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Code quality: made the backend static

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This commit is contained in:
Philippe Tillet
2015-07-30 21:02:30 -07:00
parent 21a2566904
commit 29bdf7f546
13 changed files with 65 additions and 65 deletions
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32
lib/driver/backend.cpp
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@@ -9,16 +9,13 @@ namespace isaac
namespace driver
{
queues_type::queues_type(): default_device(0), queue_properties(0)
{}
std::vector<CommandQueue> & queues_type::append(Context const & context)
std::vector<CommandQueue> & backend::append(Context const & context)
{
data_.push_back(std::make_pair(context, std::vector<CommandQueue>(1, CommandQueue(context, context.device(), queue_properties))));
return data_.back().second;
}
void queues_type::cuinit()
void backend::cuinit()
{
#ifdef ISAAC_WITH_CUDA
cuda::check(cuInit(0));
@@ -29,7 +26,7 @@ void queues_type::cuinit()
#endif
}
void queues_type::clinit()
void backend::clinit()
{
cl_uint nplatforms;
ocl::check(clGetPlatformIDs(0, NULL, &nplatforms));
@@ -46,7 +43,7 @@ void queues_type::clinit()
}
}
void queues_type::init()
void backend::init()
{
if(data_.empty())
{
@@ -55,7 +52,7 @@ void queues_type::init()
}
}
std::vector<CommandQueue> & queues_type::operator[](Context const & context)
std::vector<CommandQueue> & backend::queues(Context const & context)
{
init();
for(auto & x : data_)
@@ -63,7 +60,7 @@ std::vector<CommandQueue> & queues_type::operator[](Context const & context)
return append(context);
}
Context queues_type::default_context()
Context backend::default_context()
{
init();
container_type::iterator it = data_.begin();
@@ -71,11 +68,11 @@ Context queues_type::default_context()
return it->first;
}
std::vector<CommandQueue> & queues_type::default_queues()
{ return (*this)[default_context()]; }
std::vector<CommandQueue> & backend::default_queues()
{ return backend::queues(default_context()); }
queues_type::container_type const & queues_type::contexts()
backend::container_type const & backend::contexts()
{
init();
return data_;
@@ -89,9 +86,16 @@ ISAACAPI void synchronize(std::vector<CommandQueue > & queues)
}
ISAACAPI void synchronize(Context const & context)
{ synchronize(queues[context]); }
{ synchronize(backend::queues(context)); }
ISAACAPI queues_type queues;
//Static variables
unsigned int backend::default_device = 0;
cl_command_queue_properties backend::queue_properties = 0;
backend::container_type backend::data_ = backend::container_type();
}