s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 394

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

CHAPTER 16: DEBUGGER
bph (break point set hardware)
This command sets and clears hardware PC breakpoints and displays the breakpoints set.
Up to eight addresses can be registered. As only two addresses can be set as breakpoints at a time, select the
desired address by enabling or disabling breakpoints as necessary.
(1) bph
(2) bph <No.> <status> [<address>]
378
(1) Displaying the breakpoints that have been set
(2) Setting new break addresses
Function
Formats
Input examples
<No.>:
<status>:
<address>: Break address (hexadecimal, symbol or line number; can be set when <status>=1)
Conditions: 0
Format 1 displays the contents of current settings.
The registered contents of eight addresses are displayed. The addresses marked with "********" are
unregistered addresses. The symbols attached to the registered addresses each mean the following:
/E1: Enabled hardware PC breakpoint 1
/E2: Enabled hardware PC breakpoint 2
/D:
The breakpoints whose addresses are set and which are enabled (/E) are prefixed by "!" and underlined in
red when displayed in the [Source] window. However, if in the source display mode a breakpoint is set
somewhere other than the beginning address of the source, it is marked with "?" instead of "!" and
underlined in blue.
Format 1) First display the current settings as (1) above, then enter setting items as follows:
If only one or no breakpoint currently is enabled (/Ex), the address just set is registered as enabled (/Ex). If
two addresses are already set as valid breakpoints (/Ex), the address just set is registered as disabled (/D).
Break addresses can be specified using line numbers or symbols.
To quit in the middle of guidance, input only the [Enter] key and nothing else.
Disabled hardware PC breakpoint
Breakpoint No. (decimal)
Status to be set (1=set, 2=enable, 3=disable, 4=clear)
No.
8, 0
address
...Terminated by [Enter] key.
0xfffffff (16-bit boundary address)
(guidance mode)
(direct input mode)
EPSON
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
...Input a breakpoint No. to be set.
...Choose "1. set".
...Input the break address in hexadecimal.
...Break address is input with line number.
[ICD / ICE / SIM / MON]
S5U1C33000C MANUAL