Files
fluxengine/lib/fluxsource/fluxsource.cc
David Given f24e4029b4 Flux sources now add the locations of their data to _extraConfig ---
which is now honoured. Fix a bunch of bugs in some of the flux sources
and sinks. The converter now actually works, maybe.
2025-08-17 00:38:25 +02:00

92 lines
2.3 KiB
C++

#include "lib/core/globals.h"
#include "lib/config/config.h"
#include "lib/config/flags.h"
#include "lib/fluxsource/fluxsource.h"
#include "lib/data/fluxmap.h"
#include "lib/config/config.pb.h"
#include "lib/config/proto.h"
#include "lib/core/utils.h"
std::unique_ptr<FluxSource> FluxSource::create(Config& config)
{
if (!config.hasFluxSource())
error("no flux source configured");
auto fluxSource = create(config->flux_source());
globalConfig().base()->MergeFrom(fluxSource->getExtraConfig());
return fluxSource;
}
std::unique_ptr<FluxSource> FluxSource::create(const FluxSourceProto& config)
{
switch (config.type())
{
case FLUXTYPE_DRIVE:
return createHardwareFluxSource(config.drive());
case FLUXTYPE_ERASE:
return createEraseFluxSource(config.erase());
case FLUXTYPE_KRYOFLUX:
return createKryofluxFluxSource(config.kryoflux());
case FLUXTYPE_TEST_PATTERN:
return createTestPatternFluxSource(config.test_pattern());
case FLUXTYPE_SCP:
return createScpFluxSource(config.scp());
case FLUXTYPE_A2R:
return createA2rFluxSource(config.a2r());
case FLUXTYPE_CWF:
return createCwfFluxSource(config.cwf());
case FLUXTYPE_DMK:
return createDmkFluxSource(config.dmk());
case FLUXTYPE_FLUX:
return createFl2FluxSource(config.fl2());
case FLUXTYPE_FLX:
return createFlxFluxSource(config.flx());
default:
return std::unique_ptr<FluxSource>();
}
}
class TrivialFluxSourceIterator : public FluxSourceIterator
{
public:
TrivialFluxSourceIterator(
TrivialFluxSource* fluxSource, int track, int head):
_fluxSource(fluxSource),
_track(track),
_head(head)
{
}
bool hasNext() const override
{
return !!_fluxSource;
}
std::unique_ptr<const Fluxmap> next() override
{
auto fluxmap = _fluxSource->readSingleFlux(_track, _head);
_fluxSource = nullptr;
return fluxmap;
}
private:
TrivialFluxSource* _fluxSource;
int _track;
int _head;
};
std::unique_ptr<FluxSourceIterator> TrivialFluxSource::readFlux(
int track, int head)
{
return std::make_unique<TrivialFluxSourceIterator>(this, track, head);
}