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IAR Embedded Workbench for RX 5.20

SFB section begin

In this section:
Syntax
SFB(section [{+|-}offset])
Precedence

2

Parameters

section

The name of a section, which must be defined before SFB is used.

offset

An optional offset from the start address. The parentheses are optional if offset is omitted.

Description

SFB accepts a single operand to its right. The operator evaluates to the absolute address of the first byte of that section. This evaluation occurs at linking time.

Example
            name    sectionBegin
            section MYCODE:CODE   ; Forward declaration of MYCODE
            section SEGTAB:CONST(2)
            data32                ; Disassembled as 32-bit data
start       dc32    sfb(MYCODE)
            end

Even if this code is linked with many other modules, start is still set to the address of the first byte of the section MYCODE.