Struct halide_runtime::runtime::halide_device_interface_t

#[repr(C)]pub struct halide_device_interface_t {
    pub device_malloc: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, device_interface: *const halide_device_interface_t) -> c_int>,
    pub device_free: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>,
    pub device_sync: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>,
    pub device_release: Option<unsafe extern "C" fn(user_context: *mut c_void, device_interface: *const halide_device_interface_t)>,
    pub copy_to_host: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>,
    pub copy_to_device: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, device_interface: *const halide_device_interface_t) -> c_int>,
    pub device_and_host_malloc: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, device_interface: *const halide_device_interface_t) -> c_int>,
    pub device_and_host_free: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>,
    pub buffer_copy: Option<unsafe extern "C" fn(user_context: *mut c_void, src: *mut halide_buffer_t, dst_device_interface: *const halide_device_interface_t, dst: *mut halide_buffer_t) -> c_int>,
    pub device_crop: Option<unsafe extern "C" fn(user_context: *mut c_void, src: *const halide_buffer_t, dst: *mut halide_buffer_t) -> c_int>,
    pub device_slice: Option<unsafe extern "C" fn(user_context: *mut c_void, src: *const halide_buffer_t, slice_dim: c_int, slice_pos: c_int, dst: *mut halide_buffer_t) -> c_int>,
    pub device_release_crop: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>,
    pub wrap_native: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, handle: u64, device_interface: *const halide_device_interface_t) -> c_int>,
    pub detach_native: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>,
    pub compute_capability: Option<unsafe extern "C" fn(user_context: *mut c_void, major: *mut c_int, minor: *mut c_int) -> c_int>,
    pub impl_: *const halide_device_interface_impl_t,
}

Fields

device_malloc: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, device_interface: *const halide_device_interface_t) -> c_int>

device_free: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>

device_sync: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>

device_release: Option<unsafe extern "C" fn(user_context: *mut c_void, device_interface: *const halide_device_interface_t)>

copy_to_host: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>

copy_to_device: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, device_interface: *const halide_device_interface_t) -> c_int>

device_and_host_malloc: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, device_interface: *const halide_device_interface_t) -> c_int>

device_and_host_free: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>

buffer_copy: Option<unsafe extern "C" fn(user_context: *mut c_void, src: *mut halide_buffer_t, dst_device_interface: *const halide_device_interface_t, dst: *mut halide_buffer_t) -> c_int>

device_crop: Option<unsafe extern "C" fn(user_context: *mut c_void, src: *const halide_buffer_t, dst: *mut halide_buffer_t) -> c_int>

device_slice: Option<unsafe extern "C" fn(user_context: *mut c_void, src: *const halide_buffer_t, slice_dim: c_int, slice_pos: c_int, dst: *mut halide_buffer_t) -> c_int>

device_release_crop: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>

wrap_native: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t, handle: u64, device_interface: *const halide_device_interface_t) -> c_int>

detach_native: Option<unsafe extern "C" fn(user_context: *mut c_void, buf: *mut halide_buffer_t) -> c_int>

compute_capability: Option<unsafe extern "C" fn(user_context: *mut c_void, major: *mut c_int, minor: *mut c_int) -> c_int>

impl_: *const halide_device_interface_impl_t

Trait Implementations

impl Clone for halide_device_interface_t

fn clone(&self) -> halide_device_interface_t

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for halide_device_interface_t

impl Debug for halide_device_interface_t

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.