Initial commit

x86 kernel that prints a hello world message to com1

1 files changed, 27 insertions, 0 deletions

diff --git a/scripts/mkiso.py b/scripts/mkiso.py
new file mode 100755
index 0000000..b1f1dc5
--- /dev/null
+++ b/scripts/mkiso.py
@@ -0,0 +1,27 @@
+#!/usr/bin/env python3
+
+import argparse
+from os import makedirs as mkpath
+from shutil import copy
+from subprocess import run
+
+def main():
+    parser = argparse.ArgumentParser(description='Build a bootable CD-ROM image using grub-mkrescue')
+    parser.add_argument('kernel', metavar='zcore', type=str, help='path to kernel')
+    parser.add_argument('grub', metavar='grub.cfg', type=str, help='path to grub.cfg')
+    parser.add_argument('mkrescue_args', metavar='MKRESCUE_ARGS', type=str, nargs='*', help='Additional arguments passed to grub-mkrescue')
+    parser.add_argument('--cache', type=str, default='isodir', help='isodir')
+    parser.add_argument('-o', '--output', type=str, default='glitch.iso', help='glitch.iso')
+
+    args = parser.parse_args()
+
+    mkpath('isodir/boot/grub', exist_ok=True)
+    copy(args.grub, 'isodir/boot/grub/grub.cfg')
+    mkpath('isodir/boot/glitch', exist_ok=True)
+    copy(args.kernel, 'isodir/boot/glitch/glitch.elf')
+
+    run(['grub-mkrescue', '-o', args.output, args.cache] + args.mkrescue_args)
+
+if __name__ == "__main__":
+    main()
+