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path: root/drivers/net/wireless/bcm43xx/bcm43xx_xmit.h
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Diffstat (limited to 'drivers/net/wireless/bcm43xx/bcm43xx_xmit.h')
-rw-r--r--drivers/net/wireless/bcm43xx/bcm43xx_xmit.h150
1 files changed, 0 insertions, 150 deletions
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_xmit.h b/drivers/net/wireless/bcm43xx/bcm43xx_xmit.h
deleted file mode 100644
index 47c135a7f4dc..000000000000
--- a/drivers/net/wireless/bcm43xx/bcm43xx_xmit.h
+++ /dev/null
@@ -1,150 +0,0 @@
-#ifndef BCM43xx_XMIT_H_
-#define BCM43xx_XMIT_H_
-
-#include "bcm43xx_main.h"
-
-
-#define _bcm43xx_declare_plcp_hdr(size) \
- struct bcm43xx_plcp_hdr##size { \
- union { \
- __le32 data; \
- __u8 raw[size]; \
- } __attribute__((__packed__)); \
- } __attribute__((__packed__))
-
-/* struct bcm43xx_plcp_hdr4 */
-_bcm43xx_declare_plcp_hdr(4);
-/* struct bcm43xx_plcp_hdr6 */
-_bcm43xx_declare_plcp_hdr(6);
-
-#undef _bcm43xx_declare_plcp_hdr
-
-/* Device specific TX header. To be prepended to TX frames. */
-struct bcm43xx_txhdr {
- union {
- struct {
- __le16 flags;
- __le16 wsec_rate;
- __le16 frame_control;
- u16 unknown_zeroed_0;
- __le16 control;
- u8 wep_iv[10];
- u8 unknown_wsec_tkip_data[3]; //FIXME
- PAD_BYTES(3);
- u8 mac1[6];
- u16 unknown_zeroed_1;
- struct bcm43xx_plcp_hdr4 rts_cts_fallback_plcp;
- __le16 rts_cts_dur_fallback;
- struct bcm43xx_plcp_hdr4 fallback_plcp;
- __le16 fallback_dur_id;
- PAD_BYTES(2);
- __le16 cookie;
- __le16 unknown_scb_stuff; //FIXME
- struct bcm43xx_plcp_hdr6 rts_cts_plcp;
- __le16 rts_cts_frame_control;
- __le16 rts_cts_dur;
- u8 rts_cts_mac1[6];
- u8 rts_cts_mac2[6];
- PAD_BYTES(2);
- struct bcm43xx_plcp_hdr6 plcp;
- } __attribute__((__packed__));
- u8 raw[82];
- } __attribute__((__packed__));
-} __attribute__((__packed__));
-
-/* Values/Masks for the device TX header */
-#define BCM43xx_TXHDRFLAG_EXPECTACK 0x0001
-#define BCM43xx_TXHDRFLAG_RTSCTS 0x0002
-#define BCM43xx_TXHDRFLAG_RTS 0x0004
-#define BCM43xx_TXHDRFLAG_FIRSTFRAGMENT 0x0008
-#define BCM43xx_TXHDRFLAG_DESTPSMODE 0x0020
-#define BCM43xx_TXHDRFLAG_RTSCTS_OFDM 0x0080
-#define BCM43xx_TXHDRFLAG_FALLBACKOFDM 0x0100
-#define BCM43xx_TXHDRFLAG_RTSCTSFALLBACK_OFDM 0x0200
-#define BCM43xx_TXHDRFLAG_CTS 0x0400
-#define BCM43xx_TXHDRFLAG_FRAMEBURST 0x0800
-
-#define BCM43xx_TXHDRCTL_OFDM 0x0001
-#define BCM43xx_TXHDRCTL_SHORT_PREAMBLE 0x0010
-#define BCM43xx_TXHDRCTL_ANTENNADIV_MASK 0x0030
-#define BCM43xx_TXHDRCTL_ANTENNADIV_SHIFT 8
-
-#define BCM43xx_TXHDR_RATE_MASK 0x0F00
-#define BCM43xx_TXHDR_RATE_SHIFT 8
-#define BCM43xx_TXHDR_RTSRATE_MASK 0xF000
-#define BCM43xx_TXHDR_RTSRATE_SHIFT 12
-#define BCM43xx_TXHDR_WSEC_KEYINDEX_MASK 0x00F0
-#define BCM43xx_TXHDR_WSEC_KEYINDEX_SHIFT 4
-#define BCM43xx_TXHDR_WSEC_ALGO_MASK 0x0003
-#define BCM43xx_TXHDR_WSEC_ALGO_SHIFT 0
-
-void bcm43xx_generate_txhdr(struct bcm43xx_private *bcm,
- struct bcm43xx_txhdr *txhdr,
- const unsigned char *fragment_data,
- const unsigned int fragment_len,
- const int is_first_fragment,
- const u16 cookie);
-
-/* RX header as received from the hardware. */
-struct bcm43xx_rxhdr {
- /* Frame Length. Must be generated explicitly in PIO mode. */
- __le16 frame_length;
- PAD_BYTES(2);
- /* Flags field 1 */
- __le16 flags1;
- u8 rssi;
- u8 signal_quality;
- PAD_BYTES(2);
- /* Flags field 3 */
- __le16 flags3;
- /* Flags field 2 */
- __le16 flags2;
- /* Lower 16bits of the TSF at the time the frame started. */
- __le16 mactime;
- PAD_BYTES(14);
-} __attribute__((__packed__));
-
-#define BCM43xx_RXHDR_FLAGS1_OFDM (1 << 0)
-/*#define BCM43xx_RXHDR_FLAGS1_SIGNAL??? (1 << 3) FIXME */
-#define BCM43xx_RXHDR_FLAGS1_SHORTPREAMBLE (1 << 7)
-#define BCM43xx_RXHDR_FLAGS1_2053RSSIADJ (1 << 14)
-
-#define BCM43xx_RXHDR_FLAGS2_INVALIDFRAME (1 << 0)
-#define BCM43xx_RXHDR_FLAGS2_TYPE2FRAME (1 << 2)
-/*FIXME: WEP related flags */
-
-#define BCM43xx_RXHDR_FLAGS3_2050RSSIADJ (1 << 10)
-
-/* Transmit Status as received from the hardware. */
-struct bcm43xx_hwxmitstatus {
- PAD_BYTES(4);
- __le16 cookie;
- u8 flags;
- u8 cnt1:4,
- cnt2:4;
- PAD_BYTES(2);
- __le16 seq;
- __le16 unknown; //FIXME
-} __attribute__((__packed__));
-
-/* Transmit Status in CPU byteorder. */
-struct bcm43xx_xmitstatus {
- u16 cookie;
- u8 flags;
- u8 cnt1:4,
- cnt2:4;
- u16 seq;
- u16 unknown; //FIXME
-};
-
-#define BCM43xx_TXSTAT_FLAG_AMPDU 0x10
-#define BCM43xx_TXSTAT_FLAG_INTER 0x20
-
-u8 bcm43xx_plcp_get_ratecode_cck(const u8 bitrate);
-u8 bcm43xx_plcp_get_ratecode_ofdm(const u8 bitrate);
-
-int bcm43xx_rx(struct bcm43xx_private *bcm,
- struct sk_buff *skb,
- struct bcm43xx_rxhdr *rxhdr);
-
-#endif /* BCM43xx_XMIT_H_ */