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authorDennis Kobert <dennis@kobert.dev>2019-10-24 16:46:04 +0200
committerDennis Kobert <dennis@kobert.dev>2019-10-24 16:46:04 +0200
commitcfc84a31ffbef835d25219899ba88d2b760630e4 (patch)
treeaedafd2e72ecefbc9743f8fbb7820cc89c0efbf5 /kernel
Add multiboot header
Diffstat (limited to 'kernel')
-rw-r--r--kernel/multiboot_header.asm15
1 files changed, 15 insertions, 0 deletions
diff --git a/kernel/multiboot_header.asm b/kernel/multiboot_header.asm
new file mode 100644
index 0000000..9c9d859
--- /dev/null
+++ b/kernel/multiboot_header.asm
@@ -0,0 +1,15 @@
+section .multiboot_header
+header_start:
+ dd 0xe85250d6 ; magic number (multiboot 2)
+ dd 0 ; architecture 0
+ dd header_end - header_start ; header length
+ ; checksum
+ dd 0x100000000 - (0xe85250d6 + 0 + (header_end - header_start))
+
+ ; insert optional multiboot tags here
+
+ ; required end tag
+ dw 0 ; type
+ dw 0 ; flags
+ dd 8 ; size
+header_end: