The EQUs dialog (see Figure 25) has a table in which you can inspect and edit the parameters of existing global EQUs and in which you can add new EQUs or delete EQUs.
Figure 25. The global EQUs dialog box.
To delete an EQU, select it in the table and then click the "Delete" button. To create a new EQU, click in the "New" button, at which point a new EQU will be added to the end of the table. To duplicate an EQU, select the EQU in the table and click the "Duplicate" button. To edit a cell, just click or double-click on it to select it and then type in new text. If you try to enter an illegal value in a cell, either the cell will become outlined in red (for example, if you type non-numeric values in a cell that can only hold a numeric value) or an error message will appear when you try to save the changes you made.
The value of the EQU must be entered as a base-10 integer in the range -263 to 263-1 (-9223372036854775808 to 9223372036854775807).
The two columns in the table can be reordered by dragging the column headers left or right to a new position. The column widths can also be adjusted by dragging the line dividing the column headers. The rows can be resorted by column by clicking in any column header.
The names of the EQUs must be legal symbols in the assembly language syntax.