device - Module

`enum Backend`

Source: gpu/device.joule:8

`enum DeviceType`

Source: gpu/device.joule:25

`struct DeviceInfo`

Source: gpu/device.joule:38

`struct GpuDevice`

Source: gpu/device.joule:79

`enum GpuDeviceHandle`

Source: gpu/device.joule:89

`fn backend(&self) -> Backend`

Get the backend type

Source: gpu/device.joule:105

`fn device_type(&self) -> DeviceType`

Get the device type

Source: gpu/device.joule:110

`fn device_id(&self) -> u32`

Get device ID

Source: gpu/device.joule:115

`fn info(&self) -> &DeviceInfo`

Get device information

Source: gpu/device.joule:120

`fn name(&self) -> &str`

Get device name

Source: gpu/device.joule:125

`fn total_memory(&self) -> u64`

Get total memory in bytes

Source: gpu/device.joule:130

`fn free_memory(&self) -> Result<u64, GpuError>`

Source: gpu/device.joule:136

`fn cuMemGetInfo_v2(free: mut usize, total: mut usize) -> i32;`

Source: gpu/device.joule:141

`fn hipMemGetInfo(free: mut usize, total: mut usize) -> i32;`

Source: gpu/device.joule:162

`fn create_buffer<T: Copy>(`

Source: gpu/device.joule:179

`fn create_buffer_with_data<T: Copy>(`

Source: gpu/device.joule:190

`fn create_kernel(&self, source: &str, name: &str) -> Result<GpuKernel, GpuError>`

Source: gpu/device.joule:202

`fn create_kernel_from_binary(&self, binary: &[u8], name: &str) -> Result<GpuKernel, GpuError>`

Source: gpu/device.joule:208

`fn create_queue(&self) -> Result<GpuQueue, GpuError>`

Source: gpu/device.joule:214

`fn synchronize(&self) -> Result<(), GpuError>`

Source: gpu/device.joule:220

`fn cudaDeviceSynchronize() -> i32;`

Source: gpu/device.joule:225

`fn hipDeviceSynchronize() -> i32;`

Source: gpu/device.joule:243

`fn set_current(&self) -> Result<(), GpuError>`

Source: gpu/device.joule:258

`fn cudaSetDevice(device: i32) -> i32;`

Source: gpu/device.joule:263

`fn hipSetDevice(device: i32) -> i32;`

Source: gpu/device.joule:275

`fn supports_feature(&self, feature: &str) -> bool`

Check if device supports a specific feature

Source: gpu/device.joule:289

`fn power_usage(&self) -> Option<f32>`

Source: gpu/device.joule:295

`fn nvmlDeviceGetPowerUsage(device: mut std::ffi::c_void, power: mut u32) -> i32;`

Source: gpu/device.joule:300

`fn temperature(&self) -> Option<f32>`

Source: gpu/device.joule:312

`fn nvmlDeviceGetTemperature(`

Source: gpu/device.joule:317

`fn utilization(&self) -> Option<f32>`

Source: gpu/device.joule:333

`fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result`

Source: gpu/device.joule:393

enum Backend

enum DeviceType

struct DeviceInfo

struct GpuDevice

enum GpuDeviceHandle

fn backend(&self) -> Backend

fn device_type(&self) -> DeviceType

fn device_id(&self) -> u32

fn info(&self) -> &DeviceInfo

fn name(&self) -> &str

fn total_memory(&self) -> u64

fn free_memory(&self) -> Result<u64, GpuError>

fn cuMemGetInfo_v2(free: *mut usize, total: *mut usize) -> i32;

fn hipMemGetInfo(free: *mut usize, total: *mut usize) -> i32;

fn create_buffer<T: Copy>(

fn create_buffer_with_data<T: Copy>(

fn create_kernel(&self, source: &str, name: &str) -> Result<GpuKernel, GpuError>

fn create_kernel_from_binary(&self, binary: &[u8], name: &str) -> Result<GpuKernel, GpuError>

fn create_queue(&self) -> Result<GpuQueue, GpuError>

fn synchronize(&self) -> Result<(), GpuError>

fn cudaDeviceSynchronize() -> i32;

fn hipDeviceSynchronize() -> i32;

fn set_current(&self) -> Result<(), GpuError>

fn cudaSetDevice(device: i32) -> i32;

fn hipSetDevice(device: i32) -> i32;

fn supports_feature(&self, feature: &str) -> bool

fn power_usage(&self) -> Option<f32>

fn nvmlDeviceGetPowerUsage(device: *mut std::ffi::c_void, power: *mut u32) -> i32;

fn temperature(&self) -> Option<f32>

fn nvmlDeviceGetTemperature(

fn utilization(&self) -> Option<f32>

fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result