Disables PS2 controller when using pademu

[belek666]

Pull Request checklist

Note: these are not necessarily requirements

• I reformatted the code with clang-format
• I checked to make sure my submission worked
• I am the author of submission or have permission from the original author
• Requires update of the PS2SDK
• Requires update of the gsKit
• Others (please specify below)

Pull Request description

Pull request related to issue: #204 (comment)

[ElPatas1]

@belek666, This means that when the PADEMU option is activated in the OPL configuration,
the PS2 controller will be deactivated?

And if so, why is it necessary to disable the PS2 controller when using PADEMU?

Best regards.

[belek666]

Not exactly. Selecting pad port for emulation makes original ps2 controller disabled. So if you select port 1 as ds3 controller and 2 with emulation disabled the first physical port of console become deactivated but second will still work. Simple fix to the mentioned issue.

[ElPatas1]

@belek666, aha, then this is it a fix, thank you very much, now is merged also the newlib,
is better if you can check if this fix is not broken or something related about pademu
by the newlib and all the recent changes in the last build.

Best regards.