HelenOS-historic
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HelenOS-historic
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150
6929 d 0 h
jermar
/SPARTAN/trunk/doc/
Documentation changes.
Most importantly, update information about supported binutils and gcc versions.
149
6929 d 0 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
6934 d 4 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
6934 d 5 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
6934 d 6 h
cejka
/SPARTAN/trunk/
Memory size detection for ia32 completed.
145
6934 d 6 h
decky
/SPARTAN/trunk/contrib/
IA-64 toolchain build script (at least)
144
6934 d 6 h
vana
/SPARTAN/trunk/
Coding style fix
143
6934 d 7 h
vana
/SPARTAN/trunk/
Disable alignment check
142
6934 d 7 h
vana
/SPARTAN/trunk/arch/ia32/src/
Typing error fixed
141
6934 d 7 h
vana
/SPARTAN/trunk/
Clear IOPL on start of system on all CPUs and clear NT before all irets.
140
6935 d 2 h
decky
/SPARTAN/trunk/contrib/
AMD64 toolchain build script
139
6935 d 3 h
cejka
/SPARTAN/trunk/arch/ia32/
Added e801 method for obtaining memory size, improved e820 method for memory map.
138
6935 d 5 h
decky
/SPARTAN/trunk/contrib/
Toolchain build scripts for PowerPC (G4) and PowerPC 64b (G5)
137
6935 d 5 h
vana
/SPARTAN/trunk/arch/ia32/src/
Comments
136
6935 d 5 h
vana
/SPARTAN/trunk/
Error word support debuging and testing passed with #NM & #GP exceptions.
135
6935 d 6 h
jermar
/SPARTAN/trunk/
Fix setters of page table attributes for both IA-32 and MIPS.
134
6935 d 7 h
decky
/SPARTAN/trunk/arch/mips/include/mm/
Add missing asid.h
133
6935 d 9 h
decky
/SPARTAN/trunk/contrib/
Directory for toolchain build scripts and other stuff
MIPS toolchain
132
6935 d 9 h
vana
/SPARTAN/trunk/arch/ia32/
Added support for error-word generating exceptions in return routine.
131
6935 d 9 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
6935 d 9 h
decky
/SPARTAN/trunk/arch/mips/
Make MIPS target compile and link properly with the new 4.0.1 MIPS toolchain
129
6936 d 5 h
jermar
/SPARTAN/trunk/arch/ia32/
Implement ACPI MADT operations for interface used by kmp.
128
6937 d 8 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
6937 d 9 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
6937 d 11 h
decky
/SPARTAN/trunk/arch/mips/src/mm/
Start ASID manipulation
125
6939 d 22 h
jermar
/SPARTAN/trunk/
Huge indentation fix.
124
6940 d 0 h
decky
/SPARTAN/trunk/arch/mips/
fix EXC_Mod define
enhance interrupt handling
123
6940 d 0 h
decky
/SPARTAN/trunk/arch/mips/
handle more MIPS exceptions
122
6940 d 22 h
jermar
/SPARTAN/trunk/include/mm/
Remove one extra line left over from debugging process.
121
6940 d 22 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
6954 d 21 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
6955 d 23 h
jermar
/SPARTAN/trunk/
Start with generic 4-level page table interface.
Usual cleanup.
118
6969 d 1 h
jermar
/SPARTAN/trunk/
Replace confusing comment in scheduler.c.
Add warning/explanatory comment to arch.h saying that CPU, THREAD and TASK macros are preemption-unsafe.
117
6971 d 4 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.
116
6975 d 4 h
jermar
/SPARTAN/trunk/
Add map_structure() to automate mapping of memory structures that can span multiple pages and/or cross page boundaries.
Change ACPI map_sdt() to use map_structure().
Small changes in MPS code.
The extra frame allocation for accessing frame 0 is unnecessary as it is possible to access frame 0 from kernel address space.
Zero TSS descriptor in the newly prepared GDT.
115
6975 d 21 h
jermar
/SPARTAN/trunk/
Implement several assembler functions in gcc's __asm__ notation instead of in .s or .S file.
Gain both better speed and size.
114
6976 d 7 h
jermar
/SPARTAN/trunk/src/proc/
Fix wrong locking order in scheduler.
113
6978 d 20 h
jermar
/SPARTAN/trunk/
SMP recovery patch #2 (SMP is no longer broken !!!).
Fix missing KA2PA() operation in ap.S which was causing page faults during AP early initialization.
Fix bug in map_page_to_frame(): 'root' was interpretted as kernel address while read_dba() returns physical address.
Make references to page directory and page tables use kernel addresses instead of physical addresses.
Massive frame allocation code cleanup.
Basically revert to what we had had before implementation of userspace.
Usual cosmetics.
112
6979 d 0 h
jermar
/SPARTAN/trunk/
Define two placeholder functions for atomic_inc and atomic_dec on IA-64.
Add Ondrej Palkovsky to doc/AUTHORS.
Tweaks in IA-32 low level code to bring SMP back to life. (SMP still broken)
111
6979 d 0 h
palkovsky
/SPARTAN/trunk/
Code cleanup in scheduler.c thread.c - removed unnecessary spinlock.
atomic_inc, atomic_dec moved to arch/atomic.h instead of arch/smp/atomic.h,
advisable to use even in non-smp mode.
Fixed atomic_inc, atomic_dec in mips architecture.