s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 354

• Manufacturer Part Number: s5u1c33000c
• Description: Cmos 32-bit Single Chip Microcomputer S5u1c33000c Manual
• Manufacturer: Epson Electronics America, Inc.

CHAPTER 16: DEBUGGER
dh (dump half)
This command displays the contents of the memory in a 8 half words/line hexadecimal dump format.
Data is displayed in the endian format specified with the parameter file (default: little endian).
(1) dh
(2) dh <address1>
(3) dh <address1> <address2>
338
(1) When [Memory] window is open
(2) When [Memory] window is closed
Function
Formats
Display
<address1>: Start address to display (hexadecimal or symbol)
<address2>: End address to display (hexadecimal or symbol)
Condition:
In Format 1, the [Memory] window is redisplayed beginning with address 0x0.
In Formats 2 and 3, the [Memory] window is redisplayed in such a way that <address1> is displayed at the
uppermost line.
Even when <address1> specifies somewhere in 16 addresses/line, data is displayed beginning with the top
of that line. For example, even though you may have specified address 0x8 for <address1>, data is
displayed beginning with address 0x0 as shown in the diagram. However, if an address near the uppermost
part of the memory, such as 0xfffff0, is specified for <address1>, the last line displayed in the window in
this case is 0xffffff0, that is, the specified address is not at the top of the window.
Since the [Memory] window can be scrolled to show the entire memory, specification of <address2> in Format 3
does not have any specific effect. In both Formats 2 and 3, the display you get is entirely the same.
Data is displayed in the [Command] window.
In Format 1, the db33 displays data for 16 lines (default) from address 0x0 before it stands by, waiting for a
command input.
In Format 2, the db33 displays data for 16 lines (default) from <address1> before it stands by, waiting for
command input. If the line at address 0xffffff0 is displayed, the db33 waits for command input regardless of
whether it has displayed all 16 lines.
If some midway address of a line is specified, columns preceding that address are left blank.
0
address1
address2
(direct input mode)
(direct input mode)
(direct input mode)
0xfffffff
EPSON
"****" indicates that the address is not mapped.
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
[ICD / ICE / SIM / MON]
S5U1C33000C MANUAL