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Rev Age Author Path Log message Diff
2614 6076 d 18 h jermar /trunk/kernel/generic/include/ipc/ Grow the IPC data structures from 3 to 5 payload arguments.
No IPC API changes so far.		  
2613 6077 d 13 h jermar /trunk/ Support for six syscall arguments for ia32.  
2612 6077 d 13 h jermar /trunk/kernel/arch/ Cleanup.  
2611 6077 d 18 h jermar /trunk/ Support for six syscall arguments for arm32.  
2610 6078 d 16 h jermar /trunk/ Support for six syscall arguments for sparc64.
There is a minor stability issue which needs to be fixed (kernel panics upon entering kconsole from the
console task).		  
2608 6078 d 16 h jermar /trunk/ Support for six syscall arguments on ia64.

--iSupis line, and those below, will be ignored--

M kernel/arch/ia64/include/interrupt.h
M kernel/arch/ia64/src/ivt.S
M kernel/arch/ia64/src/interrupt.c
M uspace/lib/libc/arch/ia64/src/syscall.S		  
2607 6078 d 16 h jermar /trunk/ Support for six syscall arguments on mips32.  
2606 6078 d 16 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2605 6078 d 16 h jermar /trunk/ Start support for six syscall arguments.
This breaks all architectures.		  
2604 6079 d 16 h jermar /trunk/kernel/arch/amd64/src/ Fix register names in exception dump and cstyle.  
2603 6082 d 19 h jermar /trunk/kernel/ Fix case.  
2602 6082 d 19 h jermar /trunk/ Work around the way symtab.data section is constructed.
This fixes building of ia64.		  
2601 6083 d 15 h jermar /trunk/kernel/generic/src/ipc/ Fix and improve two IPC related comments.  
2599 6084 d 9 h decky /trunk/kernel/ replace prescott cpu type with currently more known category  
2585 6095 d 10 h cejka /trunk/ Better fix of labels in configuration script.  
2584 6095 d 11 h cejka /trunk/kernel/ Fixed labels for framebuffer options used by build script.  
2582 6097 d 11 h jermar /trunk/ Change BFD_TARGET from elf32-little to elf32-littlearm.  
2579 6097 d 12 h jermar /trunk/kernel/arch/ia64/ Binutils 2.18 will refuse to link elf64-little with elf64-ia64-little.
Change BFD_NAME from elf64-little to elf64-ia64-little.		  
2575 6099 d 13 h jermar /trunk/kernel/arch/ia32/src/ Formatting fixes.  
2574 6099 d 13 h jermar /trunk/kernel/generic/src/lib/ Fix elf.c's formatting and add code that can be later enhanced and used to
remember task's TLS section alignment, address and size.		  
2573 6102 d 13 h jermar /trunk/kernel/generic/include/lib/ Add SHF_TLS ELF section header flag.
This will be needed for detecting alignment of TLS sections of userspace tasks
loaded at runtime.		  
2572 6121 d 3 h jermar /trunk/kernel/ Remove duplicit implementation of strlen() in kernel, rename is_digit(),
is_white() and co. to their standard names (e.g. isdigit(), isspace()) and
remove duplicit implementation of isdigit(). Fix cstyle in kernel printf()
implementation.		  
2571 6121 d 17 h jermar /trunk/kernel/generic/src/printf/ Fix the string printing precision bug also in the kernel.  
2557 6126 d 20 h jermar /trunk/kernel/generic/src/ipc/ Enable forwarding of IPC_M_AS_AREA_SEND, IPC_M_AS_AREA_RECV, IPC_M_DATA_SEND
calls. In order to prevent the forwarder from cloberring the call data (i.e.
source and destination address, and size) by treating these three methods as
immutable on forward. This feature is experimental, but has huge benefits in
that it can significantly reduce the amount of data sharing (the middle man need
not modify its address space mappings) or the amount of data copying (the middle
man need not receive the data from the sender and then resend them to the next
recipient). As a result, it can reduce N such calls for a communication channel
with N tasks along the way to 1 such call.		  
2556 6126 d 22 h jermar /trunk/kernel/generic/ Rename as_get_size() to as_area_get_size() and add a doxygen comment.  
2550 6127 d 16 h cejka /trunk/ Fixed naming convention in IPC.  
2538 6131 d 22 h vana /trunk/kernel/arch/ia64/include/drivers/ Macro naming correction  
2537 6131 d 22 h vana /trunk/kernel/arch/ia64/include/drivers/ IA64 keyboard lost headerfile  
2527 6139 d 21 h jermar /trunk/ VFS work.

Added mandatory VFS_LOOKUP

Handling of VFS_REGISTER request should be now more or less complete.
Added code that inserts the new fs_info structure into the list of registered
filesystems and creates a callback connection to the client FS.		  
2523 6141 d 0 h jermar /trunk/ VFS work.

Now, each VFS connection fibril will accept requests in a loop. The idea is that
each connection will be potentially reused for multiple requests before it is
closed by the server.

More VFS_REGISTER bits. Make use of the IPC_M_DATA_SEND wrappers introduced in
the previous commit.

Add enum members for more VFS operations.		  
2519 6142 d 20 h vana /trunk/ Pack ski version of HelenOS to image.boot loader  
2517 6145 d 20 h vana /trunk/kernel/arch/ia64/include/ Missing header file  
2516 6146 d 11 h vana /trunk/kernel/ IA64 rest of neaded changes to work with simics keyboard  
2515 6146 d 11 h vana /trunk/kernel/arch/ia64/include/ IA64 legacy I/O  
2514 6146 d 11 h vana /trunk/kernel/arch/ia64/ IA64 Makefile changes for simics  
2513 6146 d 11 h vana /trunk/kernel/arch/ia64/src/ IA64 simics keyboard support  
2512 6146 d 11 h vana /trunk/kernel/arch/ia64/src/ IA64 loader parameter  
2510 6150 d 12 h jermar /trunk/kernel/ Experimental support for the cgsix framebuffer, which is found on old Ultra 1
worksations, and the SBUS bus and devices. Not tested.		  
2505 6183 d 23 h jermar /trunk/kernel/genarch/src/softint/ Minor cleanup of softint.  
2504 6188 d 13 h jermar /trunk/kernel/generic/ Give the AVL tree walkers the possibility to take an argument.
Each walker is now supposed to return a bool value to support walk termination.

Switch over from the tasks_btree B+tree to tasks_tree AVL tree.
This makes the fix for ticket #48 complete.