void initialize(){
if(!pluggedin){
#if 0
BootLoader::plug(arg1,arg2);
#else
int arg1 = 1;
const char *arg2[] = {"cachetest", 0};
setenv("ESESC_tradCORE_DL1","DL1_core DL1",1);
SescConf = new SConfig(arg1, arg2);
unsetenv("ESESC_tradCore_DL1");
gms_p0 = new MemorySystem(0);
gms_p0->buildMemorySystem();
gms_p1 = new MemorySystem(1);
gms_p1->buildMemorySystem();
#endif
pluggedin=true;
}
// Create a LD (e5d33000) with PC = 0xfeeffeef and address 1203
rinst.set(0xe5d33000,0xfeeffeef,1203,true);
crackInstARM.expand(&rinst);
ld = DInst::create(rinst.getInstRef(0), &rinst, rinst.getPC(), 0);
// Create a ST (e5832000) with PC = 0x410 and address 0x400
rinst.set(0xe5832000,0x410,0x400,true);
crackInstARM.expand(&rinst);
st = DInst::create(rinst.getInstRef(0), &rinst, rinst.getPC(), 0);
}
void QEMUReader::syscall(uint32_t num, Time_t time, FlowID fid)
/* Create an syscall instruction and inject in the pipeline {{{1 */
{
RAWDInst *rinst = tsfifo[fid].getTailRef();
rinst->set(0xdeaddead,0,iRALU,LREG_R0,LREG_R0,LREG_InvalidOutput, LREG_InvalidOutput,true);
tsfifo[fid].push();
}
void QEMUReader::queueInstruction(AddrType pc, AddrType addr, FlowID fid, int op, int src1, int src2, int dest, int dest2, bool keepStats)
/* queue instruction (called by QEMU) {{{1 */
{
uint64_t conta=0;
I(src1<LREG_MAX);
I(src2<LREG_MAX);
I(dest<LREG_MAX);
I(dest2<LREG_MAX);
while (tsfifo[fid].full()) {
pthread_mutex_lock(&mutex_ctrl); // BEGIN
#if 0
if (tsfifo_rcv_mutex_blocked) {
tsfifo_rcv_mutex_blocked = 0;
pthread_mutex_unlock(&tsfifo_rcv_mutex);
//MSG("1.alarmto rcv%d",fid);
}
#endif
bool doblock = false;
if (tsfifo_snd_mutex_blocked[fid] == 0) {
tsfifo_snd_mutex_blocked[fid] = 1;
doblock = true;
}
pthread_mutex_unlock(&mutex_ctrl); // END
//MSG("2.sleep snd%d",fid);
if (doblock)
pthread_mutex_lock(&tsfifo_snd_mutex[fid]);
else
MSG("INTERESTING");
//MSG("2.wakeup snd%d",fid);
}
RAWDInst *rinst = tsfifo[fid].getTailRef();
I(rinst);
rinst->set(pc,addr,static_cast<InstOpcode>(op), static_cast<RegType>(src1),static_cast<RegType>(src2),static_cast<RegType>(dest), static_cast<RegType>(dest2), keepStats);
tsfifo[fid].push();
}
