c1dd17d33b
The header file with C declarations for m5ops is sometimes needed by code outside of the util/m5 directory. Move this file to the shared include directory and factor out flags to a generic asm header. Note that applications that need to call m5ops still need to link with libm5.a or implement their own trampolines. Change-Id: I36a3f459ed71593e38b869dc2b1302c810f92276 Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-by: Jose Marinho <jose.marinho@arm.com> Reviewed-on: https://gem5-review.googlesource.com/4265 Reviewed-by: Gabe Black <gabeblack@google.com> Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
152 lines
6.9 KiB
C
152 lines
6.9 KiB
C
/*
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* Copyright (c) 2016 ARM Limited
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* All rights reserved
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*
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* The license below extends only to copyright in the software and shall
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* not be construed as granting a license to any other intellectual
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* property including but not limited to intellectual property relating
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* to a hardware implementation of the functionality of the software
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* licensed hereunder. You may use the software subject to the license
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* terms below provided that you ensure that this notice is replicated
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* unmodified and in its entirety in all distributions of the software,
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* modified or unmodified, in source code or in binary form.
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*
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* Copyright (c) 2003-2006 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Authors: Nathan Binkert
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* Ali Saidi
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* Andreas Sandberg
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*/
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#ifndef __GEM5_ASM_GENERIC_M5OPS_H__
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#define __GEM5_ASM_GENERIC_M5OPS_H__
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#include <gem5/asm/generic/m5op_flags.h>
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#define M5OP_ARM 0x00
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#define M5OP_QUIESCE 0x01
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#define M5OP_QUIESCE_NS 0x02
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#define M5OP_QUIESCE_CYCLE 0x03
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#define M5OP_QUIESCE_TIME 0x04
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#define M5OP_RPNS 0x07
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#define M5OP_WAKE_CPU 0x09
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#define M5OP_DEPRECATED1 0x10 // obsolete ivlb
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#define M5OP_DEPRECATED2 0x11 // obsolete ivle
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#define M5OP_DEPRECATED3 0x20 // deprecated exit function
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#define M5OP_EXIT 0x21
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#define M5OP_FAIL 0x22
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#define M5OP_INIT_PARAM 0x30
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#define M5OP_LOAD_SYMBOL 0x31
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#define M5OP_RESET_STATS 0x40
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#define M5OP_DUMP_STATS 0x41
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#define M5OP_DUMP_RESET_STATS 0x42
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#define M5OP_CHECKPOINT 0x43
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#define M5OP_WRITE_FILE 0x4F
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#define M5OP_READ_FILE 0x50
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#define M5OP_DEBUG_BREAK 0x51
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#define M5OP_SWITCH_CPU 0x52
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#define M5OP_ADD_SYMBOL 0x53
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#define M5OP_PANIC 0x54
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#define M5OP_RESERVED2 0x56 // Reserved for user
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#define M5OP_RESERVED3 0x57 // Reserved for user
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#define M5OP_RESERVED4 0x58 // Reserved for user
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#define M5OP_RESERVED5 0x59 // Reserved for user
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#define M5OP_WORK_BEGIN 0x5a
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#define M5OP_WORK_END 0x5b
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#define M5OP_SE_SYSCALL 0x60
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#define M5OP_SE_PAGE_FAULT 0x61
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#define M5OP_DIST_TOGGLE_SYNC 0x62
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// These operations are for critical path annotation
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#define M5OP_ANNOTATE 0x55
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#define M5OP_AN_BSM 0x1
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#define M5OP_AN_ESM 0x2
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#define M5OP_AN_BEGIN 0x3
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#define M5OP_AN_END 0x4
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#define M5OP_AN_Q 0x6
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#define M5OP_AN_DQ 0x7
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#define M5OP_AN_WF 0x8
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#define M5OP_AN_WE 0x9
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#define M5OP_AN_RQ 0xA
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#define M5OP_AN_WS 0xB
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#define M5OP_AN_SQ 0xC
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#define M5OP_AN_AQ 0xD
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#define M5OP_AN_PQ 0xE
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#define M5OP_AN_L 0xF
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#define M5OP_AN_IDENTIFY 0x10
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#define M5OP_AN_GETID 0x11
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#define M5OP_FOREACH \
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M5OP(m5_arm, M5OP_ARM, 0); \
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M5OP(m5_quiesce, M5OP_QUIESCE, 0); \
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M5OP(m5_quiesce_ns, M5OP_QUIESCE_NS, 0); \
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M5OP(m5_quiesce_cycle, M5OP_QUIESCE_CYCLE, 0); \
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M5OP(m5_quiesce_time, M5OP_QUIESCE_TIME, 0); \
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M5OP(m5_rpns, M5OP_RPNS, 0); \
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M5OP(m5_wake_cpu, M5OP_WAKE_CPU, 0); \
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M5OP(m5_exit, M5OP_EXIT, 0); \
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M5OP(m5_fail, M5OP_FAIL, 0); \
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M5OP(m5_init_param, M5OP_INIT_PARAM, 0); \
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M5OP(m5_load_symbol, M5OP_LOAD_SYMBOL, 0); \
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M5OP(m5_reset_stats, M5OP_RESET_STATS, 0); \
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M5OP(m5_dump_stats, M5OP_DUMP_STATS, 0); \
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M5OP(m5_dump_reset_stats, M5OP_DUMP_RESET_STATS, 0); \
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M5OP(m5_checkpoint, M5OP_CHECKPOINT, 0); \
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M5OP(m5_read_file, M5OP_READ_FILE, 0); \
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M5OP(m5_write_file, M5OP_WRITE_FILE, 0); \
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M5OP(m5_debug_break, M5OP_DEBUG_BREAK, 0); \
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M5OP(m5_switch_cpu, M5OP_SWITCH_CPU, 0); \
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M5OP(m5_add_symbol, M5OP_ADD_SYMBOL, 0); \
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M5OP(m5_panic, M5OP_PANIC, 0); \
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M5OP(m5_work_begin, M5OP_WORK_BEGIN, 0); \
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M5OP(m5_work_end, M5OP_WORK_END, 0); \
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M5OP(m5_dist_togglesync, M5OP_DIST_TOGGLE_SYNC, 0);
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#define M5OP_FOREACH_ANNOTATION \
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M5_ANNOTATION(m5a_bsm, M5OP_AN_BSM); \
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M5_ANNOTATION(m5a_esm, M5OP_AN_ESM); \
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M5_ANNOTATION(m5a_begin, M5OP_AN_BEGIN); \
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M5_ANNOTATION(m5a_end, M5OP_AN_END); \
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M5_ANNOTATION(m5a_q, M5OP_AN_Q); \
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M5_ANNOTATION(m5a_dq, M5OP_AN_DQ); \
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M5_ANNOTATION(m5a_wf, M5OP_AN_WF); \
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M5_ANNOTATION(m5a_we, M5OP_AN_WE); \
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M5_ANNOTATION(m5a_rq, M5OP_AN_RQ); \
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M5_ANNOTATION(m5a_ws, M5OP_AN_WS); \
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M5_ANNOTATION(m5a_sq, M5OP_AN_SQ); \
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M5_ANNOTATION(m5a_aq, M5OP_AN_AQ); \
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M5_ANNOTATION(m5a_pq, M5OP_AN_PQ); \
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M5_ANNOTATION(m5a_l, M5OP_AN_L); \
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M5_ANNOTATION(m5a_identify, M5OP_AN_IDENTIFY); \
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M5_ANNOTATION(m5a_getid, M5OP_AN_GETID);
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#endif // __GEM5_ASM_GENERIC_M5OPS_H__
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