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/ – Rev 2208
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2208
6290 d 21 h
decky
/trunk/kernel/generic/
use spinlock only on console output, not other print functions
cleanup
2207
6291 d 14 h
jelen
/branches/fs/boot/arch/ia32/ramdisk/
ramdisk file
2206
6291 d 15 h
jelen
/branches/fs/kernel/generic/src/main/
ramdisk initialization
2205
6291 d 15 h
jelen
/branches/fs/kernel/generic/src/lib/
ramdisk initialization
2204
6291 d 15 h
jelen
/branches/fs/kernel/generic/include/lib/
ramdisk version flag 0->1
2203
6291 d 15 h
jelen
/branches/fs/boot/arch/ia32/
Link to ramdisk, added fs module
2202
6291 d 15 h
jelen
/branches/fs/boot/arch/ia32/grub/
Added fs module and ramdisk image
2201
6291 d 17 h
jancik
/branches/arm/kernel/generic/
Alf: Temporary kernel hack ... redirecting kernel printf function to aux_printf to kernel prints was visible
2200
6291 d 17 h
jancik
/branches/arm/kernel/arch/arm32/src/
Alf: nothing important arm32 ... comment unnesesary things, dummy.S each symbol have different address so you can found what function call fall down
2199
6291 d 17 h
jancik
/branches/arm/kernel/arch/arm32/
Alf: Memory management update
2198
6291 d 18 h
jancik
/branches/arm/
Alf: Start kernel at 0x8010 0000 with paging enabled
2197
6291 d 23 h
kebrt
/branches/arm/kernel/arch/arm32/
linker script reverted & -fno-zero-initialized-in-bss added
2196
6291 d 23 h
kebrt
/branches/arm/kernel/arch/arm32/
linker script reverted & -fno-zero-initialized-in-bss added
2195
6291 d 23 h
kebrt
/branches/arm/kernel/arch/arm32/include/
comments & formatting
2194
6291 d 23 h
kebrt
/branches/arm/kernel/arch/arm32/
linker script cleaned (not sure about all changes, but problem with stack_safe != 0 solved)
2193
6292 d 0 h
decky
/trunk/uspace/tester/
reimplement all tests from original ipcc
(cleanup needed)
2192
6292 d 0 h
decky
/trunk/uspace/libc/arch/sparc64/include/
fix uspace atomic_add according kernel code
2191
6292 d 1 h
kebrt
/branches/arm/kernel/arch/arm32/include/
stack constants
2190
6292 d 1 h
kebrt
/branches/arm/kernel/arch/arm32/include/
get_stack_base() added
2189
6292 d 1 h
kebrt
/branches/arm/kernel/arch/arm32/
ARM CPU identification
2188
6292 d 1 h
decky
/trunk/
new user space testing framework (unfinished)
2187
6292 d 2 h
decky
/trunk/kernel/generic/
add syscall for getting current thread ID
2186
6292 d 3 h
decky
/trunk/uspace/tester/
rename ipcc.c to tester.c
2185
6292 d 3 h
decky
/trunk/
rename ipcc to tester
2184
6292 d 5 h
decky
/trunk/kernel/generic/src/lib/
add zetta (sextillion) prefix
make constants explicitly unsigned
2183
6292 d 23 h
jermar
/trunk/kernel/generic/
Continue to de-oversynchronize the kernel.
- replace as->refcount with an atomic counter; accesses to this
reference counter are not to be done when the as->lock mutex is held;
this gets us rid of mutex_lock_active();
Remove the possibility of a deadlock between TLB shootdown and asidlock.
- get rid of mutex_lock_active() on as->lock
- when locking the asidlock spinlock, always do it conditionally and with
preemption disabled; in the unsuccessful case, enable interrupts and try again
- there should be no deadlock between TLB shootdown and the as->lock mutexes
- PLEASE REVIEW !!!
Add DEADLOCK_PROBE's to places where we have spinlock_trylock() loops.
2182
6293 d 16 h
jancik
/branches/arm/kernel/arch/arm32/
Alf: Paging ... not tested
2181
6294 d 19 h
konopa
/branches/fs/kernel/doc/
New author added
2180
6294 d 21 h
stepan
/branches/arm/kernel/arch/arm32/include/
exception vector locations added
2179
6294 d 21 h
stepan
/branches/arm/kernel/arch/arm32/
exception handlers installation & initialization routines
2178
6295 d 2 h
kebrt
/branches/arm/kernel/arch/arm32/include/
istate structure added
2177
6295 d 5 h
stepan
/branches/arm/kernel/arch/arm32/src/
arch/regutils.h changes reflected
2176
6295 d 5 h
stepan
/branches/arm/kernel/arch/arm32/include/
status registers manipulation macros
2175
6295 d 19 h
jancik
/branches/arm/kernel/arch/arm32/
Alf: Disable ASID support
2174
6296 d 23 h
kebrt
/branches/arm/kernel/arch/arm32/include/
atomic_add added
2173
6297 d 6 h
kebrt
/branches/arm/kernel/arch/arm32/
console added, does not work yet
2172
6297 d 6 h
kebrt
/branches/arm/kernel/arch/arm32/src/
memcpy added
2171
6297 d 6 h
kebrt
/branches/arm/kernel/arch/arm32/
memcpy added
2170
6297 d 17 h
jermar
/trunk/kernel/
Simplify synchronization in as_switch().
The function was oversynchronized, which
was causing deadlocks on the address
space mutex.
Now, address spaces can only be switched
when the asidlock is held. This also protects
stealing of ASIDs. No other synchronization
is necessary.
2169
6297 d 18 h
kebrt
/branches/arm/kernel/arch/arm32/src/
debug print added