Move MPSKernels into a dedicated file

Author: tgymnich

lib/mps/MPS.jl

@@ -9,6 +9,9 @@ import GPUArrays
 
 is_supported(dev::MTLDevice) = ccall(:MPSSupportsMTLDevice, Bool, (id{MTLDevice},), dev)
 
+# MPS kernel base clases
+include("kernel.jl")
+
 # high-level wrappers
 include("matrix.jl")
 

lib/mps/decomposition.jl

@@ -7,18 +7,6 @@
 end
 
 
-export MPSMatrixUnaryKernel
-
-@objcwrapper immutable=false MPSMatrixUnaryKernel <: MPSKernel
-
-@objcproperties MPSMatrixUnaryKernel begin
-    @autoproperty sourceMatrixOrigin::id{MTLOrigin} setter=setSourceMatrixOrigin
-    @autoproperty resultMatrixOrigin::id{MTLOrigin} setter=setResultMatrixOrigin
-    @autoproperty batchStart::NSUInteger setter=setBatchStart
-    @autoproperty batchSize::NSUInteger setter=setBatchSize
-end
-
-
 export MPSMatrixDecompositionLU
 
 @objcwrapper immutable=false MPSMatrixDecompositionLU <: MPSMatrixUnaryKernel

lib/mps/kernel.jl

@@ -0,0 +1,42 @@
+#
+# kernels
+#
+
+@cenum MPSKernelOptions::NSUInteger begin
+    MPSKernelOptionsNone = 0
+    MPSKernelOptionsSkipAPIValidation = 1 << 0
+    MPSKernelOptionsAllowReducedPrecision = 1 << 1
+    MPSKernelOptionsDisableInternalTiling = 1 << 2
+    MPSKernelOptionsInsertDebugGroups = 1 << 3
+    MPSKernelOptionsVerbose = 1 << 4
+end
+
+
+@objcwrapper MPSKernel <: NSObject
+
+@objcproperties MPSKernel begin
+    @autoproperty device::id{MTLDevice}
+    @autoproperty label::id{NSString} setter=setLabel
+    @autoproperty options::MPSKernelOptions setter=setOptions
+end
+
+
+@objcwrapper immutable=false MPSMatrixUnaryKernel <: MPSKernel
+
+@objcproperties MPSMatrixUnaryKernel begin
+    @autoproperty sourceMatrixOrigin::id{MTLOrigin} setter=setSourceMatrixOrigin
+    @autoproperty resultMatrixOrigin::id{MTLOrigin} setter=setResultMatrixOrigin
+    @autoproperty batchStart::NSUInteger setter=setBatchStart
+    @autoproperty batchSize::NSUInteger setter=setBatchSize
+end
+
+
+@objcwrapper immutable=false MPSMatrixBinaryKernel <: MPSKernel
+
+@objcproperties MPSMatrixUnaryKernel begin
+    @autoproperty primarySourceMatrixOrigin::id{MTLOrigin} setter=setPrimarySourceMatrixOrigin
+    @autoproperty secondarySourceMatrixOrigin::id{MTLOrigin} setter=setSecondarySourceMatrixOrigin
+    @autoproperty resultMatrixOrigin::id{MTLOrigin} setter=setResultMatrixOrigin
+    @autoproperty batchStart::NSUInteger setter=setBatchStart
+    @autoproperty batchSize::NSUInteger setter=setBatchSize
+end

lib/mps/matrix.jl

@@ -12,16 +12,6 @@ end
 ## bitwise operations lose type information, so allow conversions
 Base.convert(::Type{MPSDataType}, x::Integer) = MPSDataType(x)
 
-@cenum MPSKernelOptions::NSUInteger begin
-    MPSKernelOptionsNone = 0
-    MPSKernelOptionsSkipAPIValidation = 1 << 0
-    MPSKernelOptionsAllowReducedPrecision = 1 << 1
-    MPSKernelOptionsDisableInternalTiling = 1 << 2
-    MPSKernelOptionsInsertDebugGroups = 1 << 3
-    MPSKernelOptionsVerbose = 1 << 4
-end
-
-
 #
 # matrix descriptor
 #
@@ -87,20 +77,6 @@ function MPSMatrix(arr::MtlMatrix{T}) where T
     return obj
 end
 
-
-#
-# kernels
-#
-
-@objcwrapper MPSKernel <: NSObject
-
-@objcproperties MPSKernel begin
-    @autoproperty device::id{MTLDevice}
-    @autoproperty label::id{NSString} setter=setLabel
-    @autoproperty options::MPSKernelOptions setter=setOptions
-end
-
-
 #
 # matrix multiplication
 #