2
Defines the interrupt latch bit position.
3
Defines the adapter failure bit position.
4
Defines the transmit complete bit position.
5
Defines the transmit available bit position.
6
Defines the receive complete bit position.
7
Defines the receive early bit position.
8
Defines the interrupt request bit position.
9
Defines the update statistics bit position.
10
Defines the command in-progress bit position.
11
Defines the current window number bit position.
2.2 Command Port Register Offset Definitions
The following code shows the offset definitions for the command port
register. Bits 0:10 contain optional parameter bits and bits 11:15 contain
the command.
#define CMD_PORT
0xe
1
#define CMD_RESET
(0x0)
2
#define CMD_WINDOW0
((0x1<<11)+0x0)
3
#define CMD_WINDOW1
((0x1<<11)+0x1)
4
#define CMD_WINDOW2
((0x1<<11)+0x2)
5
#define CMD_WINDOW3
((0x1<<11)+0x3)
6
#define CMD_WINDOW4
((0x1<<11)+0x4)
7
#define CMD_WINDOW5
((0x1<<11)+0x5)
8
#define CMD_WINDOW6
((0x1<<11)+0x6)
9
#define CMD_START2
(0x2<<11)
10
#define CMD_RXDIS
(0x3<<11)
11
#define CMD_RXENA
(0x4<<11)
12
#define CMD_RXRESET
(0x5<<11)
13
#define CMD_RXDTP
(0x8<<11)
14
#define CMD_TXENA
(0x9<<11)
15
#define CMD_TXDIS
(0xa<<11)
16
#define CMD_TXRESET
(0xb<<11)
17
#define CMD_REQINT
(0xc<<11)
18
#define CMD_ACKINT
(0xd<<11)
19
#define CMD_SINTMASK
(0xe<<11)
20
#define CMD_ZINTMASK
(0xf<<11)
21
#define CMD_FILTER
(0x10<<11)
22
enum rx_filter {
23
RF_IND
=0x1,
RF_GRP
=0x2,
RF_BRD
=0x4,
RF_PRM
=0x8
};
#define CMD_RXEARLY
(0x11<<11)
24
#define CMD_TXAVAILTHRESH
(0x12<<11)
25
#define CMD_TXSTARTTHRESH
(0x13<<11)
26
#define CMD_STATSENA
(0x15<<11)
27
#define CMD_STATSDIS
(0x16<<11)
28
#define CMD_STOP2
(0x17<<11)
29
#define CMD_RXRECTHRESH
(0x18<<11)
30
2–2 Defining Device Register Offsets
