Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2797 5897 d 4 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.		  
2794 5898 d 4 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2784 5912 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.		  
2783 5912 d 3 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 5916 d 11 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5916 d 11 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5916 d 11 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2777 5916 d 13 h cejka /trunk/ Unified context handling code for amd64.  
2775 5916 d 14 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5916 d 15 h cejka /trunk/kernel/arch/ Context.s renamed to context.S for ia32 and fixed links for ia32xen.
Added asm macros for context save/restore and offset definitions.		  
2772 5919 d 4 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2767 5921 d 4 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 5933 d 12 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2726 5951 d 13 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 5954 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 5955 d 8 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2722 5955 d 9 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 5955 d 10 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 5955 d 13 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 5955 d 13 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2713 5959 d 9 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 5959 d 10 h decky /trunk/kernel/ prettyprint output  
2703 5966 d 7 h jermar /trunk/kernel/arch/amd64/ Grow the initial identity mapping from 64M to 4G.
We should not allocate GDT's from above 4G or the amd64 will occassionally
triple-fault again.		  
2702 5966 d 10 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 5966 d 12 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 5976 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  
2696 5976 d 14 h decky /trunk/kernel/arch/mips32/ initial support for dorder device in MSIM  
2692 5980 d 6 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2634 6020 d 23 h decky /trunk/kernel/arch/mips32/src/ fix trivial bug in storing lastcount  
2633 6020 d 23 h decky /trunk/kernel/arch/mips32/ CPU cycle accounting on MIPS  
2630 6026 d 1 h jermar /trunk/kernel/arch/ Formatting fixes.  
2613 6035 d 4 h jermar /trunk/ Support for six syscall arguments for ia32.  
2612 6035 d 4 h jermar /trunk/kernel/arch/ Cleanup.  
2611 6035 d 10 h jermar /trunk/ Support for six syscall arguments for arm32.  
2610 6036 d 7 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).		  
2608 6036 d 7 h jermar /trunk/ Support for six syscall arguments on ia64.

--iSupis line, and those below, will be ignored--

M kernel/arch/ia64/include/interrupt.h
M kernel/arch/ia64/src/ivt.S
M kernel/arch/ia64/src/interrupt.c
M uspace/lib/libc/arch/ia64/src/syscall.S		  
2607 6036 d 7 h jermar /trunk/ Support for six syscall arguments on mips32.  
2606 6036 d 8 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2604 6037 d 7 h jermar /trunk/kernel/arch/amd64/src/ Fix register names in exception dump and cstyle.  
2602 6040 d 10 h jermar /trunk/ Work around the way symtab.data section is constructed.
This fixes building of ia64.