Add const qualifier to the parameters of Projects' functions where possible.

18 files changed, 72 insertions, 69 deletions

diff --git a/Projects/AVRISP/Lib/ISPProtocol.h b/Projects/AVRISP/Lib/ISPProtocol.h
index 273d7a174..305e68cbc 100644
--- a/Projects/AVRISP/Lib/ISPProtocol.h
+++ b/Projects/AVRISP/Lib/ISPProtocol.h
@@ -66,11 +66,11 @@
 	/* Function Prototypes: */

 		void ISPProtocol_EnterISPMode(void);

 		void ISPProtocol_LeaveISPMode(void);

-		void ISPProtocol_ProgramMemory(uint8_t V2Command);

-		void ISPProtocol_ReadMemory(uint8_t V2Command);

+		void ISPProtocol_ProgramMemory(const uint8_t V2Command);

+		void ISPProtocol_ReadMemory(const uint8_t V2Command);

 		void ISPProtocol_ChipErase(void);

-		void ISPProtocol_ReadFuseLockSigOSCCAL(uint8_t V2Command);

-		void ISPProtocol_WriteFuseLock(uint8_t V2Command);

+		void ISPProtocol_ReadFuseLockSigOSCCAL(const uint8_t V2Command);

+		void ISPProtocol_WriteFuseLock(const uint8_t V2Command);

 		void ISPProtocol_SPIMulti(void);

 

 #endif

diff --git a/Projects/AVRISP/Lib/ISPTarget.c b/Projects/AVRISP/Lib/ISPTarget.c
index d07cb8225..fbe8ad31c 100644
--- a/Projects/AVRISP/Lib/ISPTarget.c
+++ b/Projects/AVRISP/Lib/ISPTarget.c
@@ -80,7 +80,7 @@ uint8_t ISPTarget_GetSPIPrescalerMask(void)
  *

  *  \param[in] ResetTarget Boolean true when the target should be held in reset, false otherwise

  */

-void ISPTarget_ChangeTargetResetLine(bool ResetTarget)

+void ISPTarget_ChangeTargetResetLine(const bool ResetTarget)

 {

 	if (ResetTarget)

 	{

@@ -108,8 +108,8 @@ void ISPTarget_ChangeTargetResetLine(bool ResetTarget)
  *  \return V2 Protocol status \ref STATUS_CMD_OK if the no timeout occurred, \ref STATUS_RDY_BSY_TOUT or

  *          \ref STATUS_CMD_TOUT otherwise

  */

-uint8_t ISPTarget_WaitForProgComplete(uint8_t ProgrammingMode, uint16_t PollAddress, uint8_t PollValue,

-                                      uint8_t DelayMS, uint8_t ReadMemCommand)

+uint8_t ISPTarget_WaitForProgComplete(const uint8_t ProgrammingMode, const uint16_t PollAddress, const uint8_t PollValue,

+                                      const uint8_t DelayMS, const uint8_t ReadMemCommand)

 {

 	uint8_t ProgrammingStatus = STATUS_CMD_OK;

 

diff --git a/Projects/AVRISP/Lib/ISPTarget.h b/Projects/AVRISP/Lib/ISPTarget.h
index 13ca09d3f..445f3f305 100644
--- a/Projects/AVRISP/Lib/ISPTarget.h
+++ b/Projects/AVRISP/Lib/ISPTarget.h
@@ -62,9 +62,10 @@
 

 	/* Function Prototypes: */

 			uint8_t ISPTarget_GetSPIPrescalerMask(void);

-			void    ISPTarget_ChangeTargetResetLine(bool ResetTarget);

-			uint8_t ISPTarget_WaitForProgComplete(uint8_t ProgrammingMode, uint16_t PollAddress, uint8_t PollValue,

-                                                   uint8_t DelayMS, uint8_t ReadMemCommand);

+			void    ISPTarget_ChangeTargetResetLine(const bool ResetTarget);

+			uint8_t ISPTarget_WaitForProgComplete(const uint8_t ProgrammingMode, const uint16_t PollAddress,

+			                                      const uint8_t PollValue, const uint8_t DelayMS,

+			                                      const uint8_t ReadMemCommand);

 			uint8_t ISPTarget_WaitWhileTargetBusy(void);

 			void    ISPTarget_LoadExtendedAddress(void);

 

diff --git a/Projects/AVRISP/Lib/NVMTarget.c b/Projects/AVRISP/Lib/NVMTarget.c
index 009736064..00312d513 100644
--- a/Projects/AVRISP/Lib/NVMTarget.c
+++ b/Projects/AVRISP/Lib/NVMTarget.c
@@ -42,7 +42,7 @@
  *

  *  \param[in] Register  NVM register whose absolute address is to be sent

  */

-void NVMTarget_SendNVMRegAddress(uint8_t Register)

+void NVMTarget_SendNVMRegAddress(const uint8_t Register)

 {

 	/* Determine the absolute register address from the NVM base memory address and the NVM register address */

 	uint32_t Address = XPROG_Param_NVMBase | Register;

@@ -55,7 +55,7 @@ void NVMTarget_SendNVMRegAddress(uint8_t Register)
  *

  *  \param[in] AbsoluteAddress  Absolute address to send to the target

  */

-void NVMTarget_SendAddress(uint32_t AbsoluteAddress)

+void NVMTarget_SendAddress(const uint32_t AbsoluteAddress)

 {

 	/* Send the given 32-bit address to the target, LSB first */

 	PDITarget_SendByte(AbsoluteAddress &  0xFF);

@@ -95,7 +95,7 @@ bool NVMTarget_WaitWhileNVMControllerBusy(void)
  *

  *  \return Boolean true if the command sequence complete successfully

  */

-bool NVMTarget_GetMemoryCRC(uint8_t CRCCommand, uint32_t* CRCDest)

+bool NVMTarget_GetMemoryCRC(const uint8_t CRCCommand, uint32_t* const CRCDest)

 {

 	/* Wait until the NVM controller is no longer busy */

 	if (!(NVMTarget_WaitWhileNVMControllerBusy()))

@@ -147,7 +147,7 @@ bool NVMTarget_GetMemoryCRC(uint8_t CRCCommand, uint32_t* CRCDest)
  *

  *  \return Boolean true if the command sequence complete successfully

  */

-bool NVMTarget_ReadMemory(uint32_t ReadAddress, uint8_t* ReadBuffer, uint16_t ReadSize)

+bool NVMTarget_ReadMemory(const uint32_t ReadAddress, uint8_t* ReadBuffer, const uint16_t ReadSize)

 {

 	/* Wait until the NVM controller is no longer busy */

 	if (!(NVMTarget_WaitWhileNVMControllerBusy()))

@@ -182,7 +182,7 @@ bool NVMTarget_ReadMemory(uint32_t ReadAddress, uint8_t* ReadBuffer, uint16_t Re
  *

  *  \return Boolean true if the command sequence complete successfully

  */

-bool NVMTarget_WriteByteMemory(uint8_t WriteCommand, uint32_t WriteAddress, uint8_t* WriteBuffer)

+bool NVMTarget_WriteByteMemory(const uint8_t WriteCommand, const uint32_t WriteAddress, const uint8_t* WriteBuffer)

 {

 	/* Wait until the NVM controller is no longer busy */

 	if (!(NVMTarget_WaitWhileNVMControllerBusy()))

@@ -195,7 +195,7 @@ bool NVMTarget_WriteByteMemory(uint8_t WriteCommand, uint32_t WriteAddress, uint
 	

 	/* Send new memory byte to the memory to the target */

 	PDITarget_SendByte(PDI_CMD_STS | (PDI_DATSIZE_4BYTES << 2));

-	NVMTarget_SendAddress(WriteAddress++);

+	NVMTarget_SendAddress(WriteAddress);

 	PDITarget_SendByte(*(WriteBuffer++));

 	

 	return true;

@@ -213,8 +213,9 @@ bool NVMTarget_WriteByteMemory(uint8_t WriteCommand, uint32_t WriteAddress, uint
  *

  *  \return Boolean true if the command sequence complete successfully

  */

-bool NVMTarget_WritePageMemory(uint8_t WriteBuffCommand, uint8_t EraseBuffCommand, uint8_t WritePageCommand,

-                               uint8_t PageMode, uint32_t WriteAddress, uint8_t* WriteBuffer, uint16_t WriteSize)

+bool NVMTarget_WritePageMemory(const uint8_t WriteBuffCommand, const uint8_t EraseBuffCommand,

+                               const uint8_t WritePageCommand, const uint8_t PageMode, const uint32_t WriteAddress,

+                               const uint8_t* WriteBuffer, const uint16_t WriteSize)

 {

 	if (PageMode & XPRG_PAGEMODE_ERASE)

 	{

@@ -285,7 +286,7 @@ bool NVMTarget_WritePageMemory(uint8_t WriteBuffCommand, uint8_t EraseBuffComman
  *

  *  \return Boolean true if the command sequence complete successfully

  */

-bool NVMTarget_EraseMemory(uint8_t EraseCommand, uint32_t Address)

+bool NVMTarget_EraseMemory(const uint8_t EraseCommand, const uint32_t Address)

 {

 	/* Wait until the NVM controller is no longer busy */

 	if (!(NVMTarget_WaitWhileNVMControllerBusy()))

diff --git a/Projects/AVRISP/Lib/NVMTarget.h b/Projects/AVRISP/Lib/NVMTarget.h
index e9acd4375..24319331d 100644
--- a/Projects/AVRISP/Lib/NVMTarget.h
+++ b/Projects/AVRISP/Lib/NVMTarget.h
@@ -106,14 +106,15 @@
 		#define NVM_CMD_READEEPROM             0x06

 

 	/* Function Prototypes: */

-		void NVMTarget_SendNVMRegAddress(uint8_t Register);

-		void NVMTarget_SendAddress(uint32_t AbsoluteAddress);

+		void NVMTarget_SendNVMRegAddress(const uint8_t Register);

+		void NVMTarget_SendAddress(const uint32_t AbsoluteAddress);

 		bool NVMTarget_WaitWhileNVMControllerBusy(void);

-		bool NVMTarget_GetMemoryCRC(uint8_t CRCCommand, uint32_t* CRCDest);

-		bool NVMTarget_ReadMemory(uint32_t ReadAddress, uint8_t* ReadBuffer, uint16_t ReadSize);

-		bool NVMTarget_WriteByteMemory(uint8_t WriteCommand, uint32_t WriteAddress, uint8_t* WriteBuffer);

-		bool NVMTarget_WritePageMemory(uint8_t WriteBuffCommand, uint8_t EraseBuffCommand, uint8_t WritePageCommand,

-		                               uint8_t PageMode, uint32_t WriteAddress, uint8_t* WriteBuffer, uint16_t WriteSize);

-		bool NVMTarget_EraseMemory(uint8_t EraseCommand, uint32_t Address);

+		bool NVMTarget_GetMemoryCRC(const uint8_t CRCCommand, uint32_t* const CRCDest);

+		bool NVMTarget_ReadMemory(const uint32_t ReadAddress, uint8_t* ReadBuffer, const uint16_t ReadSize);

+		bool NVMTarget_WriteByteMemory(const uint8_t WriteCommand, const uint32_t WriteAddress, const uint8_t* WriteBuffer);

+		bool NVMTarget_WritePageMemory(const uint8_t WriteBuffCommand, const uint8_t EraseBuffCommand,

+		                               const uint8_t WritePageCommand, const uint8_t PageMode, const uint32_t WriteAddress,

+		                               const uint8_t* WriteBuffer, const uint16_t WriteSize);

+		bool NVMTarget_EraseMemory(const uint8_t EraseCommand, const uint32_t Address);

 

 #endif

diff --git a/Projects/AVRISP/Lib/PDITarget.c b/Projects/AVRISP/Lib/PDITarget.c
index afcf8b81f..df01497f6 100644
--- a/Projects/AVRISP/Lib/PDITarget.c
+++ b/Projects/AVRISP/Lib/PDITarget.c
@@ -167,7 +167,7 @@ void PDITarget_DisableTargetPDI(void)
  *

  *  \param[in] Byte  Byte to send through the USART

  */

-void PDITarget_SendByte(uint8_t Byte)

+void PDITarget_SendByte(const uint8_t Byte)

 {

 #if defined(PDI_VIA_HARDWARE_USART)

 	/* Switch to Tx mode if currently in Rx mode */

diff --git a/Projects/AVRISP/Lib/PDITarget.h b/Projects/AVRISP/Lib/PDITarget.h
index 03083fcb6..3758489a7 100644
--- a/Projects/AVRISP/Lib/PDITarget.h
+++ b/Projects/AVRISP/Lib/PDITarget.h
@@ -101,7 +101,7 @@
 	/* Function Prototypes: */

 		void    PDITarget_EnableTargetPDI(void);

 		void    PDITarget_DisableTargetPDI(void);

-		void    PDITarget_SendByte(uint8_t Byte);

+		void    PDITarget_SendByte(const uint8_t Byte);

 		uint8_t PDITarget_ReceiveByte(void);

 		void    PDITarget_SendBreak(void);

 		bool    PDITarget_WaitWhileNVMBusBusy(void);

diff --git a/Projects/AVRISP/Lib/V2Protocol.c b/Projects/AVRISP/Lib/V2Protocol.c
index dfb04c674..4bd1162a3 100644
--- a/Projects/AVRISP/Lib/V2Protocol.c
+++ b/Projects/AVRISP/Lib/V2Protocol.c
@@ -120,7 +120,7 @@ void V2Protocol_ProcessCommand(void)
  *

  *  \param[in] V2Command  Issued V2 Protocol command byte from the host

  */

-static void V2Protocol_UnknownCommand(uint8_t V2Command)

+static void V2Protocol_UnknownCommand(const uint8_t V2Command)

 {

 	/* Discard all incoming data */

 	while (Endpoint_BytesInEndpoint() == AVRISP_DATA_EPSIZE)

@@ -169,7 +169,7 @@ static void V2Protocol_ResetProtection(void)
  *

  *  \param[in] V2Command  Issued V2 Protocol command byte from the host

  */

-static void V2Protocol_GetSetParam(uint8_t V2Command)

+static void V2Protocol_GetSetParam(const uint8_t V2Command)

 {

 	uint8_t ParamID = Endpoint_Read_Byte();

 	uint8_t ParamValue;

diff --git a/Projects/AVRISP/Lib/V2ProtocolParams.c b/Projects/AVRISP/Lib/V2ProtocolParams.c
index 91cccf48b..f900d7ecd 100644
--- a/Projects/AVRISP/Lib/V2ProtocolParams.c
+++ b/Projects/AVRISP/Lib/V2ProtocolParams.c
@@ -111,7 +111,7 @@ void V2Params_UpdateParamValues(void)
  *

  *  \return Privileges for the requested parameter, as a mask of PARAM_PRIV_* masks

  */ 

-uint8_t V2Params_GetParameterPrivileges(uint8_t ParamID)

+uint8_t V2Params_GetParameterPrivileges(const uint8_t ParamID)

 {

 	ParameterItem_t* ParamInfo = V2Params_GetParamFromTable(ParamID);

 	

@@ -127,7 +127,7 @@ uint8_t V2Params_GetParameterPrivileges(uint8_t ParamID)
  *

  *  \return Current value of the parameter in the table, or 0 if not found

  */ 

-uint8_t V2Params_GetParameterValue(uint8_t ParamID)

+uint8_t V2Params_GetParameterValue(const uint8_t ParamID)

 {

 	ParameterItem_t* ParamInfo = V2Params_GetParamFromTable(ParamID);

 	

@@ -144,7 +144,7 @@ uint8_t V2Params_GetParameterValue(uint8_t ParamID)
  *

  *  \return Pointer to the associated parameter information from the parameter table if found, NULL otherwise

  */

-void V2Params_SetParameterValue(uint8_t ParamID, uint8_t Value)

+void V2Params_SetParameterValue(const uint8_t ParamID, const uint8_t Value)

 {

 	ParameterItem_t* ParamInfo = V2Params_GetParamFromTable(ParamID);

 

@@ -165,7 +165,7 @@ void V2Params_SetParameterValue(uint8_t ParamID, uint8_t Value)
  *

  *  \return Pointer to the associated parameter information from the parameter table if found, NULL otherwise

  */

-static ParameterItem_t* V2Params_GetParamFromTable(uint8_t ParamID)

+static ParameterItem_t* V2Params_GetParamFromTable(const uint8_t ParamID)

 {

 	/* Find the parameter in the parameter table if present */

 	for (uint8_t TableIndex = 0; TableIndex < (sizeof(ParameterTable) / sizeof(ParameterTable[0])); TableIndex++)

diff --git a/Projects/AVRISP/Lib/V2ProtocolParams.h b/Projects/AVRISP/Lib/V2ProtocolParams.h
index ca3dd9731..428c1d467 100644
--- a/Projects/AVRISP/Lib/V2ProtocolParams.h
+++ b/Projects/AVRISP/Lib/V2ProtocolParams.h
@@ -70,12 +70,12 @@
 		void    V2Params_LoadNonVolatileParamValues(void);

 		void    V2Params_UpdateParamValues(void);

 	

-		uint8_t V2Params_GetParameterPrivileges(uint8_t ParamID);

-		uint8_t V2Params_GetParameterValue(uint8_t ParamID);

-		void    V2Params_SetParameterValue(uint8_t ParamID, uint8_t Value);

+		uint8_t V2Params_GetParameterPrivileges(const uint8_t ParamID);

+		uint8_t V2Params_GetParameterValue(const uint8_t ParamID);

+		void    V2Params_SetParameterValue(const uint8_t ParamID, const uint8_t Value);

 		

 		#if defined(INCLUDE_FROM_V2PROTOCOL_PARAMS_C)

-			static ParameterItem_t* V2Params_GetParamFromTable(uint8_t ParamID);

+			static ParameterItem_t* V2Params_GetParamFromTable(const uint8_t ParamID);

 		#endif

 

 #endif

diff --git a/Projects/Benito/Lib/RingBuff.c b/Projects/Benito/Lib/RingBuff.c
index 0dd4a06bb..7b966ddb7 100644
--- a/Projects/Benito/Lib/RingBuff.c
+++ b/Projects/Benito/Lib/RingBuff.c
@@ -30,7 +30,7 @@
 

 #include "RingBuff.h"

 

-void Buffer_Initialize(RingBuff_t* Buffer)

+void Buffer_Initialize(RingBuff_t* const Buffer)

 {

 	BUFF_ATOMIC_BLOCK

 	{

@@ -40,7 +40,7 @@ void Buffer_Initialize(RingBuff_t* Buffer)
 	}

 }

 

-void Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data)

+void Buffer_StoreElement(RingBuff_t* const Buffer, RingBuff_Data_t Data)

 {

 	BUFF_ATOMIC_BLOCK

 	{

@@ -73,7 +73,7 @@ void Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data)
 	}

 }

 

-RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer)

+RingBuff_Data_t Buffer_GetElement(RingBuff_t* const Buffer)

 {

 	RingBuff_Data_t BuffData;

 	

@@ -99,7 +99,7 @@ RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer)
 }

 

 #if defined(BUFF_USEPEEK)

-RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* Buffer)

+RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* const Buffer)

 {

 	RingBuff_Data_t BuffData;

 

diff --git a/Projects/Benito/Lib/RingBuff.h b/Projects/Benito/Lib/RingBuff.h
index 23288d87a..705517a7a 100644
--- a/Projects/Benito/Lib/RingBuff.h
+++ b/Projects/Benito/Lib/RingBuff.h
@@ -106,11 +106,11 @@
 	} RingBuff_t;

 		

 	/* Function Prototypes: */

-	void            Buffer_Initialize(RingBuff_t* Buff);

-	void            Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data);

-	RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer);

+	void            Buffer_Initialize(RingBuff_t* const Buff);

+	void            Buffer_StoreElement(RingBuff_t* const Buffer, RingBuff_Data_t Data);

+	RingBuff_Data_t Buffer_GetElement(RingBuff_t* const Buffer);

 	#if defined(BUFF_USEPEEK)

-		RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* Buffer);

+		RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* const Buffer);

 	#endif

 	

 #endif

diff --git a/Projects/Magstripe/Lib/CircularBitBuffer.c b/Projects/Magstripe/Lib/CircularBitBuffer.c
index 5d23762ec..4e0cc4da3 100644
--- a/Projects/Magstripe/Lib/CircularBitBuffer.c
+++ b/Projects/Magstripe/Lib/CircularBitBuffer.c
@@ -37,7 +37,7 @@
 #include "CircularBitBuffer.h"

 

 /** Function to initialize or reset a bit buffer, ready for data to be stored into it. */

-void BitBuffer_Init(BitBuffer_t* Buffer)

+void BitBuffer_Init(BitBuffer_t* const Buffer)

 {

 	/* Reset the number of stored bits in the buffer */

 	Buffer->Elements        = 0;

@@ -50,7 +50,7 @@ void BitBuffer_Init(BitBuffer_t* Buffer)
 }

 

 /** Function to store the given bit into the given bit buffer. */

-void BitBuffer_StoreNextBit(BitBuffer_t* Buffer, bool Bit)

+void BitBuffer_StoreNextBit(BitBuffer_t* const Buffer, const bool Bit)

 {

 	/* If the bit to store is true, set the next bit in the buffer */

 	if (Bit)

@@ -79,7 +79,7 @@ void BitBuffer_StoreNextBit(BitBuffer_t* Buffer, bool Bit)
 }

 

 /** Function to retrieve the next bit stored in the given bit buffer. */

-bool BitBuffer_GetNextBit(BitBuffer_t* Buffer)

+bool BitBuffer_GetNextBit(BitBuffer_t* const Buffer)

 {	

 	/* Retrieve the value of the next bit stored in the buffer */

 	bool Bit = ((*Buffer->Out.CurrentByte & Buffer->Out.ByteMask) != 0);

diff --git a/Projects/Magstripe/Lib/CircularBitBuffer.h b/Projects/Magstripe/Lib/CircularBitBuffer.h
index 6220e1b90..c5d1c1a20 100644
--- a/Projects/Magstripe/Lib/CircularBitBuffer.h
+++ b/Projects/Magstripe/Lib/CircularBitBuffer.h
@@ -75,14 +75,14 @@
 		 *  

 		 *  \param[in,out] Buffer  Bit buffer to initialize

 		 */

-		void BitBuffer_Init(BitBuffer_t* Buffer) ATTR_NON_NULL_PTR_ARG(1);

+		void BitBuffer_Init(BitBuffer_t* const Buffer) ATTR_NON_NULL_PTR_ARG(1);

 		

 		/** Stores a bit into the next location inside a given bit buffer.

 		 *

 		 *  \param[in,out] Buffer  Bit buffer to store a bit into

 		 *  \param[in] Bit  Bit to store into the buffer

 		 */

-		void BitBuffer_StoreNextBit(BitBuffer_t* Buffer, bool Bit) ATTR_NON_NULL_PTR_ARG(1);

+		void BitBuffer_StoreNextBit(BitBuffer_t* const Buffer, const bool Bit) ATTR_NON_NULL_PTR_ARG(1);

 		

 		/** Retrieves a bit from the next location inside a given bit buffer.

 		 *

@@ -90,6 +90,6 @@
 		 *

 		 *  \return Next bit from the buffer

 		 */

-		bool BitBuffer_GetNextBit(BitBuffer_t* Buffer) ATTR_NON_NULL_PTR_ARG(1);

+		bool BitBuffer_GetNextBit(BitBuffer_t* const Buffer) ATTR_NON_NULL_PTR_ARG(1);

 		

 #endif

diff --git a/Projects/USBtoSerial/Lib/RingBuff.c b/Projects/USBtoSerial/Lib/RingBuff.c
index 0dd4a06bb..7b966ddb7 100644
--- a/Projects/USBtoSerial/Lib/RingBuff.c
+++ b/Projects/USBtoSerial/Lib/RingBuff.c
@@ -30,7 +30,7 @@
 

 #include "RingBuff.h"

 

-void Buffer_Initialize(RingBuff_t* Buffer)

+void Buffer_Initialize(RingBuff_t* const Buffer)

 {

 	BUFF_ATOMIC_BLOCK

 	{

@@ -40,7 +40,7 @@ void Buffer_Initialize(RingBuff_t* Buffer)
 	}

 }

 

-void Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data)

+void Buffer_StoreElement(RingBuff_t* const Buffer, RingBuff_Data_t Data)

 {

 	BUFF_ATOMIC_BLOCK

 	{

@@ -73,7 +73,7 @@ void Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data)
 	}

 }

 

-RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer)

+RingBuff_Data_t Buffer_GetElement(RingBuff_t* const Buffer)

 {

 	RingBuff_Data_t BuffData;

 	

@@ -99,7 +99,7 @@ RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer)
 }

 

 #if defined(BUFF_USEPEEK)

-RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* Buffer)

+RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* const Buffer)

 {

 	RingBuff_Data_t BuffData;

 

diff --git a/Projects/USBtoSerial/Lib/RingBuff.h b/Projects/USBtoSerial/Lib/RingBuff.h
index 23288d87a..705517a7a 100644
--- a/Projects/USBtoSerial/Lib/RingBuff.h
+++ b/Projects/USBtoSerial/Lib/RingBuff.h
@@ -106,11 +106,11 @@
 	} RingBuff_t;

 		

 	/* Function Prototypes: */

-	void            Buffer_Initialize(RingBuff_t* Buff);

-	void            Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data);

-	RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer);

+	void            Buffer_Initialize(RingBuff_t* const Buff);

+	void            Buffer_StoreElement(RingBuff_t* const Buffer, RingBuff_Data_t Data);

+	RingBuff_Data_t Buffer_GetElement(RingBuff_t* const Buffer);

 	#if defined(BUFF_USEPEEK)

-		RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* Buffer);

+		RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* const Buffer);

 	#endif

 	

 #endif

diff --git a/Projects/XPLAINBridge/Lib/RingBuff.c b/Projects/XPLAINBridge/Lib/RingBuff.c
index 0dd4a06bb..7b966ddb7 100644
--- a/Projects/XPLAINBridge/Lib/RingBuff.c
+++ b/Projects/XPLAINBridge/Lib/RingBuff.c
@@ -30,7 +30,7 @@
 

 #include "RingBuff.h"

 

-void Buffer_Initialize(RingBuff_t* Buffer)

+void Buffer_Initialize(RingBuff_t* const Buffer)

 {

 	BUFF_ATOMIC_BLOCK

 	{

@@ -40,7 +40,7 @@ void Buffer_Initialize(RingBuff_t* Buffer)
 	}

 }

 

-void Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data)

+void Buffer_StoreElement(RingBuff_t* const Buffer, RingBuff_Data_t Data)

 {

 	BUFF_ATOMIC_BLOCK

 	{

@@ -73,7 +73,7 @@ void Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data)
 	}

 }

 

-RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer)

+RingBuff_Data_t Buffer_GetElement(RingBuff_t* const Buffer)

 {

 	RingBuff_Data_t BuffData;

 	

@@ -99,7 +99,7 @@ RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer)
 }

 

 #if defined(BUFF_USEPEEK)

-RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* Buffer)

+RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* const Buffer)

 {

 	RingBuff_Data_t BuffData;

 

diff --git a/Projects/XPLAINBridge/Lib/RingBuff.h b/Projects/XPLAINBridge/Lib/RingBuff.h
index 23288d87a..705517a7a 100644
--- a/Projects/XPLAINBridge/Lib/RingBuff.h
+++ b/Projects/XPLAINBridge/Lib/RingBuff.h
@@ -106,11 +106,11 @@
 	} RingBuff_t;

 		

 	/* Function Prototypes: */

-	void            Buffer_Initialize(RingBuff_t* Buff);

-	void            Buffer_StoreElement(RingBuff_t* Buffer, RingBuff_Data_t Data);

-	RingBuff_Data_t Buffer_GetElement(RingBuff_t* Buffer);

+	void            Buffer_Initialize(RingBuff_t* const Buff);

+	void            Buffer_StoreElement(RingBuff_t* const Buffer, RingBuff_Data_t Data);

+	RingBuff_Data_t Buffer_GetElement(RingBuff_t* const Buffer);

 	#if defined(BUFF_USEPEEK)

-		RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* Buffer);

+		RingBuff_Data_t Buffer_PeekElement(const RingBuff_t* const Buffer);

 	#endif

 	

 #endif