Intel PCI Xofftxc, Fcruc, PRC64, Gprc, Bprc, Mprc, Gptc, Gorcl, Gorch, Gotcl, Gotch, Rnbc, Ruc

Register Descriptions

Category	Offset	Abbreviation	Name	R/W	Page
Statistics	04054h	XOFFTXC	XOFF Transmitted Count	R	345
Statistics	04058h	FCRUC	FC Received Unsupported Count	R/W	346
Statistics	0405Ch	PRC64	Packets Received (64 Bytes) Count	R/W	346
Statistics	04060h	PRC127	Packets Received (65-127 Bytes) Count	R/W	347
Statistics	04064h	PRC255	Packets Received (128-255 Bytes) Count	R/W	347
Statistics	04068h	PRC511	Packets Received (256-511 Bytes) Count	R/W	348
Statistics	0406Ch	PRC1023	Packets Received (512-1023 Bytes) Count	R/W	348
Statistics	04070h	PRC1522	Packets Received (1024-Max Bytes)	R/W	349
Statistics	04074h	GPRC	Good Packets Received Count	R	349
Statistics	04078h	BPRC	Broadcast Packets Received Count	R	350
Statistics	0407Ch	MPRC	Multicast Packets Received Count	R	350
Statistics	04080h	GPTC	Good Packets Transmitted Count	R	351
Statistics	04088h	GORCL	Good Octets Received Count (Low)	R	351
Statistics	0408Ch	GORCH	Good Octets Received Count (Hi)	R	351
Statistics	04090h	GOTCL	Good Octets Transmitted Count (Low)	R	352
Statistics	04094h	GOTCH	Good Octets Transmitted Count (Hi)	R	352
Statistics	040A0h	RNBC	Receive No Buffers Count	R	352
Statistics	040A4h	RUC	Receive Undersize Count	R	353
Statistics	040A8h	RFC	Receive Fragment Count	R	353
Statistics	040ACh	ROC	Receive Oversize Count	R	354
Statistics	040B0h	RJC	Receive Jabber Count	R	354
Statistics	040B4h	MGTPRC	Management Packets Received Count (not	R	355
			applicable to the 82544GC/EI or 82541ER)
Statistics	040B8h	MGTPDC	Management Packets Dropped Count (not	R	356
			applicable to the 82544GC/EI or 82541ER)
Statistics	040BCh	MGTPTC	Management Pkts Transmitted Count (not	R	356
			applicable to the 82544GC/EI or 82541ER)
Statistics	040C0h	TORL	Total Octets Received (Lo)	R	356
Statistics	040C4h	TORH	Total Octets Received (Hi)	R	356
Statistics	040C8h	TOTL	Total Octets Transmitted (Lo)	R	357
Statistics	040CCh	TOTH	Total Octets Transmitted (Hi)	R	357
Statistics	040D0h	TPR	Total Packets Received	R	358
Statistics	040D4h	TPT	Total Packets Transmitted	R	358
Statistics	040D8h	PTC64	Packets Transmitted (64 Bytes) Count	R	359
Statistics	040DCh	PTC127	Packets Transmitted (65-127 Bytes) Count	R	359
Statistics	040E0h	PTC255	Packets Transmitted (128-255 Bytes) Count	R	360
Statistics	040E4h	PTC511	Packets Transmitted (256-511 Bytes) Count	R	360
Statistics	040E8h	PTC1023	Packets Transmitted (512-1023 Bytes) Count	R	361
Statistics	040ECh	PTC1522	Packets Transmitted (1024 Bytes or Greater)	R	361
			Count
Statistics	040F0h	MPTC	Multicast Packets Transmitted Count	R	362
Statistics	040F4h	BPTC	Broadcast Packets Transmitted Count	R	362
Statistics	040F8h	TSCTC	TCP Segmentation Context Transmitted Count	R	363
Statistics	040FCh	TSCTFC	TCP Segmentation Context Tx Fail Count	R	363
Diagnostic	02410h	RDFH	Receive Data FIFO Head	R/W	364
Diagnostic	02418h	RDFT	Receive Data FIFO Tail	R/W	364
Diagnostic	02420h	RDFHS	Receive Data FIFO Head Saved Register	R/W	365
Diagnostic	02428h	RDFTS	Receive Data FIFO Tail Saved Register	R/W	365
Diagnostic	02430h	RDFPC	Receive Data FIFO Packet Count	R/W	366
Diagnostic	03410h	TDFH	Transmit Data FIFO Head	R/W	366

Software Developer’s Manual 217