public unsafe void SGEMM(float *Ap, int AN, int AM, float *Bp, int BN, int BM, float *Cp, int CN, int CM, int bs,
bool transposeA = false, bool transposeB = false)
{
if (transposeA)
{
var tmp = AN; AN = AM; AM = tmp;
}
if (transposeB)
{
var tmp = BN; BN = BM; BM = tmp;
}
UnsafeMatrixBlockMultiplyUnrolled8xhJob job = new UnsafeMatrixBlockMultiplyUnrolled8xhJob();
job.A = Ap;
job.AN = AN;
job.AM = AM;
job.B = Bp;
job.BN = BN;
job.BM = BM;
job.C = Cp;
job.CN = CN;
job.CM = CM;
job.bs = bs;
job.transposeA = transposeA;
job.transposeB = transposeB;
var fence = job.Schedule((BM / bs) + (BM % bs > 0 ? 1 : 0), 4);
fence.Complete();
}
public bool IsCurrentPlatformSupported()
{
try
{
// Sanity test if all the dependencies of the job are met at runtime
// Also prevent compiler from optimising this out
var test = new UnsafeMatrixBlockMultiplyUnrolled8xhJob();
D.Log($"Loaded: {test}");
}
catch (Exception e)
{
D.Log($"C# Job system not found. Disabling {this.GetType()}. Error: {e}");
return(false);
}
return(true);
}
public unsafe void SGEMM(float *Ap, int AN, int AM, float *Bp, int BN, int BM, float *Cp, int CN, int CM, int bs,
bool transposeA = false, bool transposeB = false)
{
if (transposeA)
{
var tmp = AN; AN = AM; AM = tmp;
}
if (transposeB)
{
var tmp = BN; BN = BM; BM = tmp;
}
UnsafeMatrixBlockMultiplyUnrolled8xhJob job = new UnsafeMatrixBlockMultiplyUnrolled8xhJob();
job.A = Ap;
job.AN = AN;
job.AM = AM;
job.B = Bp;
job.BN = BN;
job.BM = BM;
job.C = Cp;
job.CN = CN;
job.CM = CM;
job.bs = bs;
job.transposeA = transposeA;
job.transposeB = transposeB;
//D.Log($"Matrix mul {AN},{AM} x {BN},{BM}");
JobHandle fence;
if (AN < BM)
{
job.scheduleRowA = false;
fence = job.Schedule((BM / bs) + (BM % bs > 0 ? 1 : 0), 1);
}
else
{
job.scheduleRowA = true;
fence = job.Schedule((AN / bs) + (AN % bs > 0 ? 1 : 0), 1);
}
fence.Complete();
}
