dev/net/sinicreg.hh

47 #define __SINIC_VAL64(NAME, OFFSET, WIDTH) \
124 __SINIC_VAL64(RxData_NoDelay,  61,  1) // Don't Delay this copy
125 __SINIC_VAL64(RxData_Vaddr,    60,  1) // Addr is virtual
126 __SINIC_VAL64(RxData_Len,      40, 20) // 0 - 256k
127 __SINIC_VAL64(RxData_Addr,      0, 40) // Address 1TB
130 __SINIC_VAL64(TxData_More,     63,  1) // Packet not complete (will dma more)
131 __SINIC_VAL64(TxData_Checksum, 62,  1) // do checksum
132 __SINIC_VAL64(TxData_Vaddr,    60,  1) // Addr is virtual
133 __SINIC_VAL64(TxData_Len,      40, 20) // 0 - 256k
134 __SINIC_VAL64(TxData_Addr,      0, 40) // Address 1TB
137 __SINIC_VAL64(RxDone_Packets,   32, 16) // number of packets in rx fifo
138 __SINIC_VAL64(RxDone_Busy,      31,  1) // receive dma busy copying
139 __SINIC_VAL64(RxDone_Complete,  30,  1) // valid data (packet complete)
140 __SINIC_VAL64(RxDone_More,      29,  1) // Packet has more data (dma again)
141 __SINIC_VAL64(RxDone_Empty,     28,  1) // rx fifo is empty
142 __SINIC_VAL64(RxDone_High,      27,  1) // rx fifo is above the watermark
143 __SINIC_VAL64(RxDone_NotHigh,   26,  1) // rxfifo never hit the high watermark
144 __SINIC_VAL64(RxDone_TcpError,  25,  1) // TCP packet error (bad checksum)
145 __SINIC_VAL64(RxDone_UdpError,  24,  1) // UDP packet error (bad checksum)
146 __SINIC_VAL64(RxDone_IpError,   23,  1) // IP packet error (bad checksum)
147 __SINIC_VAL64(RxDone_TcpPacket, 22,  1) // this is a TCP packet
148 __SINIC_VAL64(RxDone_UdpPacket, 21,  1) // this is a UDP packet
149 __SINIC_VAL64(RxDone_IpPacket,  20,  1) // this is an IP packet
150 __SINIC_VAL64(RxDone_CopyLen,    0, 20) // up to 256k
153 __SINIC_VAL64(TxDone_Packets,   32, 16) // number of packets in tx fifo
154 __SINIC_VAL64(TxDone_Busy,      31,  1) // transmit dma busy copying
155 __SINIC_VAL64(TxDone_Complete,  30,  1) // valid data (packet complete)
156 __SINIC_VAL64(TxDone_Full,      29,  1) // tx fifo is full
157 __SINIC_VAL64(TxDone_Low,       28,  1) // tx fifo is below the watermark
158 __SINIC_VAL64(TxDone_Res0,      27,  1) // reserved
159 __SINIC_VAL64(TxDone_Res1,      26,  1) // reserved
160 __SINIC_VAL64(TxDone_Res2,      25,  1) // reserved
161 __SINIC_VAL64(TxDone_Res3,      24,  1) // reserved
162 __SINIC_VAL64(TxDone_Res4,      23,  1) // reserved
163 __SINIC_VAL64(TxDone_Res5,      22,  1) // reserved
164 __SINIC_VAL64(TxDone_Res6,      21,  1) // reserved
165 __SINIC_VAL64(TxDone_Res7,      20,  1) // reserved
166 __SINIC_VAL64(TxDone_CopyLen,    0, 20) // up to 256k
168 __SINIC_VAL64(RxStatus_Dirty,   48, 16)
169 __SINIC_VAL64(RxStatus_Mapped,  32, 16)
170 __SINIC_VAL64(RxStatus_Busy,    16, 16)
171 __SINIC_VAL64(RxStatus_Head,     0, 16)