| Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
| 3147 |
5854 d 19 h |
jermar |
/trunk/boot/arch/ |
Add TODO comments to arm32 and mips32 loaders saying that caches must be put
into the coherent state before passing control to the kernel. |
|
/trunk/boot/arch/arm32/loader/boot.S
/trunk/boot/arch/mips32/loader/asm.S
|
| 3146 |
5854 d 19 h |
jermar |
/trunk/boot/arch/sparc64/loader/ |
Don't make any assumptions about the contents of the I-cache in sparc64
loader and before passing control to the kernel, invalidate the I-cache. |
|
/trunk/boot/arch/sparc64/loader/asm.S
/trunk/boot/arch/sparc64/loader/ofwarch.c
|
| 3145 |
5854 d 22 h |
jermar |
/trunk/kernel/arch/sparc64/include/ |
On sparc64, when the operand to the FLUSH instruction doesn't matter, the
instruction's semantics is to flush the pipeline. |
|
/trunk/kernel/arch/sparc64/include/barrier.h
/trunk/kernel/arch/sparc64/include/mm/tlb.h
|
| 3144 |
5855 d 9 h |
jermar |
/trunk/boot/arch/sparc64/loader/ |
Issue a sparc64 write barrier before passing control from the loader to
the kernel. |
|
/trunk/boot/arch/sparc64/loader/asm.S
|
| 3143 |
5855 d 14 h |
svoboda |
/trunk/kernel/ |
Implement smc_coherence[_block]() for ppc32 |
|
/trunk/kernel/arch/ppc32/include/barrier.h
/trunk/kernel/generic/src/mm/backend_elf.c
|
| 3142 |
5855 d 14 h |
svoboda |
/trunk/kernel/generic/src/mm/ |
Fix build when smc_coherence_block() is defined as an empty macro |
|
/trunk/kernel/generic/src/mm/backend_elf.c
|
| 3141 |
5855 d 17 h |
jermar |
/trunk/kernel/generic/src/mm/ |
Maintain cache coherence when the ELF backend duplicates a frame from an
executable segment. |
|
/trunk/kernel/generic/src/mm/backend_elf.c
|
| 3140 |
5855 d 17 h |
jermar |
/trunk/kernel/arch/ia64/include/ |
Fix operands for fc_i(). |
|
/trunk/kernel/arch/ia64/include/barrier.h
|
| 3139 |
5855 d 18 h |
jermar |
/trunk/kernel/arch/mips32/src/ |
Maintain cache coherence when setting breakpoints in kconsole on mips32. |
|
/trunk/kernel/arch/mips32/src/debugger.c
|
| 3138 |
5855 d 18 h |
jermar |
/trunk/kernel/arch/amd64/src/ |
Formatting fixes for amd64 debugger. |
|
/trunk/kernel/arch/amd64/src/debugger.c
|
| 3137 |
5855 d 18 h |
jermar |
/trunk/kernel/generic/src/proc/ |
Maintain cache coherence after sys_task_spawn() copies ELF image from user space. |
|
/trunk/kernel/generic/src/proc/task.c
|
| 3136 |
5855 d 18 h |
jermar |
/trunk/kernel/arch/mips32/src/ |
Maintain cache coherence after mips32 install exception handlers. |
|
/trunk/kernel/arch/mips32/src/mips32.c
|
| 3135 |
5855 d 18 h |
jermar |
/trunk/kernel/arch/arm32/src/ |
Maintain cache coherence after arm32 installs exception handlers. |
|
/trunk/kernel/arch/arm32/src/exception.c
|
| 3134 |
5855 d 20 h |
jermar |
/trunk/kernel/arch/ |
Add smc_coherence_block(). |
|
/trunk/kernel/arch/arm32/include/barrier.h
/trunk/kernel/arch/ia32/include/barrier.h
/trunk/kernel/arch/ia64/include/barrier.h
/trunk/kernel/arch/mips32/include/barrier.h
/trunk/kernel/arch/ppc32/include/barrier.h
/trunk/kernel/arch/ppc64/include/barrier.h
/trunk/kernel/arch/sparc64/include/barrier.h
|
| 3133 |
5856 d 10 h |
jermar |
/trunk/kernel/arch/ |
Add smc_coherence() macro to all architectures.
So far, only amd64, ia32, ia64 and sparc64 are implemented. |
|
/trunk/kernel/arch/sparc64/include/mm/cache_spec.h
/trunk/kernel/arch/arm32/include/barrier.h
/trunk/kernel/arch/ia32/include/barrier.h
/trunk/kernel/arch/ia64/include/barrier.h
/trunk/kernel/arch/mips32/include/barrier.h
/trunk/kernel/arch/ppc32/include/barrier.h
/trunk/kernel/arch/ppc64/include/barrier.h
/trunk/kernel/arch/sparc64/include/barrier.h
/trunk/kernel/arch/sparc64/include/mm/tlb.h
/trunk/kernel/arch/sparc64/src/mm/cache.S
|
| 3130 |
5857 d 22 h |
jermar |
/trunk/kernel/generic/src/mm/ |
Add a comment explaining the reason for a memory barrier after page table update in detail. |
|
/trunk/kernel/generic/src/mm/page.c
|
| 3128 |
5858 d 11 h |
jermar |
/trunk/kernel/generic/src/mm/ |
Issue a memory barrier after modifying a page table mapping in order to
prevent memory prefetching. |
|
/trunk/kernel/generic/src/mm/page.c
|
| 3120 |
5862 d 14 h |
jermar |
/trunk/ |
Simple support for cscope. |
|
/trunk/Makefile
|
| 3119 |
5862 d 15 h |
jermar |
/trunk/uspace/srv/fs/fat/ |
Initialize in-core FAT root directory node during mount. |
|
/trunk/uspace/srv/fs/fat/fat_ops.c
|
| 3118 |
5862 d 15 h |
jermar |
/trunk/kernel/test/mm/ |
Fix formatter. |
|
/trunk/kernel/test/mm/slab1.c
|
| 3117 |
5862 d 16 h |
svoboda |
/trunk/uspace/ |
Make getchar() and tester behave sanely when there's no console. |
|
/trunk/uspace/app/tester/tester.c
/trunk/uspace/lib/libc/generic/io/stream.c
|
| 3115 |
5862 d 17 h |
decky |
/trunk/uspace/app/klog/ |
wait until console is initiated |
|
/trunk/uspace/app/klog/klog.c
|
| 3113 |
5863 d 7 h |
decky |
/trunk/kernel/generic/ |
rename SYS_IO to SYS_KLOG
do not notify uspace klog with every single character, introduce some latency |
|
/trunk/kernel/generic/include/syscall/syscall.h
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/syscall/syscall.c
|
| 3112 |
5863 d 7 h |
decky |
/trunk/uspace/ |
uspace klog |
|
/trunk/uspace/app/init/init.c
/trunk/uspace/app/klog/klog.c
/trunk/uspace/lib/libc/generic/io/stream.c
/trunk/uspace/lib/libc/include/io/stream.h
/trunk/uspace/lib/libc/include/stdio.h
|
| 3111 |
5863 d 9 h |
jermar |
/trunk/uspace/srv/fs/fat/ |
Put a frequently used construct into a function. |
|
/trunk/uspace/srv/fs/fat/fat.h
/trunk/uspace/srv/fs/fat/fat_idx.c
|
| 3110 |
5863 d 10 h |
jermar |
/trunk/uspace/srv/fs/fat/ |
Initialize global FAT IDX structures when the FAT server starts and initialize
per-file system FAT IDX structures when a file system gets mounted. |
|
/trunk/uspace/srv/fs/fat/fat.c
/trunk/uspace/srv/fs/fat/fat.h
/trunk/uspace/srv/fs/fat/fat_idx.c
/trunk/uspace/srv/fs/fat/fat_ops.c
|
| 3109 |
5863 d 15 h |
jermar |
/trunk/uspace/srv/ |
Split the 'mount another filesystem here' and 'you are being mounted and the
device is this' mount semantics. Add VFS_MOUNTED VFS operation that corresponds
to the latter and reserve VFS_MOUNT only for the former. Because of this
change, the VFS server does not maintain the mr_node VFS node for the name space
root anymore and the VFS_LOOKUP operation is now not meant to be used on
unmounted file system, not even for looking up the root node of unmounted file
systems. In the light of these changes, TMPFS is now initialized from
tmpfs_mounted() function. |
|
/trunk/uspace/srv/fs/tmpfs/tmpfs.c
/trunk/uspace/srv/fs/tmpfs/tmpfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_lookup.c
/trunk/uspace/srv/vfs/vfs_ops.c
|
| 3106 |
5863 d 22 h |
svoboda |
/trunk/boot/arch/ia64/loader/ |
Fix some ia64 boot files not being deleted upon 'make clean' |
|
/trunk/boot/arch/ia64/loader/Makefile
/trunk/boot/arch/ia64/loader/gefi/HelenOS/Makefile
|
| 3105 |
5863 d 23 h |
svoboda |
/trunk/kernel/ |
Revert accidental change of Makefile |
|
/trunk/kernel/Makefile
|
| 3104 |
5863 d 23 h |
svoboda |
/trunk/kernel/ |
Declare arguments for memstr.h operations as pointers instead of uintptr_t. |
|
/trunk/kernel/Makefile
/trunk/kernel/arch/amd64/include/memstr.h
/trunk/kernel/arch/amd64/src/pm.c
/trunk/kernel/arch/arm32/include/memstr.h
/trunk/kernel/arch/ia32/include/memstr.h
/trunk/kernel/arch/ia32/src/drivers/ega.c
/trunk/kernel/arch/ia32/src/pm.c
/trunk/kernel/arch/ia32/src/smp/smp.c
/trunk/kernel/arch/ia32xen/src/ia32xen.c
/trunk/kernel/arch/ia32xen/src/pm.c
/trunk/kernel/arch/ia32xen/src/smp/smp.c
/trunk/kernel/arch/ia64/include/memstr.h
/trunk/kernel/arch/ia64/src/drivers/ega.c
/trunk/kernel/arch/ia64/src/mm/vhpt.c
/trunk/kernel/arch/mips32/include/memstr.h
/trunk/kernel/arch/ppc32/include/memstr.h
/trunk/kernel/arch/ppc64/include/memstr.h
/trunk/kernel/arch/ppc64/src/mm/page.c
/trunk/kernel/arch/sparc64/include/memstr.h
/trunk/kernel/arch/sparc64/src/mm/as.c
/trunk/kernel/genarch/src/mm/as_pt.c
/trunk/kernel/genarch/src/mm/page_pt.c
/trunk/kernel/generic/include/memstr.h
/trunk/kernel/generic/src/adt/hash_table.c
/trunk/kernel/generic/src/cpu/cpu.c
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/lib/memstr.c
/trunk/kernel/generic/src/lib/objc_ext.c
/trunk/kernel/generic/src/mm/as.c
/trunk/kernel/generic/src/mm/backend_anon.c
/trunk/kernel/generic/src/mm/backend_elf.c
/trunk/kernel/generic/src/mm/slab.c
/trunk/kernel/generic/src/proc/thread.c
/trunk/kernel/test/mm/falloc2.c
/trunk/kernel/test/mm/slab1.c
/trunk/kernel/test/mm/slab2.c
|
| 3103 |
5864 d 7 h |
jermar |
/trunk/uspace/srv/fs/tmpfs/ |
Evict the code which loads the TMPFS file system from a file system dump to a
dedicated source file. |
|
/trunk/uspace/srv/fs/tmpfs/tmpfs_dump.c
/trunk/uspace/srv/fs/tmpfs/Makefile
/trunk/uspace/srv/fs/tmpfs/tmpfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
|
| 3098 |
5865 d 11 h |
svoboda |
/trunk/ |
Make mips32 compile again |
|
/trunk/kernel/arch/mips32/include/types.h
/trunk/kernel/generic/include/typedefs.h
/trunk/uspace/lib/libc/arch/mips32/src/entry.s
|
| 3097 |
5865 d 11 h |
decky |
/trunk/kernel/ |
resurrect klog |
|
/trunk/kernel/arch/ia32/src/smp/ap.S
/trunk/kernel/generic/include/console/console.h
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/main/main.c
/trunk/kernel/generic/src/syscall/syscall.c
|
| 3096 |
5865 d 11 h |
svoboda |
/trunk/kernel/generic/src/syscall/ |
Fix malloc(0) in sys_io() |
|
/trunk/kernel/generic/src/syscall/syscall.c
|
| 3095 |
5865 d 11 h |
svoboda |
/trunk/ |
Make ia64 compile again. |
|
/trunk/kernel/arch/ia64/include/types.h
/trunk/uspace/lib/libc/arch/ia64/src/entry.s
|
| 3094 |
5865 d 11 h |
svoboda |
/trunk/ |
Make arm32 compile again. |
|
/trunk/kernel/arch/arm32/Makefile.inc
/trunk/kernel/arch/arm32/include/types.h
/trunk/kernel/arch/arm32/src/mm/page_fault.c
/trunk/uspace/lib/libc/arch/arm32/src/entry.s
|
| 3092 |
5866 d 0 h |
jermar |
/trunk/kernel/arch/ia32/include/ |
Better comments for pretty print formatters. |
|
/trunk/kernel/arch/ia32/include/types.h
|
| 3091 |
5866 d 11 h |
jermar |
/trunk/uspace/srv/fs/tmpfs/ |
Return value argument to ipc_call_sync_X_Y() may not be int or it will
break on 64-machines that are sensitive to unaligned memory accesses.
Moreover, overcasting int * to sysarg_t * is not a good idea either
even if the int is by chance aligned on a 64-bit boundary as some
unknown memory will get overwritten during the assignment. Change the
type of the retval argument to ipcarg_t. |
|
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
|
| 3090 |
5866 d 15 h |
decky |
/trunk/kernel/generic/src/ipc/ |
revert coding style change |
|
/trunk/kernel/generic/src/ipc/ipc.c
|
| 3089 |
5866 d 15 h |
decky |
/trunk/uspace/app/ |
use common devmap.h |
|
/trunk/uspace/app/init/init.c
/trunk/uspace/app/init/init.h
/trunk/uspace/app/init/version.c
/trunk/uspace/app/init/version.h
/trunk/uspace/app/tester/devmap/devmap1.c
|