Operation With Sm - NEC 78K0S/K 1+ Series Application Note

CHAPTER 5 OPERATION CHECK USING SYSTEM SIMULATOR SM+
([Build → Debug] button). When the "main.asm" and "op.asm" source files are built normally, the
(4) Click
message "I3500: Build completed normally." will be displayed.
(5) Click the [OK] button in the message window to automatically start SM+.
5.2

Operation with SM+

This section describes examples of checking the operation on the I/O panel window or timing chart window of SM+.
For the details of how to operate SM+, refer to the
[Column] Build errors
Change the compiler option setting according to the following procedure when the error message "A006 File
not found 'C:\NECTOOLS32\LIB78K0S\s0sl.rel'" or "*** ERROR F206 Segment '@@DATA' can't allocate to
memory - ignored." is displayed, when building with PM+.
<1> Select [Compiler Options] from the [Tool] menu.
<2> The [Compiler Options] dialog box will be displayed. Select the [Startup Routine] tab.
<3> Uncheck the [Using Fixed Area of Standard Library] check box. (Leave the other check boxes as they are.)
A RAM area of 118 bytes that has been secured as a fixed standard library area will be enabled for use when
the [Using Fixed Area of Standard Library] check box is unchecked; however, the standard libraries (such as
the getchar function and malloc function) will be disabled for use.
The [Using Fixed Area of Standard Library] check box is unchecked by default when the file that has been
downloaded by clicking the
30
Click
SM+ starts automatically.
SM+ System Simulator Operation User's
icon is used in this sample program.
Application Note U18887EJ1V0AN
Click
Manual.