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Call external drivers
Koheron SDK 0.x documentation.
You are reading the stable documentation used by most existing customers. This version uses
CONFIG=.../config.yml and the legacy 0.x instrument flow.
For example the driver Laser defined by the file laser.hpp uses the driver Xadc defined by the file xadc.hpp:
Usage
To call the driver Xadc from the driver Laser:
* include xadc.hpp file
* use ctx.get in the driver Laser constructor
* return Xadc object
Example
#include <xadc.hpp>
public:
Laser(Context& ctx)
: ctl(ctx.mm.get<mem::control>())
, sts(ctx.mm.get<mem::status>())
, xadc(ctx.get<Xadc>())
private:
Memory<mem::control>& ctl;
Memory<mem::status>& sts;
Xadc& xadc;
Important note
Be careful not to introduce circular dependencies in the constructors.
