1 files changed, 12 insertions, 96 deletions

diff --git a/kern/linux/linux_system.cc b/kern/linux/linux_system.cc
index 0e0f141b6..a0000fe33 100644
--- a/kern/linux/linux_system.cc
+++ b/kern/linux/linux_system.cc
@@ -45,17 +45,16 @@
 
 extern SymbolTable *debugSymbolTable;
 
-//un-comment this to see the state of call stack when it changes.
-//#define SW_DEBUG
-
 using namespace std;
 
 LinuxSystem::LinuxSystem(const string _name, const uint64_t _init_param,
                          MemoryController *_memCtrl, PhysicalMemory *_physmem,
                          const string &kernel_path, const string &console_path,
                          const string &palcode, const string &boot_osflags,
-                         const string &bootloader_path, const bool _bin)
-     : System(_name, _init_param, _memCtrl, _physmem, _bin), bin(_bin)
+                         const string &bootloader_path, const bool _bin,
+                         const vector<string> &_binned_fns)
+     : System(_name, _init_param, _memCtrl, _physmem, _bin, _binned_fns),
+       bin(_bin), binned_fns(_binned_fns)
 {
     kernelSymtab = new SymbolTable;
     consoleSymtab = new SymbolTable;
@@ -122,13 +121,6 @@ LinuxSystem::LinuxSystem(const string _name, const uint64_t _init_param,
     consolePanicEvent = new BreakPCEvent(&pcEventQueue, "console panic");
 #endif
 
-    badaddrEvent = new LinuxBadAddrEvent(&pcEventQueue, "badaddr");
-    skipPowerStateEvent = new LinuxSkipFuncEvent(&pcEventQueue,
-                                            "tl_v48_capture_power_state");
-    skipScavengeBootEvent = new LinuxSkipFuncEvent(&pcEventQueue,
-                                              "pmap_scavenge_boot");
-    printfEvent = new LinuxPrintfEvent(&pcEventQueue, "printf");
-
     skipIdeDelay50msEvent = new LinuxSkipIdeDelay50msEvent(&pcEventQueue,
                                                      "ide_delay_50ms");
 
@@ -137,13 +129,6 @@ LinuxSystem::LinuxSystem(const string _name, const uint64_t _init_param,
 
     skipCacheProbeEvent = new LinuxSkipFuncEvent(&pcEventQueue, "determine_cpu_caches");
 
-   /* debugPrintfEvent = new DebugPrintfEvent(&pcEventQueue,
-                                            "debug_printf", false);
-    debugPrintfrEvent = new DebugPrintfEvent(&pcEventQueue,
-                                             "debug_printfr", true);
-    dumpMbufEvent = new DumpMbufEvent(&pcEventQueue, "dump_mbuf");
-*/
-
     Addr addr = 0;
 
     if (kernelSymtab->findAddress("est_cycle_freq", addr)) {
@@ -197,17 +182,6 @@ LinuxSystem::LinuxSystem(const string _name, const uint64_t _init_param,
         consolePanicEvent->schedule(addr);
 #endif
 
-    if (kernelSymtab->findAddress("badaddr", addr))
-        badaddrEvent->schedule(addr);
-   // else
-        //panic("could not find kernel symbol \'badaddr\'");
-
-    if (kernelSymtab->findAddress("tl_v48_capture_power_state", addr))
-        skipPowerStateEvent->schedule(addr);
-
-    if (kernelSymtab->findAddress("pmap_scavenge_boot", addr))
-        skipScavengeBootEvent->schedule(addr);
-
     if (kernelSymtab->findAddress("ide_delay_50ms", addr))
         skipIdeDelay50msEvent->schedule(addr+8);
 
@@ -216,20 +190,6 @@ LinuxSystem::LinuxSystem(const string _name, const uint64_t _init_param,
 
     if (kernelSymtab->findAddress("determine_cpu_caches", addr))
         skipCacheProbeEvent->schedule(addr+8);
-
-#if TRACING_ON
-    if (kernelSymtab->findAddress("printk", addr))
-        printfEvent->schedule(addr);
-
-    if (kernelSymtab->findAddress("m5printf", addr))
-        debugPrintfEvent->schedule(addr);
-
-    if (kernelSymtab->findAddress("m5printfr", addr))
-        debugPrintfrEvent->schedule(addr);
-
-    if (kernelSymtab->findAddress("m5_dump_mbuf", addr))
-        dumpMbufEvent->schedule(addr);
-#endif
 }
 
 LinuxSystem::~LinuxSystem()
@@ -243,14 +203,9 @@ LinuxSystem::~LinuxSystem()
 
     delete kernelPanicEvent;
     delete consolePanicEvent;
-    delete badaddrEvent;
-    delete skipPowerStateEvent;
-    delete skipScavengeBootEvent;
-    delete printfEvent;
-    /*delete debugPrintfEvent;
-    delete debugPrintfrEvent;
-    delete dumpMbufEvent;
-*/
+    delete skipIdeDelay50msEvent;
+    delete skipDelayLoopEvent;
+    delete skipCacheProbeEvent;
 }
 
 void
@@ -309,48 +264,6 @@ LinuxSystem::breakpoint()
     return remoteGDB[0]->trap(ALPHA_KENTRY_IF);
 }
 
-void
-LinuxSystem::populateMap(std::string callee, std::string caller)
-{
-    multimap<const string, string>::const_iterator i;
-    i = callerMap.insert(make_pair(callee, caller));
-    assert(i != callerMap.end() && "should not fail populating callerMap");
-}
-
-bool
-LinuxSystem::findCaller(std::string callee, std::string caller) const
-{
-    typedef multimap<const std::string, std::string>::const_iterator iter;
-    pair<iter, iter> range;
-
-    range = callerMap.equal_range(callee);
-    for (iter i = range.first; i != range.second; ++i) {
-        if ((*i).second == caller)
-            return true;
-    }
-    return false;
-}
-
-void
-LinuxSystem::dumpState(ExecContext *xc) const
-{
-#ifndef SW_DEBUG
-    return;
-#endif
-    if (xc->swCtx) {
-        stack<fnCall *> copy(xc->swCtx->callStack);
-        if (copy.empty())
-            return;
-        cprintf("xc->swCtx:\n");
-        fnCall *top;
-        cprintf("||   call: %d\n",xc->swCtx->calls);
-        for (top = copy.top(); !copy.empty(); copy.pop() ) {
-            top = copy.top();
-            cprintf("||  %13s : %s \n", top->name, top->myBin->name());
-        }
-    }
-}
-
 BEGIN_DECLARE_SIM_OBJECT_PARAMS(LinuxSystem)
 
     Param<bool> bin;
@@ -363,6 +276,7 @@ BEGIN_DECLARE_SIM_OBJECT_PARAMS(LinuxSystem)
     Param<string> pal_code;
     Param<string> boot_osflags;
     Param<string> bootloader_code;
+    VectorParam<string> binned_fns;
 
 END_DECLARE_SIM_OBJECT_PARAMS(LinuxSystem)
 
@@ -378,7 +292,8 @@ BEGIN_INIT_SIM_OBJECT_PARAMS(LinuxSystem)
     INIT_PARAM(pal_code, "file that contains palcode"),
     INIT_PARAM_DFLT(boot_osflags, "flags to pass to the kernel during boot",
                                    "a"),
-    INIT_PARAM(bootloader_code, "file that contains the bootloader")
+    INIT_PARAM(bootloader_code, "file that contains the bootloader"),
+    INIT_PARAM(binned_fns, "functions to be broken down and binned")
 
 
 END_INIT_SIM_OBJECT_PARAMS(LinuxSystem)
@@ -387,7 +302,8 @@ CREATE_SIM_OBJECT(LinuxSystem)
 {
     LinuxSystem *sys = new LinuxSystem(getInstanceName(), init_param, mem_ctl,
                                        physmem, kernel_code, console_code,
-                                       pal_code, boot_osflags, bootloader_code, bin);
+                                       pal_code, boot_osflags, bootloader_code,
+                                       bin, binned_fns);
 
     return sys;
 }