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| author | Franklin Wei <frankhwei536@gmail.com> | 2015-02-05 20:57:57 -0500 |
|---|---|---|
| committer | Franklin Wei <frankhwei536@gmail.com> | 2015-02-05 20:57:57 -0500 |
| commit | 0c5b8766e9f705ebd40ebad9936da3fa84732dad (patch) | |
| tree | 317013dfbeab048e9555be5d86671bba9c1a89f1 /boot/head.S | |
| parent | 48e33bd3ee5f62f1b27d8a7aa6cfb697b497e03f (diff) | |
| download | kappa-0c5b8766e9f705ebd40ebad9936da3fa84732dad.zip kappa-0c5b8766e9f705ebd40ebad9936da3fa84732dad.tar.gz kappa-0c5b8766e9f705ebd40ebad9936da3fa84732dad.tar.bz2 kappa-0c5b8766e9f705ebd40ebad9936da3fa84732dad.tar.xz | |
expand multiboot header
Diffstat (limited to 'boot/head.S')
| -rw-r--r-- | boot/head.S | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/boot/head.S b/boot/head.S index 42b1e69..62af7d1 100644 --- a/boot/head.S +++ b/boot/head.S @@ -1,5 +1,6 @@ .set ALIGN, 1<<0 .set MEMINFO, 1<<1 + .set GFXMODE, 1<<2 # this flag enables the graphics fields .set FLAGS, ALIGN | MEMINFO .set MAGIC, 0x1BADB002 # multiboot magic .set CHECKSUM, -(MAGIC + FLAGS) @@ -10,6 +11,15 @@ multiboot_header: .long MAGIC .long FLAGS .long CHECKSUM + .long 0 + .long 0 + .long 0 + .long 0 + .long 0 + .long 1 # text mode + .long 0 + .long 0 + .long 0 .section .stack stack_bottom: # Stack grows up in addresses, so bottom is |