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Rev Age Author Path Log message Diff
3674 5644 d 9 h svoboda /branches/dynload/ Merge latest trunk changes to dynload.  
3588 5666 d 19 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3535 5678 d 14 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3474 5716 d 16 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3403 5726 d 21 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3168 5814 d 19 h svoboda /branches/dynload/ For each arch define one register for passing a pointer to PCB. Implemented in kernel lowlevel swich-to-userspace funcs and libc entry points. Missing in loader's program_run implementations.  
3153 5816 d 18 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3149 5816 d 18 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
2927 5848 d 22 h decky /branches/dynload/ added dynload branch  
2860 5878 d 11 h cejka /trunk/ Context handling unified for sparc64.  
2745 5926 d 20 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2725 5947 d 17 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)
 
2610 6029 d 15 h jermar /trunk/ Support for six syscall arguments for sparc64.
There is a minor stability issue which needs to be fixed (kernel panics upon entering kconsole from the
console task).
 
2510 6101 d 11 h jermar /trunk/kernel/ Experimental support for the cgsix framebuffer, which is found on old Ultra 1
worksations, and the SBUS bus and devices. Not tested.
 
2462 6192 d 11 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.
 
2272 6240 d 13 h jermar /trunk/kernel/ Indentation and formatting fixes.  
2267 6242 d 12 h jermar /trunk/kernel/arch/sparc64/src/mm/ Fix indentation.  
2266 6242 d 13 h jermar /trunk/kernel/arch/sparc64/src/mm/ Add few assertions to tsb.c and clean it up a little bit.  
2252 6244 d 10 h jermar /trunk/kernel/arch/sparc64/src/mm/ Move one MEMBAR instruction from a delay slot,
which is, due to SF Erratum #51, a potentionally
dangerous place for a MEMBAR to be.
 
2231 6250 d 15 h jermar /trunk/kernel/arch/sparc64/ Fix a nasty bug in the TLB miss handlers on sparc64.
After we no longer lock the kernel stack in the DTLB,
there is a real danger of nested DTLB misses. The nested
miss can very easily clobber the DTLB Tag Access register.
Therefore, the original miss may not read this register, but
it has to receive its value as an argument. The argument
value is saved in the trap table when it is guaranteed that
the nested TLB miss will not occur.
 

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