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Subversion Repositories
HelenOS
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kernel
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branches
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falloc_bad
/
generic
/
src
/
cpu/
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720
6767 d 5 h
bondari
/kernel/branches/falloc_bad/
Failing frame_alloc branch - revision 719
689
6776 d 3 h
bondari
/kernel/trunk/
Frame alloc test #1
673
6780 d 21 h
jermar
/kernel/trunk/
Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands.
646
6796 d 20 h
jermar
/kernel/trunk/
Fix cpu_init(): frame_alloc() can return 0 as the valid address of block of frames. Do not signal error.
sparc64 work.
Reorganize kernel vs. userspace memory layout.
Add panic_printf().
Turn dummy() into nop rather than into infinite loop.
623
6800 d 9 h
jermar
/kernel/trunk/
Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.
548
6809 d 0 h
jermar
/kernel/trunk/
Cleanup and fixes.
534
6811 d 0 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel again.
533
6811 d 0 h
bondari
/SPARTAN/trunk/
Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be)
532
6811 d 0 h
jermar
/
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501
6823 d 4 h
jermar
/
Rename HelenOS/SPARTAN to HelenOS/kernel.
458
6837 d 7 h
decky
/SPARTAN/trunk/
make configuration variables usage consistent
430
6843 d 21 h
jermar
/SPARTAN/trunk/
Move src/ and include/ to generic.
192
6907 d 2 h
jermar
/SPARTAN/trunk/
Dump implementation of THREAD, TASK and CPU.
Implement preemption-safe versions of THREAD, TASK and CPU using THE.
Get rid of CPU_ID_ARCH on all architectures.
Get rid of write_dr0() and read_dr0() on IA-32.
Get rid of cpu_private_data and cpu_private_data_t.
125
6952 d 21 h
jermar
/SPARTAN/trunk/
Huge indentation fix.
108
6995 d 4 h
decky
/SPARTAN/trunk/
doxygen-style comments
NDEBUG in Makefile.config
31
7033 d 3 h
jermar
/SPARTAN/trunk/
Replace the deadlock-prone TLB shootdown algorithm with a deadlock-free implementation.
The implementation is a variant of the CMU TLB consistency algorithm.
Very inefficient implementation of a very inefficient (but correct) algorithm.
28
7034 d 7 h
jermar
/SPARTAN/trunk/
Small improvements.
24
7040 d 0 h
jermar
/SPARTAN/trunk/
Small fixes.
20
7046 d 5 h
jermar
/SPARTAN/trunk/
Smarter definition of CPU macro.
16
7049 d 3 h
jermar
/SPARTAN/trunk/
Switch from mm-based 'the' mechanism to macro-based 'cpu_private_data[CPU_ID_ARCH]' mechanism.
Added l_apic_id() and some other minor APIC changes.
Move gdtr to K_DATA_START section.
Move K_DATA_START section immediately behind K_TEXT_START section so that real-mode addresses work even with growing size of kernel code.
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