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* Add mutexes everywhere ; spam debug log (sorry)Alex Auvolat2015-03-143-16/+18
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* Add missing mutex-locking in procesc.c ; discovered design fault somewhere.Alex Auvolat2015-03-135-16/+31
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* Include kernel.map in tests.Alex Auvolat2015-03-111-0/+3
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* Add keyboard handling code. New font thanks to Muazzam from OSDev!Alex Auvolat2015-03-111-1/+1
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* Add better stack tracing technology (now uses kernel memory map!)Alex Auvolat2015-03-117-35/+100
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* Change thread waiting technology. Slower but does not do crappy things like ↵Alex Auvolat2015-03-114-47/+37
| | | | malloc at impractical places.
* Bugfixing in progress. Strange bug: wait_on adds to waiters but later not in ↵Alex Auvolat2015-03-113-36/+49
| | | | waiters.
* Add pckbd driver.Alex Auvolat2015-03-111-1/+3
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* Begin work on GIP (Graphics Initiation Protocol)Alex Auvolat2015-03-111-1/+1
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* Fix process exiting.Alex Auvolat2015-03-111-8/+15
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* Add mutex to pciide driver (fixes some stuff)Alex Auvolat2015-03-101-0/+2
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* Things are happenning ; lots of bugs.Alex Auvolat2015-03-101-1/+1
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* Pass more information to FS driver on some ops (TODO bugcheck).Alex Auvolat2015-03-101-0/+1
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* VESA mode setting ; displays kogata logo!Alex Auvolat2015-03-091-1/+4
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* Implement V86 monitor and VESA mode detection.Alex Auvolat2015-03-093-2/+4
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* Remove kernel region pf handlers ; fix forget-to-zero-out bug.Alex Auvolat2015-03-094-25/+22
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* Partial implement VFS pager (enough for ISO9660!)Alex Auvolat2015-03-094-4/+17
| | | | Also add some debugging facilities (especially stack trace).
* Nullfs now uses pager.Alex Auvolat2015-03-091-3/+6
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* Implement select ; add two tests for channels.Alex Auvolat2015-03-082-33/+68
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* 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 Auvolat2015-03-082-0/+48
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* Implement wait and exec.Alex Auvolat2015-03-071-1/+1
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* Update readme ; change time-related function names.Alex Auvolat2015-03-072-4/+4
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* Process exiting & thread termination. IMPORTANT NOTE FOLLOWS.Alex Auvolat2015-03-043-23/+111
| | | | | | | | 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 Auvolat2015-03-032-2/+54
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* More uses of free_some_memory()Alex Auvolat2015-03-022-3/+17
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* No lazy allocation of kernel memory. Placeholder for pmem freeing routine.Alex Auvolat2015-03-024-12/+56
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* Setup critical section management for parts that must not be interrupted.Alex Auvolat2015-03-023-29/+38
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* Fix calculations in iso9660_fh_readAlex Auvolat2015-02-241-16/+0
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* Complete ISO9660 impl ; some strange wtf is going on.Alex Auvolat2015-02-241-0/+16
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* Fix a bug (dispose in pciide should not exist)Alex Auvolat2015-02-241-1/+1
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* Change VFS a bit : the root directory of a fs is now a pointer. Fix tests.Alex Auvolat2015-02-241-4/+4
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* Make way for ISO 9660 driver.Alex Auvolat2015-02-241-9/+118
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* Add PCI IDE driver (only PIO mode, no DMA yet.)Alex Auvolat2015-02-242-0/+3
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* PCI enumeration ; rename dev:/ to io:/Alex Auvolat2015-02-241-11/+16
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* Change mode of operation for mmap_file (see readme)Alex Auvolat2015-02-202-10/+6
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* Think a bit ; ioctls only on open file descriptors.Alex Auvolat2015-02-201-15/+2
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* Add kernel worker threads for handling various tasks (eg. interrupts)Alex Auvolat2015-02-193-6/+132
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* Userland test infrastructureAlex Auvolat2015-02-191-1/+1
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* Several things :Alex Auvolat2015-02-192-3/+3
| | | | | | | - 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)
* Fix mchmap. Lesson : invalid pointer dereferences happen! with unexpected ↵Alex Auvolat2015-02-141-7/+9
| | | | results.
* Many things :Alex Auvolat2015-02-145-57/+33
| | | | | | - fix context switching (it actually worked only because of optimizations!) - complete mchmap implementation - adjust elf parser to load binaries correctly even without FM_MMAP
* Add first btree test ; fix first btree test.Alex Auvolat2015-02-142-3/+3
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* Rearrange testing architecture : just type 'make run_tests'Alex Auvolat2015-02-142-190/+22
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* Change hashtbl memory freeing methodAlex Auvolat2015-02-141-4/+4
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* Begin implementation of syscalls.Alex Auvolat2015-02-133-7/+10
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* Implement ELF loading ; arrange so that user processes run.Alex Auvolat2015-02-133-14/+29
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* Reorganize code in preparation for user apps.Alex Auvolat2015-02-131-4/+2
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* Implement some handling of user stuff...Alex Auvolat2015-02-133-7/+12
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* Implement switching to usermode.Alex Auvolat2015-02-132-2/+24
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