src/os/solaris/vm/os_solaris.hpp
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rev 4773 : 8005849: JEP 167: Event-Based JVM Tracing
Reviewed-by: acorn, coleenp, sla
Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>
@@ -1,7 +1,7 @@
/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
@@ -125,11 +125,10 @@
static int _SIGinterrupt; // user-overridable INTERRUPT_SIGNAL
static int _SIGasync; // user-overridable ASYNC_SIGNAL
static void set_SIGinterrupt(int newsig) { _SIGinterrupt = newsig; }
static void set_SIGasync(int newsig) { _SIGasync = newsig; }
-
public:
// Large Page Support--ISM.
static bool largepage_range(char* addr, size_t size);
static int SIGinterrupt() { return _SIGinterrupt; }
@@ -143,10 +142,11 @@
static ExtendedPC ucontext_get_ExtendedPC(ucontext_t* uc);
static intptr_t* ucontext_get_sp(ucontext_t* uc);
// ucontext_get_fp() is only used by Solaris X86 (see note below)
static intptr_t* ucontext_get_fp(ucontext_t* uc);
+ static address ucontext_get_pc(ucontext_t* uc);
// For Analyzer Forte AsyncGetCallTrace profiling support:
// Parameter ret_fp is only used by Solaris X86.
//
// We should have different declarations of this interface in
@@ -155,10 +155,12 @@
static ExtendedPC fetch_frame_from_ucontext(Thread* thread, ucontext_t* uc,
intptr_t** ret_sp, intptr_t** ret_fp);
static void hotspot_sigmask(Thread* thread);
+ // SR_handler
+ static void SR_handler(Thread* thread, ucontext_t* uc);
protected:
// Solaris-specific interface goes here
static julong available_memory();
static julong physical_memory() { return _physical_memory; }
static julong _physical_memory;