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authorNilay Vaish <nilay@cs.wisc.edu>2011-02-25 17:54:56 -0600
committerNilay Vaish <nilay@cs.wisc.edu>2011-02-25 17:54:56 -0600
commite7edd270aabd3705f025e10f3f496723230b01ae (patch)
tree7e5ae99fe97507ac5ba97b09a1117f1242f218fb /src/mem/ruby/slicc_interface
parent6bf7153104637c18133fa36c02ca6a4a9b015799 (diff)
downloadgem5-e7edd270aabd3705f025e10f3f496723230b01ae.tar.xz
Ruby: Remove libruby
This patch removes libruby_internal.hh, libruby.hh and libruby.cc. It moves the contents to libruby.hh to RubyRequest.hh and RubyRequest.cc files.
Diffstat (limited to 'src/mem/ruby/slicc_interface')
-rw-r--r--src/mem/ruby/slicc_interface/RubyRequest.cc100
-rw-r--r--src/mem/ruby/slicc_interface/RubyRequest.hh101
-rw-r--r--src/mem/ruby/slicc_interface/SConscript1
3 files changed, 202 insertions, 0 deletions
diff --git a/src/mem/ruby/slicc_interface/RubyRequest.cc b/src/mem/ruby/slicc_interface/RubyRequest.cc
new file mode 100644
index 000000000..9189bfa7a
--- /dev/null
+++ b/src/mem/ruby/slicc_interface/RubyRequest.cc
@@ -0,0 +1,100 @@
+#include <iostream>
+
+#include "mem/ruby/slicc_interface/RubyRequest.hh"
+
+using namespace std;
+
+string
+RubyRequestType_to_string(const RubyRequestType& obj)
+{
+ switch(obj) {
+ case RubyRequestType_IFETCH:
+ return "IFETCH";
+ case RubyRequestType_LD:
+ return "LD";
+ case RubyRequestType_ST:
+ return "ST";
+ case RubyRequestType_Load_Linked:
+ return "Load_Linked";
+ case RubyRequestType_Store_Conditional:
+ return "Store_Conditional";
+ case RubyRequestType_RMW_Read:
+ return "RMW_Read";
+ case RubyRequestType_RMW_Write:
+ return "RMW_Write";
+ case RubyRequestType_Locked_RMW_Read:
+ return "Locked_RMW_Read";
+ case RubyRequestType_Locked_RMW_Write:
+ return "Locked_RMW_Write";
+ case RubyRequestType_NULL:
+ default:
+ assert(0);
+ return "";
+ }
+}
+
+RubyRequestType
+string_to_RubyRequestType(string str)
+{
+ if (str == "IFETCH")
+ return RubyRequestType_IFETCH;
+ else if (str == "LD")
+ return RubyRequestType_LD;
+ else if (str == "ST")
+ return RubyRequestType_ST;
+ else if (str == "Locked_Read")
+ return RubyRequestType_Load_Linked;
+ else if (str == "Locked_Write")
+ return RubyRequestType_Store_Conditional;
+ else if (str == "RMW_Read")
+ return RubyRequestType_RMW_Read;
+ else if (str == "RMW_Write")
+ return RubyRequestType_RMW_Write;
+ else if (str == "Locked_RMW_Read")
+ return RubyRequestType_Locked_RMW_Read;
+ else if (str == "Locked_RMW_Write")
+ return RubyRequestType_Locked_RMW_Write;
+ else
+ assert(0);
+ return RubyRequestType_NULL;
+}
+
+ostream&
+operator<<(ostream& out, const RubyRequestType& obj)
+{
+ out << RubyRequestType_to_string(obj);
+ out << flush;
+ return out;
+}
+
+ostream&
+operator<<(ostream& out, const RubyRequest& obj)
+{
+ out << hex << "0x" << obj.paddr << " data: 0x" << flush;
+ for (int i = 0; i < obj.len; i++) {
+ out << (int)obj.data[i];
+ }
+ out << dec << " type: " << RubyRequestType_to_string(obj.type) << endl;
+ return out;
+}
+
+vector<string>
+tokenizeString(string str, string delims)
+{
+ vector<string> tokens;
+ char* pch;
+ char* tmp;
+ const char* c_delims = delims.c_str();
+ tmp = new char[str.length()+1];
+ strcpy(tmp, str.c_str());
+ pch = strtok(tmp, c_delims);
+ while (pch != NULL) {
+ string tmp_str(pch);
+ if (tmp_str == "null") tmp_str = "";
+ tokens.push_back(tmp_str);
+
+ pch = strtok(NULL, c_delims);
+ }
+ delete [] tmp;
+ return tokens;
+}
diff --git a/src/mem/ruby/slicc_interface/RubyRequest.hh b/src/mem/ruby/slicc_interface/RubyRequest.hh
new file mode 100644
index 000000000..b97e8cbbc
--- /dev/null
+++ b/src/mem/ruby/slicc_interface/RubyRequest.hh
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2009 Mark D. Hill and David A. Wood
+ * 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.
+ */
+
+#ifndef __MEM_RUBY_SLICC_INTERFACE_RUBY_REQUEST_HH__
+#define __MEM_RUBY_SLICC_INTERFACE_RUBY_REQUEST_HH__
+
+#include <ostream>
+
+#include "mem/packet.hh"
+#include "mem/protocol/AccessModeType.hh"
+#include "mem/protocol/CacheRequestType.hh"
+#include "mem/protocol/Message.hh"
+#include "mem/protocol/PrefetchBit.hh"
+#include "mem/ruby/common/Address.hh"
+
+typedef void* RubyPortHandle;
+enum RubyRequestType {
+ RubyRequestType_NULL,
+ RubyRequestType_IFETCH,
+ RubyRequestType_LD,
+ RubyRequestType_ST,
+ RubyRequestType_Load_Linked,
+ RubyRequestType_Store_Conditional,
+ RubyRequestType_RMW_Read,
+ RubyRequestType_RMW_Write,
+ RubyRequestType_Locked_RMW_Read,
+ RubyRequestType_Locked_RMW_Write,
+ RubyRequestType_NUM
+};
+
+enum RubyAccessMode {
+ RubyAccessMode_User,
+ RubyAccessMode_Supervisor,
+ RubyAccessMode_Device
+};
+
+class RubyRequest
+{
+ public:
+ uint64_t paddr;
+ uint8_t* data;
+ int len;
+ uint64_t pc;
+ RubyRequestType type;
+ RubyAccessMode access_mode;
+ PacketPtr pkt;
+ unsigned proc_id;
+
+ RubyRequest() {}
+ RubyRequest(uint64_t _paddr,
+ uint8_t* _data,
+ int _len,
+ uint64_t _pc,
+ RubyRequestType _type,
+ RubyAccessMode _access_mode,
+ PacketPtr _pkt,
+ unsigned _proc_id = 100)
+ : paddr(_paddr),
+ data(_data),
+ len(_len),
+ pc(_pc),
+ type(_type),
+ access_mode(_access_mode),
+ pkt(_pkt),
+ proc_id(_proc_id)
+ {}
+
+ void print(std::ostream& out) const;
+};
+
+std::string RubyRequestType_to_string(const RubyRequestType& obj);
+RubyRequestType string_to_RubyRequestType(std::string);
+std::ostream& operator<<(std::ostream& out, const RubyRequestType& obj);
+std::ostream& operator<<(std::ostream& out, const RubyRequest& obj);
+
+#endif
diff --git a/src/mem/ruby/slicc_interface/SConscript b/src/mem/ruby/slicc_interface/SConscript
index 111859559..256f8e64e 100644
--- a/src/mem/ruby/slicc_interface/SConscript
+++ b/src/mem/ruby/slicc_interface/SConscript
@@ -37,5 +37,6 @@ SimObject('Controller.py')
Source('AbstractEntry.cc')
Source('AbstractCacheEntry.cc')
+Source('RubyRequest.cc')
Source('RubySlicc_Profiler_interface.cc')
Source('RubySlicc_ComponentMapping.cc')