/* print a JSON object to the FILE stream */
static void
pobj(FILE *fp, mj_t *obj, int depth)
{
unsigned i;
char *s;
if (obj == NULL) {
(void) fprintf(stderr, "No object found\n");
return;
}
for (i = 0 ; i < (unsigned)depth ; i++) {
p(fp, " ", NULL);
}
switch(obj->type) {
case MJ_NULL:
case MJ_FALSE:
case MJ_TRUE:
p(fp, (obj->type == MJ_NULL) ? "null" : (obj->type == MJ_FALSE) ? "false" : "true", NULL);
break;
case MJ_NUMBER:
p(fp, obj->value.s, NULL);
break;
case MJ_STRING:
if ((i = mj_asprint(&s, obj, MJ_HUMAN)) > 2) {
(void) fprintf(fp, "%.*s", (int)i - 2, &s[1]);
free(s);
}
break;
case MJ_ARRAY:
for (i = 0 ; i < obj->c ; i++) {
pobj(fp, &obj->value.v[i], depth + 1);
if (i < obj->c - 1) {
(void) fprintf(fp, ", ");
}
}
(void) fprintf(fp, "\n");
break;
case MJ_OBJECT:
for (i = 0 ; i < obj->c ; i += 2) {
pobj(fp, &obj->value.v[i], depth + 1);
p(fp, ": ", NULL);
pobj(fp, &obj->value.v[i + 1], 0);
if (i < obj->c - 1) {
p(fp, ", ", NULL);
}
}
p(fp, "\n", NULL);
break;
default:
break;
}
}
Coal::DSPDevice *
getDspDevice()
{
static Coal::DSPDevice *dspdevice = NULL;
if (dspdevice == NULL)
{
cl_device_id* devices;
cl_uint num_devices = 0;
cl_int errcode;
errcode = clGetDeviceIDs((cl_platform_id) &the_platform::Instance(), CL_DEVICE_TYPE_ACCELERATOR,
0, NULL, &num_devices);
if (!num_devices) return NULL;
devices = (cl_device_id*) malloc(num_devices * sizeof(cl_device_id));
if (!devices) return NULL;
errcode = clGetDeviceIDs((cl_platform_id) &the_platform::Instance(), CL_DEVICE_TYPE_ACCELERATOR,
num_devices, devices, 0);
if (errcode != CL_SUCCESS) { free (devices); return NULL; }
dspdevice = (Coal::DSPDevice *)pobj(devices[0]);
free(devices);
}
return dspdevice;
}
cl_int
clGetSupportedImageFormats(cl_context d_context,
cl_mem_flags flags,
cl_mem_object_type image_type,
cl_uint num_entries,
cl_image_format * image_formats,
cl_uint * num_image_formats)
{
auto context = pobj(d_context);
if (!context->isA(Coal::Object::T_Context))
return CL_INVALID_CONTEXT;
(void) flags;
(void) image_type;
if (!num_entries && image_formats)
return CL_INVALID_VALUE;
if (image_formats)
{
std::memcpy(image_formats, supported_formats,
MIN(num_entries * sizeof(cl_image_format),
sizeof(supported_formats)));
}
if (num_image_formats)
*num_image_formats = sizeof(supported_formats) / sizeof(cl_image_format);
return CL_SUCCESS;
}
// Memory Object APIs
cl_mem
clCreateBuffer(cl_context d_context,
cl_mem_flags flags,
size_t size,
void * host_ptr,
cl_int * errcode_ret)
{
cl_int dummy_errcode;
auto context = pobj(d_context);
if (!errcode_ret)
errcode_ret = &dummy_errcode;
if (!context->isA(Coal::Object::T_Context))
{
*errcode_ret = CL_INVALID_CONTEXT;
return 0;
}
*errcode_ret = CL_SUCCESS;
Coal::Buffer *buf = new Coal::Buffer(context, size, host_ptr, flags,
errcode_ret);
if (*errcode_ret != CL_SUCCESS || (*errcode_ret = buf->init()) != CL_SUCCESS)
{
delete buf;
return 0;
}
return desc(buf);
}
// Sampler APIs
cl_sampler
clCreateSampler(cl_context d_context,
cl_bool normalized_coords,
cl_addressing_mode addressing_mode,
cl_filter_mode filter_mode,
cl_int * errcode_ret)
{
cl_int dummy_errcode;
auto context = pobj(d_context);
if (!errcode_ret)
errcode_ret = &dummy_errcode;
if (!context->isA(Coal::Object::T_Context))
{
*errcode_ret = CL_INVALID_CONTEXT;
return 0;
}
*errcode_ret = CL_SUCCESS;
Coal::Sampler *sampler = new Coal::Sampler(context,
normalized_coords,
addressing_mode,
filter_mode,
errcode_ret);
if (*errcode_ret != CL_SUCCESS)
{
delete sampler;
return 0;
}
return desc(sampler);
}
cl_uint Platform::getDevices(cl_device_type device_type,
cl_uint num_entries, cl_device_id * devices)
{
cl_uint device_number = 0;
if (device_type == CL_DEVICE_TYPE_DEFAULT)
#ifdef SHAMROCK_BUILD
device_type = CL_DEVICE_TYPE_CPU;
#else
device_type = CL_DEVICE_TYPE_ACCELERATOR;
#endif
for (int d = 0; d < p_devices.size(); d++)
{
cl_device_type type;
auto device = pobj(p_devices[d]);
device->info(CL_DEVICE_TYPE, sizeof(cl_device_type), &type,0);
if (type & device_type)
{
if (devices && device_number < num_entries)
devices[device_number++] = p_devices[d];
else device_number++;
}
}
return device_number;
}
cl_int
clReleaseKernel(cl_kernel d_kernel)
{
auto kernel = pobj(d_kernel);
if (!kernel->isA(Coal::Object::T_Kernel))
return CL_INVALID_KERNEL;
if (kernel->dereference())
{
Coal::Program *p =(Coal::Program *)kernel->parent();
for (size_t i=0; i < p->kernelList.size(); i++)
{
if (p->kernelList[i]->p_name.compare(kernel->p_name) == 0)
{
p->kernelReleasedList.push_back(p->kernelList[i]);
p->kernelList.erase(p->kernelList.begin() + i);
// BUG: TAG
// For some odd reason when we delete this, we're corrupting then inside of some kernel objects
//delete kernel;
}
}
}
return CL_SUCCESS;
}
Platform::~Platform()
{
flock(p_lock_fd, LOCK_UN);
close(p_lock_fd);
for (int i = 0; i < p_devices.size(); i++)
delete pobj(p_devices[i]);
}
cl_int
clGetKernelWorkGroupInfo(cl_kernel d_kernel,
cl_device_id d_device,
cl_kernel_work_group_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret)
{
auto device = pobj(d_device);
auto kernel = pobj(d_kernel);
if (!kernel->isA(Coal::Object::T_Kernel))
return CL_INVALID_KERNEL;
return kernel->workGroupInfo(device, param_name,
param_value_size, param_value,
param_value_size_ret);
}
cl_mem
clCreateSubBuffer(cl_mem d_buffer,
cl_mem_flags flags,
cl_buffer_create_type buffer_create_type,
const void * buffer_create_info,
cl_int * errcode_ret)
{
cl_int dummy_errcode;
// code below seems to be expecting a Coal::Buffer *, so convert to such:
Coal::Buffer * buffer = (Coal::Buffer *)pobj(d_buffer);
if (!errcode_ret)
errcode_ret = &dummy_errcode;
if (!buffer->isA(Coal::Object::T_MemObject))
{
*errcode_ret = CL_INVALID_MEM_OBJECT;
return 0;
}
Coal::MemObject *memobject = (Coal::MemObject *)buffer;
cl_buffer_region *region = (cl_buffer_region *)buffer_create_info;
// NOTE: Is it right ? Couldn't we create SubBuffers of images ?
if (memobject->type() != Coal::MemObject::Buffer)
{
*errcode_ret = CL_INVALID_MEM_OBJECT;
return 0;
}
if (buffer_create_type != CL_BUFFER_CREATE_TYPE_REGION)
{
*errcode_ret = CL_INVALID_VALUE;
return 0;
}
if (!buffer_create_info)
{
*errcode_ret = CL_INVALID_VALUE;
return 0;
}
*errcode_ret = CL_SUCCESS;
Coal::SubBuffer *buf = new Coal::SubBuffer(buffer,
region->origin, region->size,
flags, errcode_ret);
if (*errcode_ret != CL_SUCCESS || (*errcode_ret = buf->init()) != CL_SUCCESS)
{
delete buf;
return 0;
}
return desc(buf);
}
// Command Queue APIs
cl_command_queue
clCreateCommandQueue(cl_context d_context,
cl_device_id d_device,
cl_command_queue_properties properties,
cl_int * errcode_ret)
{
cl_int default_errcode_ret;
auto device = pobj(d_device);
auto context = pobj(d_context);
// No errcode_ret ?
if (!errcode_ret)
errcode_ret = &default_errcode_ret;
if (!device->isA(Coal::Object::T_Device))
{
*errcode_ret = CL_INVALID_DEVICE;
return 0;
}
if (!context->isA(Coal::Object::T_Context))
{
*errcode_ret = CL_INVALID_CONTEXT;
return 0;
}
*errcode_ret = CL_SUCCESS;
Coal::CommandQueue *queue = new Coal::CommandQueue(
context,
device,
properties,
errcode_ret);
if (*errcode_ret != CL_SUCCESS)
{
// Initialization failed, destroy context
delete queue;
return 0;
}
return desc(queue);
}
cl_int
clRetainKernel(cl_kernel d_kernel)
{
auto kernel = pobj(d_kernel);
if (!kernel->isA(Coal::Object::T_Kernel))
return CL_INVALID_KERNEL;
kernel->reference();
return CL_SUCCESS;
}
cl_int
clRetainMemObject(cl_mem d_memobj)
{
auto memobj = pobj(d_memobj);
if (!memobj->isA(Coal::Object::T_MemObject))
return CL_INVALID_MEM_OBJECT;
memobj->reference();
return CL_SUCCESS;
}
cl_int
clRetainDevice(cl_device_id d_device)
{
auto device = pobj(d_device);
if (!device->isA(Coal::Object::T_Device))
return CL_INVALID_DEVICE;
device->reference();
return CL_SUCCESS;
}
cl_int
clRetainSampler(cl_sampler d_sampler)
{
auto sampler = pobj(d_sampler);
if (!sampler->isA(Coal::Object::T_Sampler))
return CL_INVALID_SAMPLER;
sampler->reference();
return CL_SUCCESS;
}
cl_int
clRetainCommandQueue(cl_command_queue d_command_queue)
{
auto command_queue = pobj(d_command_queue);
if (!command_queue->isA(Coal::Object::T_CommandQueue))
return CL_INVALID_COMMAND_QUEUE;
command_queue->reference();
return CL_SUCCESS;
}
cl_int
clSetKernelArg(cl_kernel d_kernel,
cl_uint arg_indx,
size_t arg_size,
const void * arg_value)
{
auto kernel = pobj(d_kernel);
if (!kernel->isA(Coal::Object::T_Kernel))
return CL_INVALID_KERNEL;
return kernel->setArg(arg_indx, arg_size, arg_value);
}
cl_int
clSetCommandQueueProperty(cl_command_queue d_command_queue,
cl_command_queue_properties properties,
cl_bool enable,
cl_command_queue_properties * old_properties)
{
auto command_queue = pobj(d_command_queue);
if (!command_queue->isA(Coal::Object::T_CommandQueue))
return CL_INVALID_COMMAND_QUEUE;
return command_queue->setProperty(properties, enable, old_properties);
}
cl_int
clReleaseSampler(cl_sampler d_sampler)
{
auto sampler = pobj(d_sampler);
if (!sampler->isA(Coal::Object::T_Sampler))
return CL_INVALID_SAMPLER;
if (sampler->dereference())
delete sampler;
return CL_SUCCESS;
}
cl_int
clReleaseDevice(cl_device_id d_device)
{
auto device = pobj(d_device);
if (!device->isA(Coal::Object::T_Device))
return CL_INVALID_DEVICE;
if (device->dereference())
delete device;
return CL_SUCCESS;
}
cl_int
clReleaseMemObject(cl_mem d_memobj)
{
auto memobj = pobj(d_memobj);
if (!memobj->isA(Coal::Object::T_MemObject))
return CL_INVALID_MEM_OBJECT;
if (memobj->dereference())
delete memobj;
return CL_SUCCESS;
}
ObjectBase::~ObjectBase()
{
// remove the reference in the parent
PObjectBase parent = m_parent.lock();
if (parent)
{
PObjectBase pobj(GetThis());
parent->RemoveChild(pobj);
}
LogDebug(wxT("delete ObjectBase"));
}
cl_int
clCreateSubDevices(cl_device_id d_in_device,
const cl_device_partition_property * properties,
cl_uint num_devices,
cl_device_id * out_devices,
cl_uint * num_devices_ret)
{
auto in_device = pobj(d_in_device);
if (!in_device->isA(Coal::Object::T_Device))
return CL_INVALID_DEVICE;
return in_device->createSubDevices(properties, num_devices, out_devices, num_devices_ret);
}
ObjectBase::~ObjectBase()
{
s_instances--;
// eliminamos la referencia en el padre
shared_ptr<ObjectBase> parent = m_parent.lock();
if (parent)
{
shared_ptr<ObjectBase> pobj(GetThis());
parent->RemoveChild(pobj);
}
Debug::Print(wxT("delete ObjectBase (%d)"),s_instances);
}
cl_int
clGetSamplerInfo(cl_sampler d_sampler,
cl_sampler_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret)
{
auto sampler = pobj(d_sampler);
if (!sampler->isA(Coal::Object::T_Sampler))
return CL_INVALID_SAMPLER;
return sampler->info(param_name, param_value_size, param_value,
param_value_size_ret);
}
cl_int
clSetMemObjectDestructorCallback(cl_mem d_memobj,
void (CL_CALLBACK *pfn_notify)(cl_mem memobj,
void *user_data),
void * user_data)
{
auto memobj = pobj(d_memobj);
if (!memobj->isA(Coal::Object::T_MemObject))
return CL_INVALID_MEM_OBJECT;
memobj->setDestructorCallback(pfn_notify, user_data);
return CL_SUCCESS;
}
cl_int
clGetMemObjectInfo(cl_mem d_memobj,
cl_mem_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret)
{
auto memobj = pobj(d_memobj);
if (!memobj->isA(Coal::Object::T_MemObject))
return CL_INVALID_MEM_OBJECT;
return memobj->info(param_name, param_value_size, param_value,
param_value_size_ret);
}
cl_int
clGetKernelInfo(cl_kernel d_kernel,
cl_kernel_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret)
{
auto kernel = pobj(d_kernel);
if (!kernel->isA(Coal::Object::T_Kernel))
return CL_INVALID_KERNEL;
return kernel->info(param_name, param_value_size, param_value,
param_value_size_ret);
}
cl_int
clGetCommandQueueInfo(cl_command_queue d_command_queue,
cl_command_queue_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret)
{
auto command_queue = pobj(d_command_queue);
if (!command_queue->isA(Coal::Object::T_CommandQueue))
return CL_INVALID_COMMAND_QUEUE;
return command_queue->info(param_name, param_value_size, param_value,
param_value_size_ret);
}
cl_int
clReleaseCommandQueue(cl_command_queue d_command_queue)
{
auto command_queue = pobj(d_command_queue);
if (!command_queue->isA(Coal::Object::T_CommandQueue))
return CL_INVALID_COMMAND_QUEUE;
command_queue->flush();
if (command_queue->dereference())
delete command_queue;
return CL_SUCCESS;
}
