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Kernel: Remove i686 support
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32270dcd20
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75 changed files with 142 additions and 895 deletions
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@ -101,28 +101,7 @@ ErrorOr<FlatPtr> Process::sys$fork(RegisterState& regs)
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child_first_thread->m_alternative_signal_stack = Thread::current()->m_alternative_signal_stack;
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child_first_thread->m_alternative_signal_stack_size = Thread::current()->m_alternative_signal_stack_size;
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#if ARCH(I386)
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auto& child_regs = child_first_thread->m_regs;
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child_regs.eax = 0; // fork() returns 0 in the child :^)
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child_regs.ebx = regs.ebx;
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child_regs.ecx = regs.ecx;
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child_regs.edx = regs.edx;
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child_regs.ebp = regs.ebp;
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child_regs.esp = regs.userspace_esp;
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child_regs.esi = regs.esi;
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child_regs.edi = regs.edi;
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child_regs.eflags = regs.eflags;
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child_regs.eip = regs.eip;
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child_regs.cs = regs.cs;
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child_regs.ds = regs.ds;
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child_regs.es = regs.es;
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child_regs.fs = regs.fs;
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child_regs.gs = regs.gs;
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child_regs.ss = regs.userspace_ss;
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dbgln_if(FORK_DEBUG, "fork: child will begin executing at {:#04x}:{:p} with stack {:#04x}:{:p}, kstack {:#04x}:{:p}",
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child_regs.cs, child_regs.eip, child_regs.ss, child_regs.esp, child_regs.ss0, child_regs.esp0);
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#elif ARCH(X86_64)
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#if ARCH(X86_64)
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auto& child_regs = child_first_thread->m_regs;
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child_regs.rax = 0; // fork() returns 0 in the child :^)
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child_regs.rbx = regs.rbx;
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