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* Tokens.Alex Auvolat2015-03-083-15/+138
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* Change prototypes for read, write, readdir, close ; implement blocking IPC.Alex Auvolat2015-03-087-84/+101
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* Channels.Alex Auvolat2015-03-085-2/+196
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* Change VFS a bit in preparation for IPC code : ...Alex Auvolat2015-03-084-12/+25
| | | | | Handles now have a copy of data and ops, and may reference a null node in the case of an IPC channel.
* Add two entropy sources. Warning: prng is not secure in any way, I have no ↵Alex Auvolat2015-03-083-3/+14
| | | | knowlege of such things.
* Add PRNGAlex Auvolat2015-03-084-2/+59
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* Add tests.Alex Auvolat2015-03-076-15/+77
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* Implement wait and exec.Alex Auvolat2015-03-074-8/+193
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* Update readme ; change time-related function names.Alex Auvolat2015-03-073-6/+6
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* Implement some missing syscalls.Alex Auvolat2015-03-076-24/+227
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* Fix stupid forget-to-unreference bug.Alex Auvolat2015-03-041-1/+5
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* Add previous notice to thread.hAlex Auvolat2015-03-041-0/+8
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* Process exiting & thread termination. IMPORTANT NOTE FOLLOWS.Alex Auvolat2015-03-0410-84/+237
| | | | | | | | 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.
* TY tito.Alex Auvolat2015-03-031-0/+1
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* Implement process termination and cleaning up (not completely though)Alex Auvolat2015-03-036-29/+199
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* Add prototypes for process management...Alex Auvolat2015-03-038-37/+89
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* Fix testsAlex Auvolat2015-03-022-2/+12
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* Add comment about vfs_handle_tAlex Auvolat2015-03-021-0/+3
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* Change VFS interface : handles no longer visible to underlying FS.Alex Auvolat2015-03-0211-259/+179
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* Fix VFS reference counting.Alex Auvolat2015-03-021-17/+16
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* More uses of free_some_memory()Alex Auvolat2015-03-023-7/+20
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* No lazy allocation of kernel memory. Placeholder for pmem freeing routine.Alex Auvolat2015-03-028-15/+70
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* Setup critical section management for parts that must not be interrupted.Alex Auvolat2015-03-027-45/+65
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* IRQ handlers must be written with caution!Alex Auvolat2015-02-282-3/+16
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* Implement fs_subfs (it's simple, really) ; add placeholders for more syscallsAlex Auvolat2015-02-248-13/+265
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* Fix calculations in iso9660_fh_readAlex Auvolat2015-02-242-20/+16
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* Another important lesson.Alex Auvolat2015-02-241-1/+1
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* Complete ISO9660 impl ; some strange wtf is going on.Alex Auvolat2015-02-244-3/+300
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* Fix a bug (dispose in pciide should not exist)Alex Auvolat2015-02-244-19/+28
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* Change VFS a bit : the root directory of a fs is now a pointer. Fix tests.Alex Auvolat2015-02-248-59/+65
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* More preparation for iso9660Alex Auvolat2015-02-244-5/+129
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* Make way for ISO 9660 driver.Alex Auvolat2015-02-246-11/+149
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* Add PCI IDE driver (only PIO mode, no DMA yet.)Alex Auvolat2015-02-2410-15/+926
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* PCI enumeration ; rename dev:/ to io:/Alex Auvolat2015-02-249-34/+344
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* Change mode of operation for mmap_file (see readme)Alex Auvolat2015-02-208-34/+68
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* Think a bit ; ioctls only on open file descriptors.Alex Auvolat2015-02-209-72/+17
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* Add kernel worker threads for handling various tasks (eg. interrupts)Alex Auvolat2015-02-1913-13/+171
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* Remove global locking on handles by VFS ; adapt nullfs.Alex Auvolat2015-02-193-40/+32
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* Add syscall for ioctl on open handleAlex Auvolat2015-02-197-6/+39
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* Userland test infrastructureAlex Auvolat2015-02-1910-30/+124
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* Several things :Alex Auvolat2015-02-197-45/+66
| | | | | | | - 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 Auvolat2015-02-198-27/+364
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* Implement userspace mallocAlex Auvolat2015-02-1914-25/+559
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* Make VFS thread-safe, probably.Alex Auvolat2015-02-193-36/+145
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* Make nullfs thread-safe (maybe in an overkill manner, but it doesn't cost ↵Alex Auvolat2015-02-191-10/+26
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* Add precision to common readmeAlex Auvolat2015-02-151-1/+1
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* Moving files.Alex Auvolat2015-02-155-6/+4
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* Fix mchmap. Lesson : invalid pointer dereferences happen! with unexpected ↵Alex Auvolat2015-02-142-8/+10
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* Many things :Alex Auvolat2015-02-149-69/+101
| | | | | | - fix context switching (it actually worked only because of optimizations!) - complete mchmap implementation - adjust elf parser to load binaries correctly even without FM_MMAP
* Use btrees to find memory regions.Alex Auvolat2015-02-142-14/+34
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