[Feature]: The specific handling by the platform porting.

[Eathonhsu]

Feature Overview

The current event triggers lack flexibility and cannot be effectively used on some platforms.

We hope to implement something like hooks, allowing the platform to utilize these hooks to execute features.

Solution Overview

1. We plan to implement hooks at the end of dxe event before and after the event.
2. Create a hook after the boot manager dispatch the deferred 3rd party images Event.

Alternatives Considered

No response

Urgency

Medium

Are you going to implement the feature request?

I will implement the feature

Do you need maintainer feedback?

No maintainer feedback needed

Anything else?

No response

[Eathonhsu]

The Pull request here: @apop5
#469