Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Rename & cleanup. | Alex Auvolat | 2015-03-10 | 4 | -5/+6 |
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* | VESA mode setting ; displays kogata logo! | Alex Auvolat | 2015-03-09 | 2 | -4/+6 |
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* | Implement V86 monitor and VESA mode detection. | Alex Auvolat | 2015-03-09 | 2 | -0/+50 |
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* | Remove kernel region pf handlers ; fix forget-to-zero-out bug. | Alex Auvolat | 2015-03-09 | 1 | -7/+1 |
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* | Partial implement VFS pager (enough for ISO9660!) | Alex Auvolat | 2015-03-09 | 3 | -6/+6 |
| | | | | Also add some debugging facilities (especially stack trace). | ||||
* | Nullfs now uses pager. | Alex Auvolat | 2015-03-09 | 3 | -4/+12 |
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* | Add pager interface ; implement basic functionnality to replace private maps. | Alex Auvolat | 2015-03-09 | 4 | -9/+90 |
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* | Require all fs_handle_t objects to point to a node. | Alex Auvolat | 2015-03-09 | 1 | -6/+2 |
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* | Implement select ; add two tests for channels. | Alex Auvolat | 2015-03-08 | 2 | -1/+5 |
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* | Tokens. | Alex Auvolat | 2015-03-08 | 1 | -2/+7 |
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* | Change prototypes for read, write, readdir, close ; implement blocking IPC. | Alex Auvolat | 2015-03-08 | 2 | -5/+5 |
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* | Channels. | Alex Auvolat | 2015-03-08 | 1 | -0/+21 |
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* | Change VFS a bit in preparation for IPC code : ... | Alex Auvolat | 2015-03-08 | 2 | -1/+10 |
| | | | | | Handles now have a copy of data and ops, and may reference a null node in the case of an IPC channel. | ||||
* | Add PRNG | Alex Auvolat | 2015-03-08 | 1 | -0/+9 |
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* | Update readme ; change time-related function names. | Alex Auvolat | 2015-03-07 | 1 | -2/+2 |
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* | Implement some missing syscalls. | Alex Auvolat | 2015-03-07 | 1 | -1/+2 |
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* | Add previous notice to thread.h | Alex Auvolat | 2015-03-04 | 1 | -0/+8 |
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* | Process exiting & thread termination. IMPORTANT NOTE FOLLOWS. | Alex Auvolat | 2015-03-04 | 2 | -9/+20 |
| | | | | | | | | 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 Auvolat | 2015-03-03 | 1 | -1/+2 |
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* | Add prototypes for process management... | Alex Auvolat | 2015-03-03 | 2 | -6/+30 |
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* | Add comment about vfs_handle_t | Alex Auvolat | 2015-03-02 | 1 | -0/+3 |
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* | Change VFS interface : handles no longer visible to underlying FS. | Alex Auvolat | 2015-03-02 | 1 | -23/+10 |
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* | No lazy allocation of kernel memory. Placeholder for pmem freeing routine. | Alex Auvolat | 2015-03-02 | 3 | -2/+12 |
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* | Setup critical section management for parts that must not be interrupted. | Alex Auvolat | 2015-03-02 | 2 | -10/+19 |
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* | IRQ handlers must be written with caution! | Alex Auvolat | 2015-02-28 | 1 | -0/+10 |
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* | Implement fs_subfs (it's simple, really) ; add placeholders for more syscalls | Alex Auvolat | 2015-02-24 | 1 | -1/+4 |
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* | Complete ISO9660 impl ; some strange wtf is going on. | Alex Auvolat | 2015-02-24 | 1 | -0/+19 |
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* | Fix a bug (dispose in pciide should not exist) | Alex Auvolat | 2015-02-24 | 1 | -5/+5 |
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* | Change VFS a bit : the root directory of a fs is now a pointer. Fix tests. | Alex Auvolat | 2015-02-24 | 1 | -2/+1 |
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* | More preparation for iso9660 | Alex Auvolat | 2015-02-24 | 1 | -0/+87 |
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* | Make way for ISO 9660 driver. | Alex Auvolat | 2015-02-24 | 1 | -0/+5 |
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* | Add PCI IDE driver (only PIO mode, no DMA yet.) | Alex Auvolat | 2015-02-24 | 4 | -9/+155 |
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* | PCI enumeration ; rename dev:/ to io:/ | Alex Auvolat | 2015-02-24 | 4 | -16/+96 |
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* | Change mode of operation for mmap_file (see readme) | Alex Auvolat | 2015-02-20 | 3 | -4/+32 |
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* | Think a bit ; ioctls only on open file descriptors. | Alex Auvolat | 2015-02-20 | 1 | -2/+1 |
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* | Add kernel worker threads for handling various tasks (eg. interrupts) | Alex Auvolat | 2015-02-19 | 2 | -2/+18 |
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* | Remove global locking on handles by VFS ; adapt nullfs. | Alex Auvolat | 2015-02-19 | 1 | -1/+0 |
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* | Add syscall for ioctl on open handle | Alex Auvolat | 2015-02-19 | 1 | -3/+9 |
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* | Several things : | Alex Auvolat | 2015-02-19 | 1 | -1/+1 |
| | | | | | | | - 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 Auvolat | 2015-02-19 | 1 | -2/+6 |
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* | Implement userspace malloc | Alex Auvolat | 2015-02-19 | 1 | -4/+1 |
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* | Make VFS thread-safe, probably. | Alex Auvolat | 2015-02-19 | 1 | -8/+23 |
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* | Moving files. | Alex Auvolat | 2015-02-15 | 1 | -1/+1 |
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* | Many things : | Alex Auvolat | 2015-02-14 | 1 | -0/+12 |
| | | | | | | - 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 Auvolat | 2015-02-14 | 1 | -0/+2 |
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* | Change a bit of structure | Alex Auvolat | 2015-02-14 | 1 | -5/+12 |
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* | Begin implementation of syscalls. | Alex Auvolat | 2015-02-13 | 2 | -0/+17 |
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* | Implement ELF loading ; arrange so that user processes run. | Alex Auvolat | 2015-02-13 | 2 | -1/+64 |
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* | Implement some handling of user stuff... | Alex Auvolat | 2015-02-13 | 1 | -1/+1 |
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* | Implement switching to usermode. | Alex Auvolat | 2015-02-13 | 2 | -0/+5 |
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