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Rev Age Author Path Log message Diff
3343 5973 d 18 h decky /branches/sparc/ add sparc branch  
2071 6553 d 14 h jermar /trunk/ (c) versus (C)  
1787 6743 d 16 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1686 6774 d 23 h decky /kernel/trunk/ update mips32 boot loading API  
1267 6814 d 20 h decky /kernel/trunk/arch/ppc32/ ppc32: proper exception handling from user-space
code cleanup		  
1222 6823 d 11 h decky /kernel/trunk/arch/ init tasks must be registered before main_bsp()  
1132 6852 d 15 h decky /kernel/trunk/arch/ppc32/ kernel boot API change  
1057 6860 d 16 h decky /kernel/trunk/arch/ppc32/ update kernel/loader API  
1007 6861 d 22 h decky /kernel/trunk/ ppc32: preemptive scheduling works now
FPU context saving disabled for now		  
1004 6862 d 10 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
990 6862 d 15 h decky /kernel/trunk/ ppc32: initial stack, memory barriers, atomic operations, stack offset fix  
987 6862 d 18 h decky /kernel/trunk/arch/ppc32/ ppc32: initial exception support  
970 6862 d 23 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
934 6864 d 17 h decky /kernel/trunk/arch/ppc32/ remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)		  
845 6887 d 23 h decky /kernel/trunk/ fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context		  
843 6888 d 14 h palkovsky /kernel/trunk/ Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc.		  
534 6962 d 15 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6962 d 15 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6974 d 19 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
342 7045 d 21 h jermar /SPARTAN/trunk/arch/ Rename ppc port to ppc32.  
218 7057 d 10 h decky /SPARTAN/trunk/arch/ppc/ update PPC for new hardcoded_* method  
207 7057 d 23 h decky /SPARTAN/trunk/ separated stack mapping  
199 7058 d 13 h decky /SPARTAN/trunk/arch/ppc/ PPC context save/restore  
191 7058 d 17 h decky /SPARTAN/trunk/arch/ppc/ PPC memory size detection  
185 7058 d 22 h decky /SPARTAN/trunk/arch/ OpenFirmware support  
163 7071 d 21 h decky /SPARTAN/trunk/arch/ppc/ first booting ELF  
160 7077 d 11 h jermar /SPARTAN/trunk/ PPC work.
Define dummy implementations of many functions in fake.s.
Define kernel_image_start in start.S.