Appendix A:Variable Context eV+Operating System Reference Guide, 2.x,18321-000 Rev A Page 199 Context Specification Interpretation When Not Using Debugger Interpretation When Using Debugger None T = None T = Current debug P = None P = Current debug @ T = Task 0 T = Current debug P = Top of stack P = Current debug As a special case, if "@" is specified in an MCS instruction in a program: T = Current task P = Current program (top of stack) @number T = Task number T = Task number P = Top of stack P = Top of stack @program T = Task 0 T = Current debug P = program P = program @number:program T = Task number T = Task number P = program P = program Notes:
"T" indicates the task that will be accessed "P" indicates the program to be accessed "None" indicates no specific task or program (global variables are accessed) "Current debug" indicates the task or program being accessed with the debugger "Top of stack" indicates the program at the top of the execution stack for the indicated task