diff options
Diffstat (limited to 'freebsd/sys/dev/rtwn/rtl8192c/r92c_rx_desc.h')
| -rw-r--r-- | freebsd/sys/dev/rtwn/rtl8192c/r92c_rx_desc.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/freebsd/sys/dev/rtwn/rtl8192c/r92c_rx_desc.h b/freebsd/sys/dev/rtwn/rtl8192c/r92c_rx_desc.h new file mode 100644 index 00000000..7fec70be --- /dev/null +++ b/freebsd/sys/dev/rtwn/rtl8192c/r92c_rx_desc.h @@ -0,0 +1,95 @@ +/*- + * Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr> + * Copyright (c) 2016 Andriy Voskoboinyk <avos@FreeBSD.org> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * $OpenBSD: if_urtwnreg.h,v 1.3 2010/11/16 18:02:59 damien Exp $ + * $FreeBSD$ + */ + +#ifndef R92C_RX_DESC_H +#define R92C_RX_DESC_H + +/* Rx MAC descriptor (common parts / USB). */ +struct r92c_rx_stat { + uint32_t rxdw0; +#define R92C_RXDW0_PKTLEN_M 0x00003fff +#define R92C_RXDW0_PKTLEN_S 0 +#define R92C_RXDW0_CRCERR 0x00004000 +#define R92C_RXDW0_ICVERR 0x00008000 +#define R92C_RXDW0_INFOSZ_M 0x000f0000 +#define R92C_RXDW0_INFOSZ_S 16 +#define R92C_RXDW0_CIPHER_M 0x00700000 +#define R92C_RXDW0_CIPHER_S 20 +#define R92C_RXDW0_QOS 0x00800000 +#define R92C_RXDW0_SHIFT_M 0x03000000 +#define R92C_RXDW0_SHIFT_S 24 +#define R92C_RXDW0_PHYST 0x04000000 +#define R92C_RXDW0_SWDEC 0x08000000 +#define R92C_RXDW0_LS 0x10000000 +#define R92C_RXDW0_FS 0x20000000 +#define R92C_RXDW0_EOR 0x40000000 +#define R92C_RXDW0_OWN 0x80000000 + + uint32_t rxdw1; +#define R92C_RXDW1_MACID_M 0x0000001f +#define R92C_RXDW1_MACID_S 0 +#define R92C_RXDW1_MC 0x40000000 +#define R92C_RXDW1_BC 0x80000000 + + uint32_t rxdw2; + uint32_t rxdw3; +#define R92C_RXDW3_RATE_M 0x0000003f +#define R92C_RXDW3_RATE_S 0 +#define R92C_RXDW3_HT 0x00000040 +#define R92C_RXDW3_SPLCP 0x00000100 +#define R92C_RXDW3_HT40 0x00000200 +#define R92C_RXDW3_HTC 0x00000400 + + uint32_t rxdw4; + uint32_t tsf_low; +} __packed __attribute__((aligned(4))); + +/* Rx PHY CCK descriptor. */ +struct r92c_rx_cck { + uint8_t adc_pwdb[4]; + uint8_t sq_rpt; + uint8_t agc_rpt; +} __packed; + +/* Rx PHY descriptor. */ +struct r92c_rx_phystat { + uint8_t trsw_gain[4]; + uint8_t pwdb_all; + uint8_t cfosho[4]; + uint8_t cfotail[4]; + uint8_t rxevm[2]; + uint8_t rxsnr[4]; + uint8_t pdsnr[2]; + uint8_t csi_current[2]; + uint8_t csi_target[2]; + uint8_t sigevm; + uint8_t max_ex_pwr; + uint8_t phy_byte28; +#define R92C_PHY_BYTE28_ANTSEL 0x01 +#define R92C_PHY_BYTE28_ANTSEL_B 0x02 +#define R92C_PHY_BYTE28_ANT_TRAIN_EN 0x04 +#define R92C_PHY_BYTE28_IDLE_LONG 0x08 +#define R92C_PHY_BYTE28_RXSC_M 0x30 +#define R92C_PHY_BYTE28_RXSC_S 4 +#define R92C_PHY_BYTE28_SGI_EN 0x40 +#define R92C_PHY_BYTE28_EX_INTF_FLG 0x80 +} __packed; + +#endif /* R92C_RX_DESC_H */ |