From fed64a3b3634315bce420b2bc63312c1fa62bb8f Mon Sep 17 00:00:00 2001
From: Steve Reinhardt <stever@eecs.umich.edu>
Date: Mon, 15 Nov 2004 01:56:40 -0500
Subject: Add support for sampled PC profiling to FullCPU. Simple text list of
 symbol (or address) and count will be dumped to m5prof.<cpu-name> if the
 cpu's pc_sample_interval param is set.

SConscript:
    Add cpu/full_cpu/pc_sample_profile.cc
base/callback.hh:
    Add a comment about MakeCallback.
    Fix type in another comment.
base/loader/symtab.cc:
    Revamp findNearestSymbol() to provide addresses of both
    nearest symbols (preceding and following) as well as
    string for former.

    Move global definition of debugSymbolTable here too.
base/loader/symtab.hh:
    Revamp findNearestSymbol() to provide addresses of both
    nearest symbols (preceding and following) as well as
    string for former.

    Move global declaration of debugSymbolTable here too.
cpu/exetrace.cc:
    Use new findNearestSymbol() interface for trace symbols.
kern/linux/linux_system.cc:
sim/system.cc:
    Remove extern of debugSymbolTable (now in symtab.hh)
sim/process.cc:
    Initialize debugSymbolTable if binary has a symbol table.

--HG--
extra : convert_revision : 0b5393dc39c40ac88c953684708f1125da550671
---
 SConscript | 1 +
 1 file changed, 1 insertion(+)

(limited to 'SConscript')

diff --git a/SConscript b/SConscript
index 7769d0708..3938f792f 100644
--- a/SConscript
+++ b/SConscript
@@ -109,6 +109,7 @@ base_sources = Split('''
 	cpu/full_cpu/issue.cc
 	cpu/full_cpu/ls_queue.cc
 	cpu/full_cpu/machine_queue.cc
+        cpu/full_cpu/pc_sample_profile.cc
 	cpu/full_cpu/pipetrace.cc
 	cpu/full_cpu/readyq.cc
 	cpu/full_cpu/reg_info.cc
-- 
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