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The __at Keyword

The __at keyword allows you to specify the address for variables in your C source files. The following example demonstrates how to locate variable types using the __at keyword.

struct link  {
  struct link idata *next;
  char        code  *test;
};

struct link list   __at 0x00014000;          // list at 0x00014000
int const   MyVal  __at 0x81000000 = 0x123;  // MyVal at 0x81000000 with initialization

Refer to Absolute Variable Location for more information about the _at_ keyword.

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