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Rev Age Author Path Log message Diff
2169 6341 d 4 h kebrt /branches/arm/kernel/arch/arm32/src/ debug print added  
2168 6341 d 4 h kebrt /branches/arm/kernel/arch/arm32/ context save/restore added  
2167 6341 d 4 h kebrt /branches/arm/kernel/arch/arm32/src/ debugging printf added  
2166 6341 d 4 h kebrt /branches/arm/kernel/arch/arm32/include/ context added  
2163 6342 d 5 h jancik /branches/arm/kernel/arch/arm32/ Alf : TLB support  
2162 6342 d 13 h stepan /branches/arm/kernel/arch/arm32/ interrupt enabling/disabling  
2159 6343 d 10 h kebrt /branches/arm/kernel/arch/arm32/ kernel_image_start, arch_pre_main added  
2155 6343 d 15 h kebrt /branches/arm/kernel/arch/arm32/ kernel init now only halts the simulator  
2149 6343 d 22 h jancik /branches/arm/kernel/arch/arm32/include/  
2147 6343 d 23 h jancik /branches/arm/kernel/arch/arm32/include/ alf: Page table structure  
2146 6344 d 2 h kebrt /branches/arm/kernel/arch/arm32/ small changes for gxemul (elf->binary), OUTPUT_ARCH added  
2131 6348 d 8 h decky /branches/ add development branches  
2129 6381 d 4 h jermar /trunk/ Fix small problem in sparc64 port.

Bump version to 0.2.0.4 (Sunset).
 
2128 6388 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 6389 d 5 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2110 6396 d 4 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6397 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 6397 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 6401 d 12 h decky /trunk/kernel/ move ipc structures to ipc.h  
2101 6402 d 6 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6402 d 6 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6402 d 7 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6402 d 7 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6402 d 7 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2091 6403 d 8 h jermar /trunk/kernel/arch/sparc64/src/ Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines.
This fixes Ticket #19.
 
2089 6403 d 12 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6404 d 7 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2083 6409 d 11 h decky /trunk/kernel/ typedef elimination  
2082 6409 d 12 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6410 d 6 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2078 6410 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 6412 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 6414 d 4 h jermar /trunk/ (c) versus (C)  
2068 6421 d 12 h jermar /trunk/kernel/ Formatting and indentation fixes.  
2067 6424 d 10 h jermar /trunk/kernel/ More formatting changes.  
2065 6428 d 3 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6428 d 3 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6432 d 14 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
2058 6440 d 14 h jermar /trunk/kernel/arch/sparc64/src/ Improve comments.  
2057 6441 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.