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bcma
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bhnd.c
(33.08 KB)
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bhnd.h
(58.99 KB)
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bhnd_bus_if.m
(44.44 KB)
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bhnd_debug.h
(6.29 KB)
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bhnd_erom.c
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bhnd_erom.h
(8.52 KB)
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bhnd_erom_if.m
(6.57 KB)
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bhnd_erom_types.h
(1.94 KB)
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bhnd_eromvar.h
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bhnd_ids.h
(53.06 KB)
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bhnd_match.h
(10.27 KB)
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bhnd_private.h
(3.8 KB)
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bhnd_subr.c
(64.96 KB)
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bhnd_types.h
(5.96 KB)
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bhndb
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bhndreg.h
(3.57 KB)
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bhndvar.h
(4.26 KB)
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cores
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nvram
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siba
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Editing: bhndreg.h
/*- * SPDX-License-Identifier: ISC * * Copyright (c) 2015-2016 Landon Fuller <landon@landonf.org> * Copyright (c) 2010 Broadcom Corporation * All rights reserved. * * Portions of this file were derived from the sbchipc.h header contributed by * Broadcom to to the Linux staging repository, as well as later revisions of * sbchipc.h distributed with the Asus RT-N16 firmware source code release. * * Permission to use, copy, modify, and/or 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. * * $FreeBSD$ */ #ifndef _BHND_BHNDREG_H_ #define _BHND_BHNDREG_H_ /** * The default address at which the ChipCommon core is mapped on all siba(4) * devices, and most (all?) bcma(4) devices. */ #define BHND_DEFAULT_CHIPC_ADDR 0x18000000 /** * The standard size of a primary BHND_PORT_DEVICE or BHND_PORT_AGENT * register block. */ #define BHND_DEFAULT_CORE_SIZE 0x1000 /** * The standard size of the siba(4) and bcma(4) enumeration space. */ #define BHND_DEFAULT_ENUM_SIZE 0x00100000 /* * Common per-core clock control/status register available on PMU-equipped * devices. * * Clock Mode Name Description * High Throughput (HT) Full bandwidth, low latency. Generally supplied * from PLL. * Active Low Power (ALP) Register access, low speed DMA. * Idle Low Power (ILP) No interconnect activity, or if long latency * is permitted. */ #define BHND_CLK_CTL_ST 0x1e0 /**< clock control and status */ #define BHND_CCS_FORCEALP 0x00000001 /**< force ALP request */ #define BHND_CCS_FORCEHT 0x00000002 /**< force HT request */ #define BHND_CCS_FORCEILP 0x00000004 /**< force ILP request */ #define BHND_CCS_FORCE_MASK 0x0000000F #define BHND_CCS_ALPAREQ 0x00000008 /**< ALP Avail Request */ #define BHND_CCS_HTAREQ 0x00000010 /**< HT Avail Request */ #define BHND_CCS_AREQ_MASK 0x00000018 #define BHND_CCS_FORCEHWREQOFF 0x00000020 /**< Force HW Clock Request Off */ #define BHND_CCS_ERSRC_REQ_MASK 0x00000700 /**< external resource requests */ #define BHND_CCS_ERSRC_REQ_SHIFT 8 #define BHND_CCS_ERSRC_MAX 2 /**< maximum ERSRC value (corresponding to bits 0-2) */ #define BHND_CCS_ALPAVAIL 0x00010000 /**< ALP is available */ #define BHND_CCS_HTAVAIL 0x00020000 /**< HT is available */ #define BHND_CCS_AVAIL_MASK 0x00030000 #define BHND_CCS_BP_ON_APL 0x00040000 /**< RO: Backplane is running on ALP clock */ #define BHND_CCS_BP_ON_HT 0x00080000 /**< RO: Backplane is running on HT clock */ #define BHND_CCS_ERSRC_STS_MASK 0x07000000 /**< external resource status */ #define BHND_CCS_ERSRC_STS_SHIFT 24 #define BHND_CCS0_HTAVAIL 0x00010000 /**< HT avail in chipc and pcmcia on 4328a0 */ #define BHND_CCS0_ALPAVAIL 0x00020000 /**< ALP avail in chipc and pcmcia on 4328a0 */ #define BHND_CCS_GET_FLAG(_value, _flag) \ (((_value) & _flag) != 0) #define BHND_CCS_GET_BITS(_value, _field) \ (((_value) & _field ## _MASK) >> _field ## _SHIFT) #define BHND_CCS_SET_BITS(_value, _field) \ (((_value) << _field ## _SHIFT) & _field ## _MASK) #endif /* _BHND_BHNDREG_H_ */
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