HP 64147A, Руководство пользователя

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Notice that the original opcode was replaced at the address that the
software breakpoint has been set.
Clearing a Software
Breakpoint
To remove software breakpoint defined above, enter the following
command.
modify software_breakpoints clear line 80
<RETURN>
The breakpoint is removed from the list, and the original opcode is
restored if the breakpoint was pending.
To clear all software breakpoints, you can enter the following
command.
modify software_breakpoints clear <RETURN>
Displaying
Registers
Enter the following command to display registers. You can display the
basic registers, or an individual register.
display registers <RETURN>
Registers
Next_PC 00F129
PC F129 PG 00 DT 00 SP 068D PS 0084 ....i..
A FFF8 B 0000 X 0000 Y 0400 DPR 068E
STATUS: M37750/51--Running in monitor Software break: 000f129_______...R....
display registers
run trace step display modify break end ---ETC--
Getting Started 2-25