JTAG Connect VLE mode

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JTAG Connect VLE mode

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vincentbergeron
Contributor I

Hi,

 

Im am currently debugging a project using the JTAG connect mode to view disassembly code from a MPC5674F target.  I am using Eclipse CodeWarrior and I want to display VLE instructions in the disassemply window.  How is this possible?

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lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi,

is this what you are looking for?

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Regards,

Lukas

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vincentbergeron
Contributor I

Not exactly.

I am able to open the disassembly window, but it doesn't recognize the VLE instructions.  Instead, all instructions are on 32 bits and a lot of them are invalid opcodes. 

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TICS_Fiona
NXP Employee
NXP Employee

Hi

When creating the new project for MPC5674F, please enable the option ‘Use the VLE instruction set’. 

New Project.png

And please also check whether the option ‘Translate PPC Asm to VLE Asm’ and ‘Compress for PowerPC VLE’ are both enabled in project properties.

PowerPC CPU.png

Compiler  Processor.png

Fiona Kuang

Technical Information & Commercial Support

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