| /freebsd-src/sys/contrib/device-tree/Bindings/serial/ |
| H A D | st,stm32-uart.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/serial/st,stm32-uar
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| H A D | serial.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schema
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| /freebsd-src/sys/contrib/device-tree/Bindings/usb/ |
| H A D | dwc3.txt | 3 DWC3- USB3 CONTROLLER. Complies to the generic USB binding properties
7 - compatible: must be "snps,dwc3"
8 - reg : Address and length of the register set for the device
9 - interrupts: Interrupts used by the dwc3 controller.
10 - clock-names: list of clock names. Ideally should be "ref",
12 - clocks: list of phandle and clock specifier pairs corresponding to
13 entries in the clock-names property.
16 clocks are optional if the parent node (i.e. glue-layer) is compatible to
18 "cavium,octeon-7130-usb-uctl"
20 "samsung,exynos5250-dwusb3"
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| H A D | snps,dwc3.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Felipe Balbi <balbi@kernel.org>
14 be presented as a standalone DT node with an optional vendor-specific
18 -
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| /freebsd-src/sys/gnu/dev/bwn/phy_n/ |
| H A D | if_bwn_phy_n_regs.h | 22 Boston, MA 02110-1301, USA.
32 /* N-PHY registers. */
36 #define BWN_NPHY_BBCFG_RSTRX 0x8000 /* Reset RX */
41 #define BWN_NPHY_4WI_ADDR BWN_PHY_N(0x00B) /* Four-wire bus address */
42 #define BWN_NPHY_4WI_DATAHI BWN_PHY_N(0x00C) /* Four-wire bus data high */
43 #define BWN_NPHY_4WI_DATALO BWN_PHY_N(0x00D) /* Four-wire bus data low */
44 #define BWN_NPHY_BIST_STAT0 BWN_PHY_N(0x00E) /* Built-in self test status 0 */
45 #define BWN_NPHY_BIST_STAT1 BWN_PHY_N(0x00F) /* Built-in self test status 1 */
80 #define BWN_NPHY_C1_INITGAIN_TRRX 0x1000 /* TR RX index */
93 #define BWN_NPHY_C1_CLIPWBTHRES BWN_PHY_N(0x027) /* Core 1 clip wideband threshold */
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| /freebsd-src/sys/contrib/dev/iwlwifi/fw/api/ |
| H A D | power.h | 1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2012-2014, 2018-2024 Intel Corporation
4 * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
5 * Copyright (C) 2015-2017 Intel Deutschland GmbH
13 * enum iwl_ltr_config_flags - mask
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| /freebsd-src/sys/dev/igc/ |
| H A D | igc_regs.h | 1 /*-
4 * SPDX-License-Identifier: BSD-3-Clause
11 #define IGC_CTRL 0x00000 /* Device Control - RW */
12 #define IGC_STATUS 0x00008 /* Device Status - RO */
13 #define IGC_EECD 0x00010 /* EEPROM/Flash Control - RW */
15 #define IGC_EERD 0x12014 /* EEprom mode read - RW */
16 #define IGC_EEWR 0x12018 /* EEprom mode write - R
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| H A D | igc_defines.h | 1 /*-
4 * SPDX-License-Identifier: BSD-3-Clause
72 #define IGC_CTRL_EXT_IAME 0x08000000 /* Int ACK Auto-mask */
89 #define IGC_RXD_STAT_PIF 0x80 /* passed in-exact filter */
98 #define IGC_RXD_ERR_RXE 0x80 /* Rx Data Error */
128 #define IGC_MANC_SMBUS_EN 0x00000001 /* SMBus Enabled - RO */
129 #define IGC_MANC_ASF_EN 0x00000002 /* ASF Enabled - R
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| /freebsd-src/sys/net/ |
| H A D | paravirt.h | 31 Support for virtio-like communication between host (H) and guest (G) NICs.
37 csb->csb_on enables the mode. If disabled, the device acts a regular one.
39 Notifications for tx and rx are exchanged without vm exits
74 and one with a threshold (using guest_txkick_at). They are mutually
79 THRESHOLD: G sets guest_txkick_at to the TDH value for which it
85 RX: start from idle
92 RX: active state
98 RX: H runs out of buffers
100 and one with a threshold (using host_xxkick_at). They are mutually
105 THRESHOLD: H sets host_rxkick_at to the RDT value for which it wants
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| /freebsd-src/sys/contrib/device-tree/Bindings/sound/ |
| H A D | qcom,wcd938x.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schema
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| H A D | davinci-mcasp-audio.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/davinci-mcas
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| /freebsd-src/sys/dev/e1000/ |
| H A D | e1000_regs.h | 2 SPDX-License-Identifier: BSD-3-Clause
4 Copyright (c) 2001-2020, Intel Corporation
38 #define E1000_CTRL 0x00000 /* Device Control - RW */
39 #define E1000_CTRL_DUP 0x00004 /* Device Control Duplicate (Shadow) - RW */
40 #define E1000_STATUS 0x00008 /* Device Status - RO */
41 #define E1000_EECD 0x00010 /* EEPROM/Flash Control - RW */
42 #define E1000_EERD 0x00014 /* EEPROM Read - RW */
43 #define E1000_CTRL_EXT 0x00018 /* Extended Device Control - RW */
44 #define E1000_FLA 0x0001C /* Flash Access - RW */
45 #define E1000_MDIC 0x00020 /* MDI Control - RW */
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| H A D | e1000_defines.h | 2 SPDX-License-Identifier: BSD-3-Clause
4 Copyright (c) 2001-2020, Intel Corporation
94 #define E1000_CTRL_EXT_IAME 0x08000000 /* Int ACK Auto-mask */
122 #define E1000_RXD_STAT_PIF 0x80 /* passed in-exact filter */
132 #define E1000_RXD_ERR_RXE 0x80 /* Rx Data Error */
173 #define E1000_MANC_SMBUS_EN 0x00000001 /* SMBus Enabled - RO */
174 #define E1000_MANC_ASF_EN 0x00000002 /* ASF Enabled - RO */
199 #define E1000_RCTL_RDMTS_HALF 0x00000000 /* Rx desc min thresh size */
206 #define E1000_RCTL_SZ_2048 0x00000000 /* Rx buffer size 2048 */
207 #define E1000_RCTL_SZ_1024 0x00010000 /* Rx buffer size 1024 */
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| /freebsd-src/sys/contrib/device-tree/Bindings/phy/ |
| H A D | phy-stm32-usbphyc.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/phy/phy-stm3
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| /freebsd-src/sys/dev/neta/ |
| H A D | if_mvnetareg.h | 46 /* XXX: Currently multi-queue can be used on the Tx side only */
53 #if MVNETA_TX_QNUM_MAX & (MVNETA_TX_QNUM_MAX - 1) != 0
56 #if MVNETA_RX_QNUM_MAX & (MVNETA_RX_QNUM_MAX - 1) != 0
62 #define MVNETA_TX_QUEUE_ALL ((1<<MVNETA_TX_QNUM_MAX)-1)
63 #define MVNETA_RX_QUEUE_ALL ((1<<MVNETA_RX_QNUM_MAX)-1)
99 /* Rx DMA Hardware Parser Registers */
117 /* Rx DMA Miscellaneous Registers */
118 #define MVNETA_PMFS 0x247c /* Port Rx Minimal Frame Size */
119 #define MVNETA_PDFC 0x2484 /* Port Rx Discard Frame Counter */
123 /* Rx DMA Networking Controller Miscellaneous Registers */
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| /freebsd-src/sys/dev/cas/ |
| H A D | if_casreg.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
30 * from: FreeBSD: if_gemreg.h 174987 2007-12-30 01:32:03Z marius
73 #define CAS_CAW_RX_WGHT_MASK 0x00000003 /* RX DMA factor for... */
75 #define CAS_CAW_TX_WGHT_MASK 0x0000000c /* RX DMA factor for... */
84 * Bits 0-9 of CAS_STATUS auto-clear when read. CAS_CLEAR_ALIAS specifies
85 * which of bits 0-9 auto-clear when reading CAS_STATUS_ALIAS.
91 #define CAS_INTR_RX_DONE 0x00000010 /* >=1 RX frames transferred. */
92 #define CAS_INTR_RX_BUF_NA 0x00000020 /* RX buffer not available */
93 #define CAS_INTR_RX_TAG_ERR 0x00000040 /* RX FIFO tag corrupted. */
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| /freebsd-src/sys/contrib/alpine-hal/ |
| H A D | al_hal_serdes_interface.h | 9 found at http://www.gnu.org/licenses/gpl-2.0.html
53 /* *INDENT-OFF* */
57 /* *INDENT-ON* */
101 * Transmits the untimed, partial equalized RX signal out the transmit
114 * Loops back the TX driver IO signal to the RX IO pins
129 /** Loops TX data (to PMA) to RX path (instead of PMA data) */
178 * Tx de-emphasis parameters
183 AL_SERDES_TX_DEEMP_C_MINUS, /*< c(-1) */
196 * Transmit Amplitude control signal. Used to define the full-scale
198 * 000 - Not Supported
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| H A D | al_hal_udma_regs_s2m.h | 1 /*-
10 found at http://www.gnu.org/licenses/gpl-2.0.html
86 * 00 - No pending tasks
100 * 0 - Log is enable
101 * 1 - Log is masked.
190 * [0x8] Counting the net length of the data buffers [64-bit]
195 * [0xc] Counting the net length of the data buffers [64-bit]
246 /* [0x28] Rx Descriptor Ring Base Pointer [31:4] */
248 /* [0x2c] Rx Descriptor Ring Base Pointer [63:32] */
251 * [0x30] Rx Descriptor Ring Length[23:2]
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| /freebsd-src/sys/dev/ath/ath_hal/ar5416/ |
| H A D | ar5416reg.h | 1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2008 Atheros Communications, Inc.
27 #define AR_MIRT 0x0020 /* interrupt rate threshold */
28 #define AR_TIMT 0x0028 /* Tx Interrupt mitigation threshold */
29 #define AR_RIMT 0x002C /* Rx Interrupt mitigation threshold */
34 #define AR_WA 0x4004 /* PCIE work-arounds */
120 /* RTC_DERIVED_* - only for AR9130 */
129 #define AR5416_USEC_RX_LAT 0x1F800000 /* rx latency to start of SIGNAL (usec) */
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| /freebsd-src/sys/contrib/device-tree/Bindings/firmware/ |
| H A D | arm,scmi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Sudee
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| /freebsd-src/sys/dev/usb/serial/ |
| H A D | umcs.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
50 #define MCS7840_DEV_REG_PINPONGHIGH 0x02 /* High bits of ping-pong
52 #define MCS7840_DEV_REG_PINPONGLOW 0x03 /* Low bits of ping-pong
67 #define MCS7840_DEV_REG_PLL_DIV_M 0x0e /* Pre-diviedr for PLL, R/W */
78 /* DCRx_2-DCRx_4 Registers goes here (see below, they are documented) */
105 #define MCS7840_DEV_REG_RX_SAMPLING12 0x30 /* RX sampling for ports 1 &
107 #define MCS7840_DEV_REG_RX_SAMPLING34 0x31 /* RX sampling for ports 3 &
109 #define MCS7840_DEV_REG_BI_FIFO_STAT1 0x32 /* Bulk-In FIFO Stat for Port
112 #define MCS7840_DEV_REG_BO_FIFO_STAT1 0x33 /* Bulk-out FIFO Stat for Port
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| /freebsd-src/sys/dev/ath/ath_hal/ar5210/ |
| H A D | ar5210reg.h | 1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2004 Atheros Communications, Inc.
24 * Processor for IEEE 802.11a 5-GHz Wireless LANs.
37 #define AR_RXDP 0x000c /* RX queue descriptor ptr register */
45 #define AR_RXCFG 0x0034 /* RX configuration register */
48 #define AR_RXNOFRM 0x0048 /* RX no frame timeout register */
50 #define AR_RPGTO 0x0050 /* RX frame gap timeout register */
51 #define AR_RFCNT 0x0054 /* RX frame count limit register */
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| /freebsd-src/sys/contrib/dev/iwlwifi/ |
| H A D | iwl-config.h | 1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2005-2014, 2018-2021 Intel Corporation
4 * Copyright (C) 2016-2017 Intel Deutschland GmbH
5 * Copyright (C) 2018-2024 Intel Corporation
15 #include "iwl-cs
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| /freebsd-src/lib/msun/src/ |
| H A D | s_csqrtl.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2007-2008 David Schultz <das@FreeBSD.ORG>
36 * Several thresholds require a 15-bit exponent and also the usual bias.
37 * s_logl.c and e_hypotl have less hard-coding but end up requiring the
46 * The precise threshold is nontrivial to determine and spell, so use a
47 * lower threshold of approximaely LDBL_MAX / 4, and don't use LDBL_MAX
48 * to spell this since LDBL_MAX is broken on i386 (it overflows in 53-bit
57 long double a, b, rx, ry, scale, t; in csqrtl() local
68 t = (b - b) / (b - b); /* raise invalid if b is not a NaN */ in csqrtl()
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| /freebsd-src/sys/arm/allwinner/ |
| H A D | aw_cir.c | 1 /*-
49 #define READ(_sc, _r) bus_read_4((_sc)->res[0], (_r))
50 #define WRITE(_sc, _r, _v) bus_write_4((_sc)->res[0], (_r), (_v))
56 /* RX enable */
61 /* RX Config Reg */
66 /* RX Data */
69 /* RX Interrupt Control */
71 /* RX FIFO Overflow */
73 /* RX Packet End */
75 /* RX FIFO Data Available */
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