diff --git a/libctru/include/3ds.h b/libctru/include/3ds.h
index 6d59617..030853c 100644
--- a/libctru/include/3ds.h
+++ b/libctru/include/3ds.h
@@ -127,6 +127,7 @@ extern "C" {
  * @example mvd/source/main.c
  * @example qtm/source/main.c
  * @example sdmc/source/main.c
+ * @example threads/thread-basic/source/main.c
  * @example threads/event/source/main.c
  * @example time/rtc/source/main.c
  */
diff --git a/libctru/include/3ds/thread.h b/libctru/include/3ds/thread.h
index 36ede63..a92b46f 100644
--- a/libctru/include/3ds/thread.h
+++ b/libctru/include/3ds/thread.h
@@ -8,13 +8,67 @@
 #include <3ds/synchronization.h>
 #include <3ds/svc.h>
 
+/// libctru thread handle type
 typedef struct Thread_tag* Thread;
 
+/**
+ * @brief Creates a new libctru thread.
+ * @param entrypoint The function that will be called first upon thread creation
+ * @param arg The argument passed to @p entrypoint
+ * @param stack_size The size of the stack that will be allocated for the thread (will be rounded to a multiple of 8 bytes)
+ * @param prio Low values gives the thread higher priority.
+ *             For userland apps, this has to be within the range [0x18;0x3F].
+ *             The main thread usually has a priority of 0x30, but not always. Use svcGetThreadPriority() if you need
+ *             to create a thread with a priority that is explicitly greater or smaller than that of the main thread.
+ * @param affinity The ID of the processor the thread should be ran on. Processor IDs are labeled starting from 0.
+ *                 On Old3DS it must be <2, and on New3DS it must be <4.
+ *                 Pass -1 to execute the thread on all CPUs and -2 to execute the thread on the default CPU (read from the Exheader).
+ * @param detached When set to true, the thread is automatically freed when it finishes.
+ * @return The libctru thread handle on success, NULL on failure.
+ *
+ * - Processor #0 is the application core. It is always possible to create a thread on this core.
+ * - Processor #1 is the system core. If APT_SetAppCpuTimeLimit is used, it is possible to create a single thread on this core.
+ * - Processor #2 is New3DS exclusive. Normal applications can create threads on this core if the exheader kernel flags bitmask has 0x2000 set.
+ * - Processor #3 is New3DS exclusive. Normal applications cannot create threads on this core.
+ * - Processes in the BASE memory region can always create threads on processors #2 and #3.
+ */
 Thread threadCreate(ThreadFunc entrypoint, void* arg, size_t stack_size, int prio, int affinity, bool detached);
+
+/**
+ * @brief Retrieves the OS thread handle of a libctru thread.
+ * @param thread libctru thread handle
+ * @return OS thread handle
+ */
 Handle threadGetHandle(Thread thread);
+
+/**
+ * @brief Retrieves the exit code of a finished libctru thread.
+ * @param thread libctru thread handle
+ * @return Exit code
+ */
 int threadGetExitCode(Thread thread);
+
+/**
+ * @brief Frees a finished libctru thread.
+ * @param thread libctru thread handle
+ */
 void threadFree(Thread thread);
+
+/**
+ * @brief Waits for a libctru thread to finish (or returns immediately if it is already finished).
+ * @param thread libctru thread handle
+ * @param timeout_ns Timeout in nanoseconds. Pass U64_MAX if a timeout isn't desired
+ */
 Result threadJoin(Thread thread, u64 timeout_ns);
 
+/**
+ * @brief Retrieves the libctru thread handle of the current thread.
+ * @return libctru thread handle of the current thread, or NULL for the main thread
+ */
 Thread threadGetCurrent(void);
+
+/**
+ * @brief Exits the current libctru thread with an exit code (not usable from the main thread).
+ * @param rc Exit code
+ */
 void threadExit(int rc) __attribute__((noreturn));