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Rev Age Author Path Log message Diff
318 6823 d 11 h jermar /SPARTAN/trunk/ Make AMD64 gencontext.c consistent with MIPS gencontext.c  
317 6823 d 11 h palkovsky /SPARTAN/trunk/ MIPS exception now saves all necesssary information only on stack.  
316 6823 d 12 h jermar /SPARTAN/trunk/arch/ia32/src/ Optimize assembler code according to the knoweledge of IA-32 ABI.  
315 6823 d 13 h jermar /SPARTAN/trunk/arch/ia32/ Make IA-32 userspace stack be aligned on doubleword boundary.
In userspace(), mark "eax" as clobbered register.		  
314 6823 d 21 h palkovsky /SPARTAN/trunk/ Small cleanups  
313 6823 d 22 h palkovsky /SPARTAN/trunk/arch/ MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready.		  
312 6823 d 23 h jermar /SPARTAN/trunk/arch/ia32/ According to IA-32 ABI, %edx and %ecx don't have to be saved accross function calls.
Remove these registers from context_t and adjust context_save() and context_restore() to make use of this fact.		  
311 6823 d 23 h bondari /SPARTAN/trunk/arch/ia32/src/acpi/ Minor after fixes to madt parsing  
310 6823 d 23 h bondari /SPARTAN/trunk/arch/ia32/src/acpi/ Fixed possible non-consequentive local apic madt entries
Request for peer review - was not possible to test.		  
309 6824 d 11 h palkovsky /SPARTAN/trunk/ Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY		  
308 6824 d 11 h jermar /SPARTAN/trunk/arch/mips/src/ Just formatting changes.  
307 6824 d 12 h palkovsky /SPARTAN/trunk/ Fixed things broken by last commit.  
306 6824 d 12 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.		  
305 6824 d 23 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 6824 d 23 h decky /SPARTAN/trunk/contrib/conf/ sample Simics configuration  
303 6825 d 5 h palkovsky /SPARTAN/trunk/  
302 6825 d 5 h palkovsky /SPARTAN/trunk/arch/ia32/src/drivers/ Fixed bad slave i8259 initialization.  
301 6825 d 8 h palkovsky /SPARTAN/trunk/arch/ Backported amd64 build process back to ia32.  
300 6825 d 8 h palkovsky /SPARTAN/trunk/arch/ia32/ Backported AMD64 linker and boot changes back to IA32.  
299 6825 d 9 h palkovsky /SPARTAN/trunk/arch/amd64/src/ Better stack recognition in stack content dump.  

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