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Rev Age Author Path Log message Diff
326 6871 d 18 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.		  
309 6875 d 9 h palkovsky /SPARTAN/trunk/ Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY		  
294 6876 d 9 h jermar /SPARTAN/trunk/arch/ Add timeout to kmp() so that we don't deadlock while waiting for AP's to come up.

Improve comment in byteorder.h.		  
293 6876 d 19 h palkovsky /SPARTAN/trunk/ Symbol table now contains static functions too.
NOTE: gcc heavily inlines, be aware of optimizations.

Removed excesive item from boot page tables.		  
292 6876 d 19 h jermar /SPARTAN/trunk/ Add byteorder.h to support conversions between different endianesses.
Add native_le2host().

Use native_le2host() in get_symtab_entry().		  
289 6876 d 23 h palkovsky /SPARTAN/trunk/ Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files.		  
287 6877 d 3 h jermar /SPARTAN/trunk/arch/ppc/ Symtab support for PPC.  
266 6878 d 4 h cejka /SPARTAN/trunk/ Support for NaN and infinity in printf.  
254 6878 d 10 h decky /SPARTAN/trunk/arch/ppc/ fix stupid assembler bugs in cpu_priority_* (PPC)  
253 6878 d 10 h jermar /SPARTAN/trunk/arch/ Implement PPC's get_stack_base().

Comment AMD64's get_stack_base().		  
250 6879 d 0 h jermar /SPARTAN/trunk/arch/ppc/src/ Add missing semicolon.  
230 6880 d 3 h cejka /SPARTAN/trunk/arch/ Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type.		  
218 6880 d 18 h decky /SPARTAN/trunk/arch/ppc/ update PPC for new hardcoded_* method  
210 6880 d 21 h decky /SPARTAN/trunk/ many PPC stuff, platform dependent arch.h header files  
207 6881 d 7 h decky /SPARTAN/trunk/ separated stack mapping  
205 6881 d 9 h jermar /SPARTAN/trunk/ Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy().		  
204 6881 d 9 h decky /SPARTAN/trunk/arch/ppc/include/ PPC interrupt high/low/restore  
201 6881 d 20 h decky /SPARTAN/trunk/arch/ppc/ header fixes  
199 6881 d 21 h decky /SPARTAN/trunk/arch/ppc/ PPC context save/restore  
195 6881 d 23 h vana /SPARTAN/trunk/ 1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option		  

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