Function hip_sys::hiprt::hipMemcpyFromArray

source ·

pub unsafe extern "C" fn hipMemcpyFromArray(
    dst: *mut c_void,
    srcArray: *const hipArray,
    wOffset: usize,
    hOffset: usize,
    count: usize,
    kind: hipMemcpyKind
) -> hipError_t

Expand description

@brief Copies data between host and device.

@param[in] dst Destination memory address @param[in] srcArray Source memory address @param[in] woffset Source starting X offset @param[in] hOffset Source starting Y offset @param[in] count Size in bytes to copy @param[in] kind Type of transfer @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection

@see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, hipMemcpyAsync