The fastload class is used to parse an LSI Logic Fast Load format file. More...
#include <fastload.h>


Public Member Functions | |
| virtual | ~input_file_fastload () |
| The destructor. | |
Public Member Functions inherited from srecord::input_file | |
| virtual | ~input_file () |
| The destructor. | |
Public Member Functions inherited from srecord::input | |
| virtual | ~input () |
| The destructor. | |
| virtual void | fatal_error (const char *,...) const FORMAT_PRINTF(2 |
| The fatal_error method is used to report problems parsing the file. | |
| virtual void virtual void | fatal_error_errno (const char *,...) const FORMAT_PRINTF(2 |
| The fatal_error_errno method is used to report problems reading the input file. | |
| virtual void virtual void virtual void | warning (const char *,...) const FORMAT_PRINTF(2 |
| The warning method is used to report potential (but non-fatal) problems parsing the file. | |
| void | set_quit (quit &) |
| The set_quit method is used to set the disposition of the error messages, and the "exit" implementation. | |
| void | reset_quit (void) |
| The reset_quit method is used to cause the disposition of the error messages, and the "exit" back to the default. | |
| virtual void | command_line (srecord::arglex_tool *cmdln) |
| The command_line method is used by arglex_srec::get_input when parsing the command line, to give a format or filter an opportunity to grab extra arguments off the command line. | |
Static Public Member Functions | |
| static pointer | create (const std::string &file_name) |
| The create class method is used to create new dynamically allocated instances of this class. | |
Static Public Member Functions inherited from srecord::input_file | |
| static pointer | guess (const std::string &file_name, arglex &cmdln) |
| The guess class method is used to open a file of an unknown type. | |
| static void | ignore_all_checksums (void) |
| The ignore_all_checksums method is used to set the global ignore checksums flag. | |
Protected Member Functions | |
| bool | read (record &record) |
| The read method is used to read one record from the input. | |
| const char * | get_file_format_name (void) const |
| The get_file_format_name method is used to find out the name of the file format being read. | |
| int | format_option_number (void) const |
| The format_option_number method is used to obtain the option number, which can then be turned into text via the arglex::token_name method. | |
Protected Member Functions inherited from srecord::input_file | |
| virtual std::string | filename (void) const |
| The filename method is used to get the name of the input file being processed. | |
| virtual std::string | filename_and_line (void) const |
| The filename_and_line method is used to get the name and current line number within the file. | |
| void | disable_checksum_validation (void) |
| The disable_checksum_validation method is used to have this input stream ignore checksum errors. | |
| input_file (const std::string &file_name) | |
| The constructor. | |
| virtual int | get_char (void) |
| The get_char method is used to fetch a character from the input. | |
| virtual void | get_char_undo (int) |
| The get_char_undo method is used to return a character to the input. | |
| int | peek_char (void) |
| The peek_char method is used to look at the next character of input, without actually consuming it (a later get_char or peak_char method will still see it). | |
| virtual int | get_nibble (void) |
| The get_nibble method is used to fetch one hexadecimal digit from the input, via the get_char method. | |
| virtual int | get_byte (void) |
| The get_byte method is used to fetch a byte value from the input. | |
| unsigned | get_word_be (void) |
| The get_word_be method is used to fetch a 16-bit value from the input. | |
| unsigned | get_word_le (void) |
| The get_word_le method is used to fetch a 16-bit value from the input. | |
| unsigned long | get_3bytes_be (void) |
| The get_3bytes_be method is used to fetch a 24-bit value from the input. | |
| unsigned long | get_3bytes_le (void) |
| The get_3bytes_le method is used to fetch a 24-bit value from the input. | |
| unsigned long | get_4bytes_be (void) |
| The get_4bytes_be method is used to fetch a 32-bit value from the input. | |
| unsigned long | get_4bytes_le (void) |
| The get_4bytes_le method is used to fetch a 32-bit value from the input. | |
| int | checksum_get (void) const |
| The checksum_get method is used to get the current value of the running checksum (added to by the checksum_add method, usually called by the get_byte method). | |
| int | checksum_get16 (void) const |
| The checksum_get16 method is used to get the current value of the running checksum (added to by the checksum_add method, usually called by the get_byte method). | |
| virtual void | checksum_add (unsigned char n) |
| The checksum_add method is used to add another 8-bit value to the running checksum. | |
| void | checksum_reset (void) |
| The checksum_rest method is used to set the running checksum to zero. | |
| void | seek_to_end (void) |
| The seek_to_end method is used to move the input position to the end of the file. | |
| virtual bool | is_binary (void) const |
| The is_binary method is used to to determine whether or not a file format is binary (true) of text (false). | |
| bool | use_checksums (void) const |
| The use_checksums method is used to determine whether or not to validate checksums when data is read. | |
Protected Member Functions inherited from srecord::input | |
| input () | |
| The default constructor. | |
Additional Inherited Members | |
Public Types inherited from srecord::input_file | |
| typedef std::shared_ptr< input_file > | pointer |
Public Types inherited from srecord::input | |
| typedef std::shared_ptr< input > | pointer |
Static Protected Member Functions inherited from srecord::input_file | |
| static int | get_nibble_value (int c) |
| The get_nibble_value class method is used to translate a character into its hexadecimal value. | |
Protected Attributes inherited from srecord::input_file | |
| int | checksum |
| The checksum instance variable is used record the running checksum. | |
The fastload class is used to parse an LSI Logic Fast Load format file.
Definition at line 29 of file fastload.h.
|
virtual |
The destructor.
|
static |
The create class method is used to create new dynamically allocated instances of this class.
| file_name | The name of the file to be read. |
|
protectedvirtual |
The read method is used to read one record from the input.
It returns 0 at the end of the input, and 1 if a record is read successfully.
See the srecord::record documentation (header file) for details of the various record types.
Note: there is no guarantee that a header record will appear first, or that a execution start address record will appear last.
| rec | Where to put the returned data. |
Implements srecord::input.
|
protectedvirtual |
The get_file_format_name method is used to find out the name of the file format being read.
Derived classes must supply this method.
Implements srecord::input.
|
protectedvirtual |
The format_option_number method is used to obtain the option number, which can then be turned into text via the arglex::token_name method.
Implements srecord::input_file.