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Rev Age Author Path Log message Diff
796 6748 d 5 h palkovsky /kernel/trunk/ Gxemul support for mips userspace. MIPS now _must_ be started
always with userspace, there is (almost) no way how to pass parameters
to kernel.		  
794 6748 d 6 h palkovsky /kernel/trunk/ Added MIPS userspace. Currently can't make it work in gxemul.  
718 6770 d 1 h decky /kernel/trunk/ interface change: as_area_load_mapping -> as_area_set_mapping (set single page mapping)
map init directly from the physical frames it is loaded in		  
574 6807 d 4 h palkovsky /kernel/trunk/ Merged msim & gxemul native keyboards.  
534 6812 d 3 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6812 d 3 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
509 6824 d 1 h jermar /kernel/trunk/ Basic keyboard support for mips32 (msim).  
506 6824 d 4 h decky /kernel/trunk/ preparation for init task loading  
501 6824 d 7 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
409 6861 d 13 h jermar /SPARTAN/trunk/contrib/toolchain/ sparc64 toolchain build script.  
408 6862 d 8 h decky /SPARTAN/trunk/ IA32 has_cpuid() inline
minor indentation fixes		  
376 6882 d 5 h jermar /SPARTAN/trunk/ Move kernel build files one level up the directory tree.
Fix paths in your testing environment!		  
343 6895 d 8 h jermar /SPARTAN/trunk/ Finish renaming of mips and ppc ports.  
332 6896 d 9 h palkovsky /SPARTAN/trunk/ Updated symtab so that it works correctly with BE architectures.
Changed compiler for BE MIPS to be mips-sgi-irix5, because
mipsel -EB does not behave correctly.
Doc updates to amd64.
Added ARC BIOS support to MIPS architecture. Putchar works correctly,
kernel passed FPU & some rwlock tests.		  
326 6897 d 21 h palkovsky /SPARTAN/trunk/ Cleanup of makefiles to have common options in one main makefile.

Add simple build process for different simulators for MIPS.
Added FPU context & lazy FPU context switching to MIPS.
Cleanup of MIPS linker script.
Moved MIPS kernel above 1MB. Not tested on real machine yet, but it might help.

There is something broken with gcc inlined memcpy (either simulator or gcc), it is disabled on BigEndian mips now.		  
324 6898 d 8 h palkovsky /SPARTAN/trunk/ MIPS architecture now works without any problems in
- msim: compile as OUTPUT_FORMAT(binary)
- gxemul: compile as OUTPUT_FORMAT(ecoff-littlemips), or create
configuration file for binary format (will be done later)
- simics: compile as OUTPUT_FORMAT(elf32-little), might work with binary
format, didn't try yet.		  
305 6902 d 0 h jermar /SPARTAN/trunk/ Change processor type in simics.conf to x86-hammer.
This way it supports both IA-32 and AMD64.

Fix comment in i8259.c.		  
304 6902 d 1 h decky /SPARTAN/trunk/contrib/conf/ sample Simics configuration  
261 6904 d 10 h decky /SPARTAN/trunk/contrib/conf/ typo fix in file name  
260 6904 d 10 h decky /SPARTAN/trunk/contrib/toolchain/ make the toolchain build scripts behave consistently on all host platforms  

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