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CHAPTER 8: DEBUGGER
200 EPSON S5U1C63000A MANUAL
(S1C63 FAMILY ASSEMBLER PACKAGE)
8.9.10 Program Display
u (unassemble)
Function
This command displays a program in the [Source] window after unassembling it. The display con-
tents are as follows:
• Program memory address
• Object code
• Unassembled contents of the program
Format
>u [<address>]↵ (direct input mode)
<address>: Start address for display; hexadecimal or symbol (IEEE-695 format only)
Condition: 0 ≤ address ≤ last program memory address
Display
(1) When [Source] window is opened
If <address> is not specified, display in the [Source] window is changed to the unassemble display
mode. If <address> is specified, display in the [Source] window is changed to the unassemble display
mode. At the same time, code is displayed beginning with <address>.
(2) When [Source] window is closed
The 16 lines of unassembled result are displayed in the [Command] window. The system then waits
for a command input.
If <address> is not specified, this display begins with the current PC (displayed in the [Register]
window). If <address> is specified, the display begins with <address>.
>u↵
ADDR CODE UNASSEMBLE
0110 094B ldb %ba,0x4b
0111 1FC4 ldb %sp1,%ba
0112 091F ldb %ba,0x1f
0113 1FC6 ldb %sp2,%ba
: : : :
011E 1FFF *nop
011F 1FFF *nop
>