Be, Inc sample code for NE2K-compatible network cards...

(Yes, this means QEMU network hw now has an Haiku driver!)
PS: Will cleanup code, looks like real Be Sample Code currently :)



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18008 a95241bf-73f2-0310-859d-f6bbb57e9c96

build/jam/HaikuImage

@@ -85,7 +85,7 @@ BEOS_ADD_ONS_DRIVERS_AUDIO = auich auvia emuxki ;
 BEOS_ADD_ONS_DRIVERS_GRAPHICS = $(X86_ONLY)radeon.driver $(X86_ONLY)nv.driver
 	$(X86_ONLY)nm.driver $(X86_ONLY)mga.driver $(X86_ONLY)intel_extreme vesa
 ;
-BEOS_ADD_ONS_DRIVERS_NET = ipro1000 rtl8139 rtl8169 sis900
+BEOS_ADD_ONS_DRIVERS_NET = etherpci ipro1000 rtl8139 rtl8169 sis900
 	via-rhine wb840 net_stack_driver
 	$(GPL_ONLY)bcm440x $(GPL_ONLY)bcm570x
 ;

src/add-ons/kernel/drivers/network/Jamfile

@@ -7,6 +7,7 @@ SubInclude HAIKU_TOP src add-ons kernel drivers network wb840 ;
 SubInclude HAIKU_TOP src add-ons kernel drivers network via-rhine ;
 SubInclude HAIKU_TOP src add-ons kernel drivers network rtl8169 ;
 SubInclude HAIKU_TOP src add-ons kernel drivers network ipro1000 ;
+SubInclude HAIKU_TOP src add-ons kernel drivers network etherpci ;
 
 SubIncludeGPL HAIKU_TOP src add-ons kernel drivers network bcm440x ;
 SubIncludeGPL HAIKU_TOP src add-ons kernel drivers network bcm570x ;

src/add-ons/kernel/drivers/network/etherpci/Jamfile

@@ -0,0 +1,31 @@
+SubDir HAIKU_TOP src add-ons kernel drivers network etherpci ;
+
+SetSubDirSupportedPlatformsBeOSCompatible ;
+
+# set some additional flags
+SubDirCcFlags -Wall ;
+
+# For ether_driver.h
+UsePrivateHeaders net ;
+
+KernelAddon etherpci : kernel drivers bin : 
+	etherpci.c 
+	;
+
+Package haiku-networkingkit-cvs :
+	etherpci :
+	boot home config add-ons kernel drivers bin ;
+PackageDriverSymLink haiku-networkingkit-cvs : net etherpci ;
+
+
+# Installation
+
+HaikuInstall install-networking : /boot/home/config/add-ons/kernel/drivers/bin : 
+ 	etherpci
+;
+
+HaikuInstallRelSymLink install-networking : /boot/home/config/add-ons/kernel/drivers/dev/net : 
+	<installed>etherpci : 
+	installed-symlink 
+;
+

src/add-ons/kernel/drivers/network/etherpci/etherpci_private.h

@@ -0,0 +1,146 @@
+/*
+	Copyright 1999, Be Incorporated.   All Rights Reserved.
+	This file may be used under the terms of the Be Sample Code License.
+*/
+/*
+ * etherpci_private.h
+ * Copyright (c) 1998 Be, Inc.	All Rights Reserved 
+ *
+ * Definitions private to ne2000 PCI ethernet driver
+ *
+ * Modification History (most recent first):
+ *
+ * 18 May 98	malyn	new today
+ */
+
+#ifndef _ETHERPCI_PRIVATE_H
+#define _ETHERPCI_PRIVATE_H
+
+#ifndef _KERNEL_EXPORT_H
+#include <KernelExport.h>
+#endif
+
+/*
+ * Wait this long before giving up on an ethernet transmit
+ */
+#define ETHER_TRANSMIT_TIMEOUT ((bigtime_t)1000000)	/* one second */
+
+#define NIRQS 128	//x hmm...
+
+#define MAX_MULTI 14
+
+#define ETHER_BUF_START_NE2000	0x4000
+#define ETHER_BUF_SIZE_NE2000	0x4000
+
+#define ETHER_BUF_SIZE_MAX		ETHER_BUF_SIZE_NE2000
+
+#define ETHER_MTU 1500
+#define ETHER_MIN_SIZE 60
+#define ETHER_MAX_SIZE 1514
+#define ETHER_IRQ2 0x10
+#define ETHER_IRQ3 0x20
+#define ETHER_IRQ4 0x40
+#define ETHER_IRQ5 0x80
+
+
+#define ECNTRL_RESET    0x01         
+#define ECNTRL_ONBOARD	0x02         
+#define ECNTRL_SAPROM   0x04         
+
+#define EGACFR_NORM		0x49
+#define EGACFR_IRQOFF	0xc9
+
+#define EC_PAGE_SIZE 256
+#define EC_PAGE_SHIFT 8
+
+#define EN_CCMD	   0x0
+
+#define EN0_STARTPG	0x01	
+#define EN0_STOPPG	0x02	
+#define EN0_BOUNDARY 0x03
+#define EN0_TPSR	0x04	
+#define EN0_TCNTLO	0x05
+#define EN0_TCNTHI	0x06
+#define EN0_ISR		0x07	
+#define EN0_RADDRLO	0x08
+#define EN0_RADDRHI	0x09
+#define EN0_RCNTLO	0x0a
+#define EN0_RCNTHI	0x0b
+
+#define NE_DATA		0x10
+#define NE_RESET	0x1f
+
+#define ISR_RECEIVE 0x01
+#define ISR_TRANSMIT 0x02
+#define ISR_RECEIVE_ERROR 0x04
+#define ISR_TRANSMIT_ERROR 0x08
+#define ISR_OVERWRITE   0x10
+#define ISR_COUNTER	0x20
+#define ISR_DMADONE 0x40
+#define ISR_RESET   0x80
+
+#define EN0_RXCR	0xc	
+#define EN0_TXCR	0xd	
+#define EN0_DCFG	0xe
+#define EN0_IMR		0xf	
+
+#define EN0_CNTR0	0x0d
+#define EN0_CNTR1	0x0e
+#define EN0_CNTR2	0x0f
+
+#define DCFG_BM8	0x48
+#define DCFG_BM16	0x49
+
+#define EN1_PHYS	0x1
+#define EN1_CURPAG	0x7	
+#define EN1_MULT	0x8
+
+#define ENRXCR_MON	0x20	
+#define ENRXCR_MCST	0x08
+#define ENRXCR_BCST	0x04
+
+#define TXCR_LOOPBACK	0x02
+
+#define ENC_PAGE0	0x00
+#define ENC_STOP	0x01
+#define ENC_START   0x02
+#define ENC_TRANS	0x04
+#define ENC_DMAREAD 0x08
+#define ENC_DMAWRITE 0x10
+#define ENC_NODMA	0x20
+#define ENC_PAGE1	0x40
+
+
+#define RSR_INTACT	0x01
+
+#define TSR_ABORTED		0x08
+#define TSR_UNDERRUN	0x20
+#define TSR_HEARTBEAT	0x40
+
+#define ETHER_ADDR_LEN 6
+
+/*
+ * Maximum iterations to poll before assuming error
+ */
+#define MAXWAIT 10000
+
+
+/*
+ * Swap the bytes in a short, but not on a little-endian machine
+ */
+static const union { long l; char b[4]; } ENDIAN_TEST = { 1 };
+#define LITTLE_ENDIAN ENDIAN_TEST.b[0]
+#define SWAPSHORT(x) (((x & 0xff) << 8) | ((x >> 8) & 0xff))
+#define swapshort(x) (LITTLE_ENDIAN ? (x) : SWAPSHORT(x))
+
+
+/*
+ * NS8390 ring header structure
+ */
+typedef struct ring_header	{
+	unsigned char status;
+	unsigned char next_packet;
+	unsigned short count;
+} ring_header;
+
+#endif