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Rev Age Author Path Log message Diff
852 6644 d 20 h palkovsky /kernel/trunk/ Fixes in memory allocator
- proper kernel blacklisting, when kernel not loaded on page boundary
- correct zone adding in zone list (how could this work??)
 
841 6646 d 23 h jermar /kernel/trunk/contrib/arch/ Add workaround utility for buggy ELF loader in HP Ski IA-64 simulator.  
836 6649 d 12 h palkovsky /kernel/trunk/ Added support for 24-bit framebuffer.  
825 6653 d 18 h jermar /kernel/trunk/ Remove WAKEUP_IPI stuff.

Make it possible to use PAGE_GLOBAL on ia32, amd64 and mips32.
Make ia32 and amd64 map the kernel using PAGE_GLOBAL.
 
814 6654 d 22 h palkovsky /kernel/trunk/ Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.
 
812 6655 d 13 h jermar /kernel/trunk/ Documentation and dot.bochsrc upgrade.  
796 6656 d 18 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 6656 d 19 h palkovsky /kernel/trunk/ Added MIPS userspace. Currently can't make it work in gxemul.  
718 6678 d 14 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 6715 d 16 h palkovsky /kernel/trunk/ Merged msim & gxemul native keyboards.  
534 6720 d 15 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6720 d 15 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
509 6732 d 13 h jermar /kernel/trunk/ Basic keyboard support for mips32 (msim).  
506 6732 d 16 h decky /kernel/trunk/ preparation for init task loading  
501 6732 d 20 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
409 6770 d 2 h jermar /SPARTAN/trunk/contrib/toolchain/ sparc64 toolchain build script.  
408 6770 d 21 h decky /SPARTAN/trunk/ IA32 has_cpuid() inline
minor indentation fixes
 
376 6790 d 18 h jermar /SPARTAN/trunk/ Move kernel build files one level up the directory tree.
Fix paths in your testing environment!
 
343 6803 d 21 h jermar /SPARTAN/trunk/ Finish renaming of mips and ppc ports.  
332 6804 d 22 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 6806 d 10 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 6806 d 21 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 6810 d 13 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 6810 d 13 h decky /SPARTAN/trunk/contrib/conf/ sample Simics configuration  
261 6812 d 23 h decky /SPARTAN/trunk/contrib/conf/ typo fix in file name  
260 6812 d 23 h decky /SPARTAN/trunk/contrib/toolchain/ make the toolchain build scripts behave consistently on all host platforms  
255 6813 d 2 h jermar /SPARTAN/trunk/contrib/ Break contrib/ directory into contrib/conf/ and contrib/toolchain.  
234 6814 d 18 h decky /SPARTAN/trunk/contrib/ VMWare sample configuration  
215 6815 d 12 h jermar /SPARTAN/trunk/contrib/ Add two more emulator config files.  
209 6815 d 13 h decky /SPARTAN/trunk/contrib/ MSIM configuration file  
203 6816 d 2 h decky /SPARTAN/trunk/contrib/ cross-compiler toolchain build script for IA-32  
175 6818 d 22 h decky /SPARTAN/trunk/contrib/ Basic PearPC configuration  
156 6835 d 23 h decky /SPARTAN/trunk/ PPC work in progress  
145 6856 d 21 h decky /SPARTAN/trunk/contrib/ IA-64 toolchain build script (at least)  
140 6857 d 16 h decky /SPARTAN/trunk/contrib/ AMD64 toolchain build script  
138 6857 d 19 h decky /SPARTAN/trunk/contrib/ Toolchain build scripts for PowerPC (G4) and PowerPC 64b (G5)  
133 6857 d 23 h decky /SPARTAN/trunk/contrib/ Directory for toolchain build scripts and other stuff

MIPS toolchain