# # ChangeLog for generic/src in mainline # # Generated by Trac 1.6 # 2025-08-01T21:43:28Z Sun, 16 Apr 2006 13:16:44 GMT Josef Cejka [280a27e] * arch/amd64/src/debugger.c (modified) * arch/amd64/src/interrupt.c (modified) * arch/amd64/src/mm/memory_init.c (modified) * arch/ia32/Makefile.inc (modified) * arch/ia32/src/interrupt.c (modified) * arch/ia32/src/mm/frame.c (modified) * arch/ia32/src/mm/memory_init.c (modified) * arch/ia32/src/smp/apic.c (modified) * arch/ia64/src/interrupt.c (modified) * arch/mips32/Makefile.inc (modified) * arch/mips32/src/debugger.c (modified) * arch/mips32/src/exception.c (modified) * arch/mips32/src/mm/tlb.c (modified) * arch/ppc32/Makefile.inc (modified) * arch/ppc32/src/mm/memory_init.c (modified) * arch/ppc64/src/mm/memory_init.c (modified) * arch/sparc64/src/mm/tlb.c (modified) * genarch/include/softint/division.h (modified) * genarch/src/acpi/acpi.c (modified) * genarch/src/acpi/matd.c (modified) * genarch/src/i8042/i8042.c (modified) * genarch/src/softint/division.c (modified) * generic/include/print.h (modified) * generic/src/adt/btree.c (modified) * generic/src/console/cmd.c (modified) * generic/src/debug/print.c (modified) * generic/src/debug/symtab.c (modified) * generic/src/interrupt/interrupt.c (modified) * generic/src/lib/elf.c (modified) * generic/src/main/kinit.c (modified) * generic/src/main/main.c (modified) * generic/src/main/uinit.c (modified) * generic/src/mm/buddy.c (modified) * generic/src/mm/frame.c (modified) * generic/src/mm/slab.c (modified) * generic/src/proc/scheduler.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) * generic/src/time/clock.c (modified) * generic/src/time/timeout.c (modified) * test/fpu/fpu1/test.c (modified) * test/mm/falloc1/test.c (modified) * test/mm/falloc2/test.c (modified) * test/mm/mapping1/test.c (modified) * test/print/print1/test.c (modified) * test/synch/rwlock4/test.c (modified) * test/synch/rwlock5/test.c (modified) Printf ported back from uspace to kernel. Printf calls changed to ... Fri, 14 Apr 2006 09:08:10 GMT Jakub Jermar [f52e54da] * arch/amd64/Makefile.inc (modified) * arch/amd64/src/ddi/ddi.c (added) * arch/ia32/Makefile.inc (modified) * arch/ia32/src/ddi/ddi.c (added) * arch/ia64/Makefile.inc (modified) * arch/ia64/src/ddi/ddi.c (added) * arch/mips32/Makefile.inc (modified) * arch/mips32/src/ddi/ddi.c (added) * arch/ppc32/Makefile.inc (modified) * arch/ppc32/src/ddi/ddi.c (added) * arch/ppc64/Makefile.inc (modified) * arch/ppc64/src/ddi/ddi.c (added) * arch/sparc64/Makefile.inc (modified) * arch/sparc64/src/ddi/ddi.c (added) * generic/include/ddi/ddi.h (modified) * generic/include/ddi/ddi_arg.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ddi/ddi.c (modified) * generic/src/syscall/syscall.c (modified) Kernel support for SYS_ENABLE_IOSPACE. amd64 and ia32 provide dummy ... Thu, 13 Apr 2006 17:38:03 GMT Jakub Jermar [39cea6a] * arch/amd64/include/pm.h (modified) * arch/amd64/src/cpu/cpu.c (modified) * arch/amd64/src/pm.c (modified) * arch/amd64/src/proc/scheduler.c (modified) * arch/ia32/include/asm.h (modified) * arch/ia32/include/pm.h (modified) * arch/ia32/src/cpu/cpu.c (modified) * arch/ia32/src/pm.c (modified) * arch/ia32/src/proc/scheduler.c (modified) * arch/ia64/src/proc/scheduler.c (modified) * arch/mips32/src/mips32.c (modified) * arch/ppc32/src/proc/scheduler.c (modified) * arch/ppc64/src/proc/scheduler.c (modified) * arch/sparc64/src/proc/scheduler.c (modified) * generic/include/proc/scheduler.h (modified) * generic/include/proc/task.h (modified) * generic/src/proc/scheduler.c (modified) Cleanup pm.c and pm.h code on ia32 and amd64. Add before_task_runs() ... Thu, 13 Apr 2006 14:44:52 GMT Jakub Jermar [963074b3] * arch/amd64/Makefile.inc (modified) * arch/amd64/src/proc/task.c (added) * arch/ia32/Makefile.inc (modified) * arch/ia32/src/proc/task.c (added) * arch/ia64/include/proc/task.h (modified) * arch/mips32/include/proc/task.h (modified) * arch/ppc32/include/proc/task.h (modified) * arch/ppc64/include/proc/task.h (modified) * arch/sparc64/include/proc/task.h (modified) * generic/include/proc/task.h (modified) * generic/src/proc/task.c (modified) Add task_create_arch() for all architectures. Thu, 13 Apr 2006 14:27:30 GMT Jakub Jermar [a6d4ceb] * arch/amd64/include/pm.h (modified) * arch/amd64/include/proc/task.h (added) * arch/amd64/include/proc/thread.h (moved) * arch/amd64/src/amd64.c (modified) * arch/amd64/src/proc/scheduler.c (modified) * arch/amd64/src/proc/thread.c (modified) * arch/ia32/include/pm.h (modified) * arch/ia32/include/proc/task.h (added) * arch/ia32/include/proc/thread.h (moved) * arch/ia32/src/ia32.c (modified) * arch/ia32/src/proc/scheduler.c (modified) * arch/ia32/src/proc/thread.c (modified) * arch/ia64/include/proc/task.h (added) * arch/ia64/include/proc/thread.h (moved) * arch/mips32/include/proc/task.h (added) * arch/mips32/include/proc/thread.h (moved) * arch/ppc32/include/proc/task.h (added) * arch/ppc32/include/proc/thread.h (moved) * arch/ppc64/include/proc/task.h (added) * arch/ppc64/include/proc/thread.h (moved) * arch/sparc64/include/proc/task.h (added) * arch/sparc64/include/proc/thread.h (moved) * generic/include/proc/task.h (modified) * generic/include/proc/thread.h (modified) * generic/src/proc/thread.c (modified) Move arch/thread.h to arch/proc/thread.h on all architectures. ... Wed, 12 Apr 2006 17:05:36 GMT Jakub Jermar [1ace9ea] * generic/src/mm/as.c (modified) Add some sanity checks to make sure the address space created by ... Wed, 12 Apr 2006 16:40:35 GMT Jakub Jermar [9a8d91b] * Makefile (modified) * generic/include/ddi/ddi.h (added) * generic/include/ddi/ddi_arg.h (added) * generic/include/errno.h (modified) * generic/include/mm/as.h (modified) * generic/include/proc/task.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ddi/ddi.c (added) * generic/src/mm/as.c (modified) * generic/src/proc/task.c (modified) * generic/src/syscall/syscall.c (modified) Add task_find_by_id(). Add kernel support for SYS_MAP_PHYSMEM. Wed, 12 Apr 2006 12:36:58 GMT Jakub Jermar [b7f364e] * generic/include/adt/btree.h (modified) * generic/src/adt/btree.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) Modify B+tree node key width to be 64-bit wide on all platforms. Wed, 12 Apr 2006 11:59:36 GMT Jakub Jermar [ec55358] * generic/include/proc/task.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/proc/task.c (modified) * generic/src/syscall/syscall.c (modified) Kernel support for SYS_GET_TASK_ID syscall. Wed, 12 Apr 2006 10:39:33 GMT Jakub Jermar [1077d91] * Makefile (modified) * generic/include/proc/task.h (modified) * generic/include/security/cap.h (added) * generic/src/main/kinit.c (modified) * generic/src/proc/task.c (modified) * generic/src/security/cap.c (added) Start capabilities support. Wed, 12 Apr 2006 08:54:03 GMT Jakub Jermar [3fa424a9] * arch/amd64/Makefile.inc (modified) * arch/amd64/src/proc/thread.c (added) * arch/ia32/Makefile.inc (modified) * arch/ia32/src/proc/thread.c (added) * arch/ia64/include/thread.h (modified) * arch/mips32/include/thread.h (modified) * arch/ppc32/include/thread.h (modified) * arch/ppc64/include/thread.h (modified) * arch/sparc64/include/thread.h (modified) * generic/include/proc/thread.h (modified) * generic/src/proc/thread.c (modified) Initialize ARCH_THREAD_DATA on all architectures. On ia32 and amd64 ... Tue, 11 Apr 2006 16:28:52 GMT Jakub Vana [a84af84] * arch/ia64/include/arch.h (modified) * generic/include/arch.h (modified) * generic/src/proc/task.c (modified) Stack size definition macro definition fix Sun, 09 Apr 2006 19:10:30 GMT Jakub Vana [8e5e78f] * arch/ia64/src/ia64.c (modified) * generic/src/proc/task.c (modified) Thread RSE support completion (kernel) Sun, 09 Apr 2006 16:29:26 GMT Jakub Jermar [2810636] * generic/include/adt/btree.h (modified) * generic/src/adt/btree.c (modified) * generic/src/main/main.c (modified) Switch B+tree node allocation from malloc() to a dedicated slab - ... Sun, 09 Apr 2006 15:33:38 GMT Jakub Jermar [7f6e755] * generic/include/proc/task.h (modified) * generic/src/proc/task.c (modified) Replace list of all tasks with B+tree of all tasks. Sun, 09 Apr 2006 14:58:42 GMT Jakub Jermar [016acbe] * generic/include/proc/thread.h (modified) * generic/src/proc/thread.c (modified) * generic/src/synch/waitq.c (modified) Replace list of all threads with B+tree of all threads. Add function ... Sun, 09 Apr 2006 14:14:49 GMT Jakub Jermar [203f4c3] * generic/include/proc/thread.h (modified) * generic/include/synch/synch.h (modified) * generic/include/synch/waitq.h (modified) * generic/src/synch/waitq.c (modified) Sleeping in a wait queue can be now interrupted with ... Wed, 05 Apr 2006 17:49:32 GMT Jakub Jermar [fe04594] * generic/src/adt/hash_table.c (modified) Fix critical bug in hash table initialization. Only half of the ... Wed, 05 Apr 2006 12:12:39 GMT Jakub Jermar [a9ef68b] * generic/src/synch/futex.c (modified) Because of another race condition, futex_wakeup() needs to be able to ... Tue, 04 Apr 2006 09:04:15 GMT Jakub Jermar [c47912f] * generic/include/adt/btree.h (modified) * generic/src/adt/btree.c (modified) * generic/src/mm/as.c (modified) Rename btree_node_left_sibling() to btree_leaf_node_left_neighbour() ... Mon, 03 Apr 2006 22:20:02 GMT Jakub Jermar [b26db0c] * generic/src/adt/btree.c (modified) * generic/src/mm/as.c (modified) s/B+-tree/B+tree/ Mon, 03 Apr 2006 22:15:56 GMT Jakub Jermar [252127e] * generic/include/adt/btree.h (modified) * generic/include/mm/as.h (modified) * generic/src/adt/btree.c (modified) * generic/src/mm/as.c (modified) Deploy B+tree in address space area management. Change as_remap() to ... Sat, 01 Apr 2006 18:39:25 GMT Jakub Jermar [5b04fc7] * generic/src/adt/btree.c (modified) * generic/src/mm/slab.c (modified) * test/btree/btree1/test.c (modified) Completed B+-tree support. Enable btree_remove(). Reorder some ... Sat, 01 Apr 2006 11:02:05 GMT Jakub Jermar [0cb56f5d] * generic/include/adt/btree.h (modified) * generic/src/adt/btree.c (modified) * test/btree/btree1/test.c (modified) Update B+-tree code. The code is there, btree_remove() has not been ... Fri, 31 Mar 2006 13:53:36 GMT Ondrej Palkovsky [ca687ad] * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ipcrsc.c (modified) * generic/src/ipc/sysipc.c (modified) Completed ipc_cleanup, it should be somehow integrated into cleanup ... Thu, 30 Mar 2006 18:39:21 GMT Jakub Jermar [296cc1b] * generic/include/adt/btree.h (modified) * generic/src/adt/btree.c (modified) Change B+-tree from 2-3-4 tree to 2-3-4-5 tree by adding space for ... Mon, 27 Mar 2006 16:56:51 GMT Jakub Jermar [b6d4566] * arch/ia64/include/context.h (modified) * arch/ia64/include/mm/tlb.h (modified) * arch/ia64/src/ivt.S (modified) * arch/ia64/src/proc/scheduler.c (modified) * contrib/conf/msim.conf (modified) * generic/include/config.h (modified) * generic/include/mm/frame.h (modified) * generic/src/cpu/cpu.c (modified) * generic/src/main/main.c (modified) * generic/src/proc/thread.c (modified) CPU stacks must have two frames on ia64. Make sure both thread stack ... Sun, 26 Mar 2006 19:06:53 GMT Jakub Jermar [cc27ae48] * generic/src/adt/btree.c (modified) Try to avoid splitting full B+-tree nodes by trying left or right ... Sat, 25 Mar 2006 15:51:02 GMT Jakub Jermar [c715e9b] * generic/src/adt/btree.c (modified) Change B+-tree to: - store lesser keys in a key's left subtree - ... Thu, 23 Mar 2006 21:18:58 GMT Jakub Jermar [e1be3b6] * arch/amd64/include/atomic.h (modified) * arch/amd64/src/amd64.c (modified) * arch/amd64/src/asm_utils.S (modified) * arch/ia32/src/ia32.c (modified) * arch/ia32/src/userspace.c (modified) * arch/ia64/src/ia64.c (modified) * arch/mips32/src/mips32.c (modified) * generic/src/adt/btree.c (modified) Small textual changes. Thu, 23 Mar 2006 21:15:39 GMT Jakub Jermar [38ee55b] * generic/src/syscall/syscall.c (modified) Change syscall table. Thu, 23 Mar 2006 21:13:37 GMT Jakub Jermar [303c94c] * generic/include/synch/futex.h (modified) * generic/src/synch/futex.c (modified) Improved futexes. (kernel part) Thu, 23 Mar 2006 11:49:11 GMT Jakub Jermar [a0bb10ef] * generic/src/proc/scheduler.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) Fix kcpulb() to change state of the migrated thread to Entering so ... Thu, 23 Mar 2006 10:29:39 GMT Ondrej Palkovsky [281b607] * arch/amd64/include/cpu.h (modified) * arch/amd64/include/thread.h (modified) * arch/amd64/src/amd64.c (modified) * arch/amd64/src/proc/scheduler.c (modified) * arch/ia32/include/pm.h (modified) * arch/ia32/include/thread.h (modified) * arch/ia32/src/ia32.c (modified) * arch/ia32/src/pm.c (modified) * arch/ia32/src/proc/scheduler.c (modified) * arch/ia32/src/userspace.c (modified) * arch/mips32/src/mips32.c (modified) * generic/include/syscall/syscall.h (modified) * generic/src/syscall/syscall.c (modified) Added basic kernel infrastructure for ThreadLocalStorage(TLS) for ... Wed, 22 Mar 2006 22:27:44 GMT Jakub Jermar [9aa72b4] * Makefile (modified) * generic/include/synch/futex.h (added) * generic/include/syscall/syscall.h (modified) * generic/src/main/main.c (modified) * generic/src/synch/futex.c (added) * generic/src/syscall/syscall.c (modified) Basic futex. Prototype implementation. Wed, 22 Mar 2006 22:26:49 GMT Jakub Jermar [2802767] * arch/ia64/include/mm/page.h (modified) * arch/sparc64/include/mm/page.h (modified) * genarch/include/mm/page_ht.h (modified) * genarch/include/mm/page_pt.h (modified) * generic/src/mm/as.c (modified) Small PTE_* macros and SET_PTL0_ADDRESS macro changes. Wed, 22 Mar 2006 17:21:15 GMT Jakub Jermar [23684b7] * arch/amd64/include/atomic.h (modified) * arch/amd64/src/proc/scheduler.c (modified) * arch/ia32/include/atomic.h (modified) * arch/ia32/src/userspace.c (modified) * arch/ia64/include/atomic.h (modified) * arch/ia64/src/mm/tlb.c (modified) * arch/mips32/include/atomic.h (modified) * arch/ppc32/include/atomic.h (modified) * arch/sparc64/include/atomic.h (modified) * generic/include/atomic.h (added) * generic/include/func.h (modified) * generic/include/mm/slab.h (modified) * generic/include/proc/scheduler.h (modified) * generic/include/synch/spinlock.h (modified) * generic/include/typedefs.h (modified) * generic/src/console/console.c (modified) * generic/src/mm/tlb.c (modified) * generic/src/proc/scheduler.c (modified) * generic/src/proc/thread.c (modified) * generic/src/synch/spinlock.c (modified) * generic/src/time/clock.c (modified) * test/atomic/atomic1/test.c (modified) * test/debug/mips1/test.c (modified) * test/fault/fault1/test.c (modified) * test/fpu/fpu1/test.c (modified) * test/fpu/mips1/test.c (modified) * test/fpu/sse1/test.c (modified) * test/mm/falloc2/test.c (modified) * test/synch/rwlock1/test.c (modified) * test/synch/rwlock2/test.c (modified) * test/synch/rwlock3/test.c (modified) * test/synch/rwlock4/test.c (modified) * test/synch/rwlock5/test.c (modified) * test/synch/semaphore1/test.c (modified) * test/synch/semaphore2/test.c (modified) * test/thread/thread1/test.c (modified) Define atomic_t only once in atomic.h Change the encapsulated ... Wed, 22 Mar 2006 12:54:34 GMT Jakub Jermar [45fb65c] * generic/src/proc/thread.c (modified) * generic/src/synch/waitq.c (modified) Remove extra before_thread_runs() calls. Mon, 20 Mar 2006 20:37:17 GMT Jakub Jermar [018d957e] * Makefile (modified) * generic/include/adt/btree.h (added) * generic/include/typedefs.h (modified) * generic/src/adt/btree.c (added) * generic/src/main/main.c (modified) * kernel.config (modified) * test/btree/btree1/test.c (added) B+-tree implementation. Currently supports only inserting and searching. Mon, 20 Mar 2006 20:32:17 GMT Ondrej Palkovsky [53f9821] * arch/amd64/include/atomic.h (modified) * arch/amd64/include/syscall.h (modified) * arch/amd64/src/interrupt.c (modified) * arch/amd64/src/syscall.c (modified) * arch/ia32/include/atomic.h (modified) * arch/ia32/include/interrupt.h (modified) * arch/ia32/src/asm.S (modified) * arch/ia32/src/interrupt.c (modified) * arch/mips32/include/exception.h (modified) * arch/mips32/src/exception.c (modified) * arch/mips32/src/start.S (modified) * generic/include/synch/spinlock.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/lib/func.c (modified) * generic/src/synch/spinlock.c (modified) * generic/src/syscall/syscall.c (modified) * kernel.config (modified) Cleanup of spinlocks, now compiles both ia32 and amd64 with and ... Sun, 19 Mar 2006 21:51:31 GMT Ondrej Palkovsky [ad64a2d] * generic/src/mm/frame.c (modified) Fix bug with refcounts in frame allocator after zone_merge. (it ... Sun, 19 Mar 2006 19:42:00 GMT Ondrej Palkovsky [7c7aae16] * generic/include/ipc/ipc.h (modified) * generic/include/ipc/sysipc.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ipcrsc.c (modified) * generic/src/ipc/sysipc.c (modified) * generic/src/syscall/syscall.c (modified) Reduced unnecessary IPC system calls. Allow everything to be sync & ... Sun, 19 Mar 2006 12:43:12 GMT Ondrej Palkovsky [9f22213] * generic/include/errno.h (modified) * generic/include/ipc/ipc.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ipcrsc.c (modified) * generic/src/ipc/sysipc.c (modified) More IPC stuff, added correct closing of connections from both sides. Sat, 18 Mar 2006 23:02:08 GMT Ondrej Palkovsky [fbcfd458] * generic/include/ipc/ipc.h (modified) * generic/include/ipc/ipcrsc.h (modified) * generic/include/ipc/sysipc.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ipcrsc.c (modified) * generic/src/ipc/sysipc.c (modified) * generic/src/proc/scheduler.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) * generic/src/syscall/syscall.c (modified) Untested better IPC functions. * There is some bug in MIPS, ... Sat, 18 Mar 2006 01:06:13 GMT Ondrej Palkovsky [ba81cab] * generic/include/ipc/ipc.h (modified) * generic/include/ipc/ipcrsc.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ipcrsc.c (modified) * generic/src/ipc/sysipc.c (modified) * tools/ia32/decpt.py (added) Better IPC implementation with regard to locking and final cleanup. Fri, 17 Mar 2006 23:02:32 GMT Ondrej Palkovsky [81c4c6da] * generic/src/ipc/ipcrsc.c (modified) * generic/src/proc/thread.c (modified) Fixed incorrect locking in ipc. Fri, 17 Mar 2006 18:07:56 GMT Jakub Jermar [0f250f9] * arch/amd64/src/userspace.c (modified) * arch/ia32/src/userspace.c (modified) * arch/ia64/include/asm.h (modified) * arch/ia64/include/faddr.h (modified) * arch/ia64/src/asm.S (modified) * arch/ia64/src/ia64.c (modified) * arch/mips32/include/asm.h (modified) * arch/mips32/src/mips32.c (modified) * arch/mips32/src/start.S (modified) * generic/include/proc/thread.h (modified) * generic/include/proc/uarg.h (added) * generic/src/main/uinit.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) Improved uspace threads. ia64 needs fixing. Fri, 17 Mar 2006 13:20:54 GMT Jakub Jermar [bd72b475] * generic/src/mm/as.c (modified) Unlock address space area when returning error. Fri, 17 Mar 2006 11:41:05 GMT Ondrej Palkovsky [4e49572] * Makefile (modified) * arch/amd64/Makefile.inc (modified) * arch/amd64/include/asm.h (modified) * arch/amd64/include/cpu.h (modified) * arch/amd64/include/debugger.h (added) * arch/amd64/include/interrupt.h (modified) * arch/amd64/src/amd64.c (modified) * arch/amd64/src/debugger.c (added) * arch/amd64/src/proc/scheduler.c (modified) * generic/include/ipc/ipc.h (modified) * generic/include/ipc/ipcrsc.h (added) * generic/src/console/cmd.c (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ipcrsc.c (added) * generic/src/ipc/sysipc.c (modified) * kernel.config (modified) Added debugger to AMD64. Added automatic debugging of AS if it is ... Fri, 17 Mar 2006 10:07:28 GMT Jakub Jermar [5a7d9d1] * arch/amd64/include/mm/as.h (modified) * arch/ia32/include/mm/as.h (modified) * arch/ia64/include/mm/as.h (modified) * arch/mips32/include/mm/as.h (modified) * arch/ppc32/include/mm/as.h (modified) * arch/sparc64/include/mm/as.h (modified) * generic/include/macros.h (modified) * generic/include/mm/as.h (modified) * generic/src/lib/elf.c (modified) * generic/src/mm/as.c (modified) More checks for address space area conflicts. Fri, 17 Mar 2006 09:57:42 GMT Josef Cejka [226a654] * generic/src/debug/print.c (modified) * test/print/print1/test.c (modified) Printf correctly handle NULL pointer as parameter to %s option. Fri, 17 Mar 2006 01:34:36 GMT Jakub Jermar [9f52563] * arch/amd64/src/userspace.c (modified) * arch/ia32/include/fpu_context.h (modified) * arch/ia32/src/userspace.c (modified) * arch/ia64/src/ia64.c (modified) * arch/mips32/src/mips32.c (modified) * generic/include/ipc/ipc.h (modified) * generic/include/proc/thread.h (modified) * generic/include/syscall/syscall.h (modified) * generic/include/userspace.h (modified) * generic/src/main/uinit.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) * generic/src/syscall/syscall.c (modified) Support for user space threads. Thu, 16 Mar 2006 23:54:05 GMT Ondrej Palkovsky [93165be] * arch/amd64/include/mm/as.h (modified) * arch/amd64/include/mm/page.h (modified) * arch/amd64/src/boot/boot.S (modified) * arch/amd64/src/mm/page.c (modified) * generic/include/macros.h (modified) * generic/include/mm/frame.h (modified) * generic/src/ipc/sysipc.c (modified) * generic/src/main/main.c (modified) * generic/src/mm/frame.c (modified) Add support for more then 2GB of address space for AMD64. Thu, 16 Mar 2006 22:31:39 GMT Jakub Jermar [ff14c520] * arch/sparc64/src/sparc64.c (modified) * generic/include/proc/task.h (modified) * generic/include/proc/thread.h (modified) * generic/src/main/kinit.c (modified) * generic/src/main/main.c (modified) * generic/src/proc/scheduler.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) * test/fpu/fpu1/test.c (modified) * test/fpu/mips1/test.c (modified) * test/fpu/sse1/test.c (modified) * test/mm/falloc2/test.c (modified) * test/mm/slab1/test.c (modified) * test/mm/slab2/test.c (modified) * test/synch/rwlock2/test.c (modified) * test/synch/rwlock3/test.c (modified) * test/synch/rwlock4/test.c (modified) * test/synch/rwlock5/test.c (modified) * test/synch/semaphore1/test.c (modified) * test/synch/semaphore2/test.c (modified) * test/thread/thread1/test.c (modified) It is now possible to associate symbolic names with both threads and ... Thu, 16 Mar 2006 20:56:22 GMT Ondrej Palkovsky [37c57f2] * arch/amd64/src/interrupt.c (modified) * generic/include/ipc/ipc.h (modified) * generic/src/console/cmd.c (modified) * generic/src/ipc/sysipc.c (modified) * generic/src/proc/task.c (modified) * generic/src/proc/thread.c (modified) Added task_print. Fixed ipc to support connect_me_to. Thu, 16 Mar 2006 17:01:51 GMT Jakub Vana [41fa6f2] * arch/ia64/Makefile.inc (modified) * arch/ia64/include/context.h (modified) * arch/ia64/include/fpu_context.h (modified) * arch/ia64/include/interrupt.h (modified) * arch/ia64/src/context.S (modified) * arch/ia64/src/fpu_context.c (modified) * arch/ia64/src/interrupt.c (modified) * arch/ia64/src/ivt.S (modified) * arch/ia64/src/start.S (modified) * generic/src/console/cmd.c (modified) * test/fpu/fpu1/test.c (modified) Itanium FPU Lazy context switching... but not so much tested Thu, 16 Mar 2006 15:56:40 GMT Ondrej Palkovsky [dabe6333] * arch/amd64/include/interrupt.h (modified) * arch/amd64/src/interrupt.c (modified) * arch/amd64/src/pm.c (modified) * generic/include/ipc/ipc.h (modified) * generic/src/console/console.c (modified) * generic/src/ipc/ipc.c (modified) Added null console for buffering output when no real output ... Thu, 16 Mar 2006 14:46:06 GMT Jakub Jermar [37e7d2b9] * generic/include/mm/as.h (modified) * generic/src/lib/elf.c (modified) * generic/src/mm/as.c (modified) * generic/src/proc/task.c (modified) Restore interrupts when failing in as_remap(). Add ... Thu, 16 Mar 2006 12:57:31 GMT Jakub Jermar [2299914] * arch/ia64/src/mm/tlb.c (modified) * arch/mips32/src/mm/tlb.c (modified) * genarch/src/mm/as_ht.c (modified) * genarch/src/mm/as_pt.c (modified) * genarch/src/mm/page_ht.c (modified) * genarch/src/mm/page_pt.c (modified) * generic/include/mm/as.h (modified) * generic/include/mm/page.h (modified) * generic/src/mm/as.c (modified) * generic/src/mm/page.c (modified) Page table locking. Thu, 16 Mar 2006 12:39:19 GMT Martin Decky [b7dcabb] * generic/src/main/kinit.c (modified) more verbose warning Thu, 16 Mar 2006 12:24:20 GMT Ondrej Palkovsky [2ba7810] * generic/include/errno.h (modified) * generic/include/ipc/ipc.h (modified) * generic/include/ipc/sysipc.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/sysipc.c (modified) * generic/src/main/kinit.c (modified) * generic/src/proc/task.c (modified) * generic/src/syscall/syscall.c (modified) Changed ipc to use spinlocks instead of mutexes again. Fixed loading ... Thu, 16 Mar 2006 11:34:51 GMT Martin Decky [b6b576c] * arch/amd64/src/boot/boot.S (modified) * arch/ia32/src/boot/boot.S (modified) * arch/mips32/src/mips32.c (modified) * generic/include/config.h (modified) * generic/include/typedefs.h (modified) * generic/src/main/kinit.c (modified) * generic/src/main/main.c (modified) * generic/src/mm/frame.c (modified) support for more init tasks (might break some archs yet) Thu, 16 Mar 2006 00:35:02 GMT Jakub Jermar [2ad7627] * generic/include/syscall/syscall.h (modified) * generic/src/syscall/syscall.c (modified) mmap() syscall. Thu, 16 Mar 2006 00:30:31 GMT Ondrej Palkovsky [2fb49101] * generic/src/ipc/sysipc.c (modified) Fixed bad locking. Thu, 16 Mar 2006 00:25:50 GMT Ondrej Palkovsky [2d5a54f3] * Makefile (modified) * generic/include/errno.h (modified) * generic/include/ipc/ipc.h (modified) * generic/include/ipc/sysipc.h (moved) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ns.c (deleted) * generic/src/ipc/sysipc.c (added) * generic/src/main/kinit.c (modified) * generic/src/syscall/syscall.c (modified) Implemented callback IPC call (connect_to_me). Wed, 15 Mar 2006 23:54:19 GMT Jakub Jermar [c23502d] * generic/include/mm/as.h (modified) * generic/src/lib/elf.c (modified) * generic/src/mm/as.c (modified) * generic/src/proc/task.c (modified) Support only anonymous address space areas. Wed, 15 Mar 2006 23:24:26 GMT Ondrej Palkovsky [649799a] * generic/src/proc/task.c (modified) Fix bug that made task_run_program to always run init. Wed, 15 Mar 2006 18:58:26 GMT Jakub Jermar [9a2d6e1] * arch/amd64/include/atomic.h (modified) * arch/ia32/include/atomic.h (modified) * arch/ia64/include/atomic.h (modified) * arch/mips32/include/atomic.h (modified) * arch/ppc32/include/atomic.h (modified) * arch/sparc64/include/atomic.h (modified) * generic/src/syscall/syscall.c (modified) * kernel.config (modified) * test/atomic/atomic1/test.c (added) Redefine semantics of unary atomic operations. Add test to verify ... Wed, 15 Mar 2006 12:29:52 GMT Jakub Jermar [97b64c9] * arch/ia32/src/asm.S (modified) * arch/ia32/src/interrupt.c (modified) * generic/src/mm/tlb.c (modified) Fix bug in ia32 interrupt handlers. Handlers for interrupts greater ... Wed, 15 Mar 2006 12:21:56 GMT Martin Decky [8965838e] * arch/ppc32/include/asm.h (modified) * arch/ppc32/include/context.h (modified) * arch/ppc32/include/interrupt.h (modified) * arch/ppc32/src/asm.S (modified) * arch/ppc32/src/boot/boot.S (modified) * arch/ppc32/src/dummy.s (modified) * arch/ppc32/src/fpu_context.S (modified) * arch/ppc32/src/interrupt.c (modified) * arch/ppc32/src/ppc32.c (modified) * generic/src/proc/scheduler.c (modified) ppc32: preemptive scheduling works now FPU context saving disabled ... Wed, 15 Mar 2006 11:44:26 GMT Ondrej Palkovsky [286e03d] * generic/include/ipc/ipc.h (modified) * generic/include/proc/task.h (modified) * generic/include/syscall/syscall.h (modified) * generic/include/typedefs.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/proc/task.c (modified) * generic/src/syscall/syscall.c (modified) Added support for taskid. Wed, 15 Mar 2006 00:51:25 GMT Jakub Jermar [d1e414c] * generic/include/cpu.h (modified) * generic/include/mm/tlb.h (modified) * generic/src/mm/tlb.c (modified) More lightweighed TLB shootdown implementation. Tue, 14 Mar 2006 23:47:04 GMT Ondrej Palkovsky [5f62ef9] * generic/include/ipc/ipc.h (modified) * generic/include/proc/task.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ns.c (modified) * generic/src/proc/task.c (modified) * generic/src/syscall/syscall.c (modified) Completed asynchronous ipc. Tue, 14 Mar 2006 19:06:16 GMT Martin Decky [e4ddfa8] * arch/ppc32/include/atomic.h (modified) * arch/ppc32/include/barrier.h (modified) * arch/ppc32/include/boot/boot.h (modified) * arch/ppc32/include/context.h (modified) * arch/ppc32/include/drivers/cuda.h (modified) * arch/ppc32/src/boot/boot.S (modified) * arch/ppc32/src/drivers/cuda.c (modified) * arch/ppc32/src/exception.S (modified) * arch/ppc32/src/ppc32.c (modified) * generic/src/console/chardev.c (modified) ppc32: initial stack, memory barriers, atomic operations, stack ... Tue, 14 Mar 2006 15:25:23 GMT Ondrej Palkovsky [2d01bbd] * arch/mips32/src/mm/tlb.c (modified) * generic/src/mm/as.c (modified) Fixed shrinking of as area. Tue, 14 Mar 2006 14:31:28 GMT Ondrej Palkovsky [d9e11ff2] * arch/mips32/include/mm/page.h (modified) * generic/include/errno.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/mm/as.c (modified) Small speed update of ipc. Fixed some bugs regarding pages in mremap. Tue, 14 Mar 2006 14:10:25 GMT Jakub Jermar [d3e7ff4] * arch/amd64/include/mm/page.h (modified) * arch/ia32/include/mm/page.h (modified) * arch/mips32/include/mm/page.h (modified) * arch/ppc32/include/mm/page.h (modified) * arch/ppc32/src/dummy.s (modified) * arch/sparc64/include/mm/page.h (modified) * arch/sparc64/include/types.h (modified) * genarch/include/mm/page_ht.h (modified) * genarch/include/mm/page_pt.h (modified) * generic/include/mm/as.h (modified) * generic/include/mm/page.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/mm/as.c (modified) * generic/src/syscall/syscall.c (modified) Add sys_mremap() syscall. Tue, 14 Mar 2006 12:11:28 GMT Ondrej Palkovsky [5be1923] * generic/include/mm/as.h (modified) * generic/include/proc/task.h (modified) * generic/src/lib/elf.c (modified) * generic/src/main/kinit.c (modified) * generic/src/mm/as.c (modified) * generic/src/proc/task.c (modified) Added simpler userspace starting. Tue, 14 Mar 2006 09:30:07 GMT Ondrej Palkovsky [e74cb73] * Makefile (modified) * generic/include/ipc/ipc.h (modified) * generic/include/ipc/ns.h (added) * generic/include/mm/page.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/ipc/ns.c (added) * generic/src/main/kinit.c (modified) * generic/src/proc/task.c (modified) * generic/src/syscall/syscall.c (modified) Added skeleton name service. Cleanup for IPC to use mutexes instead ... Mon, 13 Mar 2006 21:45:06 GMT Jakub Jermar [27810c5] * generic/src/lib/elf.c (modified) Fix bug in loading ELF segment. Mon, 13 Mar 2006 20:51:35 GMT Ondrej Palkovsky [631ca4d] * arch/amd64/include/syscall.h (modified) * arch/amd64/src/syscall.c (modified) * arch/ia32/src/interrupt.c (modified) * arch/mips32/src/exception.c (modified) * generic/include/ipc/ipc.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ipc.c (modified) * generic/src/syscall/syscall.c (modified) New synchronous ipc. Widened syscall to support up to 5 parameters. Mon, 13 Mar 2006 20:08:16 GMT Jakub Jermar [25d7709] * arch/amd64/include/context.h (modified) * arch/amd64/include/interrupt.h (modified) * arch/amd64/src/interrupt.c (modified) * arch/ia32/include/interrupt.h (modified) * arch/ia32/include/types.h (modified) * arch/ia32/src/asm.S (modified) * arch/ia32/src/drivers/i8254.c (modified) * arch/ia32/src/drivers/i8259.c (modified) * arch/ia32/src/ia32.c (modified) * arch/ia32/src/interrupt.c (modified) * arch/ia32/src/mm/page.c (modified) * arch/ia32/src/pm.c (modified) * arch/ia32/src/smp/apic.c (modified) * arch/ia64/include/interrupt.h (modified) * arch/ia64/include/mm/tlb.h (modified) * arch/ia64/include/types.h (modified) * arch/ia64/src/interrupt.c (modified) * arch/ia64/src/mm/tlb.c (modified) * arch/mips32/include/debugger.h (modified) * arch/mips32/include/exception.h (modified) * arch/mips32/include/mm/tlb.h (modified) * arch/mips32/include/thread.h (modified) * arch/mips32/src/debugger.c (modified) * arch/mips32/src/drivers/arc.c (modified) * arch/mips32/src/drivers/msim.c (modified) * arch/mips32/src/drivers/serial.c (modified) * arch/mips32/src/exception.c (modified) * arch/mips32/src/fpu_context.c (modified) * arch/mips32/src/interrupt.c (modified) * arch/mips32/src/mm/tlb.c (modified) * arch/sparc64/include/drivers/tick.h (modified) * arch/sparc64/src/drivers/tick.c (modified) * genarch/src/i8042/i8042.c (modified) * generic/include/interrupt.h (modified) * generic/include/typedefs.h (modified) * generic/src/interrupt/interrupt.c (modified) Nicer ia32 interrupt handlers and structures holding interrupted ... Mon, 13 Mar 2006 19:39:30 GMT Ondrej Palkovsky [6d9c49a] * Makefile (modified) * arch/amd64/include/types.h (modified) * arch/amd64/src/asm_utils.S (modified) * arch/amd64/src/syscall.c (modified) * arch/ia32/include/types.h (modified) * arch/ia32/src/interrupt.c (modified) * arch/ia64/include/types.h (modified) * arch/mips32/include/types.h (modified) * arch/mips32/src/exception.c (modified) * arch/sparc64/include/types.h (modified) * generic/include/errno.h (added) * generic/include/ipc/ipc.h (added) * generic/include/mm/page.h (modified) * generic/include/proc/task.h (modified) * generic/include/syscall/syscall.h (modified) * generic/src/ipc/ipc.c (added) * generic/src/main/kinit.c (modified) * generic/src/main/main.c (modified) * generic/src/proc/task.c (modified) * generic/src/syscall/syscall.c (modified) Added kernel IPC functionality. Mon, 13 Mar 2006 16:05:43 GMT Jakub Jermar [78a95d6f] * arch/ia32/include/boot/boot.h (modified) * arch/ia32/src/asm.S (modified) * generic/include/elf.h (modified) * generic/src/lib/elf.c (modified) Support for loading segments containing .bss section. Sun, 12 Mar 2006 22:15:13 GMT Jakub Jermar [d3dfa42] * generic/include/mm/frame.h (modified) * generic/src/mm/frame.c (modified) Fix frame deallocation. Zone state is to be upadated only when the ... Sun, 12 Mar 2006 18:27:33 GMT Jakub Jermar [de6b301] * Makefile (modified) * arch/amd64/Makefile.inc (modified) * arch/amd64/_link.ld.in (modified) * arch/amd64/include/elf.h (modified) * arch/amd64/include/types.h (modified) * arch/amd64/src/userspace.c (modified) * arch/ia32/Makefile.inc (modified) * arch/ia32/include/elf.h (modified) * arch/ia32/include/types.h (modified) * arch/ia32/src/userspace.c (modified) * arch/ia64/Makefile.inc (modified) * arch/ia64/include/elf.h (modified) * arch/ia64/src/ia64.c (modified) * arch/mips32/Makefile.inc (modified) * arch/mips32/include/elf.h (modified) * arch/mips32/src/mips32.c (modified) * arch/ppc32/Makefile.inc (modified) * arch/ppc32/include/elf.h (modified) * arch/ppc32/include/types.h (modified) * arch/sparc64/Makefile.inc (modified) * arch/sparc64/include/elf.h (modified) * contrib/conf/msim.conf (modified) * contrib/conf/ski.conf (modified) * contrib/conf/spmips.conf (modified) * generic/include/elf.h (modified) * generic/include/elf32.h (deleted) * generic/include/elf64.h (deleted) * generic/include/userspace.h (modified) * generic/src/lib/elf.c (added) * generic/src/lib/elf32.c (deleted) * generic/src/lib/elf64.c (deleted) * generic/src/main/kinit.c (modified) * generic/src/main/uinit.c (modified) Basic support for loading ELF object files. ia64, amd64, ia32 ... Sun, 12 Mar 2006 17:32:01 GMT Jakub Vana [a82500ce] * arch/ia64/include/mm/frame.h (modified) * arch/ia64/src/mm/tlb.c (modified) * arch/ia64/src/proc/scheduler.c (modified) * generic/include/mm/frame.h (modified) * generic/src/proc/thread.c (modified) Two frame stack (standard stack + RSE) on Itanium Sun, 12 Mar 2006 16:54:02 GMT Ondrej Palkovsky [c102a5c8] * generic/src/console/kconsole.c (modified) Allow using direct address as parameter. Sun, 12 Mar 2006 16:50:33 GMT Ondrej Palkovsky [d0da921] * generic/src/console/kconsole.c (modified) Allow direct address specification. Sun, 05 Mar 2006 13:30:31 GMT Sergey Bondari [9e5938dc] * Makefile (modified) * arch/amd64/include/elf.h (added) * arch/ia32/include/elf.h (modified) * arch/ia64/include/elf.h (added) * arch/mips32/include/elf.h (added) * arch/ppc32/include/elf.h (added) * arch/sparc64/include/elf.h (added) * generic/include/elf32.h (modified) * generic/include/elf64.h (added) * generic/src/lib/elf32.c (modified) * generic/src/lib/elf64.c (added) ELF framework for all archs. SPARC V9 not tested to compile. Fri, 03 Mar 2006 11:52:46 GMT Ondrej Palkovsky [09c18f78] * generic/src/proc/scheduler.c (modified) Correct sleeping on memory allocation during FPU lazy switch. Fri, 03 Mar 2006 00:20:31 GMT Ondrej Palkovsky [f76fed4] * arch/amd64/src/fpu_context.c (modified) * arch/ia32/include/fpu_context.h (modified) * arch/ia32/src/fpu_context.c (modified) * arch/mips32/include/fpu_context.h (modified) * arch/mips32/src/fpu_context.c (modified) * generic/include/fpu_context.h (modified) * generic/include/proc/thread.h (modified) * generic/src/proc/scheduler.c (modified) * generic/src/proc/thread.c (modified) Added lazy fpu context allocation. - threads that don't use fpu, ... Wed, 01 Mar 2006 12:58:13 GMT Jakub Jermar [9ad03fe] * arch/ia64/include/mm/tlb.h (modified) * arch/ia64/src/mm/page.c (modified) * arch/ia64/src/mm/tlb.c (modified) * arch/ia64/src/proc/scheduler.c (modified) * genarch/include/mm/page_ht.h (modified) * genarch/src/mm/page_ht.c (modified) * generic/src/adt/hash_table.c (modified) ia64 work. More capable TLB miss handlers. The ia64 kernel now ... Tue, 28 Feb 2006 13:33:36 GMT Jakub Jermar [7d6ec87] * arch/sparc64/src/mm/tlb.c (modified) * generic/src/proc/scheduler.c (modified) Minor changes. Tue, 28 Feb 2006 00:02:39 GMT Jakub Jermar [97f1691] * arch/amd64/src/proc/scheduler.c (modified) * arch/ia32/src/proc/scheduler.c (modified) * arch/ia64/src/dummy.s (modified) * arch/mips32/src/mips32.c (modified) * arch/ppc32/src/dummy.s (modified) * arch/sparc64/Makefile.inc (modified) * arch/sparc64/include/drivers/i8042.h (modified) * arch/sparc64/include/mm/tlb.h (modified) * arch/sparc64/include/trap/exception.h (modified) * arch/sparc64/src/console.c (modified) * arch/sparc64/src/mm/tlb.c (modified) * arch/sparc64/src/proc/scheduler.c (added) * arch/sparc64/src/sparc64.c (modified) * arch/sparc64/src/trap/exception.c (modified) * arch/sparc64/src/trap/trap_table.S (modified) * generic/include/proc/scheduler.h (modified) * generic/src/proc/scheduler.c (modified) sparc64 work. Fix KBD_VIRT_ADDRESS. Call before_thread_runs() prior ... Sun, 26 Feb 2006 11:58:27 GMT Jakub Jermar [7a255e69] * generic/src/lib/memstr.c (modified) Improved version of generic memcpy(). Should improve frame buffer ... Tue, 21 Feb 2006 00:04:20 GMT Martin Decky [6f8a426] * arch/amd64/include/cpuid.h (modified) * arch/ia32/include/cpuid.h (modified) * arch/mips32/include/context_offset.h (modified) * arch/ppc32/Makefile.inc (modified) * arch/ppc32/include/context_offset.h (modified) * arch/ppc32/include/cpu.h (modified) * arch/ppc32/include/cpuid.h (moved) * arch/ppc32/include/fpu_context.h (modified) * arch/ppc32/src/asm.S (modified) * arch/ppc32/src/cpu/cpu.c (modified) * arch/ppc32/src/fpu_context.S (added) * arch/sparc64/include/context_offset.h (modified) * generic/src/main/main.c (modified) * generic/src/proc/thread.c (modified) indentation changes ppc32 fpu context save/restore ppc32 CPU ... Sun, 19 Feb 2006 18:20:26 GMT Sergey Bondari [8b80b72] * Makefile (modified) * arch/ia32/include/elf.h (added) * generic/include/elf.h (added) * generic/include/elf32.h (added) * generic/src/lib/elf32.c (added) ELF loading workaround: some core declarations. Sat, 18 Feb 2006 14:40:15 GMT Ondrej Palkovsky [052da81] * arch/mips32/include/mm/tlb.h (modified) * arch/mips32/src/console.c (modified) * arch/mips32/src/drivers/arc.c (modified) * arch/mips32/src/exception.c (modified) * contrib/conf/bootindy (added) * generic/src/mm/frame.c (modified) Fixes in memory allocator - proper kernel blacklisting, when kernel ... Thu, 16 Feb 2006 13:35:02 GMT Ondrej Palkovsky [2a46e10] * generic/src/proc/thread.c (modified) * test/mm/slab2/test.c (modified) Avoid memory exhaustion in thread_create in slab2 test.