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Rev Age Author Path Log message Diff
4327 5567 d 15 h mejdrech /branches/network/ Net: *merged with trunk 4326, +ne2k irq debug  
4263 5583 d 5 h mejdrech /branches/network/ Net: merged with trunk:4261  
4153 5605 d 4 h mejdrech /branches/network/ Networking: merged with trunk changes  
3386 5801 d 7 h decky /branches/network/ add new network branch (copy of current trunk)  
3274 5825 d 8 h jermar /trunk/ memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.
 
3240 5835 d 13 h decky / move unfinished ObjC support to a separate branch  
3234 5839 d 9 h decky /trunk/ reintroduce support for MSIM text console in user space  
3227 5840 d 4 h decky /trunk/kernel/arch/ia32/src/drivers/ remove unnecessary newline  
3222 5858 d 8 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3209 5860 d 3 h jermar /trunk/kernel/arch/ia32/src/smp/ Allocate AP's GDT from first 4 GiB.  
3104 5890 d 16 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
3097 5892 d 4 h decky /trunk/kernel/ resurrect klog  
3071 5893 d 9 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style
 
3043 5894 d 3 h jermar /trunk/kernel/arch/ia32/ Some inline functions in memstr.h seem to be of uncertain origin (ia32).
Replace either with built-in functions or with generic functions.
 
2784 5969 d 3 h jermar /trunk/kernel/arch/ Fortify ia32 and amd64 kernels against mallicious uspace applications that set
DF prior to entering the kernel. For AMD64 syscalls, we don't use the CLD
instruction, but make use of the SFMASK MSR instead. Simics works fine with
it, but QEMU seems to have a problem.
 
2775 5973 d 14 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2725 6011 d 9 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)
 
2723 6012 d 8 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2721 6012 d 10 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2712 6016 d 10 h decky /trunk/kernel/ prettyprint output  
2702 6023 d 10 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 6023 d 12 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6033 d 10 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2630 6083 d 1 h jermar /trunk/kernel/arch/ Formatting fixes.  
2613 6092 d 4 h jermar /trunk/ Support for six syscall arguments for ia32.  
2612 6092 d 4 h jermar /trunk/kernel/arch/ Cleanup.  
2575 6114 d 4 h jermar /trunk/kernel/arch/ia32/src/ Formatting fixes.  
2482 6234 d 23 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
 
2462 6256 d 3 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.
 
2441 6262 d 2 h decky /trunk/kernel/ fix ICC compilation  
2439 6262 d 2 h decky /trunk/kernel/arch/ia32/src/ fix ICC compilation  
2302 6289 d 6 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)
 
2233 6314 d 3 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2227 6314 d 18 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6315 d 3 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust
 
2221 6315 d 5 h decky /trunk/kernel/arch/ia32/src/boot/ fix typo in comment  
2220 6315 d 5 h decky /trunk/kernel/arch/ia32/src/boot/ check for PSE support, add error message on PSE not present
make initial mapping explicitly writeable, turn PAE explicitly off (just in case)
 
2218 6316 d 0 h decky /trunk/kernel/ support the possibility to send EOI or Interrupt Acknowledgement
prior to processing the interrupt
(this is essential on some architectures to prevent preemption deadlock)
 
2217 6316 d 1 h jermar /trunk/kernel/arch/ia32/src/smp/ On SMP amd64 and ia32 systems, release the irq->lock
before calling clock() from the interrupt handler.
This is important for maintaining kernel preemption
since no preemption can take place while a spinlock
is held.
 
2125 6371 d 4 h decky /trunk/ experimental support for Objective C
(disabled by default)