s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 368

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

CHAPTER 16: DEBUGGER
16.10.3 Commands to Operate on Register
rd (register display)
This command displays the contents of the registers, execution counter, and watch data.
352
(1) Contents of display
(2) When the [Register] window is open
(3) When [Register] window is closed
(4) Logging
Function
Format
Display
rd
The following lists the contents displayed by this command.
Watch data is always displayed even if it resides in an unused area, so be careful.
When the [Register] window is open, all of the above contents are displayed in the [Register] window
according to the program execution. When you use the rd command, the display of the [Register] window is
updated.
Data is displayed in the [Command] window in the same format as the [Register] window.
To save the command execution results to a log file, close the [Register] window and display the results in
the [Command] window. If the [Register] window is opened, the display contents will not be saved in the
file because the [Command] window does not display the results.
PC:
R0–R15:
SP:
PSR:
AHR:
ALR:
IL:
MO:
DS:
IE:
C:
V:
Z:
N:
s, us:
cycle/inst:
[xxxxxxxx]:
EPSON
Program counter
General-purpose register
Stack pointer
Processor status register
Arithmetic operation high register
Arithmetic operation low register
Interrupt level
MAC overflow flag
Dividend sign flag
Interrupt enable flag
Carry flag
Overflow flag
Zero flag
Negative flag
Execution time (effective only in ICE/ICD mode)
Execution cycle/instruction count
Watch data at four locations
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
[ICD / ICE / SIM / MON]
S5U1C33000C MANUAL