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Rev Age Author Path Log message Diff
1969 6490 d 7 h jermar /tags/ Fix 0.1.0 tag.  
1968 6490 d 7 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 6490 d 7 h jermar /tags/0.1.0/ Tagging release 0.1.0  
452 6844 d 9 h decky /SPARTAN/trunk/ major build system revision (unfinished)
this patchset most definitively breaks a lot of things, be patient
 
451 6844 d 10 h decky /SPARTAN/trunk/arch/ia32/src/boot/ (ignore this :))  
450 6844 d 10 h decky /SPARTAN/trunk/arch/ia32/src/boot/ (ignore this :))  
449 6844 d 10 h decky /SPARTAN/trunk/arch/ia32/boot/ (ignore this :))  
448 6844 d 10 h decky /SPARTAN/trunk/arch/ia32/boot/ (ignore this :))  
447 6844 d 11 h decky /uspace/ Initial import of user-space stuff  
446 6844 d 12 h decky /SPARTAN/trunk/ initial (very raw) user space support  
445 6844 d 14 h jermar /SPARTAN/trunk/arch/ia64/ ia64 work.
Fix SP_DELTA alignment.
Cosmetics.
 
444 6844 d 14 h vana /SPARTAN/trunk/arch/ia64/ Context restore in HEAVYWEIGHT handlers  
443 6844 d 15 h jermar /SPARTAN/trunk/arch/ia64/ ia64 work.
Do not break memory stack alignment in heavyweight interrupt handler.
Reserve scratch area for nested procedure calls on memory stack.
 
442 6844 d 16 h vana /SPARTAN/trunk/arch/ia64/src/ sp should not be decremented after last save  
441 6844 d 16 h jermar /SPARTAN/trunk/arch/ia64/src/ r12 (stack pointer) must be descremented prior to storing data into new memory stack frame.  
440 6845 d 12 h jermar /SPARTAN/trunk/generic/include/mm/ Add some comments for buddy system operations.  
439 6845 d 12 h jermar /SPARTAN/trunk/arch/ia64/src/ Two small ia64 improvements.  
438 6845 d 13 h jermar /SPARTAN/trunk/arch/ia64/src/ ia64 work.
Heavyweight handler should be complete up to the point where it switches back to interrupted RSE context.
 
437 6846 d 7 h decky /SPARTAN/trunk/arch/ia32/src/smp/ update comments  
436 6846 d 8 h decky /SPARTAN/trunk/doc/arch/ new tested IA-32 SMP machines  
435 6846 d 8 h jermar /SPARTAN/trunk/arch/ia64/ ia64 work.
Begin implemention of heavyweight interrupt handler.
Finish implementation of interval timer.
Add some PAL macros.
 
434 6848 d 7 h jermar /SPARTAN/trunk/arch/ia64/src/ Fix switch variable.  
433 6848 d 7 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 6848 d 8 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Add some asm functions for manipulation with PSR, AR and CR registers.
 
431 6848 d 17 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Exclude external interrupt from universal_handler() scope.
 
430 6850 d 7 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
429 6850 d 12 h jermar /SPARTAN/trunk/arch/mips32/ For now, compile with -mhard-float.
Libraries required by -msoft-float are not part of gcc.
Moreover, ld doesn't warn about undefined symbols.
 
428 6852 d 11 h jermar /SPARTAN/trunk/arch/sparc64/src/ sparc64 work.
In context_save() and context_restore(), reserve 128 bytes on stack for save area.
 
427 6852 d 11 h jermar /SPARTAN/trunk/arch/sparc64/include/ sparc64 work.
Adjust context_set() to be SCD compliant.
 
426 6852 d 15 h jermar /SPARTAN/trunk/ sparc64 work.
Add context_save(), context_set() and context_restore().
Remove putchar() definition from ofw.c.
Add sparc64 putchar().
Add ppc32 putchar() (i.e. the original ofw.c putchar()).
Make arg.h use the builtin va_* constructs.
 
425 6853 d 13 h cejka /SPARTAN/trunk/arch/mips32/include/ Fixed problem with va_arg macro for mips32. This solves problem with printing 64bit values on it.  
424 6853 d 15 h jermar /SPARTAN/trunk/ sparc64 work.
Link kernel with load address 0x4000.
Add fragment of Linux image header to force SILO to always load the kernel at 0x4000.
Adjust ofw.h and ofw.c to work also on sparc64.
 
423 6855 d 13 h decky /SPARTAN/trunk/ Enable/disable CPU memory barriers at compile time  
422 6856 d 20 h jermar /SPARTAN/trunk/ Move ACPI code to genarch.
Enable it for ia32, amd64 and ia64.
For now, ia64 support is commented out.
 
421 6857 d 5 h jermar /SPARTAN/trunk/ Create genarch directory.
Move ppc32 ofw.[ch] to genarch.
Fix prototype for ofw_call() to return __address instead of int (please review).
Fix copyright notice in sparc64/boot/boot.S.
 
420 6857 d 6 h jermar /SPARTAN/trunk/arch/sparc64/ Small sparc64 changes.
Start native boot loader.
 
419 6858 d 9 h bondari /SPARTAN/trunk/arch/ Memory inline functions for AMD64.
memcmp and memcpy are redefined according to norma
 
418 6860 d 8 h jermar /SPARTAN/trunk/ sparc64 infrastructure.  
417 6863 d 14 h palkovsky /SPARTAN/trunk/arch/amd64/src/boot/ Added identity mapping for more then 16MB - now it maps 64MB on boot.  
416 6863 d 15 h jermar /SPARTAN/trunk/arch/ia64/src/ IA-64 work.
Put RSE into lazy mode before writing ar.bspstore and ar.rnat.
Flush RSE before setting ar.bspstore so that ar.bsp is set to the same address.