mirrors/Bochs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Save some time in redundant tracing

Browse Source
This commit is contained in:
Stanislav Shwartsman 2008-07-17 17:28:25 +00:00
parent 3223d7c004
commit 8fff36b6e3
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
bochs/cpu/icache.cc
View File

@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: icache.cc,v 1.14 2008-07-13 13:24:36 sshwarts Exp $
// $Id: icache.cc,v 1.15 2008-07-17 17:28:25 sshwarts Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2007 Stanislav Shwartsman
@ -92,11 +92,13 @@ void BX_CPU_C::serveICacheMiss(bxICacheEntry_c *cache_entry, Bit32u eipBiased, b
unsigned remainingInPage = BX_CPU_THIS_PTR eipPageWindowSize - eipBiased;
const Bit8u *fetchPtr = BX_CPU_THIS_PTR eipFetchPtr + eipBiased;
unsigned ret;
unsigned ret, max_length = BX_MAX_TRACE_LENGTH;
bxInstruction_c *i = cache_entry->i;
for (unsigned n=0;n<BX_MAX_TRACE_LENGTH;n++)
if (BX_CPU_THIS_PTR async_event) max_length = 1;
for (unsigned n=0;n<max_length;n++)
{
#if BX_SUPPORT_X86_64
if (BX_CPU_THIS_PTR cpu_mode == BX_MODE_LONG_64)