kfs: added the build system

it includes a startup file written in assembly, the Makefile and a ld
custom script meant to build link the kernel properly.

Signed-off-by: Olivier Gayot <duskcoder@gmail.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/kfs.ld b/kfs.ld
new file mode 100644
index 0000000..6527fbf
--- /dev/null
+++ b/kfs.ld
@@ -0,0 +1,15 @@
+OUTPUT_FORMAT("elf32-i386")
+OUTPUT_ARCH("i386")
+
+ENTRY(_start)
+
+SECTIONS
+{
+    . = 0x100000 + SIZEOF_HEADERS;
+
+    PROVIDE(begin_text = .);
+    .text :
+    {
+        *(.multiboot) *(.text)
+    }
+}