Subversion Repositories HelenOS

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2456 6242 d 9 h hudecek /branches/rcu/kernel/ Model use of RCU  
2315 6269 d 8 h hudecek /branches/rcu/kernel/ update of waitq from trunk
some debug printouts in rcu
-O0 hack
 
2307 6272 d 9 h hudecek /branches/rcu/ Updated branch to latest trunk revision  
2296 6279 d 7 h hudecek /branches/rcu/kernel/ Tasklets working, some forgotten backporting from trunk  
2292 6280 d 22 h hudecek /branches/rcu/ updated to latest trunk revision, minor tweaks in tasklet.c  
2265 6292 d 7 h hudecek /branches/rcu/kernel/ incl. of rev. 2218, tasklets non-functional  
2131 6315 d 14 h decky /branches/ add development branches  
2129 6348 d 10 h jermar /trunk/ Fix small problem in sparc64 port.

Bump version to 0.2.0.4 (Sunset).
 
2128 6355 d 12 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 6356 d 11 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2110 6363 d 10 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6364 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 6364 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 6368 d 18 h decky /trunk/kernel/ move ipc structures to ipc.h  
2101 6369 d 11 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6369 d 12 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6369 d 13 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6369 d 13 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6369 d 13 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2091 6370 d 13 h jermar /trunk/kernel/arch/sparc64/src/ Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines.
This fixes Ticket #19.
 
2089 6370 d 17 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6371 d 13 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6376 d 17 h decky /trunk/kernel/ typedef elimination  
2082 6376 d 18 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6377 d 12 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2078 6377 d 14 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 6379 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 6381 d 10 h jermar /trunk/ (c) versus (C)  
2068 6388 d 18 h jermar /trunk/kernel/ Formatting and indentation fixes.  
2067 6391 d 16 h jermar /trunk/kernel/ More formatting changes.  
2065 6395 d 9 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6395 d 9 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6399 d 19 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
2058 6407 d 19 h jermar /trunk/kernel/arch/sparc64/src/ Improve comments.  
2057 6408 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 6408 d 22 h jermar /trunk/kernel/arch/sparc64/include/ Fix mismatched byteswapping macros on sparc64.  
2055 6408 d 23 h jermar /trunk/kernel/arch/sparc64/src/ sparc64 work:
- No need to lock kernel stack and userspace window buffer into DTLB.
 
2054 6409 d 9 h jermar /trunk/kernel/ Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.

Improve framebuffer code.

Formatting and indentation fixes.
 
2049 6412 d 19 h jermar /trunk/kernel/arch/sparc64/src/ More formatting and indentation changes.  
2048 6413 d 12 h jermar /trunk/ Formatting and indentation changes.