Merge pull request #111 from panix-os-dev-team/dev

Dynamic Memory Completed (Merge dev into stable)

.gitignore

@@ -37,6 +37,10 @@
 *.raw
 *.elf
 .DS_Store
+
 # Ignore build directories
 obj/
 dist/
+
+# Serial Output
+com1.txt

.scuba.yml

@@ -0,0 +1 @@
+image: docker.pkg.github.com/panix-os-dev-team/panix/panixbuild:1.0.0

.vscode/launch.json

@@ -8,10 +8,10 @@
             "name": "Debug Kernel",
             "type": "cppdbg",
             "request": "launch",
-            "program": "${workspaceRoot}/dist/panix.kernel",
+            "program": "${workspaceRoot}/dist/kernel",
             "cwd": "${workspaceRoot}",
             "args": [],
-            "targetArchitecture": "x86",
+            "targetArchitecture": "x64",
             "MIMode": "gdb",
             "customLaunchSetupCommands": [
                 {
@@ -20,17 +20,10 @@
                 }
             ],
             "setupCommands": [
-                {
-                    "description": "Enable pretty-printing for gdb",
-                    "text": "-enable-pretty-printing",
-                    "ignoreFailures": true
-                },
-                {
-                    "text": "file ${workspaceRoot}/dist/panix.kernel",
-                    "description": "Load binary."
-                }
+                { "text": "set arch i386:x86-64:intel"},
+                { "text": "-enable-pretty-printing" },
+                { "text": "file ${workspaceRoot}/dist/kernel" }
             ],
-            //"preLaunchTask": "Debug QEMU"
         }
     ]
 }

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "C_Cpp.dimInactiveRegions": false
+}

Dockerfile

@@ -0,0 +1,45 @@
+FROM debian:stable-slim
+RUN apt-get update && \
+	apt-get install -y \
+	--no-install-recommends \
+	build-essential \
+	bison \
+	ca-certificates \
+	flex \
+	libgmp3-dev \
+	libmpc-dev \
+	libmpfr-dev \
+	texinfo \
+	wget \
+	&& apt-get clean \
+	&& rm -rf /var/lib/apt/lists/*
+ENV PREFIX="/opt/cross"
+RUN export TARGET=i686-elf && \
+	export MAKEFLAGS="-j $(grep -c ^processor /proc/cpuinfo)" && \
+	mkdir -p "$PREFIX" && \
+	mkdir src && \
+	cd src && \
+	wget -nv https://ftp.gnu.org/gnu/binutils/binutils-2.35.tar.gz && \
+	wget -nv https://ftp.gnu.org/gnu/gcc/gcc-9.3.0/gcc-9.3.0.tar.gz && \
+	tar -xf binutils-2.35.tar.gz && \
+	tar -xf gcc-9.3.0.tar.gz && \
+	rm binutils-2.35.tar.gz && \
+	rm gcc-9.3.0.tar.gz && \
+	mkdir build-binutils && \
+	ls && \
+	cd build-binutils && \
+	../binutils-2.35/configure --target=$TARGET --prefix="$PREFIX" --with-sysroot --disable-nls --disable-werror && \
+	make && \
+	make install && \
+	cd .. && \
+	mkdir build-gcc && \
+	cd build-gcc && \
+	../gcc-9.3.0/configure --target=$TARGET --prefix="$PREFIX" --disable-nls --enable-languages=c,c++ --without-headers && \
+	make all-gcc && \
+	make all-target-libgcc && \
+	make install-gcc && \
+	make install-target-libgcc && \
+	cd .. && \
+	rm -rf build-gcc && \
+	rm -rf build-binutils
+ENV PATH "$PREFIX/bin:$PATH"