Proxmark5 & Proxmark3 Hardware abstraction layer

.gitignore

@@ -121,6 +121,9 @@ fpga_version_info.c
 !.vscode/extensions.json
 !.vscode/tasks.json
 
+# IDEA files
+.idea/
+
 # docs
 !doc/*.json
 

CMakeLists.txt

@@ -0,0 +1,23 @@
+cmake_minimum_required(VERSION 3.20)
+
+# Option to build the firmware for the Proxmark3/5. This will include the armsrc and bootrom directories.
+option(BUILD_FIRMWARE "Build the firmware for the Proxmark3/5" ON)
+
+# If building for pm3 device, not client, the compiler will be arm-none-eabi-gcc, so the test program will not compile.
+# This is a workaround to prevent CMake from trying to compile the test program,
+# which will fail because the compiler is not for the host system.
+if (BUILD_FIRMWARE)
+    include(${CMAKE_CURRENT_LIST_DIR}/tools/FixCompileTest.cmake)
+    include(${CMAKE_CURRENT_LIST_DIR}/tools/ToolchainForArm.cmake)
+endif ()
+
+# Project name and languages
+project(Proxmark3 C CXX ASM)
+
+# add subdirectories, which will contain their own CMakeLists.txt files
+if (BUILD_FIRMWARE)
+    add_subdirectory(armsrc)
+    add_subdirectory(bootrom)
+else ()
+    add_subdirectory(client)
+endif ()