Add mcuHwcGetSessionHandle

libctru/include/3ds/services/mcuhwc.h

@@ -20,6 +20,12 @@ Result mcuHwcInit(void);
 /// Exits mcuHwc.
 void mcuHwcExit(void);
 
+/**
+ * @brief Gets the current mcuHwc session handle.
+ * @return A pointer to the current mcuHwc session handle.
+ */
+Handle* mcuHwcGetSessionHandle(void);
+
 /**
  * @brief Reads data from an i2c device3 register
  * @param reg Register number. See https://www.3dbrew.org/wiki/I2C_Registers#Device_3 for more info

libctru/source/services/mcuhwc.c

@@ -23,6 +23,11 @@ void mcuHwcExit(void)
 	svcCloseHandle(mcuHwcHandle);
 }
 
+Handle* mcuHwcGetSessionHandle(void)
+{
+	return &mcuHwcHandle;
+}
+
 Result MCUHWC_ReadRegister(u8 reg, void* data, u32 size)
 {
 	Result ret = 0;