f2db709f4f
Pull the model data (register addresses/sizes) out of the different model files and into the machs.h header. The models themselves don't care about where they're mapped, only the mach code does. This allows us to keep the model headers from being included in the mach code which can cause issues with model-specific names colliding. Such as when a newer device model is created, but with incompatible register names/layouts. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
/* Blackfin Ethernet Media Access Controller (EMAC) model.
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Copyright (C) 2010-2011 Free Software Foundation, Inc.
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Contributed by Analog Devices, Inc.
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This file is part of simulators.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef DV_BFIN_EMAC_H
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#define DV_BFIN_EMAC_H
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/* EMAC_OPMODE Masks */
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#define RE (1 << 0)
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#define ASTP (1 << 1)
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#define PR (1 << 7)
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#define TE (1 << 16)
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/* EMAC_STAADD Masks */
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#define STABUSY (1 << 0)
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#define STAOP (1 << 1)
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#define STADISPRE (1 << 2)
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#define STAIE (1 << 3)
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#define REGAD_SHIFT 6
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#define REGAD_MASK (0x1f << REGAD_SHIFT)
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#define REGAD(val) (((val) & REGAD_MASK) >> REGAD_SHIFT)
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#define PHYAD_SHIFT 11
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#define PHYAD_MASK (0x1f << PHYAD_SHIFT)
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#define PHYAD(val) (((val) & PHYAD_MASK) >> PHYAD_SHIFT)
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/* EMAC_SYSCTL Masks */
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#define PHYIE (1 << 0)
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#define RXDWA (1 << 1)
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#define RXCKS (1 << 2)
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#define TXDWA (1 << 4)
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/* EMAC_RX_STAT Masks */
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#define RX_FRLEN 0x7ff
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#define RX_COMP (1 << 12)
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#define RX_OK (1 << 13)
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#define RX_ACCEPT (1 << 31)
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/* EMAC_TX_STAT Masks */
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#define TX_COMP (1 << 0)
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#define TX_OK (1 << 1)
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#endif
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