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RAMpage experiment now utilizes serial I/O and timers

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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1640 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This commit is contained in:
hsc
2012-09-13 20:08:45 +00:00
parent dc5ce33fc1
commit 4886d8250d
1 changed files with 22 additions and 4 deletions
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26
src/experiments/rampage/experiment.cc
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@ -29,6 +29,7 @@ using namespace fail;
bool RAMpageExperiment::run() bool RAMpageExperiment::run()
{ {
string output;
Logger log("RAMpage", false); Logger log("RAMpage", false);
address_t addr1 = 1024*1024*62+3; address_t addr1 = 1024*1024*62+3;
int bit1 = 3; int bit1 = 3;
@ -38,15 +39,16 @@ bool RAMpageExperiment::run()
// not implemented yet for QEMU: // not implemented yet for QEMU:
//simulator.restore("rampage-cext-started"); //simulator.restore("rampage-cext-started");
// TODO: Timeout
// TODO: Serial
MemWriteListener l_mem1(addr1); MemWriteListener l_mem1(addr1);
MemoryManager& mm = simulator.getMemoryManager(); MemoryManager& mm = simulator.getMemoryManager();
IOPortListener l_io(0x2f8, true); // ttyS1 aka COM2 IOPortListener l_io(0x2f8, true); // ttyS1 aka COM2
TimerListener l_timeout_local(1000*60*10); // 10m
TimerListener l_timeout_global(1000*60*30); // 30m
simulator.addListener(&l_mem1); simulator.addListener(&l_mem1);
simulator.addListener(&l_io); simulator.addListener(&l_io);
simulator.addListener(&l_timeout_local);
simulator.addListener(&l_timeout_global);
while (true) { while (true) {
BaseListener *l = simulator.resume(); BaseListener *l = simulator.resume();
@ -76,7 +78,23 @@ bool RAMpageExperiment::run()
log << "access to addr 0x" << std::hex << addr1 << ", FI!" << endl; log << "access to addr 0x" << std::hex << addr1 << ", FI!" << endl;
} else if (l == &l_io) { } else if (l == &l_io) {
simulator.addListener(&l_io); simulator.addListener(&l_io);
std::cout << l_io.getData() << std::endl; output += l_io.getData();
if (l_io.getData() == '\n') {
// calculating stats
// starting test pass
// tested %08x-%08x %08x-%08x ...
// bad frame at pfn %08x
// TODO scan + react
output.clear();
// restart local timer
simulator.removeListener(&l_timeout_local);
simulator.addListener(&l_timeout_local);
}
} else if (l == &l_timeout_local) {
log << "local timeout" << std::endl;
} else if (l == &l_timeout_global) {
log << "global timeout" << std::endl;
} }
} }