Subversion Repositories HelenOS-historic

Rev

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

Filtering Options

Rev Age Author Path Log message Diff
952 6669 d 14 h jermar /kernel/trunk/ Support for loading segments containing .bss section.  
951 6669 d 14 h decky /kernel/trunk/arch/ppc32/ ppc32 boots again (temporarily)  
950 6669 d 15 h decky /boot/trunk/arch/ppc32/loader/ ppc32 boots again (temporarily)  
949 6669 d 17 h decky /boot/trunk/arch/ppc32/loader/ better MSR bits masking  
948 6669 d 17 h jermar /uspace/trunk/libc/arch/ Unify init linker scripts to contain two properly aligned and properly flagged segments.  
947 6669 d 20 h vana /kernel/trunk/ Better purge page selection.  
946 6670 d 8 h jermar /kernel/trunk/generic/ Fix frame deallocation.
Zone state is to be upadated only when the frame refcount reaches zero.		  
945 6670 d 8 h vana /kernel/trunk/arch/ia64/  
944 6670 d 9 h vana /kernel/trunk/ Itanium tlb_invalidate_pages  
943 6670 d 10 h palkovsky /uspace/trunk/libc/arch/mips32/ Fixed mips alignment support.  
942 6670 d 11 h jermar /uspace/trunk/init/ Generate init.disasm during uspace build.  
941 6670 d 11 h palkovsky /kernel/trunk/ Fixed mips elf loading.  
940 6670 d 11 h jermar /kernel/trunk/ Get rid of unneeded macros.
Their functionality has been replaced by the ELF loader.		  
939 6670 d 11 h palkovsky /kernel/trunk/contrib/conf/ Fix msim configuration.  
938 6670 d 11 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
937 6670 d 11 h jermar /uspace/trunk/libc/arch/ Switch uspace to ELF init.  
936 6670 d 11 h jermar /boot/trunk/arch/ia64/ ia64 now loads init from ELF. Don't need to do objcopy to binary format.  
935 6670 d 12 h vana /kernel/trunk/ Two frame stack (standard stack + RSE) on Itanium  
934 6670 d 12 h decky /kernel/trunk/arch/ppc32/ remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)		  
933 6670 d 13 h decky /boot/trunk/arch/ppc32/ fix various ppc32 bootloader bugs  
932 6670 d 13 h palkovsky /kernel/trunk/generic/src/console/ Allow using direct address as parameter.  
931 6670 d 13 h palkovsky /kernel/trunk/generic/src/console/ Allow direct address specification.  
930 6670 d 15 h decky /kernel/trunk/contrib/conf/ preliminary Simics 3.0 configuration for Simics  
929 6670 d 16 h palkovsky /kernel/trunk/ Restrict itanium test to itanium.  
928 6670 d 17 h vana /kernel/trunk/ Itanium tlb_invalidate_all  
927 6670 d 18 h decky /kernel/trunk/contrib/conf/ Simics 3.0 IA32/AMD64 component configuration  
926 6670 d 20 h palkovsky /boot/trunk/ Same order of architectures as in kernel.  
925 6670 d 20 h palkovsky /kernel/trunk/arch/ia32/src/mm/ Fix e820list on ia32.  
924 6670 d 21 h palkovsky /kernel/trunk/arch/mips32/ Macro redefinition for mips fpu.  
923 6671 d 5 h vana /kernel/trunk/arch/ia64/src/ paging_start counting fix on ia64  
922 6673 d 8 h jermar /kernel/trunk/genarch/src/mm/ Fix generic page hash table to align down page addresses.
This was the ia64 userspace show stopper.		  
921 6673 d 12 h jermar /kernel/trunk/arch/ia64/ ia64 work.
Userspace is now working.
There is an unrelated show stopper, however.		  
920 6673 d 12 h jermar /uspace/trunk/libc/arch/ia64/ Rewrite syscall wrapper in assembly.  
919 6673 d 17 h jermar /kernel/trunk/ ia64 work.
Changes to make userspace work (kernel part).
Use ski.conf from contrib directory to run Ski.

There is actually no appropriate syscall handler yet.		  
918 6673 d 17 h jermar /boot/trunk/ ia64 work.
Changes to make userspace work (boot part).		  
917 6673 d 17 h jermar /uspace/trunk/libc/arch/ia64/ ia64 work.
Changes to make userspace work (uspace part).		  
916 6675 d 19 h jermar /kernel/trunk/arch/ia64/src/ ia64 work.
Support switch from userspace register stack in heavyweight handler.		  
915 6675 d 20 h jermar /kernel/trunk/arch/ia64/ ia64 work.
- Another item had to be allocated on stack to remember new value written to ar.bspstore.
Fix heavyweight interruption handler to calculate RSC.loadrs from the new value of ar.bspstore
instead from the old one.
Uncomment instructions switching ar.bspstore.
- Configure kernel with 512M of memory.		  
914 6675 d 21 h decky /boot/trunk/arch/ppc32/loader/ flush caches  
913 6675 d 21 h decky /boot/trunk/arch/ppc32/loader/ ppc bootstrap almost working