New driver

2019-01-03 00:43:32 +01:00
parent eecd6c8918
commit e42f097a6c
44 changed files with 1639 additions and 110 deletions
@@ -0,0 +1,43 @@
+;
+;  hw.i
+;
+;  (C) 2018 Henryk Richter <henryk.richter@gmx.net>
+;
+;  Hardware dependent definitions
+;
+;
+;
+	ifnd	_INC_HW_I
+_INC_HW_I	EQU	1
+
+;/* states for each NIC speed */
+HW_MAC_OFF       EQU 0 ; this speed is inactive
+HW_MAC_ON        EQU 1 ; on, half duplex
+HW_MAC_ON_FDX    EQU 2 ; on, full duplex
+HW_MAC_ON_FDX_FC EQU 3 ; on, full duplex, flow-control
+
+;
+;
+;  MAC definitions 
+;  (flag Mask)
+;  -> conceptually, this layout can be used for current
+;     running mode as well as autonegotiation capabilities 
+;     masks for local NIC and peer
+;
+HW_MAC_INVALID         EQU -1 ; no info available
+HW_MACB_LINK_UP        EQU 0
+HW_MACB_AUTONEGOTIATION EQU 1
+HW_MAC_LINK_UP         EQU  (1<<HW_MACB_LINK_UP)        ; link is up
+HW_MAC_AUTONEGOTIATION  EQU  (1<<HW_MACB_AUTONEGOTIATION) ; autonegotiation enabled   
+
+; two bits each to handle the four different states per speed 
+HW_MACB_SPEED10      EQU 2  ; bit for 10 MBit/s mask    
+HW_MACB_SPEED100     EQU 4  ; bit for 100 MBit/s mask   
+HW_MACB_SPEED1000    EQU 6  ; ... 
+HW_MACB_SPEED2500    EQU 8
+HW_MACB_SPEED5000    EQU 10
+HW_MACB_SPEED10000   EQU 12 ; Am I optimistic ? 
+HW_MACB_SPEEDS_END   EQU 14 ; this is the next free bit 
+HW_MAC_SPEEDSMASK    EQU ((1<<HW_MACB_SPEEDS_END)-4)
+
+	endc	;_INC_HW_I