rebuild toolchain for kinetis from scracth

[mastupristi]

I need to rebuild whole kinetis toolchain from scratch.

I need to start from source code, applying patches, configure and build. In other words I need to replicate exactly the steps followed by Freescale to build toolchail delivered with KDS 3.0.0

Where can I find detailed instructions?

I mean: where to find source code, patches and other stuff? How to configure?

best regards

max

[ZhangJennie]

hello max

please log on NXP web site then go to this url

Kinetis Design Studio Integrated Development |NXP

then follow attached video to get the KDS 3.0 installer and all updates

can this help you?

Have a great day,
Jennie Zhang

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[mastupristi]

No, it doesn't help.

I have already downloaded and installed KDS 3.0.0.

I need to rebuild toolchain eg. for 64 bit systems, so the first step is to find source code and patches to apply, then configure and compile.

best regards

[BlackNight]

Hi Max,

KDS V3.0.0 uses stock launchpad (GCC ARM Embedded in Launchpad ) GNU build tools, without modifications. You should be able to re-build it yourself with the information and sources available from the Launchpad site.

I hope this helps,

Erich

[pgo]

Hi Max,

I'm uncertain if this is what you are after but the toolchain included with KDS is a (I hope lightly) modified version of the Open source toolchain:

https://launchpad.net/gcc-arm-embedded

Source code and such is available via the above link.

bye