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Dbg:Add CallableTracer for callables post()ed to boost.asio

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This class and its macro allow us to trace the invocation of
callbacks as they're invoked by Boost.asio.
This commit is contained in:
Hayodea Hekol
2025-11-06 21:40:32 -04:00
parent eeb057effd
commit 457d0f9345
14 changed files with 212 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files
smocore/body/body.cpp
+5 -4
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@@ -3,6 +3,7 @@
#include <asynchronousContinuation.h>
#include <asynchronousLoop.h>
#include <callback.h>
#include <callableTracer.h>
#include <body/body.h>
#include <componentThread.h>
#include <mind.h>
@@ -158,9 +159,9 @@ void Body::initializeReq(Callback<bodyLifetimeMgmtOpCbFn> callback)
parent, mrntt, callback);
thread->getIoService().post(
std::bind(
STC(std::bind(
&InitializeReq::initializeReq1_posted,
request.get(), request));
request.get(), request)));
}
void Body::finalizeReq(Callback<bodyLifetimeMgmtOpCbFn> callback)
@@ -187,9 +188,9 @@ void Body::finalizeReq(Callback<bodyLifetimeMgmtOpCbFn> callback)
parent, mrntt, callback);
thread->getIoService().post(
std::bind(
STC(std::bind(
&FinalizeReq::finalizeReq1_posted,
request.get(), request));
request.get(), request)));
}
} // namespace body
smocore/componentThread.cpp
+18 -12
View File
@@ -8,6 +8,7 @@
#include <opts.h>
#include <asynchronousContinuation.h>
#include <callback.h>
#include <callableTracer.h>
#include <mind.h>
#include <mindManager/mindManager.h>
#include <componentThread.h>
@@ -33,6 +34,11 @@ void MindThread::initializeTls(void)
thisComponentThread = shared_from_this();
}
bool ComponentThread::tlsInitialized(void)
{
return thisComponentThread != nullptr;
}
const std::shared_ptr<ComponentThread> ComponentThread::getSelf(void)
{
if (!thisComponentThread)
@@ -240,9 +246,9 @@ void MindThread::joltThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
mrntt, target, callback);
this->getIoService().post(
std::bind(
STC(std::bind(
&ThreadLifetimeMgmtOp::joltThreadReq1_posted,
request.get(), request));
request.get(), request)));
}
// Thread management method implementations
@@ -253,9 +259,9 @@ void MindThread::startThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
caller, shared_from_this(), callback);
this->getIoService().post(
std::bind(
STC(std::bind(
&ThreadLifetimeMgmtOp::startThreadReq1_posted,
request.get(), request));
request.get(), request)));
}
void MindThread::exitThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
@@ -265,14 +271,14 @@ void MindThread::exitThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
caller, shared_from_this(), callback);
this->getIoService().post(
std::bind(
STC(std::bind(
&ThreadLifetimeMgmtOp::exitThreadReq1_mainQueue_posted,
request.get(), request));
request.get(), request)));
pause_io_service.post(
std::bind(
STC(std::bind(
&ThreadLifetimeMgmtOp::exitThreadReq1_pauseQueue_posted,
request.get(), request));
request.get(), request)));
}
void MindThread::pauseThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
@@ -288,9 +294,9 @@ void MindThread::pauseThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
caller, shared_from_this(), callback);
this->getIoService().post(
std::bind(
STC(std::bind(
&ThreadLifetimeMgmtOp::pauseThreadReq1_posted,
request.get(), request));
request.get(), request)));
}
void MindThread::resumeThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
@@ -307,9 +313,9 @@ void MindThread::resumeThreadReq(Callback<threadLifetimeMgmtOpCbFn> callback)
caller, shared_from_this(), callback);
pause_io_service.post(
std::bind(
STC(std::bind(
&ThreadLifetimeMgmtOp::resumeThreadReq1_posted,
request.get(), request));
request.get(), request)));
}
// CPU management method implementations
smocore/deviceManager/deviceManager.cpp
+5 -4
View File
@@ -9,6 +9,7 @@
#include <asynchronousContinuation.h>
#include <serializedAsynchronousContinuation.h>
#include <callback.h>
#include <callableTracer.h>
#include <componentThread.h>
#include <deviceManager/deviceManager.h>
#include <deviceManager/deviceReattacher.h>
@@ -626,10 +627,10 @@ void DeviceManager::attachAllUnattachedDevicesFromReq(
specs->size(), specs, caller, std::move(cb));
mrntt::mrntt.thread->getIoService().post(
std::bind(
STC(std::bind(
&AttachAllUnattachedDevicesFromReq
::attachAllUnattachedDevicesFromReq1_posted,
request.get(), request));
request.get(), request)));
}
void DeviceManager::attachAllUnattachedDevicesFromCmdlineReq(
@@ -807,9 +808,9 @@ void DeviceManager::detachAllAttachedDeviceRoles(
caller, std::move(cb));
mrntt::mrntt.thread->getIoService().post(
std::bind(
STC(std::bind(
&DetachAllAttachedDeviceRoles::detachAllAttachedDeviceRoles1_posted,
request.get(), request));
request.get(), request)));
}
void DeviceManager::initializeDeviceReattacher()
smocore/include/componentThread.h
+1
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@@ -49,6 +49,7 @@ public:
boost::asio::io_service& getIoService(void) { return io_service; }
static const std::shared_ptr<ComponentThread> getSelf(void);
static bool tlsInitialized(void);
static std::shared_ptr<MarionetteThread> getMrntt();
typedef void (mainFn)(ComponentThread &self);
smocore/include/opts.h
+3 -2
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@@ -11,7 +11,8 @@
class OptionParser
{
public:
OptionParser() : verbose(false), printUsage(false) {}
OptionParser() : verbose(false), printUsage(false), traceCallables(false)
{}
~OptionParser() = default;
void parseArguments(int argc, char *argv[], char **envp);
@@ -38,7 +39,7 @@ public:
std::vector<std::string> senseApiLibs;
std::string dapSpecs;
std::vector<std::string> dapSpecFiles;
bool verbose, printUsage;
bool verbose, printUsage, traceCallables;
static struct option longOptions[];
};
smocore/marionette/lifetime.cpp
+5 -4
View File
@@ -2,6 +2,7 @@
#include <asynchronousContinuation.h>
#include <asynchronousLoop.h>
#include <callback.h>
#include <callableTracer.h>
#include <component.h>
#include <componentThread.h>
#include <deviceManager/deviceManager.h>
@@ -131,9 +132,9 @@ void MarionetteComponent::initializeReq(
*this, mrntt, callback);
mrntt->getIoService().post(
std::bind(
STC(std::bind(
&MrnttLifetimeMgmtOp::initializeReq1_posted,
request.get(), request));
request.get(), request)));
}
void MarionetteComponent::finalizeReq(
@@ -151,9 +152,9 @@ void MarionetteComponent::finalizeReq(
*this, mrntt, callback);
mrntt->getIoService().post(
std::bind(
STC(std::bind(
&MrnttLifetimeMgmtOp::finalizeReq1_posted,
request.get(), request));
request.get(), request)));
}
} // namespace mrntt
smocore/mind.cpp
+5 -4
View File
@@ -3,6 +3,7 @@
#include <asynchronousContinuation.h>
#include <asynchronousLoop.h>
#include <callback.h>
#include <callableTracer.h>
#include <mind.h>
#include <componentThread.h>
#include <director/director.h>
@@ -215,9 +216,9 @@ void Mind::initializeReq(Callback<mindLifetimeMgmtOpCbFn> callback)
*this, caller, callback);
mrntt::mrntt.thread->getIoService().post(
std::bind(
STC(std::bind(
&MindLifetimeMgmtOp::initializeReq1_posted,
request.get(), request));
request.get(), request)));
}
void Mind::finalizeReq(Callback<mindLifetimeMgmtOpCbFn> callback)
@@ -227,9 +228,9 @@ void Mind::finalizeReq(Callback<mindLifetimeMgmtOpCbFn> callback)
*this, caller, callback);
mrntt::mrntt.thread->getIoService().post(
std::bind(
STC(std::bind(
&MindLifetimeMgmtOp::finalizeReq1_posted,
request.get(), request));
request.get(), request)));
}
void Mind::distributeAndPinThreadsAcrossCpus()
smocore/opts.cpp
+12 -1
View File
@@ -43,6 +43,9 @@ struct option OptionParser::longOptions[] = {
{"apipath", required_argument, 0, 'p'},
{"libpath", required_argument, 0, 'p'},
{"verbose", no_argument, 0, 'v'},
{"trace-callables", no_argument, 0, 't'},
{"call-trace", no_argument, 0, 't'},
{"calltrace", no_argument, 0, 't'},
{"help", no_argument, 0, 'h'},
{0, 0, 0, 0}
};
@@ -58,7 +61,7 @@ void OptionParser::parseArguments(int argc, char *argv[], char **envp)
optind = 1; // Reset optind to 1 before parsing
opterr = 0;
while ((opt = getopt_long(
argc, argv, "s:d:a:p:vh?", longOptions, &optionIndex)) != -1)
argc, argv, "s:d:a:p:vht?", longOptions, &optionIndex)) != -1)
{
switch (opt)
{
@@ -91,6 +94,9 @@ void OptionParser::parseArguments(int argc, char *argv[], char **envp)
case 'v':
verbose = true;
break;
case 't':
traceCallables = true;
break;
case 'h':
throw JustPrintUsageNoError(*this);
case '?':
@@ -108,6 +114,7 @@ std::string OptionParser::getUsage() const
"[-a|--api-lib|--apilib|--api|--lib <filename>] "
"[-p|--api-lib-path|--apipath|--libpath <directory>] "
"[-v|--verbose] "
"[-t|--trace-callables|--call-trace|--calltrace] "
"[-h|--help]\n\n"
"Example DAP spec:\n"
" -s '+edev|my-cam|video-qualeiface|v4l2-video(fps-hz=30)|v4l2()|/dev/video0'";
@@ -121,6 +128,10 @@ std::string OptionParser::stringifyOptions(void) const
oss << "Verbose mode is on" << std::endl;
}
if (traceCallables) {
oss << "Callable tracing is enabled" << std::endl;
}
oss << "Cmdline DAP Specs: " << dapSpecs << std::endl;
oss << "DAP Spec Files: ";