The ARM7S core does not support scan chain0 for Endianess detection.  Instead this must be setup in the sdopts.cfg emulation configuration file.

Sdopts.cfg is located in your windows system32 directory.  Add one of the two configurations below to your sdopts.cfg file in the appropriate emulator section. These options can be applied to ALL ARM7 processors to override auto detection of endianess. 

 

#ARM7S Big Endain Configuration

DevArm7IsBigEndian=YES

DevArm7NoChain0=YES

 

#ARM7S Little Endain Configuration

DevArm7IsBigEndian=NO

DevArm7NoChain0=YES

 

The following are typical configurations for the XDS510PP PLUS and XDS510USB emulators:

# ======================================================================================

# XDS510PP/SPI515/eZdsp/XDS510PP_PLUS, PORT 0x378, SPP8

#

[EmulatorId=378]

EmuPortAddr=0x378

EmuPortMode=SPP8

EmuPortSpeed=1000

EmuAddOptoPod=NO

EmuDisablePolling=NO

EmuDoWaitInReset=NO

# Uncomment only one of the following EmuProductName options

#EmuProductName=XDS510PP

#EmuProductName=SPI515

EmuProductName=XDS510PP_PLUS

#EmuProductName=EZDSPVC3X

#EmuProductName=EZDSP54X

#EmuProductName=EZDSP2710

#EmuTckDiv=4

#EmuManageTargetPower=YES

#EmuPulseTrst=YES

DevArm7IsBigEndian=YES

DevArm7NoChain0=YES

 

# ======================================================================================

# XDS510USB Port 0x510

#

[EmulatorId=510]

EmuPortAddr=0x510

EmuPortMode=USB

EmuPortSpeed=0

EmuAddOptoPod=NO

EmuDisablePolling=YES

EmuDoWaitInReset=NO

EmuProductName=XDS510USB

#EmuTckDiv=1

#EmuPulseTrst=YES

#EmuIoOffAtExit=NO

DevArm7IsBigEndian=YES

DevArm7NoChain0=YES