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disable FPU support

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Stefan Lankes 2014-12-28 19:18:13 +01:00
parent 65d1d08f3c
commit 6eefe8f2bd
1 changed files with 0 additions and 2 deletions
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arch/x86/kernel/entry.asm
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@ -89,10 +89,8 @@ cpu_init:
; Set CR0
mov eax, cr0
and eax, ~(1 << 2) ; disable FPU emulation
and eax, ~(1 << 30) ; enable caching
or eax, (1 << 31) ; enable paging
or eax, (1 << 5) ; enable FPU exceptions
mov cr0, eax
ret