HS7046EPH60H Renesas Electronics America, HS7046EPH60H Datasheet - Page 114

• Manufacturer Part Number: HS7046EPH60H
• Description: DEV EMULATOR BASE SH7046
• Manufacturer: Renesas Electronics America
• Series: SuperH®r
• Type: Microcontrollerr

Specifications of HS7046EPH60H

• Contents: E6000 Emulator and CD-ROM
• For Use With/related Products: SH7046
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.2.4
You can modify the assembly-language code by double-clicking on the instruction that you want to change. The
[Assembler] dialog box will be opened.
The address, instruction code, and mnemonic are displayed. Enter a new instruction or edit the old instruction in
the [Mnemonics] field. Pressing the [Enter] key will replace the memory content with the new instruction and
move on to the next instruction. Clicking the [OK] button will replace the memory content with the new
instruction and close the dialog box. Clicking the [Cancel] button or pressing the [Esc] key will close the dialog
box without modifying the memory contents.
Note: The assembly-language code being displayed is the current memory content. If the memory contents are
3.2.5
When you are viewing your program in the [Disassembly] window, you may wish to look at another area of your
program's code. Rather than scrolling through a lot of code in the program, you can go directly to a specific
address. Select [Set Address…] from the popup menu, and the dialog box shown in figure 3.10 is displayed.
Enter the address in the [Address] edit box and either click on the [OK] button or press the Enter key. A label
name can also be specified as the address. When an overloaded function or a class name is entered, the [Select
Function] dialog box opens for you to select a function.
3.2.6
Wherever you can enter an address or value into the High-performance Embedded Workshop, you can also enter
an expression. If you enter a register name prefixed by the hash character, the contents of that register will be
used as the value in the expression. Therefore, if you enter the expression #pc in the [Set Address] dialog box,
the [Editor] or [Disassembly] window will display the current PC address. It allows the offset of the current PC
to be displayed by entering an expression with the PC register plus an offset, e.g., #PC+0x100.
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changed the [Assembler] dialog box and the [Disassembly] window will show the new assembly-
language code, but the source file displayed in the [Editor] window will be unchanged. This is the same
even if the source file contains assembly codes.
Modifying the Assembly-Language Code
Viewing a Specific Address
Viewing the Current Program Counter Address
Figure 3.10 [Set Address] Dialog Box
Figure 3.9 [Assembler] Dialog Box