• L251: Segments allocation
    Hi, For illustrating my problem let say that I have 3 address spaces, separated by some gaps, which are used to allocate EDATA and NCONST segments. According to the order, EDATA are allocated firstly...
  • L251 linker-defined symbols
    Hi All, In the ARM toolchain, there is such a thing as linker-defined symbols and could be identify with the delimiter $$ "The linker defines some symbols that contain the character sequence $$ . T hese...
  • L251 user defined memory classes
    It is said in the L251 documentation that by default, the linker would use below address ranges for a all memory classes Question 1: In a linker file that i was checking, the two are declared...
  • L251 map file symbol table
    Above are found under the "SYMBOL TABLE OF MODULE" section of my generated map file. Question 1 From the L251 user guide it is said that " the first 32 bytes of DATA memory (0x00-0x1F) is grouped into...
  • are code banking and data banking similar??!!
    hi friends, i m experimenting with code banking using a very small code. I m just trying to glow an LED by switching the banks.But, the amount of code generated is very less in size. Now i want...