1 files changed, 40 insertions, 0 deletions
diff --git a/include/common/kernel/iofilemgr.h b/include/common/kernel/iofilemgr.h
index af06e97..d007959 100644
--- a/include/common/kernel/iofilemgr.h
+++ b/include/common/kernel/iofilemgr.h
@@ -17,6 +17,46 @@ typedef struct SceIoDevInfo {
   void *unk;
 } SceIoDevInfo;
 
+/*--------------------IO Priority--------------------*/
+
+/*Valid priority values range: 1 (highest) - 15 (lowest). Default priority value is 14*/
+
+/**
+ * Set IO operations priority for file descriptor for non-game application
+ *
+ * @param fd - File UID
+ * @param priority - IO operations priority
+ *
+ * @return < 0 on error.
+ */
+int sceIoSetPriorityForSystem(SceUID fd, int priority);
+
+/**
+ * Get IO operations priority for file descriptor for non-game application
+ *
+ * @param fd - File UID
+ *
+ * @return A non-negative integer is a valid priority, anything else an error
+ */
+int sceIoGetPriorityForSystem(SceUID fd);
+
+/**
+ * Set IO operations priority for caller thread for non-game
+ * application (will be default for all new IO operations)
+ *
+ * @param priority - New default IO operations priority
+ *
+ * @return < 0 on error.
+ */
+int sceIoSetThreadDefaultPriorityForSystem(int priority);
+
+/**
+ * Get IO operations priority for thread for non-game application
+ *
+ * @return A non-negative integer is a valid priority, anything else an error
+ */
+int sceIoGetThreadDefaultPriorityForSystem(void);
+
 #ifdef __cplusplus
 }
 #endif