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gem5/include/gem5/asm/generic/m5ops.h
Andreas Sandberg 644e8cdf5e util: Move the m5ops.h file to a shared directory 
The header file m5ops.h contains a list of constants that should be
shared between the simulator and utilities. Move this header file to a
new top-level directory for shared files and rename constants to make
them suitable for inclusion in the main simulator.

The structure of the shared include directory is as follows:

include/gem5: Files that can be included from C code.
include/gem5/asm: Files that can be included from assembly code.
  asm/generic/: Files that aren't guest ISA specific
  asm/${isa}/: Files that are guest ISA specific

Change-Id: I1aa511057bcaa80cc2d566109ff26581558c4a41
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Jose Marinho <jose.marinho@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/4261
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
2017-08-01 18:27:06 +00:00

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/*
* Copyright (c) 2016 ARM Limited
* All rights reserved
*
* The license below extends only to copyright in the software and shall
* not be construed as granting a license to any other intellectual
* property including but not limited to intellectual property relating
* to a hardware implementation of the functionality of the software
* licensed hereunder. You may use the software subject to the license
* terms below provided that you ensure that this notice is replicated
* unmodified and in its entirety in all distributions of the software,
* modified or unmodified, in source code or in binary form.
*
* Copyright (c) 2003-2006 The Regents of The University of Michigan
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Authors: Nathan Binkert
* Ali Saidi
* Andreas Sandberg
*/
#ifndef __GEM5_ASM_GENERIC_M5OPS_H__
#define __GEM5_ASM_GENERIC_M5OPS_H__
#define M5OP_ARM 0x00
#define M5OP_QUIESCE 0x01
#define M5OP_QUIESCE_NS 0x02
#define M5OP_QUIESCE_CYCLE 0x03
#define M5OP_QUIESCE_TIME 0x04
#define M5OP_RPNS 0x07
#define M5OP_WAKE_CPU 0x09
#define M5OP_DEPRECATED1 0x10 // obsolete ivlb
#define M5OP_DEPRECATED2 0x11 // obsolete ivle
#define M5OP_DEPRECATED3 0x20 // deprecated exit function
#define M5OP_EXIT 0x21
#define M5OP_FAIL 0x22
#define M5OP_INIT_PARAM 0x30
#define M5OP_LOAD_SYMBOL 0x31
#define M5OP_RESET_STATS 0x40
#define M5OP_DUMP_STATS 0x41
#define M5OP_DUMP_RESET_STATS 0x42
#define M5OP_CHECKPOINT 0x43
#define M5OP_WRITE_FILE 0x4F
#define M5OP_READ_FILE 0x50
#define M5OP_DEBUG_BREAK 0x51
#define M5OP_SWITCH_CPU 0x52
#define M5OP_ADD_SYMBOL 0x53
#define M5OP_PANIC 0x54
#define M5OP_RESERVED2 0x56 // Reserved for user
#define M5OP_RESERVED3 0x57 // Reserved for user
#define M5OP_RESERVED4 0x58 // Reserved for user
#define M5OP_RESERVED5 0x59 // Reserved for user
#define M5OP_WORK_BEGIN 0x5a
#define M5OP_WORK_END 0x5b
#define M5OP_SE_SYSCALL 0x60
#define M5OP_SE_PAGE_FAULT 0x61
#define M5OP_DIST_TOGGLE_SYNC 0x62
// These operations are for critical path annotation
#define M5OP_ANNOTATE 0x55
#define M5OP_AN_BSM 0x1
#define M5OP_AN_ESM 0x2
#define M5OP_AN_BEGIN 0x3
#define M5OP_AN_END 0x4
#define M5OP_AN_Q 0x6
#define M5OP_AN_DQ 0x7
#define M5OP_AN_WF 0x8
#define M5OP_AN_WE 0x9
#define M5OP_AN_RQ 0xA
#define M5OP_AN_WS 0xB
#define M5OP_AN_SQ 0xC
#define M5OP_AN_AQ 0xD
#define M5OP_AN_PQ 0xE
#define M5OP_AN_L 0xF
#define M5OP_AN_IDENTIFY 0x10
#define M5OP_AN_GETID 0x11
#define M5OP_FOREACH \
M5OP(arm, M5OP_ARM, 0); \
M5OP(quiesce, M5OP_QUIESCE, 0); \
M5OP(quiesceNs, M5OP_QUIESCE_NS, 0); \
M5OP(quiesceCycle, M5OP_QUIESCE_CYCLE, 0); \
M5OP(quiesceTime, M5OP_QUIESCE_TIME, 0); \
M5OP(rpns, M5OP_RPNS, 0); \
M5OP(wakeCPU, M5OP_WAKE_CPU, 0); \
M5OP(m5_exit, M5OP_EXIT, 0); \
M5OP(m5_fail, M5OP_FAIL, 0); \
M5OP(m5_initparam, M5OP_INIT_PARAM, 0); \
M5OP(m5_loadsymbol, M5OP_LOAD_SYMBOL, 0); \
M5OP(m5_reset_stats, M5OP_RESET_STATS, 0); \
M5OP(m5_dump_stats, M5OP_DUMP_STATS, 0); \
M5OP(m5_dumpreset_stats, M5OP_DUMP_RESET_STATS, 0); \
M5OP(m5_checkpoint, M5OP_CHECKPOINT, 0); \
M5OP(m5_readfile, M5OP_READ_FILE, 0); \
M5OP(m5_writefile, M5OP_WRITE_FILE, 0); \
M5OP(m5_debugbreak, M5OP_DEBUG_BREAK, 0); \
M5OP(m5_switchcpu, M5OP_SWITCH_CPU, 0); \
M5OP(m5_addsymbol, M5OP_ADD_SYMBOL, 0); \
M5OP(m5_panic, M5OP_PANIC, 0); \
M5OP(m5_work_begin, M5OP_WORK_BEGIN, 0); \
M5OP(m5_work_end, M5OP_WORK_END, 0); \
M5OP(m5_togglesync, M5OP_DIST_TOGGLE_SYNC, 0);
#define M5OP_FOREACH_ANNOTATION \
M5_ANNOTATION(m5a_bsm, M5OP_AN_BSM); \
M5_ANNOTATION(m5a_esm, M5OP_AN_ESM); \
M5_ANNOTATION(m5a_begin, M5OP_AN_BEGIN); \
M5_ANNOTATION(m5a_end, M5OP_AN_END); \
M5_ANNOTATION(m5a_q, M5OP_AN_Q); \
M5_ANNOTATION(m5a_dq, M5OP_AN_DQ); \
M5_ANNOTATION(m5a_wf, M5OP_AN_WF); \
M5_ANNOTATION(m5a_we, M5OP_AN_WE); \
M5_ANNOTATION(m5a_rq, M5OP_AN_RQ); \
M5_ANNOTATION(m5a_ws, M5OP_AN_WS); \
M5_ANNOTATION(m5a_sq, M5OP_AN_SQ); \
M5_ANNOTATION(m5a_aq, M5OP_AN_AQ); \
M5_ANNOTATION(m5a_pq, M5OP_AN_PQ); \
M5_ANNOTATION(m5a_l, M5OP_AN_L); \
M5_ANNOTATION(m5a_identify, M5OP_AN_IDENTIFY); \
M5_ANNOTATION(m5a_getid, M5OP_AN_GETID);
#endif // __GEM5_ASM_GENERIC_M5OPS_H__
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