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Rev Age Author Path Log message Diff
164 6934 d 19 h palkovsky /SPARTAN/trunk/ Basics for amd64 architecture. It does compile, but it does not work yet.  
163 6935 d 0 h decky /SPARTAN/trunk/arch/ppc/ first booting ELF  
162 6935 d 2 h decky /SPARTAN/trunk/arch/ppc/ PPC linker script  
161 6937 d 2 h jermar /SPARTAN/trunk/arch/ For all relevant architectures, rename fake.s to dummy.s to better reflect the purpose of the file.
Also define global symbol called dummy.		  
160 6940 d 15 h jermar /SPARTAN/trunk/ PPC work.
Define dummy implementations of many functions in fake.s.
Define kernel_image_start in start.S.		  
159 6940 d 15 h jermar /SPARTAN/trunk/arch/ppc/include/ Fix copyright dates.  
157 6940 d 23 h decky /SPARTAN/trunk/ remove cyclic including, change linker script path  
156 6941 d 2 h decky /SPARTAN/trunk/ PPC work in progress  
155 6942 d 16 h decky /SPARTAN/trunk/arch/powerpc/boot/ PPC preparation work (not working yet)  
154 6944 d 14 h jermar /SPARTAN/trunk/ Update TODO.
Explicitly mark places of interest related to memory barriers on non-IA-32 architectures with TODO remarks so that they don't get forgotten.		  
153 6944 d 15 h jermar /SPARTAN/trunk/ Add memory barriers into spinlock_*().
Implement CS_{ENTER|LEAVE}_BARRIER() for IA-32 (no-op).
Provide incomplete CS_{ENTER|LEAVE}_BARRIER() macros for IA-64 and MIPS as well.

Small changes here and there.		  
152 6956 d 17 h decky /SPARTAN/trunk/arch/ia64/ Cleanup  
151 6956 d 17 h decky /SPARTAN/trunk/arch/ia64/ Remove unnecessary IA64 unwind tables
Cleanup IA64 linker script
Thus IA64 port compiles again (and also works hopefully)		  
149 6956 d 18 h jermar /SPARTAN/trunk/ Fix IA-32's get_memory_size() to return size of memory in bytes instead of in kilobytes.
Some cosmetics in memory map detection.
The IA-32 kernel is functional again.		  
148 6961 d 22 h jermar /SPARTAN/trunk/arch/mips/ Add -mno-abicalls to prevent generating of PIC code.
Remove -mxgot option.
The MIPS port is functional again.		  
147 6961 d 23 h jermar /SPARTAN/trunk/arch/ Add missing memory_init.h files for IA-64 and MIPS architectures.
Fix typo in IA-32's memory_init.h.		  
146 6962 d 0 h cejka /SPARTAN/trunk/ Memory size detection for ia32 completed.  
144 6962 d 0 h vana /SPARTAN/trunk/ Coding style fix  
143 6962 d 1 h vana /SPARTAN/trunk/ Disable alignment check  
142 6962 d 1 h vana /SPARTAN/trunk/arch/ia32/src/ Typing error fixed  
141 6962 d 1 h vana /SPARTAN/trunk/ Clear IOPL on start of system on all CPUs and clear NT before all irets.  
139 6962 d 21 h cejka /SPARTAN/trunk/arch/ia32/ Added e801 method for obtaining memory size, improved e820 method for memory map.  
137 6962 d 23 h vana /SPARTAN/trunk/arch/ia32/src/ Comments  
136 6962 d 23 h vana /SPARTAN/trunk/ Error word support debuging and testing passed with #NM & #GP exceptions.  
135 6963 d 0 h jermar /SPARTAN/trunk/ Fix setters of page table attributes for both IA-32 and MIPS.  
134 6963 d 0 h decky /SPARTAN/trunk/arch/mips/include/mm/ Add missing asid.h  
132 6963 d 3 h vana /SPARTAN/trunk/arch/ia32/ Added support for error-word generating exceptions in return routine.  
131 6963 d 3 h jermar /SPARTAN/trunk/arch/ia32/src/ Initialize kmp_completion_wq during configuration via ACPI MADT.
Move some generic SMP configuration code from mps.c to smp.c.		  
130 6963 d 3 h decky /SPARTAN/trunk/arch/mips/ Make MIPS target compile and link properly with the new 4.0.1 MIPS toolchain  
129 6963 d 23 h jermar /SPARTAN/trunk/arch/ia32/ Implement ACPI MADT operations for interface used by kmp.  
128 6965 d 1 h jermar /SPARTAN/trunk/arch/ia32/ Create IA-32 interface for bringing SMP up.
This interface hides differences between ACPI MADT and MPS configuration tables.
Provide MPS implementation thereof.		  
127 6965 d 3 h jermar /SPARTAN/trunk/arch/ Copyright owner of arch/mips/src/mm/asid.c is Martin Decky.

ACPI code now understands L_APIC and IO_APIC entries in MADT.		  
126 6965 d 5 h decky /SPARTAN/trunk/arch/mips/src/mm/ Start ASID manipulation  
125 6967 d 16 h jermar /SPARTAN/trunk/ Huge indentation fix.  
124 6967 d 18 h decky /SPARTAN/trunk/arch/mips/ fix EXC_Mod define

enhance interrupt handling		  
123 6967 d 18 h decky /SPARTAN/trunk/arch/mips/ handle more MIPS exceptions  
121 6968 d 16 h jermar /SPARTAN/trunk/ Begin MIPS implementation of 4-level page table interface.

Add email address to each item in doc/AUTHORS.

Correct type names in comments in mm/vm.c.
Introduce ptl0 pointer in vm_t.		  
120 6982 d 15 h jermar /SPARTAN/trunk/ Generic 4-level page tables interface & implementation (review & test).
Implement more architecture dependant macros on IA-32.
Provide fake implementation on IA-64 and MIPS.
Convert map_page_to_frame() to use the new interface.
Move adjusted map_page_to_frame() from IA-32's arch/mm/page.c to the generic mm/page.c.		  
119 6983 d 17 h jermar /SPARTAN/trunk/ Start with generic 4-level page table interface.

Usual cleanup.		  
117 6998 d 22 h jermar /SPARTAN/trunk/ Do panic() on page_fault().
Good for long testing in SMP mode as silent "extinctions" of a CPU are no longer supported.

Tiny changes here and there.