/// <summary>
/// Creates a new instance of the DMA copy engine class.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
/// <param name="threedEngine">3D engine</param>
public DmaClass(GpuContext context, GpuChannel channel, ThreedClass threedEngine)
{
_context = context;
_channel = channel;
_3dEngine = threedEngine;
_state = new DeviceState <DmaClassState>(new Dictionary <string, RwCallback>
{
{ nameof(DmaClassState.LaunchDma), new RwCallback(LaunchDma, null) }
});
}
/// <summary>
/// Creates a new instance of the GPU General Purpose FIFO command processor.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">Channel that the GPFIFO processor belongs to</param>
public GPFifoProcessor(GpuContext context, GpuChannel channel)
{
_channel = channel;
_fifoClass = new GPFifoClass(context, this);
_3dClass = new ThreedClass(context, channel, _fifoClass);
_computeClass = new ComputeClass(context, channel, _3dClass);
_i2mClass = new InlineToMemoryClass(context, channel);
_2dClass = new TwodClass(channel);
_dmaClass = new DmaClass(context, channel, _3dClass);
}
/// <summary>
/// Creates a new instance of the compute engine class.
/// </summary>
/// <param name="context">GPU context</param>
/// <param name="channel">GPU channel</param>
/// <param name="threedEngine">3D engine</param>
public ComputeClass(GpuContext context, GpuChannel channel, ThreedClass threedEngine)
{
_context = context;
_channel = channel;
_3dEngine = threedEngine;
_state = new DeviceState <ComputeClassState>(new Dictionary <string, RwCallback>
{
{ nameof(ComputeClassState.LaunchDma), new RwCallback(LaunchDma, null) },
{ nameof(ComputeClassState.LoadInlineData), new RwCallback(LoadInlineData, null) },
{ nameof(ComputeClassState.SendSignalingPcasB), new RwCallback(SendSignalingPcasB, null) }
});
_i2mClass = new InlineToMemoryClass(context, channel, initializeState: false);
}
