Subversion Repositories HelenOS-historic

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1731 6726 d 0 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.		  
1702 6730 d 10 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1256 6775 d 10 h jermar /kernel/trunk/arch/ Improve SYS_IOSPACE_ENABLE support.
The general protection fault handler now contains
code to service early I/O Permission bitmap faults.		  
1212 6782 d 7 h palkovsky /kernel/trunk/ Added uspace call to enable/disable interrupts.  
1074 6818 d 13 h palkovsky /kernel/trunk/ Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.  
1019 6820 d 9 h vana /kernel/trunk/arch/ia32/ ia32 MMX and SSEx support  
534 6921 d 5 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6921 d 5 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6933 d 10 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
309 7010 d 15 h palkovsky /SPARTAN/trunk/ Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY		  
192 7017 d 7 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.		  
180 7018 d 4 h jermar /SPARTAN/trunk/ Globalize 'size' and 'delta' and rename them to 'kernel_size' and 'heap_delta'.

Fix heap initialization to take 'heap_delta' into account.

Implement IA-64 get_stack_base().

Adjust SP_DELTA's to consider one extra word on stack.
(So that the stack pointer is within appropriate limits even on IA-64).

More #include cleanup.		  
125 7063 d 3 h jermar /SPARTAN/trunk/ Huge indentation fix.  
75 7127 d 7 h vana /SPARTAN/trunk/ Move fpu_owner pointer from cpu_arch_t to cpu_t.  
58 7131 d 0 h vana /SPARTAN/trunk/arch/ia32/ Functions for switching TS flag.  
38 7136 d 6 h jermar /SPARTAN/trunk/arch/ia32/ Make read/write_dr0() inlined.  
27 7145 d 3 h jermar /SPARTAN/trunk/ APIC changes and fixes.
Be more robust during MP configuration.

Do not use APIC ID as CPU_ID_ARCH anymore.
Changing APIC ID's is not a good idea.
Use dr0 register instead.		  
24 7150 d 5 h jermar /SPARTAN/trunk/ Small fixes.  
16 7159 d 8 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.		  
11 7203 d 1 h jermar /SPARTAN/trunk/ Clean up (ia32 vs. i386).
Header files reorganization.		  

←Prev12Next→

Show All