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| author | Felix Morgner <felix.morgner@ost.ch> | 2025-12-15 11:34:30 +0100 |
|---|---|---|
| committer | Felix Morgner <felix.morgner@ost.ch> | 2025-12-15 11:34:30 +0100 |
| commit | 40804526a58ddf2cc0df0750550c8dcfa7b7c57c (patch) | |
| tree | a0dff1f6a51c8819ccc6b81a3648e869c2e80bf8 /arch/x86_64/src/boot | |
| parent | 2846867da7e88c3a665d0a8bed6ccec60e6476a1 (diff) | |
| download | teachos-40804526a58ddf2cc0df0750550c8dcfa7b7c57c.tar.xz teachos-40804526a58ddf2cc0df0750550c8dcfa7b7c57c.zip | |
x86_64/boot: use high-mem address of MBI
Diffstat (limited to 'arch/x86_64/src/boot')
| -rw-r--r-- | arch/x86_64/src/boot/entry64.s | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86_64/src/boot/entry64.s b/arch/x86_64/src/boot/entry64.s index 2932354..657b0a8 100644 --- a/arch/x86_64/src/boot/entry64.s +++ b/arch/x86_64/src/boot/entry64.s @@ -33,6 +33,7 @@ _entry64: mov %rsp, %rbp mov multiboot_information_pointer, %rax + or $TEACHOS_VMA, %rax mov vga_buffer_pointer, %rdx sub $0xb8000, %rdx mov %rax, (bootstrap_information) |