2002-07-09 12:24:59 +00:00
|
|
|
/*
|
|
|
|
|
** Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
|
|
|
|
|
** Distributed under the terms of the NewOS License.
|
|
|
|
|
*/
|
2002-07-24 20:59:25 +00:00
|
|
|
#ifndef _KERNEL_ARCH_x86_THREAD_STRUCT_H
|
|
|
|
|
#define _KERNEL_ARCH_x86_THREAD_STRUCT_H
|
|
|
|
|
|
|
|
|
|
struct farcall {
|
|
|
|
|
unsigned int *esp;
|
|
|
|
|
unsigned int *ss;
|
|
|
|
|
};
|
2002-07-09 12:24:59 +00:00
|
|
|
|
|
|
|
|
// architecture specific thread info
|
|
|
|
|
struct arch_thread {
|
2002-07-24 20:59:25 +00:00
|
|
|
struct farcall current_stack;
|
|
|
|
|
struct farcall interrupt_stack;
|
2002-07-09 12:24:59 +00:00
|
|
|
// 512 byte floating point save point
|
|
|
|
|
uint8 fpu_state[512];
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
struct arch_proc {
|
|
|
|
|
// nothing here
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
|
