Merge branch 'master' of https://github.com/mariusmm/RISC-V-TLM

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,71 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ master ]
+  schedule:
+    - cron: '33 8 * * 5'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'cpp' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
+        # Learn more:
+        # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

src/BASE_ISA.cpp

@@ -91,7 +91,7 @@ bool BASE_ISA::Exec_LUI() const {
 	regs->setValue(rd, static_cast<int32_t>(imm));
 
 	if (log->getLogLevel() >= Log::INFO) {
-		log->SC_log(Log::INFO) << "LUI x" << std::dec << rd << " <- 0x" << std::hex
+		log->SC_log(Log::INFO) << "LUI: x" << std::dec << rd << " <- 0x" << std::hex
 			<< imm << "\n";
 	}
 
@@ -110,7 +110,7 @@ bool BASE_ISA::Exec_AUIPC() const {
 	regs->setValue(rd, new_pc);
 
 	if (log->getLogLevel() >= Log::INFO) {
-		log->SC_log(Log::INFO) << "AUIPC x" << std::dec << rd << " <- 0x"
+		log->SC_log(Log::INFO) << "AUIPC: x" << std::dec << rd << " <- 0x"
 			<< std::hex << imm << " + PC (0x" << new_pc << ")" << "\n";
 	}
 
@@ -188,7 +188,7 @@ bool BASE_ISA::Exec_BEQ() const {
 	}
 
 	if (log->getLogLevel() >= Log::INFO) {
-		log->SC_log(Log::INFO) << "BEQ x" << std::dec << rs1 << "(0x" << std::hex
+		log->SC_log(Log::INFO) << "BEQ: x" << std::dec << rs1 << "(0x" << std::hex
 			<< regs->getValue(rs1) << ") == x" << std::dec << rs2 << "(0x"
 			<< std::hex << regs->getValue(rs2) << ")? -> PC (0x" << std::hex
 			<< new_pc << ")" << std::dec << "\n";
@@ -241,7 +241,7 @@ bool BASE_ISA::Exec_BLT() const {
 	}
 
 	if (log->getLogLevel() >= Log::INFO) {
-		log->SC_log(Log::INFO) << "BLT x" << std::dec << rs1 << "(0x" << std::hex
+		log->SC_log(Log::INFO) << "BLT: x" << std::dec << rs1 << "(0x" << std::hex
 			<< (int32_t) regs->getValue(rs1) << ") < x" << std::dec << rs2
 			<< "(0x" << std::hex << (int32_t) regs->getValue(rs2)
 			<< ")? -> PC (0x" << std::hex << new_pc << ")" << std::dec
@@ -266,7 +266,7 @@ bool BASE_ISA::Exec_BGE() const {
 	}
 
 	if (log->getLogLevel() >= Log::INFO) {
-		log->SC_log(Log::INFO) << "BGE x" << std::dec << rs1 << "(0x" << std::hex
+		log->SC_log(Log::INFO) << "BGE: x" << std::dec << rs1 << "(0x" << std::hex
 			<< (int32_t) regs->getValue(rs1) << ") > x" << std::dec << rs2
 			<< "(0x" << std::hex << (int32_t) regs->getValue(rs2)
 			<< ")? -> PC (0x" << std::hex << new_pc << ")" << std::dec
@@ -292,7 +292,7 @@ bool BASE_ISA::Exec_BLTU() const {
 	}
 
 	if (log->getLogLevel() >= Log::INFO) {
-		log->SC_log(Log::INFO) << "BLTU x" << std::dec << rs1 << "(0x" << std::hex
+		log->SC_log(Log::INFO) << "BLTU: x" << std::dec << rs1 << "(0x" << std::hex
 			<< regs->getValue(rs1) << ") < x" << std::dec << rs2 << "(0x"
 			<< std::hex << regs->getValue(rs2) << ")? -> PC (0x" << std::hex
 			<< new_pc << ")" << std::dec << "\n";
@@ -316,7 +316,7 @@ bool BASE_ISA::Exec_BGEU() const {
 	}
 
 	if (log->getLogLevel() >= Log::INFO) {
-		log->SC_log(Log::INFO) << "BGEU x" << std::dec << rs1 << "(0x" << std::hex
+		log->SC_log(Log::INFO) << "BGEU: x" << std::dec << rs1 << "(0x" << std::hex
 			<< regs->getValue(rs1) << ") > x" << std::dec << rs2 << "(0x"
 			<< std::hex << regs->getValue(rs2) << ")? -> PC (0x" << std::hex
 			<< new_pc << ")" << std::dec << "\n";

src/C_extension.cpp

@@ -280,7 +280,7 @@ bool C_extension::Exec_C_ADDI16SP() {
 		rd = get_rd();
 		imm = get_imm_LUI();
 		regs->setValue(rd, imm);
-		log->SC_log(Log::INFO) << std::dec << "C.LUI x" << rd << " <- 0x"
+		log->SC_log(Log::INFO) << std::dec << "C.LUI: x" << rd << " <- 0x"
 				<< std::hex << imm << "\n";
 	}