Renesas M3T-SRA74 Bedienungsanleitung PDF herunterladen (Seite 160)

E8a Emulator User's Manual Appendix D Notes on High-performance Embedded Workshop

⎯ MEMORY_FILL command

The [Format] specification in the [Copy Memory] dialog box is ignored. Memory is copied

in a byte unit.

17. Note on Using the [Run Program] Dialog Box

When [Run...] is selected from the [Debug] menu to specify the stop address, there is the

following note:

⎯ When the breakpoint that has been set as Disable is specified as the stop address, note that

the breakpoint becomes Enable when the user program stops.

18 [Stack Trace] window

When using the NC30WA or NC8C, if parameters and local variables of a function are

referred in the call stack window and one or more parameters are on a register, the register

parameters may be interchanged with the local variables. However, the correct values are

displayed.

For NC308WA, NC30WA, or NC8C, specify the compiler option ‘-genter’, which is used to

output the ENTER or EXITD instruction, to all functions. If this option is not specified, the

[Stack Trace] window will not be correctly displayed.

19. Memory Access during User Program Execution

When a memory is accessed from the memory window, etc. during user program execution,

the user program is resumed after it has stopped in the E8a emulator to access the memory.

Therefore, realtime emulation cannot be performed

20 Internal Flash Memory

The emulator is also available as the programming tool for mass production.

However, the actual MCU, which has been used by connecting to the emulator, has been

programmed to the flash memory at emulation and stressed. Do not use the MCU that has been

used for debugging for the mass products.

21 Suspend during Emulator Use

The host computer cannot enter suspend mode while the emulator is in use.

22 Verification of Memory

Use the FILE_VERIFY command to verify memory. Do not use [Verify Memory…] in the

[Debug] menu.

23 Overwrite of a File

In command line interface, a file that has the same name as the output file is overwritten

without asking the user.

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Renesas M3T-SRA74 Bedienungsanleitung Seite 160