New version from David Boggs.
This commit is contained in:
christos
parent
f02ed04954
commit
3d76b885e1
2196
sys/dev/pci/if_lmc.c
2196
sys/dev/pci/if_lmc.c
File diff suppressed because it is too large
Load Diff
@ -1,10 +1,10 @@
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/*-
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* $NetBSD: if_lmc.h,v 1.2 2006/02/11 23:00:06 christos Exp $
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* $NetBSD: if_lmc.h,v 1.3 2006/04/20 16:51:58 christos Exp $
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*
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* Copyright (c) 2002-2006 David Boggs. (boggs@boggs.palo-alto.ca.us)
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* All rights reserved.
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*
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* BSD License:
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* BSD LICENSE:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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@ -27,7 +27,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* GNU General Public License:
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* GNU GENERAL PUBLIC LICENSE:
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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@ -50,12 +50,12 @@
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#define DEVICE_NAME "lmc"
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#define VER_YEAR 2006
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#define VER_MONTH 2
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#define VER_DAY 1
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#define VER_MONTH 4
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#define VER_DAY 11
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/* netgraph stuff */
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#define NG_LMC_NODE_TYPE "if_"DEVICE_NAME
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#define NGM_LMC_COOKIE 1138860051 /* date -u +'%s' */
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#define NGM_LMC_COOKIE 1144752198 /* date -u +'%s' */
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/* Tulip PCI configuration registers */
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#define TLP_CFID 0x00 /* 0: CFg ID register */
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@ -82,12 +82,12 @@
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#define TLP_CFLT_LATENCY 0x0000FF00
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#define TLP_CFLT_CACHE 0x000000FF
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#define LMC_CSID_HSSI 0x00031376 /* LMC 5200 HSSI card */
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#define LMC_CSID_T3 0x00041376 /* LMC 5245 T3 card */
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#define LMC_CSID_SSI 0x00051376 /* LMC 1000 SSI card */
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#define LMC_CSID_T1E1 0x00061376 /* LMC 1200 T1E1 card */
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#define LMC_CSID_HSSIc 0x00071376 /* LMC 5200 HSSI cPCI */
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#define LMC_CSID_SDSL 0x00081376 /* LMC 1168 SDSL card */
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#define CSID_LMC_HSSI 0x00031376 /* LMC 5200 HSSI card */
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#define CSID_LMC_T3 0x00041376 /* LMC 5245 T3 card */
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#define CSID_LMC_SSI 0x00051376 /* LMC 1000 SSI card */
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#define CSID_LMC_T1E1 0x00061376 /* LMC 1200 T1E1 card */
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#define CSID_LMC_HSSIc 0x00071376 /* LMC 5200 HSSI cPCI */
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#define CSID_LMC_SDSL 0x00081376 /* LMC 1168 SDSL card */
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#define TLP_CFIT_MAX_LAT 0xFF000000
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@ -219,7 +219,7 @@
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/* GPIO bits common to all cards */
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#define GPIO_INIT 0x01 /* from Xilinx */
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#define GPIO_RESET 0x02 /* to Xilinx */
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/* bits 2 and 3 vary with board type -- see below */
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/* bits 2 and 3 vary with card type -- see below */
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#define GPIO_MODE 0x10 /* to Xilinx */
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#define GPIO_DP 0x20 /* to/from Xilinx */
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#define GPIO_DATA 0x40 /* serial data */
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@ -620,7 +620,7 @@
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# define LMCIOCREAD _IOWR('i', 243, struct ioctl)
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# define LMCIOCWRITE _IOW('i', 244, struct ioctl)
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# define LMCIOCTL _IOWR('i', 245, struct ioctl)
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#elif defined(__linux__) /* sigh */
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#elif defined(__linux__)
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# define LMCIOCGSTAT SIOCDEVPRIVATE+0
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# define LMCIOCGCFG SIOCDEVPRIVATE+1
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# define LMCIOCSCFG SIOCDEVPRIVATE+2
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@ -751,8 +751,8 @@ struct cntrs
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u_int32_t mfrm_errs; /* Rx T3 Multi-frame bit errors */
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u_int32_t rxbuf; /* Rx out of packet buffers */
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u_int32_t txdma; /* Tx out of DMA desciptors */
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u_int32_t lck_watch; /* try_lock conflict in watchdog */
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u_int32_t lck_intr; /* try_lock conflict in interrupt */
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u_int32_t lck_watch; /* lock conflict in watchdog */
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u_int32_t lck_intr; /* lock conflict in interrupt */
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u_int32_t spare1; /* debugging temp */
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u_int32_t spare2; /* debugging temp */
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u_int32_t spare3; /* debugging temp */
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@ -769,8 +769,8 @@ struct status
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u_int32_t tx_speed; /* measured TX bits/sec */
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u_int32_t cable_type; /* SSI only: cable type */
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u_int32_t time_slots; /* T1E1 only: actual TSs in use */
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u_int32_t line_pkg; /* actual line pkg in use */
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u_int32_t line_prot; /* actual line proto in use */
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u_int32_t stack; /* actual line stack in use */
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u_int32_t proto; /* actual line proto in use */
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u_int32_t keep_alive; /* actual keep-alive status */
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u_int32_t ticks; /* incremented by watchdog @ 1 Hz */
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struct cntrs cntrs; /* event counters */
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@ -783,23 +783,23 @@ struct status
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} snmp;
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};
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/* line protocol package codes */
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#define PKG_NONE 0 /* not set fnobl */
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#define PKG_RAWIP 1 /* driver yyyyy */
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#define PKG_SPPP 2 /* fbsd, nbsd, obsd yyynn */
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#define PKG_P2P 3 /* bsd/os nnnyn */
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#define PKG_GEN_HDLC 4 /* linux nnnny */
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#define PKG_SYNC_PPP 5 /* linux nnnny */
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#define PKG_NETGRAPH 6 /* fbsd ynnnn */
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/* protocol stack codes */
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#define STACK_NONE 0 /* not set fnobl */
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#define STACK_RAWIP 1 /* driver yyyyy */
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#define STACK_SPPP 2 /* fbsd, nbsd, obsd yyynn */
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#define STACK_P2P 3 /* bsd/os nnnyn */
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#define STACK_GEN_HDLC 4 /* linux nnnny */
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#define STACK_SYNC_PPP 5 /* linux nnnny */
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#define STACK_NETGRAPH 6 /* fbsd ynnnn */
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/* line protocol codes */
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#define PROT_NONE 0 /* not set fnobl */
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#define PROT_IP_HDLC 1 /* raw IP4/6 pkts in HDLC yyyyy */
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#define PROT_PPP 2 /* Point-to-Point Protocol yyyyy */
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#define PROT_C_HDLC 3 /* Cisco HDLC Protocol yyyyy */
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#define PROT_FRM_RLY 4 /* Frame Relay Protocol ynnyy */
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#define PROT_ETH_HDLC 5 /* raw Ether pkts in HDLC nnnny */
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#define PROT_X25 6 /* X.25/LAPB Protocol nnnny */
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#define PROTO_NONE 0 /* not set fnobl */
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#define PROTO_IP_HDLC 1 /* raw IP4/6 pkts in HDLC yyyyy */
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#define PROTO_PPP 2 /* Point-to-Point Protocol yyyyy */
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#define PROTO_C_HDLC 3 /* Cisco HDLC Protocol yyyyy */
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#define PROTO_FRM_RLY 4 /* Frame Relay Protocol ynnyy */
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#define PROTO_ETH_HDLC 5 /* raw Ether pkts in HDLC nnnny */
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#define PROTO_X25 6 /* X.25/LAPB Protocol nnnny */
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/* oper_status codes (same as SNMP status codes) */
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#define STATE_UP 1 /* may/will tx/rx pkts */
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@ -838,8 +838,8 @@ struct config
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u_int32_t tx_pulse; /* T1: transmitter pulse shape */
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u_int32_t tx_lbo; /* T1: transmitter atten 0-22.5 dB */
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u_int32_t debug; /* ALL: extra printout */
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u_int32_t line_pkg; /* ALL: use this line pkg */
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u_int32_t line_prot; /* ALL: use this line proto */
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u_int32_t stack; /* ALL: use this line stack */
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u_int32_t proto; /* ALL: use this line proto */
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u_int32_t keep_alive; /* SPPP: use keep-alive packets */
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};
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@ -937,7 +937,7 @@ struct ioctl
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#define IOCTL_XILINX_ROM 17 /* load Xilinx program from ROM */
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#define IOCTL_XILINX_FILE 18 /* load Xilinx program from file */
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#define IOCTL_SET_STATUS 50 /* set mdm ctrl bits (internal use)*/
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#define IOCTL_SET_STATUS 50 /* set mdm ctrl bits (internal) */
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#define IOCTL_SNMP_SEND 51 /* trunk MIB send code */
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#define IOCTL_SNMP_LOOP 52 /* trunk MIB loop configuration */
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#define IOCTL_SNMP_SIGS 53 /* RS232-like modem control sigs */
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@ -974,123 +974,30 @@ const char *ssi_cables[] =
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#if KERNEL || _KERNEL || __KERNEL__
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/* Hide the minor differences between OS versions */
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/* Hide the minor differences between Operating Systems */
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#ifdef __FreeBSD__
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typedef void intr_return_t;
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# define READ_PCI_CFG(sc, addr) pci_read_config ((sc)->dev, addr, 4)
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# define WRITE_PCI_CFG(sc, addr, data) pci_write_config((sc)->dev, addr, data, 4)
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# define IOREF_CSR 1 /* 1=IO refs; 0=MEM refs */
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# define READ_CSR(csr) bus_space_read_4 (sc->csr_tag, sc->csr_handle, csr)
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# define WRITE_CSR(csr, val) bus_space_write_4(sc->csr_tag, sc->csr_handle, csr, val)
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# define NAME_UNIT device_get_nameunit(sc->dev)
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# define BOOT_VERBOSE bootverbose
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# define TOP_LOCK mtx_lock (&sc->top_mtx)
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# define TOP_TRYLOCK mtx_trylock(&sc->top_mtx)
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# define TOP_UNLOCK mtx_unlock (&sc->top_mtx)
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# define BOTTOM_TRYLOCK mtx_trylock(&sc->bottom_mtx)
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# define BOTTOM_UNLOCK mtx_unlock (&sc->bottom_mtx)
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# define CHECK_CAP suser(curthread)
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# define DISABLE_INTR /* nothing */
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# define ENABLE_INTR /* nothing */
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# define IRQ_NONE /* nothing */
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# define IRQ_HANDLED /* nothing */
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# define IFP2SC(ifp) (ifp)->if_softc
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# define COPY_BREAK MHLEN
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# define SLEEP(usecs) tsleep(sc, PCATCH | PZERO, DEVICE_NAME, 1+(usecs/tick))
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# define DMA_SYNC(map, size, flags) bus_dmamap_sync(ring->tag, map, flags)
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# define DMA_LOAD(map, addr, size) bus_dmamap_load(ring->tag, map, addr, size, fbsd_dmamap_load, ring, 0)
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# if NBPFILTER
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# define LMC_BPF_MTAP(mbuf) if (sc->ifp->if_bpf) bpf_mtap(sc->ifp->if_bpf, mbuf)
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# define LMC_BPF_ATTACH(dlt, len) bpfattach(sc->ifp, dlt, len)
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# define LMC_BPF_DETACH bpfdetach(sc->ifp)
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# endif
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# define IF_DROP(ifq) _IF_DROP(ifq)
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# define IF_QFULL(ifq) _IF_QFULL(ifq)
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#endif /* __FreeBSD__ */
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#ifdef __NetBSD__
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typedef int intr_return_t;
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# define READ_PCI_CFG(sc, addr) pci_conf_read ((sc)->pa_pc, (sc)->pa_tag, addr)
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# define WRITE_PCI_CFG(sc, addr, data) pci_conf_write((sc)->pa_pc, (sc)->pa_tag, addr, data)
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# define IOREF_CSR 1 /* 1=IO refs; 0=MEM refs */
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# define READ_CSR(csr) bus_space_read_4 (sc->csr_tag, sc->csr_handle, csr)
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# define WRITE_CSR(csr, val) bus_space_write_4(sc->csr_tag, sc->csr_handle, csr, val)
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# define NAME_UNIT sc->dev.dv_xname
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# define BOOT_VERBOSE (boothowto & AB_VERBOSE)
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# define TOP_LOCK simple_lock (&sc->top_lock)
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# define TOP_TRYLOCK simple_lock_try(&sc->top_lock)
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# define TOP_UNLOCK simple_unlock (&sc->top_lock)
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# define BOTTOM_TRYLOCK simple_lock_try(&sc->bottom_lock)
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# define BOTTOM_UNLOCK simple_unlock (&sc->bottom_lock)
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# define CHECK_CAP suser(curproc->p_ucred, &curproc->p_acflag)
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# define DISABLE_INTR int spl = splnet()
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# define ENABLE_INTR splx(spl)
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# define IRQ_NONE 0
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# define IRQ_HANDLED 1
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# define IFP2SC(ifp) (ifp)->if_softc
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# define COPY_BREAK MHLEN
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# define SLEEP(usecs) tsleep(sc, PCATCH | PZERO, DEVICE_NAME, 1+(usecs/tick))
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# define DMA_SYNC(map, size, flags) bus_dmamap_sync(ring->tag, map, 0, size, flags)
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# define DMA_LOAD(map, addr, size) bus_dmamap_load(ring->tag, map, addr, size, 0, BUS_DMA_NOWAIT)
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# if NBPFILTER
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# define LMC_BPF_MTAP(mbuf) if (sc->ifp->if_bpf) bpf_mtap(sc->ifp->if_bpf, mbuf)
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# define LMC_BPF_ATTACH(dlt, len) bpfattach(sc->ifp, dlt, len)
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# define LMC_BPF_DETACH bpfdetach(sc->ifp)
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# endif
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#endif /* __NetBSD__ */
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#ifdef __OpenBSD__
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typedef int intr_return_t;
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# define READ_PCI_CFG(sc, addr) pci_conf_read ((sc)->pa_pc, (sc)->pa_tag, addr)
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# define WRITE_PCI_CFG(sc, addr, data) pci_conf_write((sc)->pa_pc, (sc)->pa_tag, addr, data)
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# define IOREF_CSR 1 /* 1=IO refs; 0=MEM refs */
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# define READ_CSR(csr) bus_space_read_4 (sc->csr_tag, sc->csr_handle, csr)
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# define WRITE_CSR(csr, val) bus_space_write_4(sc->csr_tag, sc->csr_handle, csr, val)
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# define NAME_UNIT sc->dev.dv_xname
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# define BOOT_VERBOSE 1
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# define TOP_LOCK simple_lock (&sc->top_lock)
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# define TOP_TRYLOCK simple_lock_try(&sc->top_lock)
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# define TOP_UNLOCK simple_unlock (&sc->top_lock)
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# define BOTTOM_TRYLOCK simple_lock_try(&sc->bottom_lock)
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# define BOTTOM_UNLOCK simple_unlock (&sc->bottom_lock)
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# define CHECK_CAP suser(curproc, 0)
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# define DISABLE_INTR int spl = splnet()
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# define ENABLE_INTR splx(spl)
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# define IRQ_NONE 0
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# define IRQ_HANDLED 1
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# define IFP2SC(ifp) (ifp)->if_softc
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# define COPY_BREAK MHLEN
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# define SLEEP(usecs) tsleep(sc, PCATCH | PZERO, DEVICE_NAME, 1+(usecs/tick))
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# define DMA_SYNC(map, size, flags) bus_dmamap_sync(ring->tag, map, 0, size, flags)
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# define DMA_LOAD(map, addr, size) bus_dmamap_load(ring->tag, map, addr, size, 0, BUS_DMA_NOWAIT)
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# if NBPFILTER
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# define LMC_BPF_MTAP(mbuf) if (sc->ifp->if_bpf) bpf_mtap(sc->ifp->if_bpf, mbuf)
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# define LMC_BPF_ATTACH(dlt, len) bpfattach(&sc->ifp->if_bpf, sc->ifp, dlt, len)
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# define LMC_BPF_DETACH bpfdetach(sc->ifp)
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# endif
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#endif /* __OpenBSD__ */
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#ifdef __bsdi__
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#if defined(__bsdi__)
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typedef int intr_return_t;
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# define READ_PCI_CFG(sc, addr) pci_inl(&(sc)->cfgbase, addr)
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# define WRITE_PCI_CFG(sc, addr, data) pci_outl(&(sc)->cfgbase, addr, data)
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# define IOREF_CSR 1 /* 1=IO refs; 0=MEM refs */
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# if IOREF_CSR
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# define READ_CSR(csr) inl(sc->csr_iobase+(csr))
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# define WRITE_CSR(csr, val) outl(sc->csr_iobase+(csr), (val))
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# define READ_CSR(sc, csr) inl ((sc)->csr_iobase+(csr))
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# define WRITE_CSR(sc, csr, val) outl((sc)->csr_iobase+(csr), (val))
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# else
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# error Memory refs to Tulip CSRs cause page faults in BSD/OS
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# define READ_CSR(csr) (0 + *(sc->csr_membase+(csr)))
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# define WRITE_CSR(csr, val) ((void)(*(sc->csr_membase+(csr)) = (val)))
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# error Memory refs to Tulip CSRs do not work
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# define READ_CSR(sc, csr) (0 + *((sc)->csr_membase+(csr)))
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# define WRITE_CSR(sc, csr, val) ((void)(*((sc)->csr_membase+(csr)) = (val)))
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# endif
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# define NAME_UNIT sc->dev.dv_xname
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# define BOOT_VERBOSE (autoprint & AC_VERBOSE)
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# define TOP_LOCK simple_lock (&sc->top_lock)
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# define TOP_TRYLOCK simple_lock_try(&sc->top_lock)
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# define TOP_UNLOCK simple_unlock (&sc->top_lock)
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# define BOTTOM_TRYLOCK simple_lock_try(&sc->bottom_lock)
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# define BOTTOM_UNLOCK simple_unlock (&sc->bottom_lock)
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static __inline int test_and_set(volatile int *ptr, int val)
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{ __asm volatile ("xchgl %0,(%2)" :"=r" (val):"0" (val),"r" (ptr)); return val; }
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# define TOP_LOCK(sc) ({ while (test_and_set(&(sc)->top_lock.lock_data, 1)) \
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tsleep((sc), PCATCH|PZERO, DEVICE_NAME, 1); 0; })
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# define TOP_TRYLOCK(sc) (test_and_set(&(sc)->top_lock.lock_data, 1)==0)
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# define TOP_UNLOCK(sc) (sc)->top_lock.lock_data = 0
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# define BOTTOM_TRYLOCK(sc) (test_and_set(&(sc)->bottom_lock.lock_data, 1)==0)
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# define BOTTOM_UNLOCK(sc) (sc)->bottom_lock.lock_data = 0
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# define CHECK_CAP suser(PCPU(curproc)->p_ucred, &PCPU(curproc)->p_acflag)
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# define DISABLE_INTR int spl = splimp()
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# define ENABLE_INTR splx(spl)
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@ -1098,18 +1005,17 @@ const char *ssi_cables[] =
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# define IRQ_HANDLED 1
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# define IFP2SC(ifp) (ifp)->if_softc
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# define COPY_BREAK MHLEN
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# define SLEEP(usecs) tsleep(sc, PCATCH | PZERO, DEVICE_NAME, 1+(usecs/tick))
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# define SLEEP(usecs) tsleep(sc, PZERO, DEVICE_NAME, 1+(usecs/tick))
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# define DMA_SYNC(map, size, flags) /* nothing */
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# define DMA_LOAD(map, addr, size) 0
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# define bus_dmamap_unload(tag, map) /* nothing */
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# define bus_dmamap_destroy(tag, map) /* nothing */
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# if NBPFILTER
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# define LMC_BPF_MTAP(mbuf) if (sc->ifp->if_bpf) bpf_mtap(sc->ifp->if_bpf, mbuf)
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# define LMC_BPF_ATTACH(dlt, len) bpfattach(&sc->ifp->if_bpf, sc->ifp, dlt, len)
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# define LMC_BPF_DETACH /* bpfdetach(sc->ifp) */
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# endif
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# define memcpy(dst, src, len) bcopy(src, dst, len)
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# define if_detach(ifp) /* nothing */
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# if NBPFILTER
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# define LMC_BPF_MTAP(sc, mbuf) if ((sc)->ifp->if_bpf) bpf_mtap((sc)->ifp->if_bpf, mbuf)
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||||
# define LMC_BPF_ATTACH(sc, dlt, len) bpfattach(&(sc)->ifp->if_bpf, (sc)->ifp, dlt, len)
|
||||
# define LMC_BPF_DETACH(sc) /* bpfdetach((sc)->ifp) */
|
||||
# endif
|
||||
|
||||
/* BSD/OS-4.1 doesn't have a back pointer to softc in struct ifnet, */
|
||||
/* and it passes a unit number not a struct ifnet* to watchdog. */
|
||||
@ -1121,37 +1027,121 @@ const char *ssi_cables[] =
|
||||
# endif
|
||||
#endif /* __bsdi__ */
|
||||
|
||||
#ifdef __linux__
|
||||
# define WRITE_PCI_CFG(sc, addr, data) pci_write_config_dword(sc->pcidev, addr, data)
|
||||
# define IOREF_CSR 1 /* 1=IO refs; 0=MEM refs */
|
||||
# if IOREF_CSR
|
||||
# define READ_CSR(csr) inl((sc->csr_iobase+(csr)))
|
||||
# define WRITE_CSR(csr, val) outl((val),(sc->csr_iobase+(csr)))
|
||||
# else
|
||||
# define READ_CSR(csr) readl((sc->csr_membase+(csr)))
|
||||
# define WRITE_CSR(csr, val) writel((val),(sc->csr_membase+(csr)))
|
||||
# endif
|
||||
# define NAME_UNIT sc->netdev->name
|
||||
static int debug = 0; /* module_param */
|
||||
static int verbose = 0; /* module_param */
|
||||
# define BOOT_VERBOSE verbose
|
||||
# define TOP_LOCK (down_interruptible(&sc->top_lock) ? 0:1)
|
||||
# define TOP_TRYLOCK (down_trylock(&sc->top_lock) ? 0:1)
|
||||
# define TOP_UNLOCK up(&sc->top_lock)
|
||||
# define BOTTOM_TRYLOCK spin_trylock_bh(&sc->bottom_lock)
|
||||
# define BOTTOM_UNLOCK spin_unlock_bh(&sc->bottom_lock)
|
||||
# define CHECK_CAP capable(CAP_NET_ADMIN)? 0 : -EPERM
|
||||
#if defined(__FreeBSD__)
|
||||
typedef void intr_return_t;
|
||||
# define READ_PCI_CFG(sc, addr) pci_read_config ((sc)->dev, addr, 4)
|
||||
# define WRITE_PCI_CFG(sc, addr, data) pci_write_config((sc)->dev, addr, data, 4)
|
||||
# define READ_CSR(sc, csr) bus_space_read_4 ((sc)->csr_tag, (sc)->csr_handle, csr)
|
||||
# define WRITE_CSR(sc, csr, val) bus_space_write_4((sc)->csr_tag, (sc)->csr_handle, csr, val)
|
||||
# define NAME_UNIT device_get_nameunit(sc->dev)
|
||||
# define BOOT_VERBOSE bootverbose
|
||||
# define TOP_LOCK(sc) ({ mtx_lock(&(sc)->top_lock); 0; })
|
||||
# define TOP_TRYLOCK(sc) mtx_trylock(&(sc)->top_lock)
|
||||
# define TOP_UNLOCK(sc) mtx_unlock (&(sc)->top_lock)
|
||||
# define BOTTOM_TRYLOCK(sc) atomic_cmpset_int(&(sc)->bottom_lock, 0, 1)
|
||||
# define BOTTOM_UNLOCK(sc) (sc)->bottom_lock = 0
|
||||
# define CHECK_CAP suser(curthread)
|
||||
# define DISABLE_INTR /* nothing */
|
||||
# define ENABLE_INTR /* nothing */
|
||||
# define IRQ_NONE /* nothing */
|
||||
# define IRQ_HANDLED /* nothing */
|
||||
# define IFP2SC(ifp) (ifp)->if_softc
|
||||
# define COPY_BREAK MHLEN
|
||||
# define SLEEP(usecs) tsleep(sc, PZERO, DEVICE_NAME, 1+(usecs/tick))
|
||||
# define DMA_SYNC(map, size, flags) bus_dmamap_sync(ring->tag, map, flags)
|
||||
# define DMA_LOAD(map, addr, size) bus_dmamap_load(ring->tag, map, addr, size, fbsd_dmamap_load, ring, 0)
|
||||
# if NBPFILTER
|
||||
# define LMC_BPF_MTAP(sc, mbuf) if ((sc)->ifp->if_bpf) bpf_mtap((sc)->ifp->if_bpf, mbuf)
|
||||
# define LMC_BPF_ATTACH(sc, dlt, len) bpfattach((sc)->ifp, dlt, len)
|
||||
# define LMC_BPF_DETACH(sc) bpfdetach((sc)->ifp)
|
||||
# endif
|
||||
#endif /* __FreeBSD__ */
|
||||
|
||||
#if defined(__NetBSD__)
|
||||
typedef int intr_return_t;
|
||||
# define READ_PCI_CFG(sc, addr) pci_conf_read ((sc)->pa_pc, (sc)->pa_tag, addr)
|
||||
# define WRITE_PCI_CFG(sc, addr, data) pci_conf_write((sc)->pa_pc, (sc)->pa_tag, addr, data)
|
||||
# define READ_CSR(sc, csr) bus_space_read_4 ((sc)->csr_tag, (sc)->csr_handle, csr)
|
||||
# define WRITE_CSR(sc, csr, val) bus_space_write_4((sc)->csr_tag, (sc)->csr_handle, csr, val)
|
||||
# define NAME_UNIT sc->dev.dv_xname
|
||||
# define BOOT_VERBOSE (boothowto & AB_VERBOSE)
|
||||
# define TOP_LOCK(sc) ({ while (__cpu_simple_lock_try(&(sc)->top_lock)==0) \
|
||||
tsleep((sc), PCATCH|PZERO, DEVICE_NAME, 1); 0; })
|
||||
# define TOP_TRYLOCK(sc) __cpu_simple_lock_try(&(sc)->top_lock)
|
||||
# define TOP_UNLOCK(sc) __cpu_simple_unlock (&(sc)->top_lock)
|
||||
# define BOTTOM_TRYLOCK(sc) __cpu_simple_lock_try(&(sc)->bottom_lock)
|
||||
# define BOTTOM_UNLOCK(sc) __cpu_simple_unlock (&(sc)->bottom_lock)
|
||||
# define CHECK_CAP suser(curproc->p_ucred, &curproc->p_acflag)
|
||||
/* kauth_authorize_generic(curproc->p_cred, KAUTH_GENERIC_ISSUSER, &curproc->p_acflag) */
|
||||
# define DISABLE_INTR int spl = splnet()
|
||||
# define ENABLE_INTR splx(spl)
|
||||
# define IRQ_NONE 0
|
||||
# define IRQ_HANDLED 1
|
||||
# define IFP2SC(ifp) (ifp)->if_softc
|
||||
# define COPY_BREAK MHLEN
|
||||
# define SLEEP(usecs) tsleep(sc, PZERO, DEVICE_NAME, 1+(usecs/tick))
|
||||
# define DMA_SYNC(map, size, flags) bus_dmamap_sync(ring->tag, map, 0, size, flags)
|
||||
# define DMA_LOAD(map, addr, size) bus_dmamap_load(ring->tag, map, addr, size, 0, BUS_DMA_NOWAIT)
|
||||
# if NBPFILTER
|
||||
# define LMC_BPF_MTAP(sc, mbuf) if ((sc)->ifp->if_bpf) bpf_mtap((sc)->ifp->if_bpf, mbuf)
|
||||
# define LMC_BPF_ATTACH(sc, dlt, len) bpfattach((sc)->ifp, dlt, len)
|
||||
# define LMC_BPF_DETACH(sc) bpfdetach((sc)->ifp)
|
||||
# endif
|
||||
#endif /* __NetBSD__ */
|
||||
|
||||
#if defined(__OpenBSD__)
|
||||
typedef int intr_return_t;
|
||||
# define READ_PCI_CFG(sc, addr) pci_conf_read ((sc)->pa_pc, (sc)->pa_tag, addr)
|
||||
# define WRITE_PCI_CFG(sc, addr, data) pci_conf_write((sc)->pa_pc, (sc)->pa_tag, addr, data)
|
||||
# define READ_CSR(sc, csr) bus_space_read_4 ((sc)->csr_tag, (sc)->csr_handle, csr)
|
||||
# define WRITE_CSR(sc, csr, val) bus_space_write_4((sc)->csr_tag, (sc)->csr_handle, csr, val)
|
||||
# define NAME_UNIT sc->dev.dv_xname
|
||||
# define BOOT_VERBOSE 1
|
||||
# define TOP_LOCK(sc) ({ while (__cpu_simple_lock_try(&(sc)->top_lock)==0) \
|
||||
tsleep((sc), PCATCH|PZERO, DEVICE_NAME, 1); 0; })
|
||||
# define TOP_TRYLOCK(sc) __cpu_simple_lock_try(&(sc)->top_lock)
|
||||
# define TOP_UNLOCK(sc) __cpu_simple_unlock (&(sc)->top_lock)
|
||||
# define BOTTOM_TRYLOCK(sc) __cpu_simple_lock_try(&(sc)->bottom_lock)
|
||||
# define BOTTOM_UNLOCK(sc) __cpu_simple_unlock (&(sc)->bottom_lock)
|
||||
# define CHECK_CAP suser(curproc, 0)
|
||||
# define DISABLE_INTR int spl = splnet()
|
||||
# define ENABLE_INTR splx(spl)
|
||||
# define IRQ_NONE 0
|
||||
# define IRQ_HANDLED 1
|
||||
# define IFP2SC(ifp) (ifp)->if_softc
|
||||
# define COPY_BREAK MHLEN
|
||||
# define SLEEP(usecs) tsleep(sc, PZERO, DEVICE_NAME, 1+(usecs/tick))
|
||||
# define DMA_SYNC(map, size, flags) bus_dmamap_sync(ring->tag, map, 0, size, flags)
|
||||
# define DMA_LOAD(map, addr, size) bus_dmamap_load(ring->tag, map, addr, size, 0, BUS_DMA_NOWAIT)
|
||||
# if NBPFILTER
|
||||
# define LMC_BPF_MTAP(sc, mbuf) if ((sc)->ifp->if_bpf) bpf_mtap((sc)->ifp->if_bpf, mbuf)
|
||||
# define LMC_BPF_ATTACH(sc, dlt, len) bpfattach(&(sc)->ifp->if_bpf, (sc)->ifp, dlt, len)
|
||||
# define LMC_BPF_DETACH(sc) bpfdetach((sc)->ifp)
|
||||
# endif
|
||||
#endif /* __OpenBSD__ */
|
||||
|
||||
#if defined(__linux__)
|
||||
static int debug = 0; /* module_param */
|
||||
static int verbose = 0; /* module_param */
|
||||
# define WRITE_PCI_CFG(sc, addr, data) pci_write_config_dword(sc->pcidev, addr, data)
|
||||
# define READ_CSR(sc, csr) ioread32((sc)->csr_cookie+(csr))
|
||||
# define WRITE_CSR(sc, csr, val) iowrite32((val), (sc)->csr_cookie+(csr))
|
||||
# define NAME_UNIT sc->netdev->name
|
||||
# define BOOT_VERBOSE verbose
|
||||
# define TOP_LOCK(sc) down_interruptible(&(sc)->top_lock)
|
||||
# define TOP_TRYLOCK(sc) (down_trylock(&(sc)->top_lock) ? 0:1)
|
||||
# define TOP_UNLOCK(sc) up(&(sc)->top_lock)
|
||||
# define BOTTOM_TRYLOCK(sc) (test_and_set_bit(0, &(sc)->bottom_lock)==0)
|
||||
# define BOTTOM_UNLOCK(sc) (sc)->bottom_lock = 0
|
||||
# define CHECK_CAP capable(CAP_NET_ADMIN)? 0 : -EPERM
|
||||
# define NETDEV2SC(netdev) (netdev)->ec_ptr /* HACK */
|
||||
# define COPY_BREAK 200
|
||||
# define SLEEP(usecs) schedule_timeout_interruptible(1+(usecs*HZ)/1000000UL)
|
||||
# define DELAY(usecs) udelay(usecs)
|
||||
# define SLEEP(usecs) do { set_current_state(TASK_INTERRUPTIBLE);\
|
||||
schedule_timeout(1+(usecs*HZ)/1000000UL); } while (0)
|
||||
# define printf printk
|
||||
# define copyin(u, k, len) copy_from_user(k, u, len)
|
||||
# define microtime(time) do_gettimeofday(time)
|
||||
# define malloc(len, t, f) kmalloc(len, GFP_KERNEL)
|
||||
# define malloc(len, t, f) kzalloc(len, GFP_KERNEL)
|
||||
# define free(addr, t) kfree(addr)
|
||||
# define LITTLE_ENDIAN 4321
|
||||
# define BIG_ENDIAN 1234
|
||||
@ -1160,11 +1150,11 @@ const char *ssi_cables[] =
|
||||
# elif defined(__BIG_ENDIAN)
|
||||
# define BYTE_ORDER BIG_ENDIAN
|
||||
# else
|
||||
# error "asm/byteorder.h is wrong"
|
||||
# error "byte order confusion"
|
||||
# endif
|
||||
#endif /* __linux__ */
|
||||
|
||||
static int driver_announced = 0;/* print driver version info once only */
|
||||
static int driver_announced = 0; /* print driver info once only */
|
||||
|
||||
#define SNDQ_MAXLEN 32 /* packets awaiting transmission */
|
||||
#define DESCS_PER_PKT 4 /* DMA descriptors per TX pkt */
|
||||
@ -1176,18 +1166,18 @@ static int driver_announced = 0;/* print driver version info once only */
|
||||
* 2047 isn't a multiple of a cache line size (32 bytes typically).
|
||||
* So back off to 2048-32 = 2016 bytes per chunk (2 chunks per descr).
|
||||
*/
|
||||
#define MAX_CHUNK_LEN 2016
|
||||
#define MAX_CHUNK_LEN (2048-32)
|
||||
#define MAX_DESC_LEN (2 * MAX_CHUNK_LEN)
|
||||
|
||||
/* Tulip DMA descriptor; THIS STRUCT MUST MATCH THE HARDWARE */
|
||||
struct dma_desc
|
||||
{
|
||||
u_int32_t status; /* hardware->to->software */
|
||||
#if BYTE_ORDER == LITTLE_ENDIAN /* left-to-right packing by compiler */
|
||||
#if BYTE_ORDER == LITTLE_ENDIAN /* left-to-right packing */
|
||||
unsigned length1:11; /* buffer1 length */
|
||||
unsigned length2:11; /* buffer2 length */
|
||||
unsigned control:10; /* software->to->hardware */
|
||||
#else /* right-to-left packing by compiler */
|
||||
#else /* right-to-left packing */
|
||||
unsigned control:10; /* software->to->hardware */
|
||||
unsigned length2:11; /* buffer2 length */
|
||||
unsigned length1:11; /* buffer1 length */
|
||||
@ -1197,7 +1187,7 @@ struct dma_desc
|
||||
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
|
||||
bus_dmamap_t map; /* bus dmamap for this descriptor */
|
||||
# define TLP_BUS_DSL_VAL (sizeof(bus_dmamap_t) & TLP_BUS_DSL)
|
||||
#else
|
||||
#else /* BUS_DMA */
|
||||
# define TLP_BUS_DSL_VAL 0
|
||||
#endif
|
||||
} __attribute__ ((packed));
|
||||
@ -1236,22 +1226,22 @@ struct desc_ring
|
||||
struct dma_desc *first; /* first descriptor in ring */
|
||||
struct dma_desc *last; /* last descriptor in ring */
|
||||
struct dma_desc *temp; /* temporary write pointer for tx */
|
||||
u_int32_t dma_addr; /* bus address for desc array */ /* XXX */
|
||||
u_int32_t dma_addr; /* bus addr for desc array XXX */
|
||||
int size_descs; /* bus_dmamap_sync needs this */
|
||||
int num_descs; /* used to set rx quota */
|
||||
#ifdef __linux__
|
||||
struct sk_buff *head; /* tail-queue of skbuffs */
|
||||
struct sk_buff *tail;
|
||||
#elif BSD
|
||||
#if IFNET || NETGRAPH
|
||||
struct mbuf *head; /* tail-queue of mbufs */
|
||||
struct mbuf *tail;
|
||||
#elif NETDEV
|
||||
struct sk_buff *head; /* tail-queue of skbuffs */
|
||||
struct sk_buff *tail;
|
||||
#endif
|
||||
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
|
||||
bus_dma_tag_t tag; /* bus_dma tag for desc array */
|
||||
bus_dma_tag_t tag; /* bus_dma_tag for desc array */
|
||||
bus_dmamap_t map; /* bus_dmamap for desc array */
|
||||
bus_dma_segment_t segs[2]; /* bus_dmamap_load() or bus_dmamem_alloc() */
|
||||
int nsegs; /* bus_dmamap_load() or bus_dmamem_alloc() */
|
||||
# endif
|
||||
#endif
|
||||
#endif /* BUS_DMA */
|
||||
};
|
||||
|
||||
/* break circular definition */
|
||||
@ -1266,9 +1256,8 @@ struct card /* an object */
|
||||
void (*detach) (softc_t *);
|
||||
};
|
||||
|
||||
struct line /* an object */
|
||||
struct stack /* an object */
|
||||
{
|
||||
void (* watchdog)(softc_t *);
|
||||
#if IFNET || NETGRAPH
|
||||
int (*ioctl) (softc_t *, u_long, caddr_t);
|
||||
void (*input) (softc_t *, struct mbuf *);
|
||||
@ -1278,6 +1267,7 @@ struct line /* an object */
|
||||
int (*type) (softc_t *, struct sk_buff *);
|
||||
int (*mtu) (softc_t *, int);
|
||||
#endif
|
||||
void (*watchdog) (softc_t *);
|
||||
int (*open) (softc_t *, struct config *);
|
||||
int (*attach) (softc_t *, struct config *);
|
||||
int (*detach) (softc_t *);
|
||||
@ -1287,34 +1277,34 @@ struct line /* an object */
|
||||
/* NetBSD, OpenBSD and BSD/OS want struct device first in the softc. */
|
||||
struct softc
|
||||
{
|
||||
#if defined(__NetBSD__) || defined(__OpenBSD__)
|
||||
struct device dev; /* base device -- must be first in softc */
|
||||
pcitag_t pa_tag; /* pci_conf_read/write need this */
|
||||
pci_chipset_tag_t pa_pc; /* pci_conf_read/write need this */
|
||||
bus_dma_tag_t pa_dmat; /* bus_dma needs this */
|
||||
bus_space_tag_t csr_tag; /* bus_space needs this */
|
||||
bus_space_handle_t csr_handle;/* bus_space needs this */
|
||||
pci_intr_handle_t intr_handle;/* interrupt handle */
|
||||
void *irq_cookie; /* pci_intr_disestablish needs this */
|
||||
void *sdh_cookie; /* shutdownhook_disestablish needs this */
|
||||
struct simplelock top_lock; /* lock card->watchdog vs lmc_ioctl */
|
||||
struct simplelock bottom_lock;/* lock for buf queues & descriptor rings */
|
||||
struct mbuf *tx_mbuf; /* hang mbuf here while building dma descs */
|
||||
#endif /* __NetBSD__ || __OpenBSD__ */
|
||||
|
||||
#ifdef __bsdi__
|
||||
struct device dev; /* base device -- must be first in softc */
|
||||
struct isadev id; /* bus resource */
|
||||
struct intrhand ih; /* interrupt vectoring */
|
||||
struct atshutdown ats; /* shutdown hook */
|
||||
pci_devaddr_t cfgbase; /* base address of PCI config regs */
|
||||
u_int16_t csr_iobase; /* io base address of Tulip CSRs */
|
||||
u_int32_t *csr_membase; /* kv mem base address of Tulip CSRs */
|
||||
struct simplelock top_lock; /* lock card->watchdog vs lmc_ioctl */
|
||||
struct simplelock bottom_lock;/* lock for buf queues & descriptor rings */
|
||||
struct mbuf *tx_mbuf; /* hang mbuf here while building dma descs */
|
||||
#if defined(__bsdi__)
|
||||
struct device dev; /* must be first in softc */
|
||||
struct isadev id;
|
||||
struct intrhand ih;
|
||||
struct atshutdown ats;
|
||||
pci_devaddr_t cfgbase;
|
||||
u_int16_t csr_iobase;
|
||||
u_int32_t *csr_membase;
|
||||
struct mbuf *tx_mbuf; /* mbuf while building dma descs */
|
||||
struct simplelock top_lock; /* lock card->watchdog vs ioctls */
|
||||
struct simplelock bottom_lock; /* lock buf queues & desc rings */
|
||||
#endif /* __bsdi__ */
|
||||
|
||||
#if defined(__NetBSD__) || defined(__OpenBSD__)
|
||||
struct device dev; /* must be first in softc */
|
||||
pcitag_t pa_tag;
|
||||
pci_chipset_tag_t pa_pc;
|
||||
bus_dma_tag_t pa_dmat;
|
||||
bus_space_tag_t csr_tag;
|
||||
bus_space_handle_t csr_handle;
|
||||
pci_intr_handle_t intr_handle;
|
||||
void *irq_cookie;
|
||||
void *sdh_cookie;
|
||||
struct mbuf *tx_mbuf; /* hang mbuf here while building dma descs */
|
||||
__cpu_simple_lock_t top_lock; /* lock card->watchdog vs ioctls */
|
||||
__cpu_simple_lock_t bottom_lock; /* lock buf queues & descriptor rings */
|
||||
#endif /* __NetBSD__ || __OpenBSD__ */
|
||||
|
||||
/* State for kernel-resident Line Protocols */
|
||||
#if IFNET
|
||||
# if SPPP
|
||||
@ -1329,12 +1319,12 @@ struct softc
|
||||
struct ifnet ifnet;
|
||||
# endif
|
||||
struct ifnet *ifp;
|
||||
struct ifmedia ifm; /* hooks for ifconfig(8) */
|
||||
struct ifmedia ifm;
|
||||
#endif /* IFNET */
|
||||
|
||||
#if NETDEV
|
||||
# if GEN_HDLC
|
||||
hdlc_device *hdlcdev; /* contains a struct net_device_stats */
|
||||
hdlc_device *hdlcdev; /* contains struct net_device_stats */
|
||||
# else
|
||||
struct net_device_stats netdev_stats;
|
||||
# endif
|
||||
@ -1354,61 +1344,60 @@ struct softc
|
||||
struct ifaltq ng_fastq;
|
||||
#endif /* NETGRAPH */
|
||||
|
||||
#ifdef __FreeBSD__
|
||||
#if defined(__FreeBSD__)
|
||||
struct device *dev; /* base device pointer */
|
||||
bus_space_tag_t csr_tag; /* bus_space needs this */
|
||||
bus_space_handle_t csr_handle;/* bus_space_needs this */
|
||||
void *irq_cookie; /* bus_teardown_intr needs this */
|
||||
struct resource *irq_res; /* bus_release_resource needs this */
|
||||
int irq_res_id; /* bus_release_resource needs this */
|
||||
struct resource *csr_res; /* bus_release_resource needs this */
|
||||
int csr_res_id; /* bus_release resource needs this */
|
||||
int csr_res_type; /* bus_release resource needs this */
|
||||
struct mbuf *tx_mbuf; /* hang mbuf here while building dma descs */
|
||||
struct mtx top_mtx; /* lock card->watchdog vs lmc_ioctl */
|
||||
struct mtx bottom_mtx; /* lock for buf queues & descriptor rings */
|
||||
bus_space_tag_t csr_tag;
|
||||
bus_space_handle_t csr_handle;
|
||||
void *irq_cookie;
|
||||
struct resource *irq_res;
|
||||
int irq_res_id;
|
||||
struct resource *csr_res;
|
||||
int csr_res_id;
|
||||
int csr_res_type;
|
||||
struct mbuf *tx_mbuf; /* mbuf while building dma descs */
|
||||
struct mtx top_lock; /* lock card->watchdog vs ioctls */
|
||||
int bottom_lock; /* lock buf queues & desc rings */
|
||||
#endif /* __FreeBSD__ */
|
||||
|
||||
#ifdef __linux__
|
||||
struct pci_dev *pcidev; /* READ/WRITE_PCI_CFG macros need this */
|
||||
struct timer_list wd_timer; /* timer calls watchdog() once a second */
|
||||
u_int32_t csr_iobase; /* io base address of Tulip CSRs */
|
||||
void *csr_membase; /* kv mem base address of Tulip CSRs */
|
||||
struct sk_buff *tx_skb; /* hang skb here while building dma descs */
|
||||
struct semaphore top_lock; /* lock card->watchdog vs lmc_ioctl */
|
||||
spinlock_t bottom_lock; /* lock for buf queues & descriptor rings */
|
||||
#if defined(__linux__)
|
||||
struct pci_dev *pcidev;
|
||||
struct timer_list wd_timer;
|
||||
void *csr_cookie;
|
||||
struct sk_buff *tx_skb; /* skb while building dma descs */
|
||||
struct semaphore top_lock; /* lock card->watchdog vs ioctls */
|
||||
long bottom_lock; /* lock buf queues & desc rings */
|
||||
#endif /* __linux__ */
|
||||
|
||||
/* Top-half state used by all card types; lock with top_lock, */
|
||||
struct status status; /* driver status lmcconfig can read */
|
||||
struct config config; /* driver config lmcconfig can read/write */
|
||||
const char *dev_desc; /* string describing type of board */
|
||||
struct card *card; /* card methods: watchdog, ioctl ... */
|
||||
struct line *line; /* line methods: watchdog, ioctl ... */
|
||||
u_int32_t gpio_dir; /* s/w copy of GPIO direction register */
|
||||
/* State used by all card types; lock with top_lock. */
|
||||
struct status status; /* lmcconfig can read */
|
||||
struct config config; /* lmcconfig can read/write */
|
||||
const char *dev_desc; /* string describing card */
|
||||
struct card *card; /* card methods */
|
||||
struct stack *stack; /* line methods */
|
||||
u_int32_t gpio_dir; /* s/w copy of GPIO direction reg */
|
||||
u_int16_t led_state; /* last value written to mii16 */
|
||||
int quota; /* used for packet flow control */
|
||||
|
||||
/* Top-half state used by card-specific watchdogs; lock with top_lock. */
|
||||
u_int32_t last_mii16; /* SSI, HSSI: MII reg 16 one second ago */
|
||||
u_int32_t last_stat16; /* T3: framer reg 16 one second ago */
|
||||
u_int32_t last_alm1; /* T1E1: framer reg 47 one second ago */
|
||||
u_int32_t last_link_state;/* ALL: status.link_state one second ago */
|
||||
/* State used by card-specific watchdogs; lock with top_lock. */
|
||||
u_int32_t last_mii16; /* SSI, HSSI: MII reg 16 one sec ago */
|
||||
u_int32_t last_stat16; /* T3: framer reg 16 one sec ago */
|
||||
u_int32_t last_alm1; /* T1E1: framer reg 47 one sec ago */
|
||||
u_int32_t last_link_state; /* ALL: status.link_state 1 ec ago */
|
||||
u_int32_t last_FEAC; /* T3: last FEAC msg code received */
|
||||
u_int32_t loop_timer; /* T1E1, T3: secs until loopback expires */
|
||||
u_int32_t loop_timer; /* T1E1, T3: secs until loop ends */
|
||||
|
||||
/* Bottom-half state used by the interrupt code; lock with bottom_lock. */
|
||||
/* State used by the interrupt code; lock with bottom_lock. */
|
||||
struct desc_ring txring; /* tx descriptor ring state */
|
||||
struct desc_ring rxring; /* rx descriptor ring state */
|
||||
}; /* end of softc */
|
||||
|
||||
#if NBPFILTER == 0
|
||||
# define LMC_BPF_MTAP(mbuf) /* nothing */
|
||||
# define LMC_BPF_ATTACH(dlt, len) /* nothing */
|
||||
# define LMC_BPF_DETACH /* nothing */
|
||||
#if BSD && (NBPFILTER == 0)
|
||||
# define LMC_BPF_MTAP(sc, mbuf) /* nothing */
|
||||
# define LMC_BPF_ATTACH(sc, dlt, len) /* nothing */
|
||||
# define LMC_BPF_DETACH(sc) /* nothing */
|
||||
#endif
|
||||
|
||||
#if defined(__bsdi__)
|
||||
#if defined(__bsdi__) /* ALTQ shims */
|
||||
# define IFQ_ENQUEUE(ifq, m, pa, err) \
|
||||
do { \
|
||||
if (pa==0); /* suppress warning */ \
|
||||
@ -1437,12 +1426,12 @@ do { \
|
||||
m_freem(m); \
|
||||
} \
|
||||
} while (0)
|
||||
#endif
|
||||
#endif /* __bsdi__ */
|
||||
|
||||
#define HSSI_DESC "LMC HSSI Card"
|
||||
#define T3_DESC "LMC T3 Card"
|
||||
#define SSI_DESC "LMC SSI Card"
|
||||
#define T1E1_DESC "LMC T1E1 Card"
|
||||
#define HSSI_DESC "LMC5200 HSSI Card"
|
||||
#define T3_DESC "LMC5245 T3 Card"
|
||||
#define SSI_DESC "LMC1000 SSI Card"
|
||||
#define T1E1_DESC "LMC1200 T1E1 Card"
|
||||
|
||||
/* procedure prototypes */
|
||||
|
||||
@ -1513,91 +1502,90 @@ static void t1_attach(softc_t *, struct config *);
|
||||
static void t1_detach(softc_t *);
|
||||
|
||||
#if NETGRAPH
|
||||
static void netgraph_line_watchdog(softc_t *);
|
||||
static int netgraph_line_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void netgraph_line_input(softc_t *, struct mbuf *);
|
||||
static void netgraph_line_output(softc_t *);
|
||||
static int netgraph_line_open(softc_t *, struct config *);
|
||||
static int netgraph_line_attach(softc_t *, struct config *);
|
||||
static int netgraph_line_detach(softc_t *);
|
||||
static int netgraph_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void netgraph_input(softc_t *, struct mbuf *);
|
||||
static void netgraph_output(softc_t *);
|
||||
static void netgraph_watchdog(softc_t *);
|
||||
static int netgraph_open(softc_t *, struct config *);
|
||||
static int netgraph_attach(softc_t *, struct config *);
|
||||
static int netgraph_detach(softc_t *);
|
||||
#endif /* NETGRAPH */
|
||||
|
||||
#if SYNC_PPP
|
||||
static void sync_ppp_line_watchdog(softc_t *);
|
||||
static int sync_ppp_line_ioctl(softc_t *, struct ifreq *, int);
|
||||
static int sync_ppp_line_type(softc_t *, struct sk_buff *);
|
||||
static int sync_ppp_line_mtu(softc_t *, int);
|
||||
static int sync_ppp_line_open(softc_t *, struct config *);
|
||||
static int sync_ppp_line_attach(softc_t *, struct config *);
|
||||
static int sync_ppp_line_detach(softc_t *);
|
||||
static int sync_ppp_ioctl(softc_t *, struct ifreq *, int);
|
||||
static int sync_ppp_type(softc_t *, struct sk_buff *);
|
||||
static int sync_ppp_mtu(softc_t *, int);
|
||||
static void sync_ppp_watchdog(softc_t *);
|
||||
static int sync_ppp_open(softc_t *, struct config *);
|
||||
static int sync_ppp_attach(softc_t *, struct config *);
|
||||
static int sync_ppp_detach(softc_t *);
|
||||
#endif /* SYNC_PPP */
|
||||
|
||||
#if GEN_HDLC
|
||||
static void gen_hdlc_line_watchdog(softc_t *);
|
||||
static int gen_hdlc_line_ioctl(softc_t *, struct ifreq *, int);
|
||||
static int gen_hdlc_line_type(softc_t *, struct sk_buff *);
|
||||
static int gen_hdlc_line_mtu(softc_t *, int);
|
||||
static int gen_hdlc_line_open(softc_t *, struct config *);
|
||||
static int gen_hdlc_line_attach(softc_t *, struct config *);
|
||||
static int gen_hdlc_line_detach(softc_t *);
|
||||
static int gen_hdlc_card_params(struct net_device *, unsigned short, unsigned short);
|
||||
static int gen_hdlc_ioctl(softc_t *, struct ifreq *, int);
|
||||
static int gen_hdlc_type(softc_t *, struct sk_buff *);
|
||||
static int gen_hdlc_mtu(softc_t *, int);
|
||||
static void gen_hdlc_watchdog(softc_t *);
|
||||
static int gen_hdlc_open(softc_t *, struct config *);
|
||||
static int gen_hdlc_attach(softc_t *, struct config *);
|
||||
static int gen_hdlc_detach(softc_t *);
|
||||
static int gen_hdlc_card_params(struct net_device *, unsigned short,
|
||||
unsigned short);
|
||||
#endif /* GEN_HDLC */
|
||||
|
||||
#if P2P
|
||||
static void p2p_line_watchdog(softc_t *);
|
||||
static int p2p_line_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void p2p_line_input(softc_t *, struct mbuf *);
|
||||
static void p2p_line_output(softc_t *);
|
||||
static int p2p_line_open(softc_t *, struct config *);
|
||||
static int p2p_line_attach(softc_t *, struct config *);
|
||||
static int p2p_line_detach(softc_t *);
|
||||
static int p2p_stack_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void p2p_stack_input(softc_t *, struct mbuf *);
|
||||
static void p2p_stack_output(softc_t *);
|
||||
static void p2p_stack_watchdog(softc_t *);
|
||||
static int p2p_stack_open(softc_t *, struct config *);
|
||||
static int p2p_stack_attach(softc_t *, struct config *);
|
||||
static int p2p_stack_detach(softc_t *);
|
||||
static int p2p_getmdm(struct p2pcom *, caddr_t);
|
||||
static int p2p_mdmctl(struct p2pcom *, int);
|
||||
#endif /* P2P */
|
||||
|
||||
#if SPPP
|
||||
static void sppp_line_watchdog(softc_t *);
|
||||
static int sppp_line_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void sppp_line_input(softc_t *, struct mbuf *);
|
||||
static void sppp_line_output(softc_t *);
|
||||
static int sppp_line_open(softc_t *, struct config *);
|
||||
static int sppp_line_attach(softc_t *, struct config *);
|
||||
static int sppp_line_detach(softc_t *);
|
||||
static int sppp_stack_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void sppp_stack_input(softc_t *, struct mbuf *);
|
||||
static void sppp_stack_output(softc_t *);
|
||||
static void sppp_stack_watchdog(softc_t *);
|
||||
static int sppp_stack_open(softc_t *, struct config *);
|
||||
static int sppp_stack_attach(softc_t *, struct config *);
|
||||
static int sppp_stack_detach(softc_t *);
|
||||
static void sppp_tls(struct sppp *);
|
||||
static void sppp_tlf(struct sppp *);
|
||||
#endif /* SPPP */
|
||||
|
||||
static void rawip_line_watchdog(softc_t *);
|
||||
#if IFNET
|
||||
static int rawip_line_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void rawip_line_input(softc_t *, struct mbuf *);
|
||||
static void rawip_line_output(softc_t *);
|
||||
static int rawip_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void rawip_input(softc_t *, struct mbuf *);
|
||||
static void rawip_output(softc_t *);
|
||||
#elif NETDEV
|
||||
static int rawip_line_ioctl(softc_t *, struct ifreq *, int);
|
||||
static int rawip_line_type(softc_t *, struct sk_buff *);
|
||||
static int rawip_line_mtu(softc_t *, int);
|
||||
static int rawip_ioctl(softc_t *, struct ifreq *, int);
|
||||
static int rawip_type(softc_t *, struct sk_buff *);
|
||||
static int rawip_mtu(softc_t *, int);
|
||||
#endif
|
||||
static int rawip_line_open(softc_t *, struct config *);
|
||||
static int rawip_line_attach(softc_t *, struct config *);
|
||||
static int rawip_line_detach(softc_t *);
|
||||
static void rawip_watchdog(softc_t *);
|
||||
static int rawip_open(softc_t *, struct config *);
|
||||
static int rawip_attach(softc_t *, struct config *);
|
||||
static int rawip_detach(softc_t *);
|
||||
|
||||
#if IFNET
|
||||
static int ifnet_raw_ioctl(struct ifnet *, u_long, caddr_t);
|
||||
static void ifnet_raw_input(struct ifnet *, struct mbuf *);
|
||||
static int ifnet_raw_output(struct ifnet *, struct mbuf *,
|
||||
static void ifnet_input(struct ifnet *, struct mbuf *);
|
||||
static int ifnet_output(struct ifnet *, struct mbuf *,
|
||||
struct sockaddr *, struct rtentry *);
|
||||
|
||||
static int ifnet_ioctl(struct ifnet *, u_long, caddr_t);
|
||||
static void ifnet_start(struct ifnet *);
|
||||
static void ifnet_watchdog(struct ifnet *);
|
||||
|
||||
static void ifmedia_setup(softc_t *);
|
||||
static int ifmedia_change(struct ifnet *);
|
||||
static void ifmedia_status(struct ifnet *, struct ifmediareq *);
|
||||
|
||||
static void ifnet_setup(struct ifnet *);
|
||||
static int ifnet_attach(softc_t *);
|
||||
static void ifnet_detach(softc_t *);
|
||||
|
||||
static void ifmedia_setup(softc_t *);
|
||||
static int ifmedia_change(struct ifnet *);
|
||||
static void ifmedia_status(struct ifnet *, struct ifmediareq *);
|
||||
#endif /* IFNET */
|
||||
|
||||
#if NETDEV
|
||||
@ -1610,8 +1598,7 @@ static int netdev_poll(struct net_device *, int *);
|
||||
static int netdev_ioctl(struct net_device *, struct ifreq *, int);
|
||||
static int netdev_mtu(struct net_device *, int);
|
||||
static void netdev_timeout(struct net_device *);
|
||||
static struct net_device_stats *
|
||||
netdev_stats(struct net_device *);
|
||||
static struct net_device_stats *netdev_stats(struct net_device *);
|
||||
static void netdev_watchdog(unsigned long);
|
||||
|
||||
static void netdev_setup(struct net_device *);
|
||||
@ -1646,17 +1633,12 @@ static int txintr_setup_mbuf(softc_t *, struct mbuf *);
|
||||
static int txintr_setup(softc_t *);
|
||||
|
||||
static intr_return_t bsd_interrupt(void *);
|
||||
#endif /* BSD */
|
||||
|
||||
# if DEVICE_POLLING
|
||||
static void bsd_poll(struct ifnet *, enum poll_cmd, int);
|
||||
# endif
|
||||
#endif /* BSD */
|
||||
|
||||
#ifdef __FreeBSD__
|
||||
static void fbsd_dmamap_load(void *, bus_dma_segment_t *, int, int);
|
||||
#endif
|
||||
|
||||
#ifdef __linux__
|
||||
#if defined(__linux__)
|
||||
static int create_ring(softc_t *, struct desc_ring *, int);
|
||||
static void destroy_ring(softc_t *, struct desc_ring *);
|
||||
|
||||
@ -1673,8 +1655,8 @@ static int txintr_setup(softc_t *);
|
||||
static irqreturn_t linux_interrupt(int, void *, struct pt_regs *);
|
||||
#endif /* __linux__ */
|
||||
|
||||
static int line_open(softc_t *, struct config *);
|
||||
static int line_attach(softc_t *, struct config *);
|
||||
static int open_proto(softc_t *, struct config *);
|
||||
static int attach_stack(softc_t *, struct config *);
|
||||
|
||||
static int lmc_ioctl(softc_t *, u_long, caddr_t);
|
||||
static void lmc_watchdog(softc_t *);
|
||||
@ -1682,45 +1664,51 @@ static void lmc_watchdog(softc_t *);
|
||||
static void set_ready(softc_t *, int);
|
||||
static void reset_cntrs(softc_t *);
|
||||
|
||||
static void user_interrupt(softc_t *, int);
|
||||
static void lmc_interrupt(void *, int);
|
||||
static void lmc_interrupt(void *, int, int);
|
||||
static void check_intr_status(softc_t *);
|
||||
|
||||
static int lmc_attach(softc_t *, const char *);
|
||||
static int lmc_attach(softc_t *);
|
||||
static void lmc_detach(softc_t *);
|
||||
|
||||
static void tulip_loop(softc_t *, struct config *);
|
||||
static int tulip_attach(softc_t *);
|
||||
static void tulip_detach(void *);
|
||||
|
||||
#ifdef __FreeBSD__
|
||||
static void print_driver_info(void);
|
||||
|
||||
#if defined(__FreeBSD__)
|
||||
static int fbsd_probe(device_t);
|
||||
static int fbsd_attach(device_t);
|
||||
static int fbsd_detach(device_t);
|
||||
static void fbsd_shutdown(device_t);
|
||||
static void fbsd_dmamap_load(void *, bus_dma_segment_t *, int, int);
|
||||
#endif /* __FreeBSD__ */
|
||||
|
||||
#ifdef __NetBSD__
|
||||
#if defined(__NetBSD__)
|
||||
static int nbsd_match(struct device *, struct cfdata *, void *);
|
||||
static void nbsd_attach(struct device *, struct device *, void *);
|
||||
static int nbsd_detach(struct device *, int);
|
||||
# if defined(LKM)
|
||||
int if_lmc_lkmentry(struct lkm_table *, int, int);
|
||||
# endif
|
||||
#endif /* __NetBSD__ */
|
||||
|
||||
#ifdef __OpenBSD__
|
||||
#if defined(__OpenBSD__)
|
||||
static int obsd_match(struct device *, void *, void *);
|
||||
static void obsd_attach(struct device *, struct device *, void *);
|
||||
static int obsd_detach(struct device *, int);
|
||||
# if defined(LKM)
|
||||
int if_lmc_lkmentry(struct lkm_table *, int, int);
|
||||
# endif
|
||||
#endif /* __OpenBSD__ */
|
||||
|
||||
#ifdef __bsdi__
|
||||
#if defined(__bsdi__)
|
||||
static int bsdi_match(pci_devaddr_t *);
|
||||
static int bsdi_probe(struct device *, struct cfdata *, void *);
|
||||
static void bsdi_attach(struct device *, struct device *, void *);
|
||||
#endif /* __bsdi__ */
|
||||
|
||||
#ifdef __linux__
|
||||
#if defined(__linux__)
|
||||
static int __init linux_probe(struct pci_dev *, const struct pci_device_id *);
|
||||
static int __init linux_attach(struct pci_dev *);
|
||||
static void __exit linux_remove(struct pci_dev *);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user