diff options
Diffstat (limited to 'drivers/net/wireless/intersil/prism54/islpci_mgt.h')
| -rw-r--r-- | drivers/net/wireless/intersil/prism54/islpci_mgt.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/drivers/net/wireless/intersil/prism54/islpci_mgt.h b/drivers/net/wireless/intersil/prism54/islpci_mgt.h new file mode 100644 index 0000000..700c434 --- /dev/null +++ b/drivers/net/wireless/intersil/prism54/islpci_mgt.h @@ -0,0 +1,138 @@ +/* + * Copyright (C) 2002 Intersil Americas Inc. + * Copyright (C) 2003 Luis R. Rodriguez <mcgrof@ruslug.rutgers.edu> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + * + */ + +#ifndef _ISLPCI_MGT_H +#define _ISLPCI_MGT_H + +#include <linux/wireless.h> +#include <linux/skbuff.h> +#include <linux/slab.h> + +/* + * Function definitions + */ + +#define K_DEBUG(f, m, args...) do { if(f & m) printk(KERN_DEBUG args); } while(0) +#define DEBUG(f, args...) K_DEBUG(f, pc_debug, args) + +extern int pc_debug; +#define init_wds 0 /* help compiler optimize away dead code */ + + +/* General driver definitions */ +#define PCIDEVICE_LATENCY_TIMER_MIN 0x40 +#define PCIDEVICE_LATENCY_TIMER_VAL 0x50 + +/* Debugging verbose definitions */ +#define SHOW_NOTHING 0x00 /* overrules everything */ +#define SHOW_ANYTHING 0xFF +#define SHOW_ERROR_MESSAGES 0x01 +#define SHOW_TRAPS 0x02 +#define SHOW_FUNCTION_CALLS 0x04 +#define SHOW_TRACING 0x08 +#define SHOW_QUEUE_INDEXES 0x10 +#define SHOW_PIMFOR_FRAMES 0x20 +#define SHOW_BUFFER_CONTENTS 0x40 +#define VERBOSE 0x01 + +/* Default card definitions */ +#define CARD_DEFAULT_CHANNEL 6 +#define CARD_DEFAULT_MODE INL_MODE_CLIENT +#define CARD_DEFAULT_IW_MODE IW_MODE_INFRA +#define CARD_DEFAULT_BSSTYPE DOT11_BSSTYPE_INFRA +#define CARD_DEFAULT_CLIENT_SSID "" +#define CARD_DEFAULT_AP_SSID "default" +#define CARD_DEFAULT_KEY1 "default_key_1" +#define CARD_DEFAULT_KEY2 "default_key_2" +#define CARD_DEFAULT_KEY3 "default_key_3" +#define CARD_DEFAULT_KEY4 "default_key_4" +#define CARD_DEFAULT_WEP 0 +#define CARD_DEFAULT_FILTER 0 +#define CARD_DEFAULT_WDS 0 +#define CARD_DEFAULT_AUTHEN DOT11_AUTH_OS +#define CARD_DEFAULT_DOT1X 0 +#define CARD_DEFAULT_MLME_MODE DOT11_MLME_AUTO +#define CARD_DEFAULT_CONFORMANCE OID_INL_CONFORMANCE_NONE +#define CARD_DEFAULT_PROFILE DOT11_PROFILE_MIXED_G_WIFI +#define CARD_DEFAULT_MAXFRAMEBURST DOT11_MAXFRAMEBURST_MIXED_SAFE + +/* PIMFOR package definitions */ +#define PIMFOR_ETHERTYPE 0x8828 +#define PIMFOR_HEADER_SIZE 12 +#define PIMFOR_VERSION 1 +#define PIMFOR_OP_GET 0 +#define PIMFOR_OP_SET 1 +#define PIMFOR_OP_RESPONSE 2 +#define PIMFOR_OP_ERROR 3 +#define PIMFOR_OP_TRAP 4 +#define PIMFOR_OP_RESERVED 5 /* till 255 */ +#define PIMFOR_DEV_ID_MHLI_MIB 0 +#define PIMFOR_FLAG_APPLIC_ORIGIN 0x01 +#define PIMFOR_FLAG_LITTLE_ENDIAN 0x02 + +void display_buffer(char *, int); + +/* + * Type definition section + * + * the structure defines only the header allowing copyless + * frame handling + */ +typedef struct { + u8 version; + u8 operation; + u32 oid; + u8 device_id; + u8 flags; + u32 length; +} __packed +pimfor_header_t; + +/* A received and interrupt-processed management frame, either for + * schedule_work(prism54_process_trap) or for priv->mgmt_received, + * processed by islpci_mgt_transaction(). */ +struct islpci_mgmtframe { + struct net_device *ndev; /* pointer to network device */ + pimfor_header_t *header; /* payload header, points into buf */ + void *data; /* payload ex header, points into buf */ + struct work_struct ws; /* argument for schedule_work() */ + char buf[0]; /* fragment buffer */ +}; + +int +islpci_mgt_receive(struct net_device *ndev); + +int +islpci_mgmt_rx_fill(struct net_device *ndev); + +void +islpci_mgt_cleanup_transmit(struct net_device *ndev); + +int +islpci_mgt_transaction(struct net_device *ndev, + int operation, unsigned long oid, + void *senddata, int sendlen, + struct islpci_mgmtframe **recvframe); + +static inline void +islpci_mgt_release(struct islpci_mgmtframe *frame) +{ + kfree(frame); +} + +#endif /* _ISLPCI_MGT_H */ |