Represents, encodes and decodes the device specific codeplug for Open GD-77 firmware. More...
#include <opengd77_codeplug.hh>
Inheritance diagram for OpenGD77Codeplug:
Classes | |
| struct | bank_t |
| A Bank of 128 channels. More... | |
| struct | channel_t |
| Channel representation within the binary codeplug. More... | |
| struct | contact_t |
| Specific codeplug representation of a DMR contact. More... | |
| struct | zone_t |
| Represents a single zone within the codeplug. More... | |
| struct | zonetab_t |
| Table of zones. More... | |
Public Member Functions | |
| OpenGD77Codeplug (QObject *parent=nullptr) | |
| Constructs an empty codeplug for the GD-77. | |
| bool | decode (Config *config) |
| Decodes the binary codeplug and stores its content in the given generic configuration. | |
| bool | encode (Config *config, bool update=true) |
| Encodes the given generic configuration as a binary codeplug. | |
 Public Member Functions inherited from GD77Codeplug | |
| GD77Codeplug (QObject *parent=nullptr) | |
| Constructs an empty codeplug for the GD-77. | |
| Public Member Functions inherited from CodePlug | |
| virtual | ~CodePlug () |
| Destructor. | |
| Public Member Functions inherited from DFUFile | |
| DFUFile (QObject *parent=nullptr) | |
| Constructs an empty DFU file object. | |
| uint32_t | size () const |
| Returns the total size of the DFU file. | |
| uint32_t | memSize () const |
| Returns the total memory size stored in the DFU file. | |
| int | numImages () const |
| Returns the number of images within the DFU file. | |
| const Image & | image (int i) const |
Returns a reference to the i-th image of the file. | |
| Image & | image (int i) |
Returns a reference to the i-th image of the file. | |
| void | addImage (const QString &name, uint8_t altSettings=1) |
| Adds a new image to the file. | |
| void | addImage (const Image &img) |
| Adds an image to the file. | |
| void | remImage (int i) |
Deletes the i-th image from the file. | |
| bool | isAligned (uint blocksize) const |
| Checks if all image addresses and sizes is aligned with the given block size. | |
| const QString & | errorMessage () const |
| Returns the error message in case of an error. | |
| bool | read (const QString &filename) |
| Reads the specified DFU file. More... | |
| bool | read (QFile &file) |
| Reads the specified DFU file. More... | |
| bool | write (const QString &filename) |
| Writes to the specified file. More... | |
| bool | write (QFile &file) |
| Writes to the specified file. More... | |
| void | dump (QTextStream &stream) const |
| Dumps a text representation of the DFU file structure to the specified text stream. | |
| virtual unsigned char * | data (uint32_t offset, uint32_t img=0) |
| Returns a pointer to the encoded raw data at the specified offset. | |
| virtual const unsigned char * | data (uint32_t offset, uint32_t img=0) const |
| Returns a const pointer to the encoded raw data at the specified offset. | |
Static Public Attributes | |
| static const uint32_t | EEPROM = 0 |
| EEPROM memory bank. | |
| static const uint32_t | FLASH = 1 |
| Flash memory bank. | |
Static Protected Attributes | |
| static const int | NZONES = 68 |
| The number of zones. | |
| Static Protected Attributes inherited from GD77Codeplug | |
| static const int | NCHAN = 1024 |
| The number of channels. | |
| static const int | NCONTACTS = 1024 |
| The number of contacts. | |
| static const int | NZONES = 250 |
| The number of zones. | |
| static const int | NGLISTS = 76 |
| The number of RX group-lists. | |
| static const int | NSCANL = 64 |
| The number of scan-lists. | |
| static const int | NMESSAGES = 32 |
| The number of predefined text messages. | |
Additional Inherited Members | |
| Protected Types inherited from GD77Codeplug | |
| typedef RD5RCodeplug::zone_t | zone_t |
| Represents a single zone within the codeplug. More... | |
| typedef RD5RCodeplug::zonetab_t | zonetab_t |
| Table of zones. More... | |
| typedef RD5RCodeplug::general_settings_t | general_settings_t |
| Represents the general settings within the codeplug. More... | |
| typedef RD5RCodeplug::intro_text_t | intro_text_t |
| Represents the intro lines within the codeplug. More... | |
| typedef RD5RCodeplug::msgtab_t | msgtab_t |
| Represents the table of preset messages within the codeplug. More... | |
| typedef RD5RCodeplug::timestamp_t | timestamp_t |
| Represents the timestamp within the codeplug. More... | |
| Protected Member Functions inherited from CodePlug | |
| CodePlug (QObject *parent=nullptr) | |
| Hidden default constructor. | |
| Protected Attributes inherited from DFUFile | |
| QString | _errorMessage |
| Holds the error string. | |
| QVector< Image > | _images |
| The list of images. | |
Detailed Description
Represents, encodes and decodes the device specific codeplug for Open GD-77 firmware.
This codeplug is almost identical to the original GD77 codeplug.
Codeplug structure within radio
The memory representation of the codeplug within the radio is divided into two images (EEPROM and Flash) and each image again into two sections.
The first segment of the EEPROM image starts at the address 0x000e0 and ends at 0x06000, while the second EEPROM section starts at 0x07500 and ends at 0x0b000.
The first segment of the Flash image starts at the address 0x00000 and ends at 0x011a0, while the second Flash section starts at 0x7b000 and ends at 0x8ee60.
| Start | End | Size | Content |
|---|---|---|---|
| First EEPROM segment 0x000e0-0x06000 | |||
| 0x000e0 | 0x000ec | 0x000c | General settings, see GD77Codeplug::general_settings_t. |
| 0x000ec | 0x00128 | 0x003c | ??? Unknown ??? |
| 0x00128 | 0x01370 | 0x1248 | 32 message texts, see GD77Codeplug::msgtab_t |
| 0x01370 | 0x01790 | 0x0420 | ??? Unknown ??? |
| 0x01790 | 0x02dd0 | 0x1640 | 64 scan lists, see GD77Codeplug::scanlist_t |
| 0x02dd0 | 0x03780 | 0x09b0 | ??? Unknown ??? |
| 0x03780 | 0x05390 | 0x1c10 | First 128 chanels (bank 0), see GD77Codeplug::bank_t |
| 0x05390 | 0x06000 | 0x0c70 | ??? Unknown ??? |
| Second EEPROM segment 0x07500-0x13000 | |||
| 0x07500 | 0x07540 | 0x0040 | ??? Unknown ??? |
| 0x07540 | 0x07560 | 0x0020 | 2 intro lines, GD77Codeplug::intro_text_t |
| 0x07560 | 0x08010 | 0x0ab0 | ??? Unknown ??? |
| 0x08010 | 0x12c10 | 0xac00 | 250 zones, see OpenGD77Codeplug::zonetab_t |
| 0x12c10 | 0x13000 | 0x03f0 | ??? Unknown ??? |
| First Flash segment 0x00000-0x011a0 | |||
| 0x00000 | 0x011a0 | 0x11a0 | ??? Unknown ??? |
| Second Flash segment 0x7b000-0x8ee60 | |||
| 0x7b000 | 0x7b1b0 | 0x01b0 | ??? Unknown ??? |
| 0x7b1b0 | 0x87620 | 0xc470 | Remaining 896 chanels (bank 1-7), see GD77Codeplug::bank_t |
| 0x87620 | 0x8d620 | 0x6000 | 1024 contacts, see GD77Codeplug::contact_t. |
| 0x8d620 | 0x8e2a0 | 0x0c80 | 76 RX group lists, see GD77Codeplug::grouptab_t |
| 0x8e2a0 | 0x8ee60 | 0x0bc0 | ??? Unknown ??? |
The documentation for this class was generated from the following files:
- /home/hannes/Software/qdmr/lib/opengd77_codeplug.hh
- /home/hannes/Software/qdmr/lib/opengd77_codeplug.cc
