oot.cxx

// dawn/src/oot.cxx
//
// SPDX-License-Identifier: Apache-2.0
//
// Weak default implementations of the OOT user-extension hooks (factories
// and app lifecycle callbacks). Out-of-tree projects override any subset
// with strong definitions in <oot>/external/dawn_oot_hooks.cxx, which
// dawn/apps/dawn/CMakeLists.txt compiles into the application target.
 
#include <nuttx/compiler.h>
#include <unistd.h>
 
#include "dawn/oot.hxx"
 
namespace dawn::oot
{
 
// Factory hooks.
 
weak_function IIOFactory *user_io_factory()
{
  return nullptr;
}
 
weak_function IProgFactory *user_prog_factory()
{
  return nullptr;
}
 
weak_function IProtoFactory *user_proto_factory()
{
  return nullptr;
}
 
// Lifecycle hooks.
 
weak_function int user_init()
{
  return OK;
}
 
weak_function int user_post_load(CDawn *dawn)
{
  (void)dawn;
  return OK;
}
 
weak_function void user_on_idle(CDawn *dawn)
{
  (void)dawn;
  sleep(1);
}
 
weak_function int user_pre_shutdown(CDawn *dawn)
{
  (void)dawn;
  return OK;
}
 
} // namespace dawn::oot