So we have been busy implementing the compute engine lately but we have discovered a few issues with Compute Shaders. I hope you guys can answer some questions.
1st How do I determine the size of Compute Shaders/Kernel Local Memory ? In Pipeline shaders the size is included in the header but Compute Kernels don't have a header, so how do I determine how much local memory it uses? In case I can't is there a limit? 2nd I backtrack directions for LDG from the constbuffer that stores them. I then use this directions then to compute the adress in my emulated SSBO. For fragment, geometry and vertex shaders I got no problems with this directions. For compute shaders the directions seem to be invalid, I imagine there's a base adress that's added to this directions. Where can I obtain that base adress? 3rd SUATOM instraction CAS is similar to CompareAndSwap except it may add 1 or 2 to the data register on store. How do I know when it adds 1 or 2? Thanks in advance.
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