• Important information
• New features
• Known problems
• Program corrections
• User guide corrections
• Miscellaneous
• Release history

Important information

• None

New features

• None

Known Problems

• EW22805
  Mixing assembler macros with the preprocessor directives can cause errors.

• EW17003
  Symbols with bit addresses for bit EQU label information in other than bit segments are displayed incorrectly in the linker map listing file. However, their actual address is correct.

Program Corrections

• None

User guide corrections

• None

Miscellaneous

• Nothing.

Release history

8.20.1, Oct 2012

New features

• None

Program corrections

• None

8.11.1, Feb 2012

New features

• None

Program corrections

• None

8.10.4, Dec 2011

New features

• None

Program corrections

• None

8.10.3, Sep 2011

New features

• None

Program corrections

• None

8.10.1, May 2011

New features

• None.

Program corrections

• EW21359
  An uncontrolled termination of the assembler occuring if a MOV instruction was given three operands has been corrected.

• The precedence order of assembler operators specified without parentheses now follows the order described in the Assembler Reference Guide.

V7.51A, March 2009

No changes.

V7.50A, June 2008

No changes.

V7.40A, February 2008

• EW18916
  During some circumstances, assembler DEFINE statements that contained calculations based on symbolic values (for instance DEFINE symbol+3) would get calculated in the wrong way.

V7.30B, September 2007

No changes.

V7.30A, August 2007

• EW17382
  A Fatal Error was generated if an EXTERN declared value was used as parameter to the ORG directive. The error message has been improved to clarify the problem.

V7.20A, October 2005

No changes.

V7.10A, July 2005

• EW16357, EW16998
  Previously the assembler supported many undocumented register symbols; this support has now been removed. Instead they have been added to the header files for the respective derivative. In this way all SFRs are handled in the same way. The SFRs now directly supported by the assembler are ACC (accumulator), B, PSW, SP, DPL and DPH. Further the following bits in the PSW register are supported: AC, F0, RS1, RS0,OV, P.

V6.11A, October 2004

• EW12015
  The DC8, DC16, DC24, DC32, DS8, DS16, DS24, DS32 assembler directives are now supported.

• EW12014
  The ODD directive now works as intended.

V6.10A, February 2004

Initial release.