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Rev Age Author Path Log message Diff
3742 5618 d 21 h rimsky /branches/sparc/ The sparc branch synchronized with trunk at revision 3722 (trunk@3722).  
3492 5691 d 14 h rimsky /branches/sparc/ Changes in trunk merged into the sparc branch. SILO's ramdisk issue solved by the CONFIG_RD_EXTERNAL option.  
3343 5747 d 16 h decky /branches/sparc/ add sparc branch  
2089 6316 d 19 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2079 6323 d 14 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6327 d 12 h jermar /trunk/ (c) versus (C)  
1888 6452 d 16 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1787 6517 d 14 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1731 6541 d 8 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 6545 d 18 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1256 6590 d 18 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 6597 d 15 h palkovsky /kernel/trunk/ Added uspace call to enable/disable interrupts.  
1074 6633 d 21 h palkovsky /kernel/trunk/ Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.  
1019 6635 d 17 h vana /kernel/trunk/arch/ia32/ ia32 MMX and SSEx support  
534 6736 d 13 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6736 d 13 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6748 d 18 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
309 6825 d 23 h palkovsky /SPARTAN/trunk/ Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY		  
192 6832 d 15 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 6833 d 12 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 6878 d 11 h jermar /SPARTAN/trunk/ Huge indentation fix.  
75 6942 d 15 h vana /SPARTAN/trunk/ Move fpu_owner pointer from cpu_arch_t to cpu_t.  
58 6946 d 8 h vana /SPARTAN/trunk/arch/ia32/ Functions for switching TS flag.  
38 6951 d 14 h jermar /SPARTAN/trunk/arch/ia32/ Make read/write_dr0() inlined.  
27 6960 d 11 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 6965 d 13 h jermar /SPARTAN/trunk/ Small fixes.  
16 6974 d 16 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 7018 d 9 h jermar /SPARTAN/trunk/ Clean up (ia32 vs. i386).
Header files reorganization.		  
1 7025 d 15 h jermar /SPARTAN/ Initial import