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Rev Age Author Path Log message Diff
4377 6066 d 1 h svoboda /branches/tracing/ Merge latest trunk changes to tracing. (i.e. revs 3684:4374, huge). This time hopefully the real thing.  
3597 6237 d 23 h svoboda /branches/tracing/ Merge latest trunk changes into tracing.  
3536 6257 d 4 h svoboda /branches/tracing/ Merge latest trunk changes into tracing.  
2787 6476 d 5 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2726 6523 d 11 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2515 6676 d 0 h vana /trunk/kernel/arch/ia64/include/ IA64 legacy I/O  
2082 6906 d 8 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6911 d 1 h jermar /trunk/ (c) versus (C)  
1888 7036 d 4 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1787 7101 d 3 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 7108 d 4 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1708 7126 d 10 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1702 7129 d 7 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1488 7141 d 4 h vana /kernel/trunk/arch/ia64/include/ Lost file  
1078 7217 d 3 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.
 
919 7225 d 9 h jermar /kernel/trunk/ ia64 work.
Changes to make userspace work (kernel part).
Use ski.conf from contrib directory to run Ski.

There is actually no appropriate syscall handler yet.
 
747 7266 d 22 h jermar /kernel/trunk/ ia64 work.
Add nice wrappers for thash and ttag instructions.
Add nice wrappers for accessing reion registers and PTA.
Fix set_vhpt_environment().
Allocate and initialize page_ht (a.k.a. VHPT).

Add missing header to sparc64.
Remove excessive header from debug.h.
 
746 7267 d 7 h jermar /kernel/trunk/ Page hash table modifications.  
534 7320 d 2 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 7320 d 2 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 7332 d 6 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
472 7345 d 7 h jermar /SPARTAN/trunk/ Changes in build system.
For .S targets, always do -D__ASM__.
Remove unnecessary #define __ASM__ from various *.S files.
At the end of build, generate disassembler dump for kernel.raw.

ia64 work.
Better General Exception handler.
 
470 7345 d 20 h jermar /SPARTAN/trunk/ ia64 work.
Big cleanup of IA-64 interrupt processing.
Merge of interrupt.c and interrupt_handler.c.
Rewrite of ivt.S and interrupt.c.
Higher level interrupt handlers are now passed a vector number and a pointer to stack structure.

ia32 work.
ia32 has ordered writes. Until it deploys weaker memory ordering model, write_barrier() can be empty statement.
 
433 7350 d 23 h jermar /SPARTAN/trunk/arch/ia64/ ia64 work.
Fix definition of __u32.
Add more register manipulation functions.
Add unions describing bit-structured registers.
Distinguish between timer, unhandled and spurious external interrupts.
Initialize interval timer to generate first timer interrupt.
 
432 7351 d 1 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Add some asm functions for manipulation with PSR, AR and CR registers.
 
431 7351 d 9 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Exclude external interrupt from universal_handler() scope.
 
272 7412 d 4 h vana /SPARTAN/trunk/arch/ia64/ Symtab support for ia64  
238 7414 d 4 h vana /SPARTAN/trunk/ Register dump on IA-64 exceptions  
195 7416 d 2 h vana /SPARTAN/trunk/ 1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option
 
180 7417 d 1 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.
 
173 7421 d 0 h jermar /SPARTAN/trunk/ Preparations for weaker preemption model.
Make all kernel stacks (i.e. startup, scheduler and thread) be STACK_SIZE bytes long.
Reincarnate "the" structure. This time, it is planned to be located at the base of each and every kernel stack.
On IA-32 and MIPS, implement get_stack_base() functions. On the rest of supported platforms, define it to be dummy.
 
35 7537 d 10 h jermar /SPARTAN/trunk/ Early support for IA-64 architecture.