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Rev Age Author Path Log message Diff
2315 6215 d 21 h hudecek /branches/rcu/kernel/ update of waitq from trunk
some debug printouts in rcu
-O0 hack
 
2307 6218 d 21 h hudecek /branches/rcu/ Updated branch to latest trunk revision  
2296 6225 d 19 h hudecek /branches/rcu/kernel/ Tasklets working, some forgotten backporting from trunk  
2292 6227 d 10 h hudecek /branches/rcu/ updated to latest trunk revision, minor tweaks in tasklet.c  
2265 6238 d 19 h hudecek /branches/rcu/kernel/ incl. of rev. 2218, tasklets non-functional  
2131 6262 d 2 h decky /branches/ add development branches  
2129 6294 d 22 h jermar /trunk/ Fix small problem in sparc64 port.

Bump version to 0.2.0.4 (Sunset).
 
2128 6302 d 0 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 6302 d 23 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2110 6309 d 22 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6310 d 22 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 6311 d 6 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 6315 d 6 h decky /trunk/kernel/ move ipc structures to ipc.h  
2101 6316 d 0 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6316 d 0 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6316 d 1 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6316 d 1 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6316 d 1 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2091 6317 d 2 h jermar /trunk/kernel/arch/sparc64/src/ Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines.
This fixes Ticket #19.
 
2089 6317 d 6 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6318 d 2 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6323 d 6 h decky /trunk/kernel/ typedef elimination  
2082 6323 d 6 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6324 d 0 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2078 6324 d 2 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 6326 d 7 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 6327 d 23 h jermar /trunk/ (c) versus (C)  
2068 6335 d 6 h jermar /trunk/kernel/ Formatting and indentation fixes.  
2067 6338 d 4 h jermar /trunk/kernel/ More formatting changes.  
2065 6341 d 21 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6341 d 21 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6346 d 8 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
2058 6354 d 8 h jermar /trunk/kernel/arch/sparc64/src/ Improve comments.  
2057 6355 d 10 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2056 6355 d 10 h jermar /trunk/kernel/arch/sparc64/include/ Fix mismatched byteswapping macros on sparc64.  
2055 6355 d 11 h jermar /trunk/kernel/arch/sparc64/src/ sparc64 work:
- No need to lock kernel stack and userspace window buffer into DTLB.
 
2054 6355 d 21 h jermar /trunk/kernel/ Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.

Improve framebuffer code.

Formatting and indentation fixes.
 
2049 6359 d 7 h jermar /trunk/kernel/arch/sparc64/src/ More formatting and indentation changes.  
2048 6360 d 0 h jermar /trunk/ Formatting and indentation changes.  
2047 6361 d 22 h jermar /trunk/kernel/arch/sparc64/include/ Convert sparc64 critical section barriers to RMO memory model.
More portable, no confusion from documentation.