Chapter 3: Using the Logic Analyzer in Timing or State Mode

Using Symbols

section will be read completely. This can occur if the file was created without a "generate debugger information" flag (usually -g). Using the - g will create a Dwarf or Stabs debug section in addition to the ELF section.

StabsType

StabsType=0

Reader will determine stabs type (Default)

StabsType=1

Older style stabs

 

(Older style stabs have individual symbol

 

tables for each file that was linked into

 

the target executable, the indexes of each

 

symbol table restart at 0 for each file.)

StabsType=2

Newer style stabs

 

(New style stabs have a single symbol table

 

where all symbols are merged into a large

 

symbol array).

ReadOnlyTicoffPage

ReadOnlyTicoffPage tells the ticoff reader to read only the symbols associated with the specified page (as an example 'ReadOnlyTicoffPage=0' reads only page 0 symbols). A value of -1 tells the ticoff readers to read symbols associated with all pages.

ReadOnlyTicoffPage=-1 Read all symbols associated will all ticoff pages (Default)

ReadOnlyTicoffPage=p Read only symbols associated with page 'p' (where p is any integer between 0 and n the last page of the object file).

AppendTicoffPage

AppendTicoffPage tells the ticoff reader to append the page number to the symbol value. This assumes that the symbol value is 16-bits wide and that that page number is a low positive number which can be ORed into the upper 16 bits of an address to create a new 32-bit symbol address. For example, if the page is 10 decimal and the symbol address is 0xF100 then the new symbol address will be 0xAF100.

 

AppendTicoffPage=1

Append

the ticoff

page to the

symbol

 

 

address

 

 

 

 

 

AppendTicoffPage=0

Do not

append the

ticoff

page

to the

 

 

symbol

address (Default)

 

 

Examples

Example for Elf/Stabs

 

 

 

 

[ReadersElf]

C

108

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Agilent Technologies 16760A manual StabsType, ReadOnlyTicoffPage, AppendTicoffPage, Examples Example for Elf/Stabs, 108