Struct KernelDebugger 

pub struct KernelDebugger { /* private fields */ }

Top-level kernel debugging manager.

Create one per debugging session group. It holds global breakpoints and watchpoints and spawns DebugSession instances per kernel launch.

Implementations

impl KernelDebugger

pub fn new(config: KernelDebugConfig) -> Self

Create a new kernel debugger with the given configuration.

pub fn attach(&mut self, kernel_name: &str) -> CudaResult<DebugSession>

Attach the debugger to a kernel launch, returning a new debug session.

On macOS this always succeeds with a synthetic (empty) session because no actual GPU driver is available.

Errors

Returns CudaError::InvalidValue if kernel_name is empty.

pub fn set_breakpoint(&mut self, line: u32) -> u32

Set a breakpoint at a PTX source line. Returns the breakpoint ID.

pub fn remove_breakpoint(&mut self, bp_id: u32) -> bool

Remove a breakpoint by ID. Returns true if it was found and removed.

pub fn watchpoint( &mut self, address: u64, size: usize, watch_type: WatchType, ) -> u32

Set a memory watchpoint. Returns the watchpoint ID.

pub fn config(&self) -> &KernelDebugConfig

Returns a reference to the current debug configuration.

Trait Implementations

impl Debug for KernelDebugger

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

Formats the value using the given formatter.