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37 lines
979 B
C
37 lines
979 B
C
#ifndef __L4_THREAD_H__
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#define __L4_THREAD_H__
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#include <l4lib/arch/utcb.h>
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#include <l4lib/arch/types.h>
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struct l4_thread_struct {
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l4id_t tlid; /* Thread local id */
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struct task_ids ids; /* Thread L4-defined ids */
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struct utcb *utcb; /* Thread utcb */
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unsigned long stack_start; /* Thread start of stack */
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};
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/* -- Bora start -- */
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/*
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* A helper macro easing utcb space creation,
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* FIXME: We need to fix address allocation path, so as to use
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* actual size of units instead of page size
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*/
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#define DECLARE_UTCB_SPACE(name, entries) \
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char name[entries * PAGE_SIZE] ALIGN(PAGE_SIZE);
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int l4_set_stack_params(unsigned long stack_top,
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unsigned long stack_bottom,
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unsigned long stack_size);
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int l4_set_utcb_params(unsigned long utcb_start, unsigned long utcb_end);
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int l4_thread_create(struct task_ids *ids, unsigned int flags,
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int (*func)(void *), void *arg);
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void l4_thread_exit(int retval);
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/* -- Bora start -- */
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#endif /* __L4_THREAD_H__ */
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