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Rev Age Author Path Log message Diff
2456 6334 d 3 h hudecek /branches/rcu/kernel/ Model use of RCU  
2315 6361 d 2 h hudecek /branches/rcu/kernel/ update of waitq from trunk
some debug printouts in rcu
-O0 hack
 
2307 6364 d 3 h hudecek /branches/rcu/ Updated branch to latest trunk revision  
2296 6371 d 1 h hudecek /branches/rcu/kernel/ Tasklets working, some forgotten backporting from trunk  
2292 6372 d 16 h hudecek /branches/rcu/ updated to latest trunk revision, minor tweaks in tasklet.c  
2265 6384 d 1 h hudecek /branches/rcu/kernel/ incl. of rev. 2218, tasklets non-functional  
2131 6407 d 8 h decky /branches/ add development branches  
2129 6440 d 4 h jermar /trunk/ Fix small problem in sparc64 port.

Bump version to 0.2.0.4 (Sunset).
 
2128 6447 d 6 h jermar /trunk/ Add arm32 architecture. The 32 suffix is used to specify that 16-bit Thumb
instructions are not used. The arm32 code is mostly composed of placeholders
that need to be replaced by real implementation. So far, the arm32 tree
only compiles. If run under GXEmul simulator, an infinit loop at the
kernel entry point will be entered.
 
2125 6448 d 5 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2110 6455 d 4 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6456 d 4 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 6456 d 12 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 6460 d 12 h decky /trunk/kernel/ move ipc structures to ipc.h  
2101 6461 d 6 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6461 d 6 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6461 d 7 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6461 d 7 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6461 d 7 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2091 6462 d 8 h jermar /trunk/kernel/arch/sparc64/src/ Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines.
This fixes Ticket #19.
 
2089 6462 d 12 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6463 d 7 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6468 d 11 h decky /trunk/kernel/ typedef elimination  
2082 6468 d 12 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6469 d 6 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2078 6469 d 8 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 6471 d 13 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 6473 d 4 h jermar /trunk/ (c) versus (C)  
2068 6480 d 12 h jermar /trunk/kernel/ Formatting and indentation fixes.  
2067 6483 d 10 h jermar /trunk/kernel/ More formatting changes.  
2065 6487 d 3 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6487 d 3 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6491 d 14 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
2058 6499 d 14 h jermar /trunk/kernel/arch/sparc64/src/ Improve comments.  
2057 6500 d 16 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2056 6500 d 16 h jermar /trunk/kernel/arch/sparc64/include/ Fix mismatched byteswapping macros on sparc64.  
2055 6500 d 17 h jermar /trunk/kernel/arch/sparc64/src/ sparc64 work:
- No need to lock kernel stack and userspace window buffer into DTLB.
 
2054 6501 d 3 h jermar /trunk/kernel/ Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.

Improve framebuffer code.

Formatting and indentation fixes.
 
2049 6504 d 13 h jermar /trunk/kernel/arch/sparc64/src/ More formatting and indentation changes.  
2048 6505 d 6 h jermar /trunk/ Formatting and indentation changes.