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Rev Age Author Path Log message Diff
442 6903 d 6 h vana /SPARTAN/trunk/arch/ia64/src/ sp should not be decremented after last save  
441 6903 d 6 h jermar /SPARTAN/trunk/arch/ia64/src/ r12 (stack pointer) must be descremented prior to storing data into new memory stack frame.  
440 6904 d 1 h jermar /SPARTAN/trunk/generic/include/mm/ Add some comments for buddy system operations.  
439 6904 d 2 h jermar /SPARTAN/trunk/arch/ia64/src/ Two small ia64 improvements.  
438 6904 d 3 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 6904 d 21 h decky /SPARTAN/trunk/arch/ia32/src/smp/ update comments  
436 6904 d 21 h decky /SPARTAN/trunk/doc/arch/ new tested IA-32 SMP machines  
435 6904 d 21 h jermar /SPARTAN/trunk/arch/ia64/ ia64 work.
Begin implemention of heavyweight interrupt handler.
Finish implementation of interval timer.
Add some PAL macros.		  
434 6906 d 20 h jermar /SPARTAN/trunk/arch/ia64/src/ Fix switch variable.  
433 6906 d 21 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 6906 d 22 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Add some asm functions for manipulation with PSR, AR and CR registers.		  
431 6907 d 6 h jermar /SPARTAN/trunk/arch/ IA-64 work.
Exclude external interrupt from universal_handler() scope.		  
430 6908 d 20 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
429 6909 d 1 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 6911 d 1 h jermar /SPARTAN/trunk/arch/sparc64/src/ sparc64 work.
In context_save() and context_restore(), reserve 128 bytes on stack for save area.		  
427 6911 d 1 h jermar /SPARTAN/trunk/arch/sparc64/include/ sparc64 work.
Adjust context_set() to be SCD compliant.		  
426 6911 d 5 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 6912 d 2 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 6912 d 5 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 6914 d 3 h decky /SPARTAN/trunk/ Enable/disable CPU memory barriers at compile time  

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