1 files changed, 37 insertions, 0 deletions
diff --git a/src/stub/core_impl/thread_extra_info.rs b/src/stub/core_impl/thread_extra_info.rs
new file mode 100644
index 0000000..124147d
--- /dev/null
+++ b/src/stub/core_impl/thread_extra_info.rs
@@ -0,0 +1,37 @@
+use super::prelude::*;
+use crate::protocol::commands::ext::ThreadExtraInfo;
+use crate::target::ext::base::BaseOps;
+
+impl<T: Target, C: Connection> GdbStubImpl<T, C> {
+    pub(crate) fn handle_thread_extra_info(
+        &mut self,
+        res: &mut ResponseWriter<'_, C>,
+        target: &mut T,
+        command: ThreadExtraInfo<'_>,
+    ) -> Result<HandlerStatus, Error<T::Error, C::Error>> {
+        let ops = match target.base_ops() {
+            BaseOps::SingleThread(_) => return Ok(HandlerStatus::Handled),
+            BaseOps::MultiThread(ops) => match ops.support_thread_extra_info() {
+                Some(ops) => ops,
+                None => return Ok(HandlerStatus::Handled),
+            },
+        };
+
+        crate::__dead_code_marker!("thread_extra_info", "impl");
+
+        let handler_status = match command {
+            ThreadExtraInfo::qThreadExtraInfo(info) => {
+                let size = ops
+                    .thread_extra_info(info.id.tid, info.buf)
+                    .map_err(Error::TargetError)?;
+                let data = info.buf.get(..size).ok_or(Error::PacketBufferOverflow)?;
+
+                res.write_hex_buf(data)?;
+
+                HandlerStatus::Handled
+            }
+        };
+
+        Ok(handler_status)
+    }
+}