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Rev Age Author Path Log message Diff
2315 6265 d 8 h hudecek /branches/rcu/kernel/ update of waitq from trunk
some debug printouts in rcu
-O0 hack
 
2307 6268 d 8 h hudecek /branches/rcu/ Updated branch to latest trunk revision  
2296 6275 d 6 h hudecek /branches/rcu/kernel/ Tasklets working, some forgotten backporting from trunk  
2292 6276 d 21 h hudecek /branches/rcu/ updated to latest trunk revision, minor tweaks in tasklet.c  
2265 6288 d 6 h hudecek /branches/rcu/kernel/ incl. of rev. 2218, tasklets non-functional  
2131 6311 d 13 h decky /branches/ add development branches  
2129 6344 d 9 h jermar /trunk/ Fix small problem in sparc64 port.

Bump version to 0.2.0.4 (Sunset).
 
2128 6351 d 11 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 6352 d 10 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2110 6359 d 9 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6360 d 9 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 6360 d 17 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 6364 d 17 h decky /trunk/kernel/ move ipc structures to ipc.h  
2101 6365 d 11 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6365 d 12 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6365 d 12 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6365 d 12 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6365 d 12 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2091 6366 d 13 h jermar /trunk/kernel/arch/sparc64/src/ Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines.
This fixes Ticket #19.
 
2089 6366 d 17 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6367 d 13 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6372 d 17 h decky /trunk/kernel/ typedef elimination  
2082 6372 d 17 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6373 d 11 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2078 6373 d 13 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 6375 d 18 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 6377 d 10 h jermar /trunk/ (c) versus (C)  
2068 6384 d 17 h jermar /trunk/kernel/ Formatting and indentation fixes.  
2067 6387 d 15 h jermar /trunk/kernel/ More formatting changes.  
2065 6391 d 8 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6391 d 8 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6395 d 19 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
2058 6403 d 19 h jermar /trunk/kernel/arch/sparc64/src/ Improve comments.  
2057 6404 d 21 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2056 6404 d 21 h jermar /trunk/kernel/arch/sparc64/include/ Fix mismatched byteswapping macros on sparc64.  
2055 6404 d 22 h jermar /trunk/kernel/arch/sparc64/src/ sparc64 work:
- No need to lock kernel stack and userspace window buffer into DTLB.
 
2054 6405 d 8 h jermar /trunk/kernel/ Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.

Improve framebuffer code.

Formatting and indentation fixes.
 
2049 6408 d 18 h jermar /trunk/kernel/arch/sparc64/src/ More formatting and indentation changes.  
2048 6409 d 11 h jermar /trunk/ Formatting and indentation changes.  
2047 6411 d 9 h jermar /trunk/kernel/arch/sparc64/include/ Convert sparc64 critical section barriers to RMO memory model.
More portable, no confusion from documentation.