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Move unfinished SideShow source files to nested Lib directory for clarity.

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This commit is contained in:
Dean Camera 2009-07-20 14:23:47 +00:00
parent 18f7cd3325
commit 292fc9b65e
13 changed files with 9 additions and 14 deletions
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72
Demos/Device/Incomplete/Sideshow/Lib/SideshowApplications.c Normal file
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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#include "SideshowApplications.h"
SideShow_Application_t InstalledApplications[MAX_APPLICATIONS];
uint8_t SideShow_GetTotalApplications(void)
{
uint8_t TotalInstalledApps = 0;
for (uint8_t App = 0; App < ARRAY_ELEMENTS(InstalledApplications); App++)
{
if (InstalledApplications[App].InUse)
TotalInstalledApps++;
}
return TotalInstalledApps;
}
SideShow_Application_t* SideShow_GetFreeApplication(void)
{
for (uint8_t App = 0; App < ARRAY_ELEMENTS(InstalledApplications); App++)
{
if (!(InstalledApplications[App].InUse))
return &InstalledApplications[App];
}
return NULL;
}
SideShow_Application_t* SideShow_GetApplicationFromGUID(GUID_t* GUID)
{
for (uint8_t App = 0; App < ARRAY_ELEMENTS(InstalledApplications); App++)
{
if (InstalledApplications[App].InUse)
{
if (memcmp(&InstalledApplications[App].ApplicationID, GUID, sizeof(GUID_t)) == 0)
return &InstalledApplications[App];
}
}
return NULL;
}

63
Demos/Device/Incomplete/Sideshow/Lib/SideshowApplications.h Normal file
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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#ifndef _SIDESHOW_APPLICATIONS_H_
#define _SIDESHOW_APPLICATIONS_H_
/* Includes: */
#include <avr/io.h>
#include <string.h>
#include <stdbool.h>
#include "SideshowCommon.h"
/* Type Defines: */
typedef struct
{
bool InUse;
GUID_t ApplicationID;
GUID_t EndpointID;
UNICODE_STRING_t(50) ApplicationName;
uint32_t CachePolicy;
uint32_t OnlineOnly;
bool HaveContent;
uint32_t CurrentContentID;
uint8_t CurrentContent[MAX_CONTENTBUFFER_PER_APP];
} SideShow_Application_t;
/* External Variables: */
extern SideShow_Application_t InstalledApplications[MAX_APPLICATIONS];
/* Function Prototypes: */
uint8_t SideShow_GetTotalApplications(void);
SideShow_Application_t* SideShow_GetFreeApplication(void);
SideShow_Application_t* SideShow_GetApplicationFromGUID(GUID_t* GUID);
#endif

490
Demos/Device/Incomplete/Sideshow/Lib/SideshowCommands.c Normal file
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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#define INCLUDE_FROM_SIDESHOWCOMMANDS_H
#include "SideshowCommands.h"
UNICODE_STRING_t(80) UserSID = {LengthInBytes: sizeof(SECURITY_INTERACTIVE_RID_SID),
UnicodeString: SECURITY_INTERACTIVE_RID_SID};
Unicode_String_t DeviceName = {LengthInBytes: sizeof(L"LUFA Sideshow Device"),
UnicodeString: L"LUFA Sideshow Device"};
Unicode_String_t Manufacturer = {LengthInBytes: sizeof(L"Dean Camera"),
UnicodeString: L"Dean Camera"};
Unicode_String_t SupportedLanguage = {LengthInBytes: sizeof(L"en-US:1"),
UnicodeString: L"en-US:1"};
void Sideshow_ProcessCommandPacket(void)
{
SideShow_PacketHeader_t PacketHeader;
Endpoint_SelectEndpoint(SIDESHOW_OUT_EPNUM);
Endpoint_Read_Stream_LE(&PacketHeader, sizeof(SideShow_PacketHeader_t));
PacketHeader.Type.Response = true;
printf("\r\nCmd: %lX", (PacketHeader.Type.TypeLong & 0x00FFFFFF));
switch (PacketHeader.Type.TypeLong & 0x00FFFFFF)
{
case SIDESHOW_CMD_PING:
SideShow_Ping(&PacketHeader);
break;
case SIDESHOW_CMD_SYNC:
SideShow_Sync(&PacketHeader);
break;
case SIDESHOW_CMD_GET_CURRENT_USER:
SideShow_GetCurrentUser(&PacketHeader);
break;
case SIDESHOW_CMD_SET_CURRENT_USER:
SideShow_SetCurrentUser(&PacketHeader);
break;
case SIDESHOW_CMD_GET_CAPABILITIES:
SideShow_GetCapabilities(&PacketHeader);
break;
case SIDESHOW_CMD_GET_DEVICE_NAME:
SideShow_GetString(&PacketHeader, &DeviceName);
break;
case SIDESHOW_CMD_GET_MANUFACTURER:
SideShow_GetString(&PacketHeader, &Manufacturer);
break;
case SIDESHOW_CMD_GET_APPLICATION_ORDER:
SideShow_GetApplicationOrder(&PacketHeader);
break;
case SIDESHOW_CMD_GET_SUPPORTED_ENDPOINTS:
SideShow_GetSupportedEndpoints(&PacketHeader);
break;
case SIDESHOW_CMD_ADD_APPLICATION:
SideShow_AddApplication(&PacketHeader);
break;
case SIDESHOW_CMD_ADD_CONTENT:
SideShow_AddContent(&PacketHeader);
break;
case SIDESHOW_CMD_DELETE_CONTENT:
SideShow_DeleteContent(&PacketHeader);
break;
case SIDESHOW_CMD_DELETE_ALL_CONTENT:
SideShow_DeleteAllContent(&PacketHeader);
break;
case SIDESHOW_CMD_DELETE_APPLICATION:
SideShow_DeleteApplication(&PacketHeader);
break;
case SIDESHOW_CMD_DELETE_ALL_APPLICATIONS:
SideShow_DeleteAllApplications(&PacketHeader);
break;
default:
PacketHeader.Length -= sizeof(SideShow_PacketHeader_t);
Endpoint_Discard_Stream(PacketHeader.Length);
Endpoint_ClearOUT();
PacketHeader.Length = sizeof(SideShow_PacketHeader_t);
PacketHeader.Type.NAK = true;
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(&PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
printf(" UNK");
}
}
static void SideShow_Ping(SideShow_PacketHeader_t* PacketHeader)
{
Endpoint_ClearOUT();
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}
static void SideShow_Sync(SideShow_PacketHeader_t* PacketHeader)
{
GUID_t ProtocolGUID;
Endpoint_Read_Stream_LE(&ProtocolGUID, sizeof(GUID_t));
Endpoint_ClearOUT();
if (memcmp(&ProtocolGUID, (uint32_t[])STANDARD_PROTOCOL_GUID, sizeof(GUID_t)) != 0)
PacketHeader->Type.NAK = true;
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_Write_Stream_LE(&ProtocolGUID, sizeof(GUID_t));
Endpoint_ClearIN();
}
static void SideShow_GetCurrentUser(SideShow_PacketHeader_t* PacketHeader)
{
Endpoint_ClearOUT();
PacketHeader->Length = sizeof(SideShow_PacketHeader_t) + sizeof(uint32_t) + UserSID.LengthInBytes;
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
SideShow_Write_Unicode_String(&UserSID);
Endpoint_ClearIN();
}
static void SideShow_SetCurrentUser(SideShow_PacketHeader_t* PacketHeader)
{
SideShow_Read_Unicode_String(&UserSID, sizeof(UserSID.UnicodeString));
Endpoint_ClearOUT();
PacketHeader->Length = sizeof(SideShow_PacketHeader_t);
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}
static void SideShow_GetCapabilities(SideShow_PacketHeader_t* PacketHeader)
{
SideShow_PropertyKey_t Property;
SideShow_PropertyData_t PropertyData;
Endpoint_Read_Stream_LE(&Property, sizeof(SideShow_PropertyKey_t));
Endpoint_ClearOUT();
printf(" ID: %lu", Property.PropertyID);
PacketHeader->Length = sizeof(SideShow_PacketHeader_t);
if (memcmp(&Property.PropertyGUID, (uint32_t[])SIDESHOW_PROPERTY_GUID, sizeof(GUID_t)) == 0)
{
switch (Property.PropertyID)
{
case PROPERTY_SIDESHOW_SCREENTYPE:
PropertyData.DataType = VT_I4;
PropertyData.Data.Data32 = ScreenText;
PacketHeader->Length += sizeof(uint32_t);
break;
case PROPERTY_SIDESHOW_SCREENWIDTH:
case PROPERTY_SIDESHOW_CLIENTWIDTH:
PropertyData.DataType = VT_UI2;
PropertyData.Data.Data16 = 16;
PacketHeader->Length += sizeof(uint16_t);
break;
case PROPERTY_SIDESHOW_SCREENHEIGHT:
case PROPERTY_SIDESHOW_CLIENTHEIGHT:
PropertyData.DataType = VT_UI2;
PropertyData.Data.Data16 = 2;
PacketHeader->Length += sizeof(uint16_t);
break;
case PROPERTY_SIDESHOW_COLORDEPTH:
PropertyData.DataType = VT_UI2;
PropertyData.Data.Data16 = 1;
PacketHeader->Length += sizeof(uint16_t);
break;
case PROPERTY_SIDESHOW_COLORTYPE:
PropertyData.DataType = VT_UI2;
PropertyData.Data.Data16 = BlackAndWhiteDisplay;
PacketHeader->Length += sizeof(uint16_t);
break;
case PROPERTY_SIDESHOW_DATACACHE:
PropertyData.DataType = VT_BOOL;
PropertyData.Data.Data16 = false;
PacketHeader->Length += sizeof(uint16_t);
break;
case PROPERTY_SIDESHOW_SUPPORTEDLANGS:
case PROPERTY_SIDESHOW_CURRENTLANG:
PropertyData.DataType = VT_LPWSTR;
PropertyData.Data.DataPointer = &SupportedLanguage;
PacketHeader->Length += SupportedLanguage.LengthInBytes;
break;
default:
PropertyData.DataType = VT_EMPTY;
break;
}
}
else if (memcmp(&Property.PropertyGUID, (uint32_t[])DEVICE_PROPERTY_GUID, sizeof(GUID_t)) == 0)
{
switch (Property.PropertyID)
{
case PROPERTY_DEVICE_DEVICETYPE:
PropertyData.DataType = VT_UI4;
PropertyData.Data.Data32 = GenericDevice;
PacketHeader->Length += sizeof(uint32_t);
break;
}
}
else
{
PacketHeader->Type.NAK = true;
printf(" WRONG GUID");
printf(" %lX %lX %lX %lX", Property.PropertyGUID.Chunks[0], Property.PropertyGUID.Chunks[1],
Property.PropertyGUID.Chunks[2], Property.PropertyGUID.Chunks[3]);
}
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
if (!(PacketHeader->Type.NAK))
{
switch (PropertyData.DataType)
{
case VT_UI4:
case VT_I4:
Endpoint_Write_Stream_LE(&PropertyData.Data.Data32, sizeof(uint32_t));
break;
case VT_UI2:
case VT_I2:
case VT_BOOL:
Endpoint_Write_Stream_LE(&PropertyData.Data.Data16, sizeof(uint16_t));
break;
case VT_LPWSTR:
SideShow_Write_Unicode_String((Unicode_String_t*)PropertyData.Data.Data16);
break;
}
}
Endpoint_ClearIN();
return;
}
static void SideShow_GetString(SideShow_PacketHeader_t* PacketHeader, void* UnicodeStruct)
{
Endpoint_ClearOUT();
PacketHeader->Length = sizeof(SideShow_PacketHeader_t) +
sizeof(uint32_t) + ((Unicode_String_t*)UnicodeStruct)->LengthInBytes;
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
SideShow_Write_Unicode_String(UnicodeStruct);
Endpoint_ClearIN();
}
static void SideShow_GetApplicationOrder(SideShow_PacketHeader_t* PacketHeader)
{
uint8_t TotalInstalledApplications = SideShow_GetTotalApplications();
uint16_t GadgetGUIDBytes = (TotalInstalledApplications * sizeof(GUID_t));
Endpoint_ClearOUT();
PacketHeader->Length = sizeof(SideShow_PacketHeader_t) +
sizeof(uint32_t) + GadgetGUIDBytes;
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_Write_DWord_LE(TotalInstalledApplications);
for (uint8_t App = 0; App < MAX_APPLICATIONS; App++)
{
if (InstalledApplications[App].InUse == true)
Endpoint_Write_Stream_LE(&InstalledApplications[App].ApplicationID, sizeof(GUID_t));
}
Endpoint_ClearIN();
}
static void SideShow_GetSupportedEndpoints(SideShow_PacketHeader_t* PacketHeader)
{
GUID_t SupportedEndpointGUID = (GUID_t){Chunks: SIMPLE_CONTENT_FORMAT_GUID};
Endpoint_ClearOUT();
PacketHeader->Length = sizeof(SideShow_PacketHeader_t) + sizeof(uint32_t) + sizeof(GUID_t);
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_Write_DWord_LE(1);
Endpoint_Write_Stream_LE(&SupportedEndpointGUID, sizeof(GUID_t));
Endpoint_ClearIN();
}
static void SideShow_AddApplication(SideShow_PacketHeader_t* PacketHeader)
{
SideShow_Application_t* CurrApp;
GUID_t ApplicationID;
Endpoint_Read_Stream_LE(&ApplicationID, sizeof(GUID_t));
CurrApp = SideShow_GetApplicationFromGUID(&ApplicationID);
if (CurrApp == NULL)
CurrApp = SideShow_GetFreeApplication();
if (CurrApp == NULL)
{
PacketHeader->Length -= sizeof(SideShow_PacketHeader_t) + sizeof(GUID_t);
Endpoint_Discard_Stream(PacketHeader->Length);
Endpoint_ClearOUT();
PacketHeader->Type.NAK = true;
}
else
{
CurrApp->ApplicationID = ApplicationID;
Endpoint_Read_Stream_LE(&CurrApp->EndpointID, sizeof(GUID_t));
SideShow_Read_Unicode_String(&CurrApp->ApplicationName, sizeof(CurrApp->ApplicationName.UnicodeString));
Endpoint_Read_Stream_LE(&CurrApp->CachePolicy, sizeof(uint32_t));
Endpoint_Read_Stream_LE(&CurrApp->OnlineOnly, sizeof(uint32_t));
SideShow_Discard_Byte_Stream();
SideShow_Discard_Byte_Stream();
SideShow_Discard_Byte_Stream();
Endpoint_ClearOUT();
CurrApp->InUse = true;
CurrApp->HaveContent = false;
CurrApp->CurrentContentID = 1;
}
PacketHeader->Length = sizeof(SideShow_PacketHeader_t);
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}
static void SideShow_DeleteApplication(SideShow_PacketHeader_t* PacketHeader)
{
GUID_t ApplicationGUID;
Endpoint_Read_Stream_LE(&ApplicationGUID, sizeof(GUID_t));
Endpoint_ClearOUT();
SideShow_Application_t* AppToDelete = SideShow_GetApplicationFromGUID(&ApplicationGUID);
if (AppToDelete != NULL)
{
AppToDelete->InUse = false;
}
else
PacketHeader->Type.NAK = true;
PacketHeader->Length = sizeof(SideShow_PacketHeader_t);
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}
static void SideShow_DeleteAllApplications(SideShow_PacketHeader_t* PacketHeader)
{
Endpoint_ClearOUT();
for (uint8_t App = 0; App < MAX_APPLICATIONS; App++)
InstalledApplications[App].InUse = false;
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}
static void SideShow_AddContent(SideShow_PacketHeader_t* PacketHeader)
{
GUID_t ApplicationID;
GUID_t EndpointID;
SideShow_Application_t* Application;
Endpoint_Read_Stream_LE(&ApplicationID, sizeof(GUID_t));
Endpoint_Read_Stream_LE(&EndpointID, sizeof(GUID_t));
Application = SideShow_GetApplicationFromGUID(&ApplicationID);
if (Application == NULL)
{
SideShow_Discard_Byte_Stream();
PacketHeader->Type.NAK = true;
}
else if (!(SideShow_AddSimpleContent(PacketHeader, Application)))
{
PacketHeader->Type.NAK = true;
}
Endpoint_ClearOUT();
PacketHeader->Length = sizeof(SideShow_PacketHeader_t);
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}
static void SideShow_DeleteContent(SideShow_PacketHeader_t* PacketHeader)
{
GUID_t ApplicationID;
GUID_t EndpointID;
uint32_t ContentID;
Endpoint_Read_Stream_LE(&ApplicationID, sizeof(GUID_t));
Endpoint_Read_Stream_LE(&EndpointID, sizeof(GUID_t));
Endpoint_Read_Stream_LE(&ContentID, sizeof(uint32_t));
Endpoint_ClearOUT();
SideShow_Application_t* Application = SideShow_GetApplicationFromGUID(&ApplicationID);
if ((Application != NULL) && (Application->CurrentContentID == ContentID))
Application->HaveContent = false;
else
PacketHeader->Type.NAK = true;
PacketHeader->Length = sizeof(SideShow_PacketHeader_t);
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}
static void SideShow_DeleteAllContent(SideShow_PacketHeader_t* PacketHeader)
{
GUID_t ApplicationID;
GUID_t EndpointID;
Endpoint_Read_Stream_LE(&ApplicationID, sizeof(GUID_t));
Endpoint_Read_Stream_LE(&EndpointID, sizeof(GUID_t));
Endpoint_ClearOUT();
SideShow_Application_t* Application = SideShow_GetApplicationFromGUID(&ApplicationID);
if (Application != NULL)
Application->HaveContent = false;
else
PacketHeader->Type.NAK = true;
PacketHeader->Length = sizeof(SideShow_PacketHeader_t);
Endpoint_SelectEndpoint(SIDESHOW_IN_EPNUM);
Endpoint_Write_Stream_LE(PacketHeader, sizeof(SideShow_PacketHeader_t));
Endpoint_ClearIN();
}

165
Demos/Device/Incomplete/Sideshow/Lib/SideshowCommands.h Normal file
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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#ifndef _SIDESHOW_COMMANDS_H_
#define _SIDESHOW_COMMANDS_H_
/* Includes: */
#include <avr/io.h>
#include <stdbool.h>
#include <string.h>
#include "Sideshow.h"
#include "SideshowCommon.h"
#include "SideshowApplications.h"
#include "SideshowContent.h"
/* Enumerations: */
enum SideShow_PropertyKey_Types_t
{
VT_EMPTY = 0,
VT_NULL = 1,
VT_I2 = 2,
VT_I4 = 3,
VT_R4 = 4,
VT_R8 = 5,
VT_CY = 6,
VT_DATE = 7,
VT_BSTR = 8,
VT_DISPATCH = 9,
VT_ERROR = 10,
VT_BOOL = 11,
VT_VARIANT = 12,
VT_UNKNOWN = 13,
VT_UI1 = 17,
VT_UI2 = 18,
VT_UI4 = 19,
VT_LPWSTR = 31,
};
enum SideShow_ScreenTypeText_t
{
ScreenBitmap = 0,
ScreenText = 1,
};
enum SideShow_ColorTypes_t
{
ColorDisplay = 0,
GrayscaleDisplay = 1,
BlackAndWhiteDisplay = 2,
};
enum SideShow_DeviceTypes_t
{
GenericDevice = 0,
CameraDevice = 1,
MediaPlayerDevice = 2,
PhoneDevice = 3,
VideoDevice = 4,
PIMDevice = 5,
AudioRecorderDevice = 6
};
/* Type Defines: */
typedef struct
{
GUID_t PropertyGUID;
uint32_t PropertyID;
} SideShow_PropertyKey_t;
typedef struct
{
uint32_t DataType;
union
{
void* DataPointer;
uint8_t Data8;
uint16_t Data16;
uint32_t Data32;
} Data;
} SideShow_PropertyData_t;
/* Macros: */
#define SIDESHOW_CMD_PING 0x001
#define SIDESHOW_CMD_SET_CURRENT_USER 0x100
#define SIDESHOW_CMD_GET_CURRENT_USER 0x101
#define SIDESHOW_CMD_GET_CAPABILITIES 0x103
#define SIDESHOW_CMD_GET_APPLICATION_ORDER 0x104
#define SIDESHOW_CMD_ADD_APPLICATION 0x10D
#define SIDESHOW_CMD_DELETE_APPLICATION 0x10E
#define SIDESHOW_CMD_DELETE_ALL_APPLICATIONS 0x10F
#define SIDESHOW_CMD_ADD_CONTENT 0x114
#define SIDESHOW_CMD_DELETE_CONTENT 0x115
#define SIDESHOW_CMD_DELETE_ALL_CONTENT 0x116
#define SIDESHOW_CMD_GET_SUPPORTED_ENDPOINTS 0x117
#define SIDESHOW_CMD_GET_DEVICE_NAME 0x500
#define SIDESHOW_CMD_GET_MANUFACTURER 0x501
#define SIDESHOW_CMD_SYNC 0x502
#define PROPERTY_SIDESHOW_DEVICEID 1
#define PROPERTY_SIDESHOW_SCREENTYPE 2
#define PROPERTY_SIDESHOW_SCREENWIDTH 3
#define PROPERTY_SIDESHOW_SCREENHEIGHT 4
#define PROPERTY_SIDESHOW_COLORDEPTH 5
#define PROPERTY_SIDESHOW_COLORTYPE 6
#define PROPERTY_SIDESHOW_DATACACHE 7
#define PROPERTY_SIDESHOW_SUPPORTEDLANGS 8
#define PROPERTY_SIDESHOW_CURRENTLANG 9
#define PROPERTY_SIDESHOW_SUPPORTEDTHEMES 10
#define PROPERTY_SIDESHOW_IMAGEFORMAT 14
#define PROPERTY_SIDESHOW_CLIENTWIDTH 15
#define PROPERTY_SIDESHOW_CLIENTHEIGHT 16
#define PROPERTY_SIDESHOW_DEVICEICON 17
#define PROPERTY_DEVICE_DEVICETYPE 15
/* Function Prototypes: */
void Sideshow_ProcessCommandPacket(void);
#if defined(INCLUDE_FROM_SIDESHOWCOMMANDS_H)
static void SideShow_Ping(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_Sync(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_GetCurrentUser(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_SetCurrentUser(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_GetCapabilities(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_GetString(SideShow_PacketHeader_t* PacketHeader, void* UnicodeStruct);
static void SideShow_GetApplicationOrder(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_GetSupportedEndpoints(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_AddApplication(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_DeleteApplication(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_DeleteAllApplications(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_AddContent(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_DeleteContent(SideShow_PacketHeader_t* PacketHeader);
static void SideShow_DeleteAllContent(SideShow_PacketHeader_t* PacketHeader);
#endif
#endif

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Demos/Device/Incomplete/Sideshow/Lib/SideshowCommon.c Normal file
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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#include "SideshowCommon.h"
uint16_t SideShow_Read_Unicode_String(void* UnicodeString, uint16_t MaxBytes)
{
Unicode_String_t* UnicodeStruct = (Unicode_String_t*)UnicodeString;
uint32_t UnicodeCharsToRead;
Endpoint_Read_Stream_LE(&UnicodeCharsToRead, sizeof(uint32_t));
int UnicodeData[UnicodeCharsToRead];
UnicodeStruct->LengthInBytes = (UnicodeCharsToRead << 1);
Endpoint_Read_Stream_LE(&UnicodeData, UnicodeStruct->LengthInBytes);
if (UnicodeStruct->LengthInBytes > MaxBytes)
UnicodeStruct->LengthInBytes = MaxBytes;
memcpy(&UnicodeStruct->UnicodeString, &UnicodeData, UnicodeStruct->LengthInBytes);
return ((UnicodeCharsToRead << 1) + sizeof(uint32_t));
}
void SideShow_Write_Unicode_String(void* UnicodeString)
{
Unicode_String_t* UnicodeStruct = (Unicode_String_t*)UnicodeString;
uint32_t StringSizeInCharacters = (UnicodeStruct->LengthInBytes >> 1);
Endpoint_Write_Stream_LE(&StringSizeInCharacters, sizeof(uint32_t));
Endpoint_Write_Stream_LE(&UnicodeStruct->UnicodeString, UnicodeStruct->LengthInBytes);
}
void SideShow_Discard_Byte_Stream(void)
{
uint32_t StreamSize;
Endpoint_Read_Stream_LE(&StreamSize, sizeof(uint32_t));
Endpoint_Discard_Stream(StreamSize);
}

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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#ifndef _SIDESHOW_COMMON_H_
#define _SIDESHOW_COMMON_H_
/* Includes: */
#include <avr/io.h>
#include <string.h>
#include <LUFA/Drivers/USB/USB.h>
/* Macros: */
#define ARRAY_ELEMENTS(x) (sizeof(x) / sizeof(x[0]))
#define UNICODE_STRING_t(x) struct \
{ \
uint16_t LengthInBytes; \
int UnicodeString[x]; \
}
// {A33F248B-882F-4531-82C2-ED3B90C5C520}
#define STANDARD_PROTOCOL_GUID {0xA33F248B, 0x4531882F, 0x3BEDC282, 0x20C5C590}
// {A9A5353F-2D4B-47CE-93EE-759F3A7DDA4F}
#define SIMPLE_CONTENT_FORMAT_GUID {0xA9A5353F, 0x47CE2D4B, 0x9F75EE93, 0x4FDA7D3A}
// {8ABC88A8-857B-4ad7-A35A-B5942F492B99}
#define SIDESHOW_PROPERTY_GUID {0x8ABC88A8, 0x4AD7857B, 0x94B55AA3, 0x992B492F}
// {26D4979A-E643-4626-9E2B-736DC0C92FDC}
#define DEVICE_PROPERTY_GUID {0x26D4979A, 0x4626E643, 0x6D732B9E, 0xDC2FC9C0}
#define SECURITY_INTERACTIVE_RID_SID L"S-1-5-4"
#define MAX_APPLICATIONS 4
#define MAX_CONTENTBUFFER_PER_APP 1024
/* Type Defines: */
typedef struct
{
uint32_t Chunks[4];
} GUID_t;
typedef struct
{
uint16_t LengthInBytes;
int UnicodeString[];
} Unicode_String_t;
typedef union
{
uint32_t TypeLong;
struct
{
uint8_t TypeBytes[3];
int ErrorCode : 6;
int NAK : 1;
int Response : 1;
};
} SideShowPacketType_t;
typedef struct
{
uint32_t Length;
SideShowPacketType_t Type;
uint16_t Number;
} SideShow_PacketHeader_t;
/* Function Prototypes: */
uint16_t SideShow_Read_Unicode_String(void* UnicodeString, uint16_t MaxBytes);
void SideShow_Write_Unicode_String(void* UnicodeString);
void SideShow_Discard_Byte_Stream(void);
#endif

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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#define INCLUDE_FROM_SIDESHOWCONTENT_C
#include "SideshowContent.h"
bool SideShow_AddSimpleContent(SideShow_PacketHeader_t* PacketHeader, SideShow_Application_t* Application)
{
uint32_t ContentSize;
uint32_t ContentID;
Endpoint_Read_Stream_LE(&ContentID, sizeof(uint32_t));
PacketHeader->Length -= sizeof(uint32_t);
if (Application->CurrentContentID != ContentID)
{
Endpoint_Discard_Stream(PacketHeader->Length);
return false;
}
Endpoint_Read_Stream_LE(&ContentSize, sizeof(uint32_t));
Endpoint_Read_Stream_LE(&Application->CurrentContent, sizeof(XML_START_TAG) - 1);
PacketHeader->Length -= sizeof(uint32_t) + (sizeof(XML_START_TAG) - 1);
if (!(memcmp(&Application->CurrentContent, XML_START_TAG, (sizeof(XML_START_TAG) - 1))))
{
SideShow_ProcessXMLContent(&Application->CurrentContent, (ContentSize - (sizeof(XML_END_TAG) - 1)));
Endpoint_Discard_Stream(sizeof(XML_END_TAG) - 1);
Application->HaveContent = true;
}
else
{
printf(" BINARY");
Endpoint_Discard_Stream(ContentSize);
}
return true;
}
static void SideShow_ProcessXMLContent(void* ContentData, uint32_t ContentSize)
{
printf(" XML");
Endpoint_Discard_Stream(ContentSize);
}

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/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#ifndef _SIDESHOW_CONTENT_H_
#define _SIDESHOW_CONTENT_H_
/* Includes: */
#include <avr/io.h>
#include <stdbool.h>
#include <string.h>
#include "SideshowCommon.h"
#include "SideshowApplications.h"
/* Enums: */
enum SideShow_ContentTypes_t
{
Content_Menu = 0,
Content_Content = 1,
Content_MenuItem = 2,
Content_Button = 3,
Content_Text = 4,
Content_EndOfContent = 5
};
enum SideShow_ActionTypes_t
{
TODO
};
enum SideShow_AlignmentTypes_t
{
TODO2
};
/* Type Defines: */
typedef struct
{
uint8_t ContentType;
uint8_t ContentSize;
} SideShow_Content_Header_t;
typedef struct
{
SideShow_Content_Header_t Header;
uint32_t ItemID;
uint8_t ActionType;
char Title[];
} SideShow_Content_Menu_t;
typedef struct
{
SideShow_Content_Header_t Header;
uint32_t ItemID;
uint32_t Target;
bool IsSelected;
char Text[];
} SideShow_Content_MenuItem_t;
typedef struct
{
SideShow_Content_Header_t Header;
uint8_t Key;
uint32_t Target;
} SideShow_Content_Button_t;
typedef struct
{
SideShow_Content_Header_t Header;
uint32_t ItemID;
uint32_t AssociatedMenuID;
char Title[];
} SideShow_Content_Content_t;
typedef struct
{
SideShow_Content_Header_t Header;
char Text[];
} SideShow_Content_Text_t;
/* Defines: */
#define XML_START_TAG "<body>"
#define XML_END_TAG "</body>"
/* Function Prototypes: */
bool SideShow_AddSimpleContent(SideShow_PacketHeader_t* PacketHeader, SideShow_Application_t* Application);
#if defined(INCLUDE_FROM_SIDESHOWCONTENT_C)
static void SideShow_ProcessXMLContent(void* ContentData, uint32_t ContentSize);
#endif
#endif