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3631 5672 d 10 h jermar /trunk/kernel/arch/ia32/src/ The IA-32 manual is very secretive about the fact that the SYSENTER instruction
disables interrupts (I found only one evidence of this in the instruction's
pseudo code). The sysenter_handler needs to reenable the interrupts in order to
preserve the preemptive nature of the kernel.		  
3485 5722 d 10 h jermar /trunk/ Support for SYSENTER on ia32.  
3274 5778 d 15 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 5788 d 20 h decky / move unfinished ObjC support to a separate branch  
3234 5792 d 16 h decky /trunk/ reintroduce support for MSIM text console in user space  
3227 5793 d 12 h decky /trunk/kernel/arch/ia32/src/drivers/ remove unnecessary newline  
3222 5811 d 15 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3209 5813 d 10 h jermar /trunk/kernel/arch/ia32/src/smp/ Allocate AP's GDT from first 4 GiB.  
3104 5843 d 23 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
3097 5845 d 12 h decky /trunk/kernel/ resurrect klog  
3071 5846 d 16 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style		  
3043 5847 d 10 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 5922 d 10 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 5926 d 22 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2725 5964 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)		  
2723 5965 d 15 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2721 5965 d 17 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2712 5969 d 17 h decky /trunk/kernel/ prettyprint output  
2702 5976 d 17 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 5976 d 19 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  

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