROMPC_INTR(pc) \ - ((pc >= (uintfptr_t)btrap && pc < (uintfptr_t)eintr) ? \ - ((pc >= (uintfptr_t)bintr) ? (uintfptr_t)bintr : \ - (uintfptr_t)btrap) : ~0UL) - -void mcount(uintfptr_t frompc, uintfptr_t selfpc); - -#else /* !_KERNEL */ - -typedef u_long uintfptr_t; - -#define _MCOUNT_DECL static __inline void __mcount - -#ifdef __GNUCLIKE_ASM -#define MCOUNT \ -void \ -_mcount() \ -{ \ - uintfptr_t frompc, selfpc; \ - \ - /* \ - * Find the return address for mcount, \ - * and the return address for mcount's caller. \ - * \ - * selfpc = pc pushed by call to mcount \ - */ \ - __asm("add %%o7, 8, %0" : "=r" (selfpc)); \ - /* \ - * frompc = pc pushed by call to mcount's caller. \ - */ \ - __asm("add %%i7, 8, %0" : "=r" (frompc)); \ - __mcount(frompc, selfpc); \ -} -#else /* !__GNUCLIKE_ASM */ -#define MCOUNT -#endif /* __GNUCLIKE_ASM */ - -#endif /* _KERNEL */ - -#endif /* !_MACHINE_PROFILE_H_ */ |