NetBSD-5.0.2/sys/dev/if_ndis/if_ndisvar.h
/*-
* Copyright (c) 2003
* Bill Paul <wpaul@windriver.com>. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Bill Paul.
* 4. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD: src/sys/dev/if_ndis/if_ndisvar.h,v 1.15.2.2 2005/02/18 16:30:10 wpaul Exp $
*/
#define NDIS_DEFAULT_NODENAME "FreeBSD NDIS node"
#define NDIS_NODENAME_LEN 32
#ifdef __NetBSD__
#include <dev/pci/pcivar.h>
#include <dev/pci/pcireg.h>
#include <dev/pci/pcidevs.h>
#include <dev/pcmcia/pcmciareg.h>
#include <dev/pcmcia/pcmciavar.h>
#include <dev/pcmcia/pcmciadevs.h>
#include <dev/cardbus/cardbusvar.h>
#include <dev/cardbus/cardbusreg.h>
#endif
struct ndis_pci_type {
const uint16_t ndis_vid;
const uint16_t ndis_did;
const uint32_t ndis_subsys;
const char *ndis_name;
};
struct ndis_pccard_type {
const char *ndis_vid;
const char *ndis_did;
char *ndis_name;
};
struct ndis_shmem {
bus_dma_tag_t ndis_stag;
bus_dmamap_t ndis_smap;
void *ndis_saddr;
struct ndis_shmem *ndis_next;
};
struct ndis_cfglist {
ndis_cfg ndis_cfg;
TAILQ_ENTRY(ndis_cfglist) link;
};
TAILQ_HEAD(nch, ndis_cfglist);
#define NDIS_INITIALIZED(sc) (sc->ndis_block->nmb_miniportadapterctx != NULL)
#define NDIS_INC(x) \
(x)->ndis_txidx = ((x)->ndis_txidx + 1) % (x)->ndis_maxpkts
#ifdef __NetBSD__
/*
* A linked list of resources
*/
struct resource {
SLIST_ENTRY(resource) link;
cm_partial_resource_desc win_res;
};
SLIST_HEAD(resource_list, resource);
#endif /* __NetBSD__ */
#ifdef __FreeBSD__
#define arpcom ic.ic_ac
#endif
#ifdef __NetBSD__
struct ndis_resource {
bus_space_handle_t res_handle;
bus_space_tag_t res_tag;
bus_addr_t res_base;
bus_size_t res_size;
};
#endif
#ifdef __NetBSD__
int ndis_in_isr;
#endif
struct ndis_softc {
#ifdef __NetBSD__
/*
* TODO: It seems like in the attach function the ndis "struct device" object
* and the softc are the same thing, so I added a "struct device" to the
* front of the softc, to make sure the arpcom field wasn't getting
* messed up. However, I'm not sure if the arpcom field is supposed
* to be first for some other reason.
*/
struct device dev;
struct ethercom arpcom;
#endif
struct ieee80211com ic; /* interface info */
#ifdef notdef
struct ieee80211com arpcom; /* interface info */
#endif
struct ifmedia ifmedia; /* media info */
u_long ndis_hwassist;
uint32_t ndis_v4tx;
uint32_t ndis_v4rx;
bus_space_handle_t ndis_bhandle;
bus_space_tag_t ndis_btag;
void *ndis_intrhand;
#ifdef __FreeBSD__
struct resource *ndis_irq;
struct resource *ndis_res;
struct resource *ndis_res_io;
int ndis_io_rid;
struct resource *ndis_res_mem;
int ndis_mem_rid;
struct resource *ndis_res_altmem;
int ndis_altmem_rid;
struct resource *ndis_res_am; /* attribute mem (pccard) */
int ndis_am_rid;
struct resource *ndis_res_cm; /* common mem (pccard) */
struct resource_list ndis_rl;
#else /* __NetBSD__ */
uint8_t ndis_mac[ETHER_ADDR_LEN];
int ndis_sysctl_mib;
struct sysctllog *sysctllog;
//ndis_resource_list ndis_rl;
ndis_resource_list *ndis_rl;
int error;
/* TODO: Is the ndis_irq set up right? */
void *ndis_irq;
/* for both pci and cardbus ? */
struct ndis_resource *ndis_res_io;
int ndis_io_rid; /* not actuially used, just for bus_release_resource() */
struct ndis_resource *ndis_res_mem;
struct ndis_resource *ndis_res_altmem;
int ndis_mem_rid; /* not actuially used, just for bus_release_resource() */
/* pci specific */
pci_chipset_tag_t ndis_res_pc; /* pci chipset */
pcitag_t ndis_res_pctag; /* pci tag */
pci_intr_handle_t pci_ih; /* interrupt handle */
/* pcmcia specific */
struct pcmcia_io_handle ndis_res_pcioh; /* specific i/o for pcmcia */
struct pcmcia_mem_handle ndis_res_pcmem; /* specific mem for pcmcia */
int sc_io_windows; /* i/o window */
struct pcmcia_function * ndis_res_pcfunc; /* pcmcia function */
/* cardbus specific */
cardbus_devfunc_t ndis_res_ct; /* cardbus devfuncs */
cardbustag_t ndis_res_ctag; /* carbus tag */
bus_size_t ndis_res_mapsize; /* size of mapped bus space region */
#endif /* end __NetBSD__ section */
int ndis_rescnt;
#ifdef __FreeBSD__
struct mtx ndis_mtx;
#else /* __NetBSD__ */
struct simplelock ndis_mtx;
#endif
device_t ndis_dev;
int ndis_unit;
ndis_miniport_block *ndis_block;
ndis_miniport_characteristics *ndis_chars;
interface_type ndis_type;
#ifdef __FreeBSD__
struct callout_handle ndis_stat_ch;
#else
struct callout ndis_stat_ch;
#endif
int ndis_maxpkts;
ndis_oid *ndis_oids;
int ndis_oidcnt;
int ndis_txidx;
int ndis_txpending;
ndis_packet **ndis_txarray;
ndis_handle ndis_txpool;
int ndis_sc;
ndis_cfg *ndis_regvals;
struct nch ndis_cfglist_head;
int ndis_80211;
int ndis_link;
uint32_t ndis_filter;
int ndis_if_flags;
int ndis_skip;
#ifdef __FreeBSD__
struct sysctl_ctx_list ndis_ctx;
#endif
#if __FreeBSD__ && __FreeBSD_version < 502113
struct sysctl_oid *ndis_tree;
#endif
int ndis_devidx;
interface_type ndis_iftype;
bus_dma_tag_t ndis_parent_tag;
struct ndis_shmem *ndis_shlist;
bus_dma_tag_t ndis_mtag;
bus_dma_tag_t ndis_ttag;
bus_dmamap_t *ndis_mmaps;
bus_dmamap_t *ndis_tmaps;
int ndis_mmapcnt;
};
#ifdef __FreeBSD__
#define NDIS_LOCK(_sc) mtx_lock(&(_sc)->ndis_mtx)
#define NDIS_UNLOCK(_sc) mtx_unlock(&(_sc)->ndis_mtx)
#else /* __NetBSD__ */
#define NDIS_LOCK(_sc) do {s = spl_sc(); simple_lock(&(_sc)->ndis_mtx);} while(0)
#define NDIS_UNLOCK(_sc) do {simple_unlock(&(_sc)->ndis_mtx); splx(s);} while(0)
#define spl_sc() splnet()
#endif
/*static*/ __stdcall void ndis_txeof (ndis_handle, ndis_packet *, ndis_status);
/*static*/ __stdcall void ndis_rxeof (ndis_handle, ndis_packet **, uint32_t);
/*static*/ __stdcall void ndis_linksts (ndis_handle, ndis_status, void *, uint32_t);
/*static*/ __stdcall void ndis_linksts_done (ndis_handle);