GPUart.cpp File Reference

Manages the status and context of GPUart. More...

#include "../GPUart_Impl/GPUart_Impl.h"
#include "../GPUart_Abstraction/GPUart_Abstraction.h"
#include "../GPUart_Scheduler/GPUart_Scheduler.h"

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Functions
void	GPUart_init (void)
	Initialize all layers of GPUart. More...
void	GPUart_start (void)
	Enable kernel execution on the GPU. More...
void	GPUart_stop (void)
	Disable kernel execution on the GPU. More...
void	GPUart_destroy (void)
	Destroy all GPUart related context. More...
void	GPUart_schedule (void)
	Trigger the scheduler of GPUart to process the scheduling decision. More...

Detailed Description

Manages the status and context of GPUart.

The inferface to init, start, stop, and destroy GPUart. Provides also the interface to trigger scheduler of GPUart (The prototype of GPUart schedules by polling).

Author

Christoph Hartmann

Date

Created on: 11 May 2017

Function Documentation

void GPUart_destroy

(

void

)

Destroy all GPUart related context.

This function calls the destroy-functions of the Implementation, Scheduling, and Abstraction layers to destroy GPUart related context. Call this function after GPUart_stop().

Parameters

void

Returns

void

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void GPUart_init

(

void

)

Initialize all layers of GPUart.

This function calls the init-functions of the Implementation, Scheduling, and Abstraction layers to initialize GPUart related context. Call this function before GPUart_start().

Parameters

void

Returns

void

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void GPUart_schedule

(

void

)

Trigger the scheduler of GPUart to process the scheduling decision.

Trigger the scheduler of GPUart to process the scheduling decision (The prototype of GPUart schedules by polling).

Parameters

void

Returns

void

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void GPUart_start

(

void

)

Enable kernel execution on the GPU.

This function calls the Implementation layer to launch the persistent GPU thread, which is used to reduce kernel launch latencies. Call this function after GPUart_init().

Parameters

void

Returns

void

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void GPUart_stop

(

void

)

Disable kernel execution on the GPU.

This function calls the Implementation layer to terminate the persistent GPU thread. Call this function before GPUart_destroy().

Parameters

void

Returns

void

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