mirror of
https://github.com/qmk/qmk_firmware.git
synced 2024-11-30 15:05:50 +00:00
177 lines
6.7 KiB
C++
177 lines
6.7 KiB
C++
/* Copyright (C) 2011 Circuits At Home, LTD. All rights reserved.
|
|
|
|
This software may be distributed and modified under the terms of the GNU
|
|
General Public License version 2 (GPL2) as published by the Free Software
|
|
Foundation and appearing in the file GPL2.TXT included in the packaging of
|
|
this file. Please note that GPL2 Section 2[b] requires that all works based
|
|
on this software must also be made publicly available under the terms of
|
|
the GPL2 ("Copyleft").
|
|
|
|
Contact information
|
|
-------------------
|
|
|
|
Circuits At Home, LTD
|
|
Web : http://www.circuitsathome.com
|
|
e-mail : support@circuitsathome.com
|
|
*/
|
|
#if !defined(__HIDDESCRIPTORPARSER_H__)
|
|
#define __HIDDESCRIPTORPARSER_H__
|
|
|
|
#include "hid.h"
|
|
|
|
class ReportDescParserBase : public USBReadParser {
|
|
public:
|
|
typedef void (*UsagePageFunc)(uint16_t usage);
|
|
|
|
static void PrintGenericDesktopPageUsage(uint16_t usage);
|
|
static void PrintSimulationControlsPageUsage(uint16_t usage);
|
|
static void PrintVRControlsPageUsage(uint16_t usage);
|
|
static void PrintSportsControlsPageUsage(uint16_t usage);
|
|
static void PrintGameControlsPageUsage(uint16_t usage);
|
|
static void PrintGenericDeviceControlsPageUsage(uint16_t usage);
|
|
static void PrintLEDPageUsage(uint16_t usage);
|
|
static void PrintButtonPageUsage(uint16_t usage);
|
|
static void PrintOrdinalPageUsage(uint16_t usage);
|
|
static void PrintTelephonyPageUsage(uint16_t usage);
|
|
static void PrintConsumerPageUsage(uint16_t usage);
|
|
static void PrintDigitizerPageUsage(uint16_t usage);
|
|
static void PrintAlphanumDisplayPageUsage(uint16_t usage);
|
|
static void PrintMedicalInstrumentPageUsage(uint16_t usage);
|
|
|
|
static void PrintValue(uint8_t *p, uint8_t len);
|
|
static void PrintByteValue(uint8_t data);
|
|
|
|
static void PrintItemTitle(uint8_t prefix);
|
|
|
|
static const char * const usagePageTitles0[];
|
|
static const char * const usagePageTitles1[];
|
|
static const char * const genDesktopTitles0[];
|
|
static const char * const genDesktopTitles1[];
|
|
static const char * const genDesktopTitles2[];
|
|
static const char * const genDesktopTitles3[];
|
|
static const char * const genDesktopTitles4[];
|
|
static const char * const simuTitles0[];
|
|
static const char * const simuTitles1[];
|
|
static const char * const simuTitles2[];
|
|
static const char * const vrTitles0[];
|
|
static const char * const vrTitles1[];
|
|
static const char * const sportsCtrlTitles0[];
|
|
static const char * const sportsCtrlTitles1[];
|
|
static const char * const sportsCtrlTitles2[];
|
|
static const char * const gameTitles0[];
|
|
static const char * const gameTitles1[];
|
|
static const char * const genDevCtrlTitles[];
|
|
static const char * const ledTitles[];
|
|
static const char * const telTitles0[];
|
|
static const char * const telTitles1[];
|
|
static const char * const telTitles2[];
|
|
static const char * const telTitles3[];
|
|
static const char * const telTitles4[];
|
|
static const char * const telTitles5[];
|
|
static const char * const consTitles0[];
|
|
static const char * const consTitles1[];
|
|
static const char * const consTitles2[];
|
|
static const char * const consTitles3[];
|
|
static const char * const consTitles4[];
|
|
static const char * const consTitles5[];
|
|
static const char * const consTitles6[];
|
|
static const char * const consTitles7[];
|
|
static const char * const consTitles8[];
|
|
static const char * const consTitles9[];
|
|
static const char * const consTitlesA[];
|
|
static const char * const consTitlesB[];
|
|
static const char * const consTitlesC[];
|
|
static const char * const consTitlesD[];
|
|
static const char * const consTitlesE[];
|
|
static const char * const digitTitles0[];
|
|
static const char * const digitTitles1[];
|
|
static const char * const digitTitles2[];
|
|
static const char * const aplphanumTitles0[];
|
|
static const char * const aplphanumTitles1[];
|
|
static const char * const aplphanumTitles2[];
|
|
static const char * const medInstrTitles0[];
|
|
static const char * const medInstrTitles1[];
|
|
static const char * const medInstrTitles2[];
|
|
static const char * const medInstrTitles3[];
|
|
static const char * const medInstrTitles4[];
|
|
|
|
protected:
|
|
static UsagePageFunc usagePageFunctions[];
|
|
|
|
MultiValueBuffer theBuffer;
|
|
MultiByteValueParser valParser;
|
|
ByteSkipper theSkipper;
|
|
uint8_t varBuffer[sizeof (USB_CONFIGURATION_DESCRIPTOR)];
|
|
|
|
uint8_t itemParseState; // Item parser state variable
|
|
uint8_t itemSize; // Item size
|
|
uint8_t itemPrefix; // Item prefix (first byte)
|
|
uint8_t rptSize; // Report Size
|
|
uint8_t rptCount; // Report Count
|
|
|
|
uint16_t totalSize; // Report size in bits
|
|
|
|
// Method should be defined here if virtual.
|
|
virtual uint8_t ParseItem(uint8_t **pp, uint16_t *pcntdn);
|
|
|
|
UsagePageFunc pfUsage;
|
|
|
|
static void PrintUsagePage(uint16_t page);
|
|
void SetUsagePage(uint16_t page);
|
|
|
|
public:
|
|
|
|
ReportDescParserBase() :
|
|
itemParseState(0),
|
|
itemSize(0),
|
|
itemPrefix(0),
|
|
rptSize(0),
|
|
rptCount(0),
|
|
pfUsage(NULL) {
|
|
theBuffer.pValue = varBuffer;
|
|
valParser.Initialize(&theBuffer);
|
|
theSkipper.Initialize(&theBuffer);
|
|
};
|
|
|
|
void Parse(const uint16_t len, const uint8_t *pbuf, const uint16_t &offset);
|
|
|
|
enum {
|
|
enErrorSuccess = 0
|
|
, enErrorIncomplete // value or record is partialy read in buffer
|
|
, enErrorBufferTooSmall
|
|
};
|
|
};
|
|
|
|
class ReportDescParser : public ReportDescParserBase {
|
|
};
|
|
|
|
class ReportDescParser2 : public ReportDescParserBase {
|
|
uint8_t rptId; // Report ID
|
|
uint8_t useMin; // Usage Minimum
|
|
uint8_t useMax; // Usage Maximum
|
|
uint8_t fieldCount; // Number of field being currently processed
|
|
|
|
void OnInputItem(uint8_t itm); // Method which is called every time Input item is found
|
|
|
|
uint8_t *pBuf; // Report buffer pointer
|
|
uint8_t bLen; // Report length
|
|
|
|
protected:
|
|
// Method should be defined here if virtual.
|
|
virtual uint8_t ParseItem(uint8_t **pp, uint16_t *pcntdn);
|
|
|
|
public:
|
|
|
|
ReportDescParser2(uint16_t len, uint8_t *pbuf) :
|
|
ReportDescParserBase(), rptId(0), useMin(0), useMax(0), fieldCount(0), pBuf(pbuf), bLen(len) {
|
|
};
|
|
};
|
|
|
|
class UniversalReportParser : public HIDReportParser {
|
|
public:
|
|
// Method should be defined here if virtual.
|
|
virtual void Parse(HID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf);
|
|
};
|
|
|
|
#endif // __HIDDESCRIPTORPARSER_H__
|