.gitignore

@@ -1,4 +1,5 @@
 /build/
+/Debug/
 .settings
 /.venv*
 /Debug-PA/

CMakeLists.txt

@@ -85,7 +85,7 @@ if(CMAKE_PROJECT_NAME STREQUAL "TGC-ISS")
         spdlog/1.9.2
         boost/1.75.0 
         gsl-lite/0.37.0 
-        elfio/3.11 
+        elfio/3.8 
         lz4/1.9.3 
         yaml-cpp/0.7.0 
         jsoncpp/1.9.5
@@ -98,7 +98,7 @@ if(CMAKE_PROJECT_NAME STREQUAL "TGC-ISS")
         list(APPEND CONAN_PACKAGE_OPTIONS libiconv:shared=True)
     endif()
     if(WITH_ASMJIT)
-        list(APPEND CONAN_PACKAGE_LIST asmjit/cci.20240531)
+        list(APPEND CONAN_PACKAGE_LIST asmjit/cci.20230325)
         list(APPEND CONAN_PACKAGE_OPTIONS asmjit:shared=False)
     endif()
     if(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/dbt-rise-plugins)

Jenkinsfile

@@ -6,7 +6,7 @@ void checkout_project(String repoUrl, String branch = 'develop') {
         ],
         extensions: [
             [$class: 'CleanBeforeCheckout'],
-            [$class: 'SubmoduleOption', disableSubmodules: false, parentCredentials: true, recursiveSubmodules: true, reference: '', trackingSubmodules: false, shallow: true]
+            [$class: 'SubmoduleOption', disableSubmodules: false, parentCredentials: true, recursiveSubmodules: true, reference: '', trackingSubmodules: false]
         ],
         submoduleCfg: [],
         userRemoteConfigs: [
@@ -16,46 +16,6 @@ void checkout_project(String repoUrl, String branch = 'develop') {
 }
 
 pipeline {
-    agent any
-    stages {
-        stage("Checkout and build"){
-            agent {docker { image 'ubuntu-riscv' }}
-            stages{
-                stage("Checkout TGC-Compliance and TGC-GEN"){
-                    steps {
-                        sh 'rm -rf * .??* '
-                        checkout_project("https://git.minres.com/TGFS/TGC-ISS.git", "develop")
-                        dir("TGC-COMPLIANCE"){
-                            checkout_project("https://git.minres.com/TGFS/TGC-COMPLIANCE.git", "master")
-                        }
-                        dir("TGC-GEN"){
-                            checkout_project("https://git.minres.com/TGFS/TGC-GEN.git", "develop")
-                        }
-                    }
-                }
-                stage("Generate cores and build TGC-ISS"){
-                    steps {
-                        sh '''
-                            for core in TGC5A TGC5B TGC5D TGC5E TGC5F RV32GC; do 
-                                for backend in interp llvm tcc asmjit; do 
-                                    TGC-GEN/scripts/generate_iss.sh -o dbt-rise-tgc/ -c $core -b ${backend} TGC-GEN/CoreDSL/${core}.core_desc
-                                done
-                            done
-                            for core in TGC6B TGC6C TGC6D TGC6E RV64GC; do
-                                for backend in interp llvm asmjit; do 
-                                    TGC-GEN/scripts/generate_iss.sh -o dbt-rise-tgc/ -c $core -b ${backend} TGC-GEN/CoreDSL/${core}.core_desc
-                                done
-                            done
-                            '''
-                        sh 'conan profile new default --detect --force'
-                        sh 'cmake -S . -B build -DCMAKE_BUILD_TYPE=Release -DWITH_ASMJIT=ON -DWITH_TCC=ON -DWITH_LLVM=ON'
-                        sh 'cmake --build build -j'
-                        sh 'build/dbt-rise-tgc/tgc-sim --isa ?'
-                    }
-                }
-            }
-        }
-        stage("Run test suite") {
     agent {
         docker { 
                 image 'git.minres.com/tooling/riscof_sail:latest'
@@ -63,48 +23,49 @@ pipeline {
             } 
     }
     stages {
-                stage('ACT 32bit') {
+        stage("Checkout TGC-ISS"){
-                    matrix {
-                        axes {
-                            axis {
-                                name 'CORE'
-                                values 'TGC5A', 'TGC5B', 'TGC5C', 'TGC5D', 'TGC5E', 'TGC5F', 'RV32GC'
-                            }
-                            axis {
-                                name 'BACKEND'
-                                values 'interp', 'llvm', 'tcc', 'asmjit'
-                            }
-                        }
-                        stages {
-                            stage('Run riscof') {
             steps {
-                                    sh "mkdir -p ${BACKEND}"
+                checkout_project("https://git.minres.com/TGFS/TGC-ISS.git", "develop")
-                                    sh "python3 TGC-COMPLIANCE/run_act.py -core ${CORE} -sim build/dbt-rise-tgc/tgc-sim -w ${BACKEND} --local --backend ${BACKEND}"
             }
         }
-                        }
+        stage("build TGC-ISS"){
-                    }
-                }
-                stage('ACT 64bit') {
-                    matrix {
-                        axes {
-                            axis {
-                                name 'CORE'
-                                    values 'TGC6B', 'TGC6C', 'TGC6D', 'TGC6E', 'RV64GC'
-                            }
-                            axis {
-                                name 'BACKEND'
-                                values 'interp', 'llvm', 'asmjit'
-                            }
-                        }
-                        stages {
-                            stage('Run riscof') {
             steps {
-                                    sh "mkdir -p ${BACKEND}"
+                sh 'conan profile new default --detect --force '
-                                    sh "python3 TGC-COMPLIANCE/run_act.py -core ${CORE} -sim build/dbt-rise-tgc/tgc-sim -w ${BACKEND} --local --backend ${BACKEND}"
+                sh 'cmake -S . -B build -DCMAKE_BUILD_TYPE=Release -DWITH_ASMJIT=ON -DWITH_TCC=ON -DWITH_LLVM=ON'
+                sh 'cmake --build build -j'
+            }
+        }
+        stage("Checkout TGC-Compliance"){
+            steps {
+                dir("TGC-COMPLIANCE"){
+                    checkout_project("https://git.minres.com/TGFS/TGC-COMPLIANCE.git", "master")
                 }
             }
         }
+        stage("Test backends"){
+            parallel {
+                stage("Test interp") {
+                    steps {
+                        sh "mkdir interp"
+                        sh "python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim build/dbt-rise-tgc/tgc-sim -w interp --dockerless --backend interp"
+                    }
+                }
+                stage("Test tcc") {
+                    steps {
+                        sh "mkdir tcc"
+                        sh "python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim build/dbt-rise-tgc/tgc-sim -w tcc --dockerless --backend tcc"
+                    }
+                }
+                stage("Test asmjit") {
+                    steps {
+                        sh "mkdir asmjit"
+                        sh "python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim build/dbt-rise-tgc/tgc-sim -w asmjit --dockerless --backend asmjit"
+                    }
+                }
+                stage("Test llvm") {
+                    steps {
+                        sh "mkdir llvm"
+                        sh "python3 TGC-COMPLIANCE/run_act.py -core TGC5C -sim build/dbt-rise-tgc/tgc-sim -w llvm --dockerless --backend llvm"
                     }
                 }
             }

dbt-rise-core

@@ -1 +1 @@
-Subproject commit 99cf6823a9f565ecb6cc7f8fe2cef1e52830890b
+Subproject commit b725ff307be15ae274b5b4e97bcb73856212b1b4

dbt-rise-tgc

@@ -1 +1 @@
-Subproject commit ac818f304d4e71ce5361684c10dbc8cabf3aefaf
+Subproject commit 346b177a87b8bfa9f3e895e63910f9c7cf7a1561

docs/.gitignore

@@ -1,5 +0,0 @@
-*.log
-*.dis
-*.asm
-*.ll
-*tcc_*

docs/offsets.txt

@@ -1,43 +0,0 @@
-X0         (zero) : 0  (0x00)
-X1         (ra)   : 4  (0x04)
-X2         (sp)   : 8  (0x08)
-X3         (gp)   : 12 (0x0c)
-X4         (tp)   : 16 (0x10)
-X5         (t0)   : 20 (0x14)
-X6         (t1)   : 24 (0x18)
-X7         (t2)   : 28 (0x1c)
-X8         (s0/fp): 32 (0x20)
-X9         (s1)   : 36 (0x24)
-X10        (a0)   : 40 (0x28)
-X11        (a1)   : 44 (0x2c)
-X12        (a2)   : 48 (0x30)
-X13        (a3)   : 52 (0x34)
-X14        (a4)   : 56 (0x38)
-X15        (a5)   : 60 (0x3c)
-X16        (a6)   : 64 (0x40)
-X17        (a7)   : 68 (0x44)
-X18        (s2)   : 72 (0x48)
-X19        (s3)   : 76 (0x4c)
-X20        (s4)   : 80 (0x50)
-X21        (s5)   : 84 (0x54)
-X22        (s6)   : 88 (0x58)
-X23        (s7)   : 92 (0x5c)
-X24        (s8)   : 96 (0x60)
-X25        (s9)   : 100 (0x64)
-X26        (s10)  : 104 (0x68)
-X27        (s11)  : 108 (0x6c)
-X28        (t3)   : 112 (0x70)
-X29        (t4)   : 116 (0x74)
-X30        (t5)   : 120 (0x78)
-X31        (t6)   : 124 (0x7c)
-PC                : 128 (0x80)
-NEXT_PC           : 132 (0x84)
-PRIV              : 136 (0x88)
-DPC               : 137 (0x89)
-trap_state        : 141 (0x8d)
-pending_trap      : 145 (0x91)
-icount            : 149 (0x95)
-cycle             : 157 (0x9d)
-instret           : 165 (0xa5)
-instruction       : 173 (0xad)
-last_branch       : 177 (0xb1)

scc

@@ -1 +1 @@
-Subproject commit 66d3b8f9ee209d7343448bf259b93cc4ab85218b
+Subproject commit 59d07fbc6678f5676dc508925ed1982007e350f1

scripts/annotate_addr_to_signature.py

@@ -1,75 +0,0 @@
-import argparse
-import os
-import subprocess
-
-
-def get_address_from_objdump(elf_file, symbol):
-    result = subprocess.run(
-        ["riscv64-unknown-elf-objdump", "-t", elf_file], capture_output=True, text=True
-    )
-    for line in result.stdout.splitlines():
-        if symbol in line:
-            return int(line.split()[0], 16)
-    return None
-
-
-def annotate_dump(signature_file, elf_file):
-    begin_signature = get_address_from_objdump(elf_file, "begin_signature")
-    end_signature = get_address_from_objdump(elf_file, "end_signature")
-
-    if begin_signature is None or end_signature is None:
-        print(f"Symbols not found in {elf_file}")
-        return
-
-    address = begin_signature
-    annotated_lines = []
-
-    with open(signature_file, "r") as sig_file:
-        for line in sig_file:
-            annotated_lines.append(f"{hex(address)}: {line.strip()}")
-            address += 4
-
-    output_file = signature_file + ".annotated"
-    with open(output_file, "w") as out_file:
-        out_file.write("\n".join(annotated_lines))
-    print(f"Annotated file created: {output_file}")
-
-
-def process_directory(root_dir):
-    for subdir, _, files in os.walk(root_dir):
-        elf_file = None
-        signature_file = None
-
-        for file in files:
-            if file.endswith(".elf"):
-                elf_file = os.path.join(subdir, file)
-            elif file.endswith(".signature"):
-                signature_file = os.path.join(subdir, file)
-
-        if elf_file and signature_file:
-            annotate_dump(signature_file, elf_file)
-        elif signature_file:
-            print(f"No ELF file found for {signature_file}")
-
-
-def main():
-    parser = argparse.ArgumentParser(
-        description="""
-        Annotate memory dumps with addresses. Parses all subdirectories from the given root.
-        Expects a .signature with a corresponding .elf in the same directory.
-        Designed to annotate riscof signatures."""
-    )
-    parser.add_argument(
-        "root_dir", type=str, help="Root directory to search for .signature files"
-    )
-    args = parser.parse_args()
-
-    if not os.path.isdir(args.root_dir):
-        print("Invalid root directory")
-        return
-
-    process_directory(args.root_dir)
-
-
-if __name__ == "__main__":
-    main()

scripts/create_reg_traces.py

@@ -1,157 +0,0 @@
-import argparse
-import os
-import shutil
-import subprocess
-from pathlib import Path
-
-
-def validate_elf_file(filepath: str) -> str:
-    if not os.path.isfile(filepath):
-        raise argparse.ArgumentTypeError(f"{filepath} is not a valid file.")
-
-    # Use the 'file' command to check if it's an ELF file
-    result = subprocess.run(
-        ["file", filepath], capture_output=True, text=True, check=False
-    )
-    if "ELF" not in result.stdout:
-        raise argparse.ArgumentTypeError(f"{filepath} is not a valid ELF file.")
-
-    return filepath
-
-
-def run_test_and_move_output(elf_file: str, backend: str, isa: str = "tgc5c") -> None:
-    # Call 'test' with the specified backend mode
-    os.chdir(Path(__file__).parent.parent)
-    sim_path = "build/Debug/dbt-rise-tgc/tgc-sim"
-    run_command = [
-        sim_path,
-        "-f",
-        elf_file,
-        "--backend",
-        backend,
-        "--isa",
-        isa,
-        "-p",
-        "build/Debug/dbt-rise-plugins/pctrace/pctrace.so=dbt-rise-tgc/contrib/instr/TGC5C_instr.yaml",
-        "-i",
-        "10000",
-    ]
-    print(f"Running: \n{' '.join(run_command)}")
-    try:
-        subprocess.run(run_command, check=False, timeout=10)
-    except subprocess.TimeoutExpired:
-        print("Execution timed out")
-
-    # Move the output.trc file
-    if os.path.exists("output.trc"):
-        shutil.move("output.trc", f"Debug/{backend}.trc")
-    else:
-        print(
-            f"output.trc does not exist after running with backend {backend}, so it cannot be renamed."
-        )
-
-
-def create_shortened_diff_files(backend: str) -> None:
-    file1_path = "Debug/interp.trc"
-    file2_path = f"Debug/{backend}.trc"
-
-    def validate_file(filepath: str) -> str:
-        if not os.path.isfile(filepath):
-            raise ValueError(f"{filepath} is not a valid file.")
-        return filepath
-
-    file1_path = validate_file(file1_path)
-    file2_path = validate_file(file2_path)
-
-    with open(file1_path, "r", encoding="utf8") as file1, open(
-        file2_path, "r", encoding="utf8"
-    ) as file2:
-        lines1 = file1.readlines()
-        lines2 = file2.readlines()
-
-    diff_index = -1
-    for index, (line1, line2) in enumerate(zip(lines1, lines2)):
-        if line1 != line2:
-            diff_index = index
-            break
-
-    if diff_index == -1:
-        print("The files are identical.")
-        return
-
-    start_index = max(0, diff_index - 5)
-    end_index = min(len(lines1), diff_index + 6)
-
-    shortened_lines1 = lines1[start_index:end_index]
-    shortened_lines2 = lines2[start_index:end_index]
-
-    with open("Debug/short_interp.trc", "w", encoding="utf8") as short_file1:
-        short_file1.writelines(shortened_lines1)
-
-    with open(f"Debug/short_{backend}.trc", "w", encoding="utf8") as short_file2:
-        short_file2.writelines(shortened_lines2)
-
-
-def create_disassembly(elf_file_path: str) -> None:
-    def validate_file(filepath: str) -> str:
-        if not os.path.isfile(filepath):
-            raise ValueError(f"{filepath} is not a valid file.")
-        return filepath
-
-    elf_file_path = validate_file(elf_file_path)
-
-    output_file_path = "Debug/dut.dis"
-    with open(output_file_path, "w", encoding="utf8") as output_file:
-        subprocess.run(
-            [
-                "riscv64-unknown-elf-objdump",
-                "-d",
-                "-Mnumeric",
-                "-Mno-aliases",
-                elf_file_path,
-            ],
-            stdout=output_file,
-            check=True,
-        )
-
-
-def main(args: argparse.Namespace) -> None:
-    elf_file = args.elf_file
-    backend = args.backend
-    isa = args.isa
-
-    # Set environment variable
-    os.environ["REGDUMP"] = "True"
-
-    # Run the tests and move the output files
-    run_test_and_move_output(elf_file, "interp", isa)
-    run_test_and_move_output(elf_file, backend, isa)
-    create_shortened_diff_files(backend)
-    create_disassembly(elf_file)
-
-
-if __name__ == "__main__":
-    # sys.exit(
-    #    "This script needs to be adapted, it assumed to be in a directory named 'Debug'"
-    # )
-    parser = argparse.ArgumentParser(
-        description="Process an ELF file with a specified backend. Generates register traces for interp and the specified backend"
-    )
-    parser.add_argument(
-        "elf_file", type=validate_elf_file, help="The ELF file to be processed."
-    )
-    parser.add_argument(
-        "--backend",
-        type=str,
-        default="asmjit",
-        help="The backend to be used. Default is asmjit.",
-        required=False,
-    )
-    parser.add_argument(
-        "--isa",
-        type=str,
-        default="tgc5c",
-        help="The isa to be used. Default 'tgc5c'",
-        required=False,
-    )
-    main(args=parser.parse_args())

scripts/simplify_sail_trace.py

@@ -1,29 +0,0 @@
-import argparse
-import re
-
-
-def simplify_trace(input_file, output_file):
-    with open(input_file, "r") as infile, open(output_file, "w") as outfile:
-        for line in infile:
-            # Enhanced regex to match the instruction number, mode, and PC
-            match = re.search(r"\[\d+\] \[[MI]\]: (0x[0-9A-Fa-f]+)", line)
-            if match:
-                pc = match.group(1).lower()
-                outfile.write(f"{pc}\n")
-
-
-def main():
-    parser = argparse.ArgumentParser(
-        description="Simplify a trace from an instruction set simulator."
-    )
-    parser.add_argument("input_file", type=str, help="The input trace file")
-    parser.add_argument(
-        "output_file", type=str, help="The output file for the simplified trace"
-    )
-
-    args = parser.parse_args()
-    simplify_trace(args.input_file, args.output_file)
-
-
-if __name__ == "__main__":
-    main()

scripts/simplify_tgc_trace.py

@@ -1,26 +0,0 @@
-import argparse
-
-
-def simplify_trace(input_file, output_file):
-    with open(input_file, "r") as infile, open(output_file, "w") as outfile:
-        for line in infile:
-            # Split the line by the first comma and take the PC part
-            pc = line.split(",")[0].strip().lower()
-            outfile.write(f"{pc}\n")
-
-
-def main():
-    parser = argparse.ArgumentParser(
-        description="Simplify traces from instruction set simulators."
-    )
-    parser.add_argument("input_file", type=str, help="The input trace file")
-    parser.add_argument(
-        "output_file", type=str, help="The output file for the simplified trace"
-    )
-
-    args = parser.parse_args()
-    simplify_trace(args.input_file, args.output_file)
-
-
-if __name__ == "__main__":
-    main()