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Rev Age Author Path Log message Diff
76 6962 d 17 h jermar /SPARTAN/trunk/ For each architecture, add function/macro FADDR that calculates absolute address of a function referenced by void (* f)(void).
IA-32 and MIPS gcc's use direct addressing (f == FADDR(f)) while IA-64 gcc uses indirect addressing (f != FADDR(f)).

Tweaks in IA-64 Makefile.inc to declare constant gp and main Makefile to consider ASFLAGS when compiling .s targets.		  
75 6962 d 19 h vana /SPARTAN/trunk/ Move fpu_owner pointer from cpu_arch_t to cpu_t.  
73 6963 d 15 h vana /SPARTAN/trunk/ Finished FPU lazy context switching - first version. I have not tested it and there are many things which must be changed when
it runs first time OK.		  
72 6963 d 17 h decky /SPARTAN/trunk/ size_t usage
const qualifier
code cleanup		  
68 6963 d 17 h decky /SPARTAN/trunk/ NDEBUG debug symbol, ASSERT debug macro, fancier panic() in debug mode
indentation fixes, ASSERTs		  
65 6963 d 18 h decky /SPARTAN/trunk/arch/ia32/ doxygen-style comments  
63 6963 d 20 h decky /SPARTAN/trunk/ const qualifier for print functions  
58 6966 d 13 h vana /SPARTAN/trunk/arch/ia32/ Functions for switching TS flag.  
57 6966 d 13 h vana /SPARTAN/trunk/ Begin support for FPU context switching on platforms which can't do it in lazy way.  
56 6966 d 14 h vana /SPARTAN/trunk/ Added fpu_context.h arch dep files and removed struct fpu_context from context.h files  
52 6966 d 15 h vana /SPARTAN/trunk/ Move fpu_context switching functions from context.s to fpu_context.c on all platforms.
Add fpu_context.h.

Make before_thread_runs() arch-independent and create arch dependent version before_thread_runs_arch().		  
51 6966 d 17 h jermar /SPARTAN/trunk/ Small changes, fix last few wrong indentations.
TODO cleanup.

IA-64 bits.
Call main_bsp from kernel_image_start().
Prepare for IA-64 context_save and context_restore.		  
50 6966 d 22 h jermar /SPARTAN/trunk/ Big indentation update.

Add Jakub Vana to AUTHORS.

Minor fixes.		  
49 6966 d 22 h vana /SPARTAN/trunk/arch/ia32/src/ Change indentation in context.s.  
48 6966 d 23 h vana /SPARTAN/trunk/arch/ia32/src/ Add missing function names.  
46 6966 d 23 h vana /SPARTAN/trunk/ Remove fpu_context pointer from context_t.
Add fpu_context statically to thread_t.
Two functions for saving and restoring FPU context on lazy switch.		  
45 6967 d 3 h vana /SPARTAN/trunk/ Added fpu_context_t type.
IA-32's version of this type contains array of 512 bytes to be used by FXSAVE ... instructions.		  
40 6969 d 0 h jermar /SPARTAN/trunk/ Variable argument list support for architectures passing arguments on stack.  
38 6971 d 19 h jermar /SPARTAN/trunk/arch/ia32/ Make read/write_dr0() inlined.  
34 6974 d 20 h jermar /SPARTAN/trunk/ More ACPI work.
Initial MADT table parsing.

SMP renaming and reorganization to reflect there are more ways to bring SMP up.		  

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