[ltp] add ltp test support

[ttnie]

Signed-off-by: nietingting nietingting@xiaomi.com

Summary

add scripts to support ltp test on sim

Impact

NA

Testing

run pass on local host

[btashton]

@ttnie great work. I'll take a look soon. I see you are using pexpect which is what I was using with the robot framework so I think we should be able to combine this without too much effort.

[ttnie]

@ttnie great work. I'll take a look soon. I see you are using pexpect which is what I was using with the robot framework so I think we should be able to combine this without too much effort.

welcome your comments!

[ttnie]

@ttnie great work. I'll take a look soon. I see you are using pexpect which is what I was using with the robot framework so I think we should be able to combine this without too much effort.

we plan to download LTP from github, and build on sim, run case by case. My PR is about to run case on sim.

[protobits]

Is this ready for merge? Or was there more work to be done?

[xiaoxiang781216]

Is this ready for merge? Or was there more work to be done?

We need fix this break first apache/nuttx#2542. I think @anchao 's patch should fix the problem, @ttnie take the follow up action.

[xiaoxiang781216]

@btashton could you do a basic test infrastructure? so we can integrate ltp test driver to it.

[btashton]

Yes give me a couple days and I'll put a PR up I have it working with QEMU and the sim.