116 lines
2.6 KiB
C
116 lines
2.6 KiB
C
/*
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* Misc system wide definitions
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*
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* Copyright (C) 1999-2010, Broadcom Corporation
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*
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* Unless you and Broadcom execute a separate written software license
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* agreement governing use of this software, this software is licensed to you
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* under the terms of the GNU General Public License version 2 (the "GPL"),
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* available at http://www.broadcom.com/licenses/GPLv2.php, with the
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* following added to such license:
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*
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* As a special exception, the copyright holders of this software give you
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* permission to link this software with independent modules, and to copy and
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* distribute the resulting executable under terms of your choice, provided that
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* you also meet, for each linked independent module, the terms and conditions of
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* the license of that module. An independent module is a module which is not
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* derived from this software. The special exception does not apply to any
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* modifications of the software.
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*
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* Notwithstanding the above, under no circumstances may you combine this
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* software in any way with any other Broadcom software provided under a license
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* other than the GPL, without Broadcom's express prior written consent.
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* $Id: bcmdefs.h,v 13.38.4.10.2.7.6.11 2010/02/01 05:51:55 Exp $
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*/
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#ifndef _bcmdefs_h_
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#define _bcmdefs_h_
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#define STATIC static
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#define SI_BUS 0
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#define PCI_BUS 1
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#define PCMCIA_BUS 2
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#define SDIO_BUS 3
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#define JTAG_BUS 4
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#define USB_BUS 5
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#define SPI_BUS 6
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#ifdef BCMBUSTYPE
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#define BUSTYPE(bus) (BCMBUSTYPE)
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#else
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#define BUSTYPE(bus) (bus)
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#endif
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#ifdef BCMCHIPTYPE
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#define CHIPTYPE(bus) (BCMCHIPTYPE)
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#else
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#define CHIPTYPE(bus) (bus)
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#endif
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#if defined(BCMSPROMBUS)
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#define SPROMBUS (BCMSPROMBUS)
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#elif defined(SI_PCMCIA_SROM)
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#define SPROMBUS (PCMCIA_BUS)
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#else
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#define SPROMBUS (PCI_BUS)
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#endif
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#ifdef BCMCHIPID
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#define CHIPID(chip) (BCMCHIPID)
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#else
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#define CHIPID(chip) (chip)
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#endif
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#define DMADDR_MASK_32 0x0
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#define DMADDR_MASK_30 0xc0000000
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#define DMADDR_MASK_0 0xffffffff
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#define DMADDRWIDTH_30 30
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#define DMADDRWIDTH_32 32
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#define DMADDRWIDTH_63 63
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#define DMADDRWIDTH_64 64
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#define BCMEXTRAHDROOM 164
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#define BCMDONGLEHDRSZ 12
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#define BCMDONGLEPADSZ 16
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#define BCMDONGLEOVERHEAD (BCMDONGLEHDRSZ + BCMDONGLEPADSZ)
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#define BITFIELD_MASK(width) \
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(((unsigned)1 << (width)) - 1)
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#define GFIELD(val, field) \
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(((val) >> field ## _S) & field ## _M)
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#define SFIELD(val, field, bits) \
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(((val) & (~(field ## _M << field ## _S))) | \
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((unsigned)(bits) << field ## _S))
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#ifdef BCMSMALL
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#undef BCMSPACE
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#define bcmspace FALSE
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#else
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#define BCMSPACE
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#define bcmspace TRUE
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#endif
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#define MAXSZ_NVRAM_VARS 4096
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#define LOCATOR_EXTERN static
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#endif
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