SVC: Implemented ReleaseSemaphore.

This behavior was tested on hardware, however i'm still not sure what use the "initial_count" parameter has

1 files changed, 12 insertions, 3 deletions

diff --git a/src/core/hle/kernel/semaphore.h b/src/core/hle/kernel/semaphore.h
index 6a686db2..854831ec 100644
--- a/src/core/hle/kernel/semaphore.h
+++ b/src/core/hle/kernel/semaphore.h
@@ -12,11 +12,20 @@ namespace Kernel {
 
 /**
  * Creates a semaphore
+ * @param handle Pointer to the handle of the newly created object
  * @param initial_count number of reserved entries in the semaphore
  * @param max_count maximum number of holders the semaphore can have
-  * @param name Optional name of semaphore
- * @return Handle to newly created object
+ * @param name Optional name of semaphore
+ * @return ResultCode of the error
  */
-Handle CreateSemaphore(u32 initial_count, u32 max_count, const std::string& name = "Unknown");
+ResultCode CreateSemaphore(Handle* handle, u32 initial_count, u32 max_count, const std::string& name = "Unknown");
 
+/**
+ * Releases a certain number of slots from a semaphore
+ * @param count The number of free slots the semaphore had before this call
+ * @param handle The handle of the semaphore to release
+ * @param release_count The number of slots to release
+ * @return ResultCode of the error
+ */
+ResultCode ReleaseSemaphore(s32* count, Handle handle, s32 release_count);
 } // namespace