asix88xxx: Import drivers from FreeBSD to replace usb_asix.

The homegrown usb_asix was partially based on the upstream FreeBSD
driver anyway, and hasn't seen much maintenance in recent years.
We might as well replace it with the FreeBSD version. In the process,
also add the "axge" driver, supporting the Gigabit version of this
hardware.

Tested by smrobtzz with the AX88179A: "it seems to work perfectly".

Change-Id: I37fdfc2cef6100916d6034817f117286f7f443b2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/9600
Reviewed-by: waddlesplash <[email protected]>

build/jam/images/definitions/minimum

@@ -312,6 +312,7 @@ SYSTEM_ADD_ONS_DRIVERS_MIDI = ;
 SYSTEM_ADD_ONS_DRIVERS_NET = [ FFilterByBuildFeatures
 	x86,x86_64,riscv64 @{
 		3com
+		asix88xxx
 		atheros813x
 		atheros81xx
 		attansic_l1
@@ -339,7 +340,6 @@ SYSTEM_ADD_ONS_DRIVERS_NET = [ FFilterByBuildFeatures
 
 	etherpci
 	pegasus
-	usb_asix
 	usb_davicom
 	usb_rndis
 	wb840