1 files changed, 11 insertions, 2 deletions
diff --git a/include/user/ctrl.h b/include/user/ctrl.h
index 0d1b02c..4758f6c 100644
--- a/include/user/ctrl.h
+++ b/include/user/ctrl.h
@@ -20,6 +20,7 @@ typedef enum SceCtrlErrorCode {
 /** Enumeration for the digital controller buttons.
  * @note - L1/R1/L3/R3 only can bind using ::sceCtrlPeekBufferPositiveExt2 and ::sceCtrlReadBufferPositiveExt2
  * @note - Values bigger than 0x00010000 can be intercepted only with shell privileges
+ * @note - Vita's L Trigger and R Trigger are mapped to L1 and R1 when using ::sceCtrlPeekBufferPositiveExt2 and ::sceCtrlReadBufferPositiveExt2
  */
 typedef enum SceCtrlButtons {
 	SCE_CTRL_SELECT      = 0x00000001,            //!< Select button.
@@ -298,7 +299,7 @@ int sceCtrlGetBatteryInfo(int port, SceUInt8 *batt);
  * having the input sent to the game thread.
  * @param[in]  intercept  Boolean value
  *
- * @return     0, < 0 on error
+ * @return 0, < 0 on error
  */
 int sceCtrlSetButtonIntercept(int intercept);
 
@@ -307,9 +308,17 @@ int sceCtrlSetButtonIntercept(int intercept);
  *
  * @param[out]  intercept  Boolean value
  *
- * @return     0, < 0 on error
+ * @return 0, < 0 on error
  */
 int sceCtrlGetButtonIntercept(int *intercept);
+
+/**
+ * Check if multi controller is supported
+ *
+ * @return 1 if yes, 0 if no
+ */
+int sceCtrlIsMultiControllerSupported(void);
+
 #ifdef __cplusplus
 }
 #endif