s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 391

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

bh2 (break hardware 2)
This command sets hardware PC breakpoint 2 and displays the breakpoint set.
(1) bh2
(2) bh2 <address>
Format 1)
Format 2)
Clearing a breakpoint
Select the address you want to clear from the [Breakpoint list] box and click the [Clear] button.
Enabling/disabling a breakpoint
Only the first two break addresses registered can serve as valid breakpoints. The valid breakpoints are marked by
a suffix /E1 or /E2 attached to the address in the list. Similarly, invalid breakpoints are marked by a suffix /D.
To change an invalid breakpoint to a valid breakpoint or vice versa, select the address to be changed and click the
[Enable] or the [Disable] button. The [Enable] button is effective for only the first two breakpoints. To enable the
third or subsequent breakpoint in the list, disable one of the valid breakpoints first and then set the breakpoint to
be enabled.
S5U1C33000C MANUAL
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
Function
Formats
Input examples
Setting from the menu
<address>: Break address (hexadecimal, symbol or line number)
Condition: 0
This breakpoint can only be set at one address location. The last address specified is valid.
If the [Source] window is open, the address which has had a hardware PC breakpoint set is marked with "!"
immediately after it. If in the source display mode a breakpoint is set somewhere other than the beginning
address of the source, the address is marked with "?" instead of "!".
address
0xfffffff (16-bit boundary address)
...Display (direct input mode)
...Setting (direct input mode)
This dialog box is displayed when users select the [Hard PC...]
command from the [Break] menu.
Up to eight addresses can be registered as hardware PC
breakpoints, of which two addresses can be set as valid
breakpoints.
Registering break addresses
Enter an address in the [Break at] text box and press the
[Enter] key or click the [Set] button. If two valid breakpoints
already exist at this time, the address just entered is registered
as an invalid breakpoint. Only two breakpoints can be enabled
at a time. A symbol may be used to enter the address to be
registered.
EPSON
...If no breakpoint is set
...If a breakpoint is set by a line number
...Specify an address in hexadecimal form.
...Specify an address by a line number.
[ICD / (ICE) / SIM / MON]
CHAPTER 16: DEBUGGER
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