s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 449

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

ts (trace search)
This command searches trace information from the trace memory under a specified condition.
In ICE mode, the search condition can be selected from two available conditions:
1. Address
2. Bus operation type
In ICD mode, a program execution address can be specified as the search condition.
It is also possible to display the information before and after the searched line in the range of 0 to 256 lines each.
The search result (occurrences found) is displayed in the [Command] window.
The trace information is displayed in order of the trace cycle number.
S5U1C33000C MANUAL
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
(1) When the [Trace] window is open
(2) When the [Trace] window is closed
Function
Format
Input example
Displaying search results
The cycle in which a specified address was accessed is searched. This condition can be specified to search
the entire memory area.
The cycle in which a specified bus operation was performed is searched. A bus operation type can be
selected from the following:
0. All
1. Inst
2. VecR
3. DatR
4. DatW
ts
ICE mode
ICD mode
The searched trace information is displayed in the [Trace] window.
The [Trace] window is switched to the search mode so that the searched data can be displayed successively
by scrolling the window in the vertical direction. This display mode remains effective until you input the td
command.
The 16 lines (default) of searched data are displayed in the [Command] window. The number of display
lines can be changed using the md command. The display mode here is the same as with the td command.
Also, if the search result includes more than 16 occurrences, data is displayed in the same way as for the td
command.
...All bus operations
...Instruction fetch cycle
...Vector fetch cycle
...Data read cycle
...Data write cycle
(guidance mode)
1 Number of lines to display the data preceding the searched line
2 Number of lines to display the data following the searched line
5. StkR
6. StkW
7. DmaR
8. DmaW
EPSON
...Specify an address (input * for the entire area).
... 1
... 2
...Displays the number of lines searched.
...Specify an address
... 1
... 2
...Displays the number of lines searched.
...Stack read cycle
...Stack write cycle
...DMA read cycle
...DMA write cycle
CHAPTER 16: DEBUGGER
[ICD / ICE]
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