HelenOS
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Subversion Repositories
HelenOS
(root)
/
tags
/
0.1.0
/
SPARTAN
/
generic
/
src
/
cpu
/
cpu.c
– Rev 1968
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Diff
1968
6567 d 5 h
jermar
/tags/
Canonize pre-0.2.0.3 tags: remove inner branches, tags and trunk directories.
The change now should reflect how those releases looked like after checkout.
1962
6567 d 5 h
jermar
/tags/0.1.0/
Tagging release 0.1.0
430
6927 d 5 h
jermar
/SPARTAN/trunk/
Move src/ and include/ to generic.
192
6990 d 9 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
7036 d 5 h
jermar
/SPARTAN/trunk/
Huge indentation fix.
108
7078 d 12 h
decky
/SPARTAN/trunk/
doxygen-style comments
NDEBUG in Makefile.config
31
7116 d 11 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
7117 d 14 h
jermar
/SPARTAN/trunk/
Small improvements.
24
7123 d 7 h
jermar
/SPARTAN/trunk/
Small fixes.
20
7129 d 13 h
jermar
/SPARTAN/trunk/
Smarter definition of CPU macro.
16
7132 d 10 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.
15
7133 d 8 h
jermar
/SPARTAN/trunk/
Introduce macros CPU, THREAD, TASK and use them to replace the->cpu, the->thread, the->task.
Later on, this will make it possible to reference *current* cpu, thread and/or task without the aid from virtual memory.
1
7183 d 9 h
jermar
/SPARTAN/
Initial import