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path: root/src/kernel/user/syscall.c
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* Implement wait and exec.Alex Auvolat2015-03-071-4/+68
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* Implement some missing syscalls.Alex Auvolat2015-03-071-20/+173
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* Process exiting & thread termination. IMPORTANT NOTE FOLLOWS.Alex Auvolat2015-03-041-1/+1
| | | | | | | | Threads may now communicate via wait_on(void* ressource) and resume_on (void* ressource). Previous pause() is replaced by wait_on(current_thread) and resume(thread) by resume_on(thread). wait_on(x) may return false, indicating that the reason for returning is NOT that resume_on(x) was called but something else happenned. Typically false indicates that the curent thread is being killed and must terminate its kernel-land processing as soon as possible.
* Implement process termination and cleaning up (not completely though)Alex Auvolat2015-03-031-2/+2
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* Add prototypes for process management...Alex Auvolat2015-03-031-5/+0
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* Change VFS interface : handles no longer visible to underlying FS.Alex Auvolat2015-03-021-2/+2
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* Implement fs_subfs (it's simple, really) ; add placeholders for more syscallsAlex Auvolat2015-02-241-0/+79
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* Think a bit ; ioctls only on open file descriptors.Alex Auvolat2015-02-201-27/+2
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* Add kernel worker threads for handling various tasks (eg. interrupts)Alex Auvolat2015-02-191-0/+6
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* Add syscall for ioctl on open handleAlex Auvolat2015-02-191-0/+10
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* Several things :Alex Auvolat2015-02-191-2/+2
| | | | | | | - disambiguate syscall.h : kernel syscall.h moved to sct.h - fix btree_remove_v !! (munmap fucked up stuff before) - make nullfs's directory listing non-exclusive (it actually copies the listing on open() and readdir()'s from that copy)
* Implement basic syscalls...Alex Auvolat2015-02-191-0/+220
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* Implement userspace mallocAlex Auvolat2015-02-191-7/+34
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* Change a bit of structureAlex Auvolat2015-02-141-9/+19
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* Begin implementation of syscalls.Alex Auvolat2015-02-131-0/+64