source: mainline

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(edit) @c352c2e   19 years ondrap Implemented malloc/free as SLABs. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e1888f9   19 years ondrap Fix context_save, so that it works even with inlines disabled (-O0). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @fb10289b   19 years ondrap SLAB allocator now uses itself for all its internal structures. Added … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @086a600   19 years ondrap Debugged slab allocator. It currently supports per-CPU cache on 1 cpu. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4a5b2b0e   19 years ondrap Partially working SLAB CPU cache. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @14e5d88   19 years ondrap Basic SLAB (without CPU-cache) passes test. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @086d4fd   19 years jakub Add PAGE_WIDTH to aid divisions by PAGE_SIZE. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bc504ef2   19 years ondrap Tested basic non-cached slab allocation. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2d43f3e   19 years jakub Modify frame.h to use shifting instead of multiplication and division. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a294ad0   19 years ondrap Currently not-working SLAB allocator. - slightly changed interface to … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @758e065   19 years jakub Remove document describing more relaxed preemption model than the one … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9ea8a7ca   19 years jakub mips32 is not supposed to allocate page table. This is done by the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4e147a6   19 years ondrap Skeleton of SLAB allocator. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b5e0bb8   19 years jakub sparc64 bugfix. When disabling IMMU and DMMU the kernel has to perform … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @071a8ae6   19 years jakub Blacklist addresses between 0xa0000 and 0xfffff on ia64 for frame … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ef67bab   19 years jakub Memory management work. Remove the last (i.e. 'root') argument from … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @fc1e4f6   19 years jakub Change page_mapping_find/insert interfaces to take as_t * as first … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6a3c9a7   19 years jakub Remove address space area mapping array. The information is to be … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a60c748   19 years jakub Convert ASID management of ia64 to ASID FIFO mechanism. 18-bit RIDs … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d4efc19   19 years jakub Replace % operator by explicit overflow test to make this ADT compile … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @df09142f   19 years jakub Fix initialization of pta.base on ia64. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d0780b4c   19 years jakub ia32 SMP updates. Update info about supported version of Bochs (bump … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @457d18a   19 years jakub ia64 virtual address translation subsystem update. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @849386a   19 years jakub First HT_HASH_ARCH implementation for ia64. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c2b95d3   19 years jakub ia64 work. Add nice wrappers for thash and ttag instructions. Add nice … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2a003d5b   19 years jakub Page hash table modifications. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4a2f4bb   19 years jakub Fix and cleanup frame allocator tests. falloc1: - fix so that it … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @895be41   19 years jakub Remove ia64 boot as it is not needed by the simulator. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7df0e44c   19 years jakub sparc64 work. 13 bits wide means the max value is 8191 and not 0x8191. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @cc5412e   19 years jakub sparc64 work. Memory context (ASID) is, in fact, 13 bits (and not 12 … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @fa7d9c4   19 years jakub Unlock address space prior TLB shootdown in get_asid() to unify the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @36b01bb2   19 years jakub ia64 ASID management code (not tested). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0d8d27c   19 years jakub Fix panic_printf on ia64 to call halt() instead of cpu_halt(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1093620   19 years bondari Fixes, comments, tests to frame allocator lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bd6e392   19 years bondari frame allocator test #2 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6ed5352   19 years jakub Finalize ASID management for sparc64 and mips32 by making use of FIFO … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @86c9e37   19 years jakub In-array FIFO implementation. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6461d67c   19 years jakub.vana Serialize writes to RR because of assembler RAW warning. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4512d7e   19 years jakub New ASID management subsystem (initial work, more is required). Some … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @64c44e8   19 years jakub Temporarily disable set_VHPT_environment() to stop ia64 kernel from … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5d2ab23   19 years ondrap Commit of the falloc_bad branch to trunk (719:723). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @77147d6   19 years martin interface change: as_area_load_mapping → as_area_set_mapping (set … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @44c259c   19 years martin remove obsolete in-kernel userspace code remove CONFIG_USERSPACE … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ae10582   19 years jakub.vana ttag and thash envelope functions lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @fd537a0   19 years jakub.vana VHPT setup to be able to use ttag and thash instructions lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4be51c8   19 years martin syscall handler return value uspace task termination (primitive) lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @204674e   19 years martin "Hello world" from user space :) lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @81703f9   19 years martin fix wrong frame memory access lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8c0d692   19 years jakub.vana VHPT entry lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @13fded3   19 years martin allow setting ARCH from Makefile argument lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @214e89e3   19 years martin update phony targets lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f9425006   19 years jakub Make various mips32 tlb manipulation functions preserve EntryHi … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @20d50a1   19 years jakub Memory management work. - vm.* → as.* (as like address space is, … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0369911   19 years jakub Fix amd64 interrupt_handler to properly remove error code from stack … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @263104b   19 years jakub Fix zone_print_one() and zone_print_list(). - add missing … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e30bc2a   19 years jakub Remove fmath.h lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0c0410b   19 years jakub Memory management work. Proto-interface and dummy implementation of … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @42edee68   19 years martin AMD64 SMP boots again lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @46d26ee   19 years martin make AMD64 boot again (using grub, see /boot tree), SMP is still broken lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8725fb4   19 years martin break AMD64, will be fixed soon lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @66def8d   19 years martin simplify and cleanup ia32 boot process, remove obsolete stuff lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @078a0a1   19 years bondari Frame allocation test #2 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @69a03b9   19 years jakub Cleanup. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b2c92f33   19 years bondari Fixes of 3-param frame_alloc() function calls lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f275cb3   19 years bondari Frame alloc test #1 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @677a6d5   19 years jakub Memory management work. Pass address space identifier to functions in … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @59adc2b   19 years bondari Minor changes to 'zone' command lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1a67595   19 years martin AMD64 PM initialization lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6d7ffa65   19 years jakub Memory management work. Move generic 4-level page table interface to … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @566ba81   19 years bondari Console command 'zone' now takes zone address as parameter. Added … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2fe2046c   19 years martin fix ia32 build lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @45ba9cf   19 years jakub Minor changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8ccec3c1   19 years martin remove deprecated pre-grub stuff on ia32 prepare for the same on amd64 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a59e81e   19 years martin move syscall infrastructure to a separate subdir lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @96cacc1   19 years bondari Comments to zone console commands lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @dfd9186   19 years bondari Memory zones console command implementation. todo: buddy allocator … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5fe5f1e   19 years jakub Clean up. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b524c5e0   19 years malyzelenyhnus Support for printing float numbers in kernel removed. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0132630   19 years jakub Add 'version' and 'cpus' kconsole commands. Remove leading p from … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @93e90c7   19 years jakub ia32 work. Initialize LDR and DFR registers in Local APIC so that … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @95d191c   19 years jakub.vana i8042 bug fix… lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6ccb238   19 years jakub.vana i8042 command word init… It should work on ia32 but I have done it … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @65fb232   19 years jakub sparc64 work. kconsole support. Add non-blocking ofw_getchar(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @80bff342   19 years bondari Zones related commands infrastructure for console. Also fixed small … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @feb5915   19 years jakub sparc64 work. Rename saving_handler() to preemptible_handler() and fix … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7614565   19 years jakub sparc64 work. Fix clean_window trap handler so that it clears output … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1120276   19 years jakub sparc64 work. Tick interrupt support. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @39494010   19 years jakub sparc64 work. Interrupt Levels 1 - 15 serviced. Minor changes in the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5b1ced0   19 years jakub sparc64 work. Initial interrupt_vector_trap handler and fixes needed … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7ae4443   19 years martin initial syscall table support lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2cf5634   19 years jakub Make the kernel compile with -Wall. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @096d11e5   19 years jakub sparc64 work. Add functions to read and write TICK and TICK_compare … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d53aba3f   19 years jakub sparc64 work. Context again. It turns out, according to SCD 2.4, that … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @113b98b   19 years jakub Compilation fixes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @fa7450c   19 years jakub Fix page_insert_mapping(). Some architectures (e.g. ia32) need to have … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d6e8529   19 years martin remove arch/$ARCH/boot where not needed, change global Makefile … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @75e1db0   19 years jakub sparc64 work. Implement interrupt_disable(), interrupt_enable(), … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @031e264   19 years jakub Fix cpu_init(): frame_alloc() can return 0 as the valid address of … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ff12a3c   19 years jakub Remove unnecessary files or files that are now part of the boot/ module. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2cf87e50   19 years jakub sparc64 work. CPU identification. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
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