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Rev Age Author Path Log message Diff
4637 5446 d 16 h svoboda /trunk/kernel/genarch/ Implement data transmission to CUDA, use to enable autopolling. Now the driver works both in PearPC and Qemu -M g3beige.  
4636 5446 d 17 h jermar /trunk/ sparc64's SP_DELTA needs more space.  
4635 5446 d 22 h jermar /trunk/ Things are much easier when the compiler knows that context_save() returns twice.  
4633 5447 d 15 h jermar /trunk/uspace/lib/libc/generic/ In fibril_switch(), make sure to reload srcf with the current fibril address
in the post-context_restore() code. Its value may be invalid after
contex_restore() due to e.g. register recycling.		  
4627 5450 d 2 h jermar /trunk/kernel/arch/mips32/include/ mips32's istate_t must respect the 8-byte stack alignment.  
4626 5450 d 16 h svoboda /trunk/kernel/genarch/ Modify CUDA driver to state machine format, with one interrupt per byte transferred.  
4625 5450 d 16 h jermar /trunk/kernel/arch/ia64/ The ia64 kernel needs to handle the Data Access Rights fault.  
4624 5450 d 16 h jermar /trunk/kernel/genarch/src/mm/ Initialize the Accessed and Dirty bits when the page hash table is used.  
4623 5451 d 16 h svoboda /trunk/uspace/srv/bd/ata_bd/ Prettier output from ata_bd.  
4622 5451 d 16 h jermar /trunk/uspace/app/init/ Do not attempt to spawn non-existing programs.  
4621 5451 d 17 h svoboda /trunk/uspace/ Servers can return value as soon as they are up. Use this with block-device drivers to start them synchronously. Eliminate ad-hoc sleeping.  
4620 5451 d 17 h svoboda /trunk/uspace/ Allow to determine whether a task returned value before terminatign.  
4619 5451 d 18 h svoboda /trunk/uspace/srv/ns/ Move fully to IPC-based tracking of task startup and termination in NS. This also gets rid of the race condition present in the previous code.  
4618 5451 d 18 h svoboda /trunk/uspace/ Pass task ID to NS from loader. This prevents ID spoofing by user apps.  
4617 5451 d 21 h svoboda /trunk/uspace/ Allow task to return value (will be improved).  
4611 5454 d 0 h jermar /trunk/uspace/lib/libblock/ Make the libblock cache behave more like a cache and fix some bugs
present in the previously unused code paths.		  
4610 5455 d 18 h svoboda /trunk/ Kernel Mac ADB keyboard driver revived.  
4609 5455 d 22 h decky /trunk/uspace/lib/libc/include/ipc/ remove obsolete VFS methods  
4608 5455 d 22 h jermar /trunk/uspace/ Statically allocated stat structure will do.  
4607 5455 d 23 h jermar /trunk/uspace/lib/libc/generic/ Fix typos.  
4606 5455 d 23 h decky /trunk/uspace/lib/libc/generic/ small allocator optimization
add some comments		  
4604 5456 d 21 h decky /trunk/uspace/srv/fb/ cstyle  
4602 5457 d 22 h decky /trunk/uspace/app/tester/ tester framework rewrite (go from a menu-driven interface to command-line interface)  
4601 5457 d 22 h decky /trunk/uspace/lib/libc/ small fixes and coding style changes related to the new memory allocator  
4600 5457 d 22 h decky /trunk/uspace/lib/libc/generic/ implement simple first-fit memory allocator
(modified from original code by Petr Tuma, used under permission)		  
4599 5457 d 22 h decky /trunk/uspace/lib/libc/include/ define just the basic memory allocator interface  
4598 5457 d 22 h decky /trunk/uspace/lib/libc/ remove dlmalloc  
4597 5457 d 22 h decky /trunk/uspace/app/tester/mm/ memory allocator test
(modified from original code by Tomas Bures and Lubomir Bulej, used under permission)		  
4596 5457 d 22 h decky /trunk/uspace/srv/kbd/ avoid compiler warnings and one small bug  
4595 5457 d 22 h decky /trunk/uspace/srv/console/ avoid compiler warning  
4594 5457 d 22 h decky /trunk/uspace/srv/fb/ avoid possible segfault  
4593 5458 d 21 h decky /trunk/uspace/srv/vfs/ avoid unaligned memory access  
4592 5458 d 21 h decky /trunk/uspace/app/init/ simplify init, create /dev/null0 on demand  
4591 5458 d 21 h decky /trunk/uspace/ add support for creating null devices on demand  
4590 5459 d 4 h decky /trunk/uspace/lib/libc/generic/io/ set buffering according to what file descriptor we are opening
(this still does not cover the full complexity of stdio buffering)		  
4587 5459 d 16 h jermar /trunk/uspace/ Implement stat() and VFS_IN_STAT.
Modify bdsh() to use stat() during ls.
In devfs, allow lookups that don't
specify one of L_FILE and L_DIRECTORY.		  
4586 5459 d 18 h jermar /trunk/uspace/ Add libfs_stat() and let FAT and TMPFS use it.  
4585 5459 d 18 h jermar /trunk/uspace/ Introduce VFS_IN_FSTAT and VFS_OUT_STAT.
Provide libc fstat() and devfs_stat().
This functionality replaces VFS_IN_NODE
and VFS_IN/OUT_DEVICE. FAT and TMPFS
still do not implement this and VFS_IN_STAT
and stat() need implementation as well.		  
4584 5460 d 0 h jermar /trunk/uspace/ Separate the VFS input and output protocols.  
4583 5460 d 1 h svoboda /trunk/uspace/ Fix chaos in block library.