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Rev Age Author Path Log message Diff
4399 5575 d 19 h trochtova /branches/dd/uspace/srv/pci/ Directory structure fix.  
4398 5575 d 20 h trochtova /branches/dd/uspace/ Fragments of pci bus driver.  
4300 5606 d 0 h trochtova /branches/dd/ dd branch - fixed a bug in ia32 port (some directories were missing), pci 'driver' converted to lspci  
4296 5607 d 0 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4295 5607 d 0 h trochtova /branches/dd/uspace/srv/pci/ pcilib - psycho; this seems to work in simics, but it is crazy  
4269 5613 d 5 h trochtova /branches/dd/uspace/srv/pci/libpci/ Psycho - reading pci configuration address space.  
4242 5617 d 20 h trochtova /branches/dd/uspace/srv/pci/libpci/ experimenting with pci config. space  
4221 5620 d 5 h trochtova /branches/dd/ Added missing file.  
4204 5621 d 23 h trochtova /branches/dd/uspace/srv/pci/ pcilib rewritten to use pio functions  
4201 5622 d 6 h trochtova /branches/dd/ changes in trunk (rev 4200) merged into dd branch  
4156 5635 d 2 h trochtova /branches/dd/ changes in trunk (rev 4155) merged into dd branch  
4055 5646 d 4 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5929 d 6 h decky /branches/dd/ device drivers branch  
3007 5931 d 23 h jermar /trunk/ Improve linking and loading of boot ELF images.
(Contributed by Jiri Svoboda)		  
3003 5932 d 22 h jermar /trunk/uspace/lib/libfs/ More of the preivous commit.  
3002 5932 d 22 h jermar /trunk/uspace/lib/libfs/ Optimize conditions in libfs_lookup(). Perform primitive comparisons in the
left-hand subexpression and potentially expensive calls to libfs operations in
the right-hand subexpression.		  
2958 5939 d 20 h jermar /trunk/uspace/srv/ Make VFS_MOUNT call even when mounting the root file system.  
2957 5939 d 21 h jermar /trunk/uspace/srv/vfs/ Cram VFS_MOUNT into one message. This creates a hidden demand for the sixth IPC
argument as there might be a desire to pass some options/flags in the future.		  
2953 5940 d 20 h jermar /trunk/uspace/srv/fs/fat/ Add synchronization to fat_match().  
2951 5940 d 21 h jermar /trunk/uspace/srv/fs/fat/ Add locks to FAT index structures, FAT in-core node structures. Add futex to
protect the list of free cached FAT in-core nodes. Make fat_node_get() and
fat_node_put() and some other functions aware of these new locks.		  
2945 5941 d 20 h jermar /trunk/uspace/srv/fs/fat/ Introduce a futex protecting the up_hash and ui_hash.  
2944 5941 d 20 h jermar /trunk/uspace/srv/fs/fat/ Introduce futex for protecting the list of unused structures in FAT server.  
2934 5942 d 23 h jermar /trunk/ Do not attempt to malloc() zero bytes of memory during VFS_READ at end of file.  
2910 5946 d 1 h jermar /trunk/uspace/srv/fs/fat/ Implement fat_node_put() and remove the node from the free node list when
bumping its refernce count from zero in fat_node_get().		  
2893 5947 d 6 h jermar /trunk/uspace/srv/fs/fat/ More bits of fat_node_get().
Still needs to do some locking.		  
2891 5949 d 20 h jermar /trunk/uspace/srv/fs/fat/ New first bits of fat_node_get().  
2890 5949 d 22 h jermar /trunk/uspace/srv/fs/fat/ Need a way to locate the FAT index structure by VFS index. Also fix code that
locates the FAT index structure by position in the file system namespace.		  
2889 5952 d 21 h jermar /trunk/uspace/srv/fs/fat/ Add hash table for used fat_idx_t structures and implement fat_idx_map().  
2884 5953 d 21 h jermar /trunk/uspace/srv/fs/fat/ merge vs. coalesce  
2881 5954 d 1 h jermar /trunk/uspace/srv/fs/fat/ Code for de/allocation of VFS indices for FAT.  
2879 5954 d 2 h jermar /trunk/uspace/lib/libc/include/libadt/ Add functions for inserting items before or after other items in a boubly-linked
circular lists.		  
2876 5954 d 5 h jermar /trunk/uspace/srv/fs/fat/ Add a dedicated source file for handling FAT indices.  
2864 5967 d 19 h jermar /trunk/uspace/srv/fs/fat/ Introduce the foundation for unique and stable FAT VFS node indices.

The first two reserved FAT entries are physically present in each FAT, so fix
the code to be aware of this.		  
2863 5968 d 6 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.		  
2861 5971 d 22 h cejka /trunk/ Used common macro for context saving on ppc64.  
2860 5972 d 21 h cejka /trunk/ Context handling unified for sparc64.  
2859 5973 d 11 h jermar /trunk/uspace/srv/fs/fat/ Add fat_block_get().  
2858 5973 d 14 h jermar /trunk/uspace/ libfs destroy operation should rather return an error code instead of a truth
value.		  
2857 5973 d 14 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2856 5973 d 15 h jermar /trunk/uspace/srv/fs/fat/ Add a locking scheme for FAT in-core cache and nodes.