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NOMOD51 Assembler Directive

Abbreviation

NOMO

Arguments

None.

Default

All 8051 SFR names are pre-defined.

µVision

Options — A51 — Define 8051 SFR Names.

Description

The NOMOD51 directive suppresses pre-definition of 8051 SFR names. This directive must be used when a customer-specific SFR definition file is included. For example:

$NOMOD51
$INCLUDE (REG320.DEF)

Note

  • This directive is available in the A51 Assembler only.
  • Core SFRs (ACC, B, DPL, DPH, PSW, SP) are defined even if the NOMOD51 directive is specified.
See Also

MOD51

Example
A51 MYFILE.A51 NOMOD51

$NOMO
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