Subversion Repositories HelenOS

Rev

Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4605 5762 d 19 h decky /branches/snapshot/ add task snapshoting branch  
3922 5897 d 10 h decky /trunk/ make arch_pre_main optional, don't force any specific prototype
simplify boot process
mips32: detect number of configured CPUs in msim		  
2071 6659 d 12 h jermar /trunk/ (c) versus (C)  
1888 6784 d 16 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1787 6849 d 15 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1769 6859 d 11 h jermar /kernel/trunk/arch/ Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes.		  
1702 6877 d 19 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
794 7004 d 17 h palkovsky /kernel/trunk/ Added MIPS userspace. Currently can't make it work in gxemul.  
534 7068 d 13 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 7068 d 14 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 7080 d 18 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
341 7151 d 19 h jermar /SPARTAN/trunk/ Rename mips port to mips32.  
329 7153 d 15 h palkovsky /SPARTAN/trunk/ Basic changes to boot it on SGI Indy.  
326 7154 d 8 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.		  
319 7156 d 23 h jermar /SPARTAN/trunk/arch/mips/ Copyright notices changes.  
313 7157 d 10 h palkovsky /SPARTAN/trunk/arch/ MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready.		  
307 7158 d 0 h palkovsky /SPARTAN/trunk/ Fixed things broken by last commit.  
306 7158 d 0 h palkovsky /SPARTAN/trunk/ Fixed mips boot process.
On interrupt saving registers, save $lo, $hi.
Add interrupt naming to asm files (mips).
Save only necessary registers on context switch (see mips ABI).
Fixed copyright info.		  
1 7357 d 15 h jermar /SPARTAN/ Initial import