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Rev Age Author Path Log message Diff
2125 6304 d 7 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2110 6311 d 6 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6312 d 6 h jermar /trunk/ When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.

Formating and indentation fixes.
 
2106 6312 d 14 h jermar /trunk/kernel/ Merge as_t structure into one and leave the differring parts in as_genarch_t.

Indentation and formatting changes in header files.
 
2105 6316 d 15 h decky /trunk/kernel/ move ipc structures to ipc.h  
2101 6317 d 8 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6317 d 9 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6317 d 9 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6317 d 9 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6317 d 10 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2091 6318 d 10 h jermar /trunk/kernel/arch/sparc64/src/ Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines.
This fixes Ticket #19.
 
2089 6318 d 14 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6319 d 10 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6324 d 14 h decky /trunk/kernel/ typedef elimination  
2082 6324 d 14 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6325 d 9 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2078 6325 d 11 h jermar /trunk/kernel/arch/sparc64/src/ When invalidating entire TLBs on sparc64, make sure to also invalidate any (locked) global entries.
This fixes Ticket #21.
Fix a comment in start.S stating that the kernel installs a global entry for itself. All entries installed by the kernel
are local to some memory context.
 
2076 6327 d 15 h jermar /trunk/kernel/ Beat the implicit illegal virtual alias created by reusing userspace frames.
In the anonymous and ELF backends, if the architecture has virtually indexed D-cache,
selectively flush cachelines belonging to the frame being freed.
This fixes Ticket #20.
 
2071 6329 d 7 h jermar /trunk/ (c) versus (C)  
2068 6336 d 14 h jermar /trunk/kernel/ Formatting and indentation fixes.  
2067 6339 d 13 h jermar /trunk/kernel/ More formatting changes.  
2065 6343 d 5 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6343 d 6 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6347 d 16 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
2058 6355 d 16 h jermar /trunk/kernel/arch/sparc64/src/ Improve comments.  
2057 6356 d 18 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2056 6356 d 19 h jermar /trunk/kernel/arch/sparc64/include/ Fix mismatched byteswapping macros on sparc64.  
2055 6356 d 19 h jermar /trunk/kernel/arch/sparc64/src/ sparc64 work:
- No need to lock kernel stack and userspace window buffer into DTLB.
 
2054 6357 d 5 h jermar /trunk/kernel/ Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.

Improve framebuffer code.

Formatting and indentation fixes.
 
2049 6360 d 15 h jermar /trunk/kernel/arch/sparc64/src/ More formatting and indentation changes.  
2048 6361 d 8 h jermar /trunk/ Formatting and indentation changes.  
2047 6363 d 6 h jermar /trunk/kernel/arch/sparc64/include/ Convert sparc64 critical section barriers to RMO memory model.
More portable, no confusion from documentation.
 
2046 6363 d 8 h jermar /trunk/kernel/arch/sparc64/include/ Another comment fix.  
2045 6363 d 8 h jermar /trunk/kernel/arch/sparc64/include/ Fix comment.  
2044 6363 d 9 h jermar /trunk/kernel/arch/sparc64/ On sparc64's tick interrupt, adjust the TICK_COMPARE register instead of the TICK
register. The TICK register now increments linearily and can be used by the get_cycle()
function.
 
2043 6363 d 9 h jermar /trunk/kernel/arch/sparc64/src/ Make the sparc64 kernel compile again.  
2038 6364 d 5 h jermar /trunk/kernel/arch/sparc64/ Remove old stuff.  
2037 6364 d 5 h jermar /trunk/kernel/arch/sparc64/include/ Backout change from revision 2034.
sparc64 is not yet ready for get_cycle().
 
2034 6364 d 13 h jermar /trunk/kernel/arch/sparc64/include/ get_cycle() for sparc64.  
2033 6364 d 13 h decky /trunk/kernel/arch/ppc32/include/ get_cycle() for PPC32