patch-2.4.21 linux-2.4.21/drivers/net/cirrus.h
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- Lines: 236
- Date:
2003-06-13 07:51:34.000000000 -0700
- Orig file:
linux-2.4.20/drivers/net/cirrus.h
- Orig date:
1969-12-31 16:00:00.000000000 -0800
diff -urN linux-2.4.20/drivers/net/cirrus.h linux-2.4.21/drivers/net/cirrus.h
@@ -0,0 +1,235 @@
+#ifndef CIRRUS_H
+#define CIRRUS_H
+
+/*
+ * linux/drivers/net/cirrus.h
+ *
+ * Author: Abraham van der Merwe <abraham@2d3d.co.za>
+ *
+ * A Cirrus Logic CS8900A driver for Linux
+ * based on the cs89x0 driver written by Russell Nelson,
+ * Donald Becker, and others.
+ *
+ * This source code is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+
+/*
+ * Ports
+ */
+
+#define PP_Address 0x0a /* PacketPage Pointer Port (Section 4.10.10) */
+#define PP_Data 0x0c /* PacketPage Data Port (Section 4.10.10) */
+
+/*
+ * Registers
+ */
+
+#define PP_ProductID 0x0000 /* Section 4.3.1 Product Identification Code */
+#define PP_MemBase 0x002c /* Section 4.9.2 Memory Base Address Register */
+#define PP_IntNum 0x0022 /* Section 3.2.3 Interrupt Number */
+#define PP_EEPROMCommand 0x0040 /* Section 4.3.11 EEPROM Command */
+#define PP_EEPROMData 0x0042 /* Section 4.3.12 EEPROM Data */
+#define PP_RxCFG 0x0102 /* Section 4.4.6 Receiver Configuration */
+#define PP_RxCTL 0x0104 /* Section 4.4.8 Receiver Control */
+#define PP_TxCFG 0x0106 /* Section 4.4.9 Transmit Configuration */
+#define PP_BufCFG 0x010a /* Section 4.4.12 Buffer Configuration */
+#define PP_LineCTL 0x0112 /* Section 4.4.16 Line Control */
+#define PP_SelfCTL 0x0114 /* Section 4.4.18 Self Control */
+#define PP_BusCTL 0x0116 /* Section 4.4.20 Bus Control */
+#define PP_TestCTL 0x0118 /* Section 4.4.22 Test Control */
+#define PP_ISQ 0x0120 /* Section 4.4.5 Interrupt Status Queue */
+#define PP_TxEvent 0x0128 /* Section 4.4.10 Transmitter Event */
+#define PP_BufEvent 0x012c /* Section 4.4.13 Buffer Event */
+#define PP_RxMISS 0x0130 /* Section 4.4.14 Receiver Miss Counter */
+#define PP_TxCOL 0x0132 /* Section 4.4.15 Transmit Collision Counter */
+#define PP_SelfST 0x0136 /* Section 4.4.19 Self Status */
+#define PP_BusST 0x0138 /* Section 4.4.21 Bus Status */
+#define PP_TxCMD 0x0144 /* Section 4.4.11 Transmit Command */
+#define PP_TxLength 0x0146 /* Section 4.5.2 Transmit Length */
+#define PP_IA 0x0158 /* Section 4.6.2 Individual Address (IEEE Address) */
+#define PP_RxStatus 0x0400 /* Section 4.7.1 Receive Status */
+#define PP_RxLength 0x0402 /* Section 4.7.1 Receive Length (in bytes) */
+#define PP_RxFrame 0x0404 /* Section 4.7.2 Receive Frame Location */
+#define PP_TxFrame 0x0a00 /* Section 4.7.2 Transmit Frame Location */
+
+/*
+ * Values
+ */
+
+/* PP_IntNum */
+#define INTRQ0 0x0000
+#define INTRQ1 0x0001
+#define INTRQ2 0x0002
+#define INTRQ3 0x0003
+
+/* PP_ProductID */
+#define EISA_REG_CODE 0x630e
+#define REVISION(x) (((x) & 0x1f00) >> 8)
+#define VERSION(x) ((x) & ~0x1f00)
+
+#define CS8900A 0x0000
+#define REV_B 7
+#define REV_C 8
+#define REV_D 9
+
+/* PP_RxCFG */
+#define Skip_1 0x0040
+#define StreamE 0x0080
+#define RxOKiE 0x0100
+#define RxDMAonly 0x0200
+#define AutoRxDMAE 0x0400
+#define BufferCRC 0x0800
+#define CRCerroriE 0x1000
+#define RuntiE 0x2000
+#define ExtradataiE 0x4000
+
+/* PP_RxCTL */
+#define IAHashA 0x0040
+#define PromiscuousA 0x0080
+#define RxOKA 0x0100
+#define MulticastA 0x0200
+#define IndividualA 0x0400
+#define BroadcastA 0x0800
+#define CRCerrorA 0x1000
+#define RuntA 0x2000
+#define ExtradataA 0x4000
+
+/* PP_TxCFG */
+#define Loss_of_CRSiE 0x0040
+#define SQErroriE 0x0080
+#define TxOKiE 0x0100
+#define Out_of_windowiE 0x0200
+#define JabberiE 0x0400
+#define AnycolliE 0x0800
+#define T16colliE 0x8000
+
+/* PP_BufCFG */
+#define SWint_X 0x0040
+#define RxDMAiE 0x0080
+#define Rdy4TxiE 0x0100
+#define TxUnderruniE 0x0200
+#define RxMissiE 0x0400
+#define Rx128iE 0x0800
+#define TxColOvfiE 0x1000
+#define MissOvfloiE 0x2000
+#define RxDestiE 0x8000
+
+/* PP_LineCTL */
+#define SerRxON 0x0040
+#define SerTxON 0x0080
+#define AUIonly 0x0100
+#define AutoAUI_10BT 0x0200
+#define ModBackoffE 0x0800
+#define PolarityDis 0x1000
+#define L2_partDefDis 0x2000
+#define LoRxSquelch 0x4000
+
+/* PP_SelfCTL */
+#define RESET 0x0040
+#define SWSuspend 0x0100
+#define HWSleepE 0x0200
+#define HWStandbyE 0x0400
+#define HC0E 0x1000
+#define HC1E 0x2000
+#define HCB0 0x4000
+#define HCB1 0x8000
+
+/* PP_BusCTL */
+#define ResetRxDMA 0x0040
+#define DMAextend 0x0100
+#define UseSA 0x0200
+#define MemoryE 0x0400
+#define DMABurst 0x0800
+#define IOCHRDYE 0x1000
+#define RxDMAsize 0x2000
+#define EnableRQ 0x8000
+
+/* PP_TestCTL */
+#define DisableLT 0x0080
+#define ENDECloop 0x0200
+#define AUIloop 0x0400
+#define DisableBackoff 0x0800
+#define FDX 0x4000
+
+/* PP_ISQ */
+#define RegNum(x) ((x) & 0x3f)
+#define RegContent(x) ((x) & ~0x3d)
+
+#define RxEvent 0x0004
+#define TxEvent 0x0008
+#define BufEvent 0x000c
+#define RxMISS 0x0010
+#define TxCOL 0x0012
+
+/* PP_RxStatus */
+#define IAHash 0x0040
+#define Dribblebits 0x0080
+#define RxOK 0x0100
+#define Hashed 0x0200
+#define IndividualAdr 0x0400
+#define Broadcast 0x0800
+#define CRCerror 0x1000
+#define Runt 0x2000
+#define Extradata 0x4000
+
+#define HashTableIndex(x) ((x) >> 0xa)
+
+/* PP_TxCMD */
+#define After5 0
+#define After381 1
+#define After1021 2
+#define AfterAll 3
+#define TxStart(x) ((x) << 6)
+
+#define Force 0x0100
+#define Onecoll 0x0200
+#define InhibitCRC 0x1000
+#define TxPadDis 0x2000
+
+/* PP_BusST */
+#define TxBidErr 0x0080
+#define Rdy4TxNOW 0x0100
+
+/* PP_TxEvent */
+#define Loss_of_CRS 0x0040
+#define SQEerror 0x0080
+#define TxOK 0x0100
+#define Out_of_window 0x0200
+#define Jabber 0x0400
+#define T16coll 0x8000
+
+#define TX_collisions(x) (((x) >> 0xb) & ~0x8000)
+
+/* PP_BufEvent */
+#define SWint 0x0040
+#define RxDMAFrame 0x0080
+#define Rdy4Tx 0x0100
+#define TxUnderrun 0x0200
+#define RxMiss 0x0400
+#define Rx128 0x0800
+#define RxDest 0x8000
+
+/* PP_RxMISS */
+#define MissCount(x) ((x) >> 6)
+
+/* PP_TxCOL */
+#define ColCount(x) ((x) >> 6)
+
+/* PP_SelfST */
+#define T3VActive 0x0040
+#define INITD 0x0080
+#define SIBUSY 0x0100
+#define EEPROMpresent 0x0200
+#define EEPROMOK 0x0400
+#define ELpresent 0x0800
+#define EEsize 0x1000
+
+/* PP_EEPROMCommand */
+#define EEWriteRegister 0x0100
+#define EEReadRegister 0x0200
+#define EEEraseRegister 0x0300
+#define ELSEL 0x0400
+
+#endif /* #ifndef CIRRUS_H */
FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)