46521fafea
Install the gPciPlatformProtocol to scan for Option ROMs. For every device we probe the Option ROM and provide a pointer to the activated BAR if found. It's safe to assume that all ROM bars have been enumerated, reserved in the bridge resources and are disabled by default. Enabling them and leaving them enabled will do no harm. Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>