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/* ipc.h. Microkernel IPC header for Or1ksim
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Copyright (C) 2000 Damjan Lampret
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Copyright (C) 2008, 2010 Embecosm Limited
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Contributor Damjan Lampret <lampret@opencores.org>
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Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>
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This file is part of OpenRISC 1000 Architectural Simulator.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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more details.
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You should have received a copy of the GNU General Public License along
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with this program. If not, see <http: www.gnu.org/licenses/>. */
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/* ----------------------------------------------------------------------------
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This code is commented throughout for use with Doxygen.
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--------------------------------------------------------------------------*/
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/* This file is part of test microkernel for OpenRISC 1000. */
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/* spr-defs.h -- Defines OR1K architecture specific special-purpose registers
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/* spr-defs.h -- Defines OR1K architecture specific special-purpose registers
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Copyright (C) 1999 Damjan Lampret, lampret@opencores.org
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Copyright (C) 1999 Damjan Lampret, lampret@opencores.org
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Copyright (C) 2008 Embecosm Limited
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Copyright (C) 2008 Embecosm Limited
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*
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*
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*/
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*/
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#define NOP_NOP 0x0000 /* Normal nop instruction */
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#define NOP_NOP 0x0000 /* Normal nop instruction */
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#define NOP_EXIT 0x0001 /* End of simulation */
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#define NOP_EXIT 0x0001 /* End of simulation */
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#define NOP_REPORT 0x0002 /* Simple report */
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#define NOP_REPORT 0x0002 /* Simple report */
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#define NOP_PRINTF 0x0003 /* Simprintf instruction */
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/*#define NOP_PRINTF 0x0003 Simprintf instruction (obsolete)*/
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#define NOP_PUTC 0x0004 /* JPB: Simputc instruction */
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#define NOP_PUTC 0x0004 /* JPB: Simputc instruction */
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#define NOP_CNT_RESET 0x0005 /* Reset statistics counters */
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#define NOP_CNT_RESET 0x0005 /* Reset statistics counters */
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#define NOP_GET_TICKS 0x0006 /* JPB: Get # ticks running */
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#define NOP_GET_PS 0x0007 /* JPB: Get picosecs/cycle */
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#define NOP_REPORT_FIRST 0x0400 /* Report with number */
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#define NOP_REPORT_FIRST 0x0400 /* Report with number */
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#define NOP_REPORT_LAST 0x03ff /* Report with number */
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#define NOP_REPORT_LAST 0x03ff /* Report with number */
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#endif /* SPR_DEFS__H */
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#endif /* SPR_DEFS__H */
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