[Q] Some basic questions about my CodeWarrior suite.

sunghyukchoi — Wed, 24 Apr 2013 12:42:53 GMT

Hi, everyone.

Thank you for your attention.

My software is CWA-STANDARD-NL.(Version 10.2.9/10.2.10/10.2.8b)

Is this version Eclips based or just Classic version ?

I want to use tha TAP, CWH-CTP-BASE-HE.

Does this CWH-CTP-BASE-HE work as USB TAP really?

Of coarse, freesacle website announced it works as USB TAP, as well as Ethernet TAP.

But, how?

I already refered AN4338.

Because my PC OS is windows7, 64bit system.

Please help me....

P.S) The attached file is my cute son's photo.

Re: [Q] Some basic questions about my CodeWarrior suite.

Daniel_Popa — Thu, 25 Apr 2013 19:08:25 GMT

Hello,

All CodeWarrior versions starting with 10 (e.g.: 10.2.9 or 10.2.10) are ECLIPSE based.

If the first numer in the version code is less than 10 (e.g.: 3.2.0) then this denote a "Classic" version.

Regarding the CWTAP probe, this is quite new and totally different than what is described in AN4338. This AN describes a USBTAP probe that does not support ETH connection.

The CWTAP probe features are described here: CodeWarrior TAP Product Summary Page

Within the User Manual of this probe that can be downloaded from the link above, you will find all the steps to configure this probe to connect via USB or via Ethernet.

Please have a look over the CWTAP user manual and if you still have questions, please feel free to ask.

Best regards,

Daniel

Re: [Q] Some basic questions about my CodeWarrior suite.

sunghyukchoi — Fri, 26 Apr 2013 00:35:37 GMT

I received e-mail from freescale's technical support team.

The reply was as bellows,

After trying freescale's procedures, I will check this answer work well.

********************************************************************************

Answer\Message:

********************************************************************************

The version of the tools that you have are Eclipse based. The CWH-CTP-BASE-HE is

a CodeWarrior TAP which enables Freescale target system debugging via a standard

debug port (usually JTAG) while connected to a developer’s workstation via Ethernet

or USB. The CodeWarrior TAP may also be referred to by industry standard terms

such as probe, JTAG probe, JTAG emulator or target probe.

Using the CodeWarrior TAP’s Ethernet connection, developers can debug systems

remotely or more effectively share a single system with multiple developers.

When a shared system is not needed, CodeWarrior TAP connects directly to the

developer’s workstation with a single USB cable. Power is supplied by the USB port

so that no additional cables are needed.

The Code warrior TAP allows either USB or Ethernet (10/100 ) host connection for

the developer workstation.

I am using Windows 7 and have used Windows XP in the past with the USBTAP and everything

Worked fine. What do you mean that it doesn't work? Do you have the TAP connected to

your pc?

If you need to install the USB driver you need to follow steps below:

1. Unplug all CodeWarrior probes from your machine.

2. Open a Command Prompt and navigate to

"{CCSDistRootDir}\ccs\drivers\usb\jungo\".

PLEASE_NOTE:

For Windows Vista and Windows 7 the Command Prompt must be opened as

Administrator.

Start->Programs->Accessories->Command Prompt (right-click and select "Run

as administrator" on Windows Vista and Windows 7)

3. Run detect.bat from the Command Prompt.

C:\...\ccs\drivers\usb\jungo> detect

4. If the Jungo USB driver is NOT found for USB TAP, uninstallation

of the Jungo USB driver is not necessary, go to Step 5. If the Jungo USB

driver is found for USB TAP, the Jungo USB driver must be

uninstalled for all USB TAPs in order to install the LibUSB

USB driver required for the latest CodeWarrior tools.

PLEASE NOTE:

If the Jungo USB driver is uninstalled, any older CodeWarrior tools

installed on your machine will no longer work with USB TAP. If

you still need to use the older CodeWarrior tools installed on your

machine, you can uninstall the Jungo USB driver now and revert back to it

later using the instructions further down in this file. If the Jungo USB

driver is not uninstalled, then the LibUSB USB driver required for the

latest CodeWarrior tools cannot be installed properly and probes other than

USB TAP, such as Ethernet TAP, must be used with the latest

CodeWarrior tools.

To uninstall the Jungo USB driver for all USB TAPs,

run uninstall.bat from the same (Administrator) Command Prompt used to run

detect.bat.

C:\...\ccs\drivers\usb\jungo> uninstall

5. From the same (Administrator) Command Prompt, navigate to

"{CCSDistRootDir}\ccs\drivers\usb\".

6. Run setup.bat from the Command Prompt to install the USB drivers for

all CodeWarrior probes.

C:\...\ccs\drivers\usb> setup

7. Plug in any CodeWarrior probes. If necessary, tell the wizard not to

connect to Windows Update and tell the wizard to install the software

automatically.

To uninstall the USB drivers for CodeWarrior probes:

1. Unplug all CodeWarrior probes from your machine.

2. Open a Command Prompt and navigate to "{CCSDistRootDir}\ccs\drivers\usb\".

PLEASE_NOTE:

For Windows Vista and Windows 7 the Command Prompt must be opened as

Administrator.

Start->Programs->Accessories->Command Prompt (right-click and select "Run

as administrator" on Windows Vista and Windows 7)

3. Run setup.bat from the Command Prompt with the uninstall option.

C:\...\ccs\drivers\usb> setup uninstall

To revert to the old Jungo USB driver for CodeWarrior USB TAP:

1. Uninstall the USB drivers as described above.

2. Navigate to the installation directory of the old tools requiring the old

Jungo USB driver.

e.g. C:\Program Files\Freescale\CodeWarrior for Processor Old Version

3. Follow the instructions for manually installing the old Jungo USB driver

located in ccs\drivers\usb\readme.txt under the installation directory of

the old tools.

4. If you experience any issues, please contact CodeWarrior support.

Regards,

Irene

Freescale Technical Support

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