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Fake return address in boot for stoping backtrace

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Thomas Lovén
2022-01-10 21:19:28 +01:00
parent 1edb0f47b0
commit 95070134fd
1 changed files with 2 additions and 0 deletions
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src/kernel/boot/boot.S
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@@ -63,6 +63,8 @@ long_mode_start:
upper_memory: upper_memory:
movabs rax, offset BootStack movabs rax, offset BootStack
mov rsp, rax mov rsp, rax
push 0
mov rbp, rsp
mov rax, 0 mov rax, 0
movabs [BootP4], rax movabs [BootP4], rax