To Set All Breakpoints; To Deactivate A Breakpoint - HP 64746 User Manual

Note that software breakpoints only stop program execution at memory locations
which contain instruction opcodes (not operands or data).
When displaying memory in mnemonic format, asterisks (*) appear next to
breakpoint addresses. An asterisk shows the breakpoint is active. Also, if
assembly level code is being displayed, the disassembled instruction mnemonic at
the breakpoint address will show the breakpoint instruction.

To set all breakpoints

• When displaying the breakpoint list, position the mouse pointer within the
breakpoints display screen, press and hold the select mouse button, and choose Set
All Breakpoints from the popup menu.
• Choose Breakpoints→Set All.
• Using the command line, enter the modify software_breakpoints set command.
Breakpoints must be enabled before being set.

To deactivate a breakpoint

• When displaying breakpoints, position the mouse pointer over the line displaying
the active breakpoint and click the select mouse button. Or, press and hold the
select mouse button and choose Set/Inactivate Breakpoint from the popup menu.
A deactivated breakpoint remains in the breakpoint list and can be re-activated
later. Deactivating a breakpoint is different than clearing a breakpoint because a
cleared breakpoint is removed from the breakpoints list.
Chapter 6: Using the Emulator
Using Software Breakpoints
207