os: rework kernel architecture

Rework the code structure and architecture of the kernel by separating
platform-dependent and platform-independent code more cleanly. As of
this patchset, full feature parity has not been achieved. Nonetheless, a
sufficient subset of functionality has been ported to the new
architecture to demonstrate the feasibility of the new structure.

1 files changed, 40 insertions, 0 deletions

diff --git a/libs/kstd/CMakeLists.txt b/libs/kstd/CMakeLists.txt
new file mode 100644
index 0000000..d83e704
--- /dev/null
+++ b/libs/kstd/CMakeLists.txt
@@ -0,0 +1,40 @@
+add_library("kstd" STATIC)
+add_library("libs::kstd" ALIAS "kstd")
+
+set(KSTD_LIBC_SYMBOLS
+    "abort"
+    "strlen"
+    "memcmp"
+)
+
+target_sources("kstd" PRIVATE
+    "src/bits/os.cpp"
+    "src/libc/stdlib.cpp"
+    "src/libc/string.cpp"
+    "src/mutex.cpp"
+)
+
+target_sources("kstd" PUBLIC
+    FILE_SET HEADERS
+    BASE_DIRS "include"
+    FILES
+    "include/kstd/bits/os.hpp"
+    "include/kstd/bits/shared_ptr.hpp"
+    "include/kstd/bits/unique_ptr.hpp"
+
+    "include/kstd/ext/bitfield_enum"
+
+    "include/kstd/asm_ptr"
+    "include/kstd/memory"
+    "include/kstd/mutex"
+    "include/kstd/stack"
+    "include/kstd/vector"
+)
+
+target_include_directories("kstd" PUBLIC
+    "include"
+)
+
+list(TRANSFORM KSTD_LIBC_SYMBOLS PREPEND "-Wl,--undefined=")
+
+target_link_options("kstd" INTERFACE ${KSTD_LIBC_SYMBOLS})
\ No newline at end of file