Axel Dörfler
5ca8da7a4b
NewOS. Untested yet, though. git-svn-id: file:///srv/svn/repos/haiku/trunk/current@750 a95241bf-73f2-0310-859d-f6bbb57e9c96
33 lines
680 B
C
Executable File
33 lines
680 B
C
Executable File
/*
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** Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
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** Distributed under the terms of the NewOS License.
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*/
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#ifndef _KERNEL_ARCH_x86_THREAD_STRUCT_H
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#define _KERNEL_ARCH_x86_THREAD_STRUCT_H
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struct farcall {
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unsigned int *esp;
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unsigned int *ss;
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};
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#define IFRAME_TRACE_DEPTH 4
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// architecture specific thread info
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struct arch_thread {
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struct farcall current_stack;
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struct farcall interrupt_stack;
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// used to track interrupts on this thread
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struct iframe *iframes[IFRAME_TRACE_DEPTH];
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int iframe_ptr;
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// 512 byte floating point save point
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uint8 fpu_state[512];
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};
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struct arch_team {
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// nothing here
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};
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#endif /* _KERNEL_ARCH_x86_THREAD_STRUCT_H */
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