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Mojo function

apple_mma_store

def apple_mma_store[dtype: DType](ptr: Pointer[Scalar[dtype], address_space=ptr.address_space, _safe=True], row_stride: Int, frag: SIMD[dtype, SIMDLength(8)], col_stride: Int = Int(1))

Stores a 16x16 matrix fragment from the current simdgroup thread.

Parameters:

dtype (DType): Element type of the matrix.

Args:

ptr (Pointer[Scalar[dtype], address_space=ptr.address_space, _safe=True]): Pointer to the top-left corner of the 16x16 tile.
row_stride (Int): Distance between consecutive rows in the buffer.
frag (SIMD[dtype, SIMDLength(8)]): SIMD vector of 8 elements to store.
col_stride (Int): Distance between consecutive columns within a row.