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54a9b2901d
- Now libl4 has no references to utcb page or shmat etc. - Pager does not deal with special case utcb page allocation. It instead allocates a shared page from shm memory pool. - All tasks working to original standard. Next: - Add per-thread utcb allocation from the kernel - Add larger register file for standard ipc - Add long ipc (up to 1Kb)
29 lines
692 B
C
29 lines
692 B
C
#ifndef __BOOT_H__
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#define __BOOT_H__
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#include <vm_area.h>
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#include <task.h>
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/* Structures to use when sending new task information to vfs */
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struct task_data {
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unsigned long tid;
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unsigned long shpage_address;
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};
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struct task_data_head {
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unsigned long total;
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struct task_data tdata[];
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};
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int boottask_setup_regions(struct vm_file *file, struct tcb *task,
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unsigned long task_start, unsigned long task_end);
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int boottask_mmap_regions(struct tcb *task, struct vm_file *file);
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struct tcb *boottask_exec(struct vm_file *f, unsigned long task_region_start,
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unsigned long task_region_end, struct task_ids *ids);
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int vfs_send_task_data(struct tcb *vfs);
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#endif /* __BOOT_H__ */
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