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Add const keyword to the demo function parameters where possible.

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This commit is contained in:
Dean Camera 2010-04-18 12:10:30 +00:00
parent 55db57e1ed
commit fc8e4837a9
47 changed files with 158 additions and 158 deletions
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6
Demos/Host/Incomplete/BluetoothHost/BluetoothHost.c
View file

@ -203,7 +203,7 @@ void Bluetooth_Host_Task(void)
*
* \return Boolean true to accept the connection, false to reject it
*/
bool Bluetooth_ConnectionRequest(uint8_t* RemoteAddress)
bool Bluetooth_ConnectionRequest(const uint8_t* RemoteAddress)
{
printf_P(PSTR("Connection Request from Device %02X:%02X:%02X:%02X:%02X:%02X\r\n"),
RemoteAddress[5], RemoteAddress[4],
@ -246,7 +246,7 @@ void Bluetooth_DisconnectionComplete(void)
*
* \return Boolean true to accept the channel connection request, false to reject it
*/
bool Bluetooth_ChannelConnectionRequest(uint16_t PSM)
bool Bluetooth_ChannelConnectionRequest(const uint16_t PSM)
{
/* Always accept channel connection requests regardless of PSM */
return true;
@ -259,7 +259,7 @@ bool Bluetooth_ChannelConnectionRequest(uint16_t PSM)
* \param[in] DataLen Length of the packet data, in bytes
* \param[in] Channel Bluetooth ACL data channel information structure for the packet's destination channel
*/
void Bluetooth_PacketReceived(void* Data, uint16_t DataLen, Bluetooth_Channel_t* Channel)
void Bluetooth_PacketReceived(void* Data, uint16_t DataLen, Bluetooth_Channel_t* const Channel)
{
switch (Channel->PSM)
{

22
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothACLPackets.c
View file

@ -200,7 +200,7 @@ static void Bluetooth_ProcessIncommingACLPackets(void)
*
* \return A value from the \ref BT_SendPacket_ErrorCodes_t enum
*/
uint8_t Bluetooth_SendPacket(void* Data, uint16_t DataLen, Bluetooth_Channel_t* Channel)
uint8_t Bluetooth_SendPacket(void* Data, const uint16_t DataLen, Bluetooth_Channel_t* const Channel)
{
BT_ACL_Header_t ACLPacketHeader;
BT_DataPacket_Header_t DataHeader;
@ -251,7 +251,7 @@ uint8_t Bluetooth_SendPacket(void* Data, uint16_t DataLen, Bluetooth_Channel_t*
*
* \return Pointer to the channel information structure of the opened channel, or NULL if no free channels
*/
Bluetooth_Channel_t* Bluetooth_OpenChannel(uint16_t PSM)
Bluetooth_Channel_t* Bluetooth_OpenChannel(const uint16_t PSM)
{
Bluetooth_Channel_t* ChannelData = NULL;
@ -313,7 +313,7 @@ Bluetooth_Channel_t* Bluetooth_OpenChannel(uint16_t PSM)
*
* \param[in,out] Channel Channel information structure of the channel to close
*/
void Bluetooth_CloseChannel(Bluetooth_Channel_t* Channel)
void Bluetooth_CloseChannel(Bluetooth_Channel_t* const Channel)
{
/* Don't try to close a non-existing or already closed channel */
if ((Channel == NULL) || (Channel->State == Channel_Closed))
@ -348,7 +348,7 @@ void Bluetooth_CloseChannel(Bluetooth_Channel_t* Channel)
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_ConnectionReq(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_ConnectionReq(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_Signal_ConnectionReq_t ConnectionRequest;
@ -432,7 +432,7 @@ static inline void Bluetooth_Signal_ConnectionReq(BT_Signal_Header_t* SignalComm
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_ConnectionResp(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_ConnectionResp(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_Signal_ConnectionResp_t ConnectionResponse;
@ -463,7 +463,7 @@ static inline void Bluetooth_Signal_ConnectionResp(BT_Signal_Header_t* SignalCom
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_ConfigurationReq(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_ConfigurationReq(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_Signal_ConfigurationReq_t ConfigurationRequest;
@ -550,7 +550,7 @@ static inline void Bluetooth_Signal_ConfigurationReq(BT_Signal_Header_t* SignalC
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_ConfigurationResp(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_ConfigurationResp(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_Signal_ConfigurationResp_t ConfigurationResponse;
@ -594,7 +594,7 @@ static inline void Bluetooth_Signal_ConfigurationResp(BT_Signal_Header_t* Signal
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_DisconnectionReq(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_DisconnectionReq(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_Signal_DisconnectionReq_t DisconnectionRequest;
@ -640,7 +640,7 @@ static inline void Bluetooth_Signal_DisconnectionReq(BT_Signal_Header_t* SignalC
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_DisconnectionResp(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_DisconnectionResp(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_Signal_DisconnectionResp_t DisconnectionResponse;
@ -665,7 +665,7 @@ static inline void Bluetooth_Signal_DisconnectionResp(BT_Signal_Header_t* Signal
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_EchoReq(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_EchoReq(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_ACL_DEBUG(1, "<< L2CAP Echo Request", NULL);
@ -691,7 +691,7 @@ static inline void Bluetooth_Signal_EchoReq(BT_Signal_Header_t* SignalCommandHea
*
* \param[in] SignalCommandHeader Pointer to the start of the received packet's Signal Command header
*/
static inline void Bluetooth_Signal_InformationReq(BT_Signal_Header_t* SignalCommandHeader)
static inline void Bluetooth_Signal_InformationReq(const BT_Signal_Header_t* const SignalCommandHeader)
{
BT_Signal_InformationReq_t InformationRequest;

16
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothACLPackets.h
View file

@ -163,14 +163,14 @@
#if defined(INCLUDE_FROM_BLUETOOTH_ACLPACKETS_C)
static void Bluetooth_ProcessIncommingACLPackets(void);
static inline void Bluetooth_Signal_ConnectionReq(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_ConnectionResp(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_ConfigurationReq(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_ConfigurationResp(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_DisconnectionReq(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_DisconnectionResp(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_EchoReq(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_InformationReq(BT_Signal_Header_t* SignalCommandHeader);
static inline void Bluetooth_Signal_ConnectionReq(const BT_Signal_Header_t* const SignalCommandHeader);
static inline void Bluetooth_Signal_ConnectionResp(const BT_Signal_Header_t* const SignalCommandHeader);
static inline void Bluetooth_Signal_ConfigurationReq(const BT_Signal_Header_t* const SignalCommandHeader);
static inline void Bluetooth_Signal_ConfigurationResp(const BT_Signal_Header_t* const SignalCommandHeader);
static inline void Bluetooth_Signal_DisconnectionReq(const BT_Signal_Header_t* const SignalCommandHeader);
static inline void Bluetooth_Signal_DisconnectionResp(const BT_Signal_Header_t* const SignalCommandHeader);
static inline void Bluetooth_Signal_EchoReq(const BT_Signal_Header_t* const SignalCommandHeader);
static inline void Bluetooth_Signal_InformationReq(const BT_Signal_Header_t* const SignalCommandHeader);
#endif
#endif

2
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothHCICommands.c
View file

@ -317,7 +317,7 @@ void Bluetooth_HCITask(void)
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum.
*/
static uint8_t Bluetooth_SendHCICommand(BT_HCICommand_Header_t* HCICommandHeader, void* Parameters, uint16_t ParameterLength)
static uint8_t Bluetooth_SendHCICommand(const BT_HCICommand_Header_t* const HCICommandHeader, const void* Parameters, const uint16_t ParameterLength)
{
/* Need to reserve the amount of bytes given in the header for the complete payload */
uint8_t CommandBuffer[sizeof(BT_HCICommand_Header_t) + HCICommandHeader->ParameterLength];

4
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothHCICommands.h
View file

@ -208,8 +208,8 @@
void Bluetooth_HCITask(void);
#if defined(INCLUDE_FROM_BLUETOOTHHCICOMMANDS_C)
static uint8_t Bluetooth_SendHCICommand(BT_HCICommand_Header_t* HCICommandHeader, void* Parameters,
uint16_t ParameterLength);
static uint8_t Bluetooth_SendHCICommand(const BT_HCICommand_Header_t* const HCICommandHeader, const void* Parameters,
const uint16_t ParameterLength);
#endif
#endif

2
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothStack.c
View file

@ -73,7 +73,7 @@ void Bluetooth_Stack_USBTask(void)
*
* \return Pointer to the matching channel information structure in the channel table if found, NULL otherwise
*/
Bluetooth_Channel_t* Bluetooth_GetChannelData(uint16_t ChannelNumber, bool SearchByRemoteChannel)
Bluetooth_Channel_t* Bluetooth_GetChannelData(const uint16_t ChannelNumber, const bool SearchByRemoteChannel)
{
for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
{

14
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothStack.h
View file

@ -124,15 +124,15 @@
void Bluetooth_Stack_Init(void);
void Bluetooth_Stack_USBTask(void);
bool Bluetooth_ConnectionRequest(uint8_t* RemoteAddress);
bool Bluetooth_ConnectionRequest(const uint8_t* RemoteAddress);
void Bluetooth_ConnectionComplete(void);
void Bluetooth_DisconnectionComplete(void);
bool Bluetooth_ChannelConnectionRequest(uint16_t PSM);
void Bluetooth_PacketReceived(void* Data, uint16_t DataLen, Bluetooth_Channel_t* Channel);
Bluetooth_Channel_t* Bluetooth_GetChannelData(uint16_t ChannelNumber, bool SearchByRemoteChannel);
Bluetooth_Channel_t* Bluetooth_OpenChannel(uint16_t PSM);
void Bluetooth_CloseChannel(Bluetooth_Channel_t* Channel);
uint8_t Bluetooth_SendPacket(void* Data, uint16_t DataLen, Bluetooth_Channel_t* Channel);
bool Bluetooth_ChannelConnectionRequest(const uint16_t PSM);
void Bluetooth_PacketReceived(void* Data, uint16_t DataLen, Bluetooth_Channel_t* const Channel);
Bluetooth_Channel_t* Bluetooth_GetChannelData(const uint16_t ChannelNumber, const bool SearchByRemoteChannel);
Bluetooth_Channel_t* Bluetooth_OpenChannel(const uint16_t PSM);
void Bluetooth_CloseChannel(Bluetooth_Channel_t* const Channel);
uint8_t Bluetooth_SendPacket(void* Data, uint16_t DataLen, Bluetooth_Channel_t* const Channel);
/* External Variables: */
extern Bluetooth_Device_t Bluetooth_DeviceConfiguration;

2
Demos/Host/Incomplete/BluetoothHost/Lib/ServiceDiscoveryProtocol.c
View file

@ -80,7 +80,7 @@ static void ServiceDiscovery_ProcessServiceSearchAttribute(SDP_PDUHeader_t* SDPH
memcpy(&UUID[sizeof(UUID) - UUIDLength], CurrentParameter, UUIDLength);
BT_SDP_DEBUG(2, "-- UUID: 0x%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X",
UUID[0], UUID[1], UUID[2], UUID[3], UUID[4], UUID[5], UUID[6], UUID[7],
UUID[0], UUID[1], UUID[2], UUID[3], UUID[4], UUID[5], UUID[6], UUID[7],
UUID[8], UUID[9], UUID[10], UUID[11], UUID[12], UUID[13], UUID[14], UUID[15]);
ServicePatternLength -= UUIDLength;

2
Demos/Host/LowLevel/KeyboardHostWithParser/HIDReport.h
View file

@ -77,6 +77,6 @@
/* Function Prototypes: */
uint8_t GetHIDReportData(void);
bool CALLBACK_HIDParser_FilterHIDReportItem(HID_ReportItem_t* CurrentItemAttributes);
bool CALLBACK_HIDParser_FilterHIDReportItem(HID_ReportItem_t* CurrentItem);
#endif

6
Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.c
View file

@ -44,7 +44,7 @@
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize)
uint8_t Printer_SendData(const void* const PrinterCommands, const uint16_t CommandSize)
{
uint8_t ErrorCode;
@ -74,7 +74,7 @@ uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize)
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize)
uint8_t Printer_GetDeviceID(char* DeviceIDString, const uint16_t BufferSize)
{
uint8_t ErrorCode = HOST_SENDCONTROL_Successful;
uint16_t DeviceIDStringLength = 0;
@ -124,7 +124,7 @@ uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize)
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t Printer_GetPortStatus(uint8_t* PortStatus)
uint8_t Printer_GetPortStatus(uint8_t* const PortStatus)
{
USB_ControlRequest = (USB_Request_Header_t)
{

4
Demos/Host/LowLevel/PrinterHost/Lib/PrinterCommands.h
View file

@ -59,8 +59,8 @@
#define PRINTER_DATA_OUT_PIPE 2
/* Function Prototypes: */
uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize);
uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize);
uint8_t Printer_SendData(const void* const PrinterCommands, const uint16_t CommandSize);
uint8_t Printer_GetDeviceID(char* DeviceIDString, const uint16_t BufferSize);
uint8_t Printer_GetPortStatus(uint8_t* PortStatus);
uint8_t Printer_SoftReset(void);

12
Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c
View file

@ -47,7 +47,7 @@ uint32_t RequestID = 0;
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length)
uint8_t RNDIS_SendEncapsulatedCommand(void* const Buffer, const uint16_t Length)
{
USB_ControlRequest = (USB_Request_Header_t)
{
@ -71,7 +71,7 @@ uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length)
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length)
uint8_t RNDIS_GetEncapsulatedResponse(void* const Buffer, const uint16_t Length)
{
USB_ControlRequest = (USB_Request_Header_t)
{
@ -128,7 +128,7 @@ uint8_t RNDIS_SendKeepAlive(void)
* \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a
* logical command failure
*/
uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPacketSize)
uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, uint16_t* const DeviceMaxPacketSize)
{
uint8_t ErrorCode;
@ -172,7 +172,7 @@ uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPa
* \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a
* logical command failure
*/
uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length)
uint8_t RNDIS_SetRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t Length)
{
uint8_t ErrorCode;
@ -222,7 +222,7 @@ uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length)
* \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a
* logical command failure
*/
uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength)
uint8_t RNDIS_QueryRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t MaxLength)
{
uint8_t ErrorCode;
@ -270,7 +270,7 @@ uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength)
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t RNDIS_GetPacketLength(uint16_t* PacketLength)
uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength)
{
uint8_t ErrorCode;

12
Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h
View file

@ -200,13 +200,13 @@
#define RNDIS_COMMAND_FAILED 0xC0
/* Function Prototypes: */
uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length);
uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length);
uint8_t RNDIS_SendEncapsulatedCommand(void* const Buffer, const uint16_t Length);
uint8_t RNDIS_GetEncapsulatedResponse(void* const Buffer, const uint16_t Length);
uint8_t RNDIS_SendKeepAlive(void);
uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPacketSize);
uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length);
uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength);
uint8_t RNDIS_GetPacketLength(uint16_t* PacketLength);
uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, uint16_t* const DeviceMaxPacketSize);
uint8_t RNDIS_SetRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t Length);
uint8_t RNDIS_QueryRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t MaxLength);
uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength);
#endif

4
Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.c
View file

@ -198,7 +198,7 @@ uint8_t SImage_ReceiveBlockHeader(void)
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t SImage_SendData(void* Buffer, uint16_t Bytes)
uint8_t SImage_SendData(void* const Buffer, const uint16_t Bytes)
{
uint8_t ErrorCode;
@ -225,7 +225,7 @@ uint8_t SImage_SendData(void* Buffer, uint16_t Bytes)
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t SImage_ReadData(void* Buffer, uint16_t Bytes)
uint8_t SImage_ReadData(void* const Buffer, const uint16_t Bytes)
{
uint8_t ErrorCode;

4
Demos/Host/LowLevel/StillImageHost/Lib/StillImageCommands.h
View file

@ -108,8 +108,8 @@
void SImage_SendBlockHeader(void);
uint8_t SImage_ReceiveBlockHeader(void);
uint8_t SImage_ReceiveEventHeader(void);
uint8_t SImage_SendData(void* Buffer, uint16_t Bytes);
uint8_t SImage_ReadData(void* Buffer, uint16_t Bytes);
uint8_t SImage_SendData(void* const Buffer, const uint16_t Bytes);
uint8_t SImage_ReadData(void* const Buffer, const uint16_t Bytes);
bool SImage_IsEventReceived(void);
#endif