Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
575 |
6876 d 9 h |
palkovsky |
/kernel/trunk/ |
Added generic exc_register/exc_dispatch functions,
copied from ia32 architecture. Currently only mips32 uses them.
The chardev_t can now be both input & output device (was
needed for serial driver).
Broken other architectures - ia64, sparc, powerpc will not compile.
Mips32 supports input on all msim, gxemul, indy(tested emulation
in gxemul, loses characters), simics. Simics serial line
is done using polling, I was unable to make it produce
an interrupt when the key was pressed. |
|
/kernel/trunk/arch/mips32/include/drivers/msim.h /kernel/trunk/arch/mips32/include/drivers/serial.h /kernel/trunk/arch/mips32/src/drivers/msim.c /kernel/trunk/arch/mips32/src/drivers/serial.c /kernel/trunk/generic/include/interrupt.h /kernel/trunk/generic/src/interrupt /kernel/trunk/generic/src/interrupt/interrupt.c
/kernel/trunk/arch/mips32/include/drivers/keyboard.h /kernel/trunk/arch/mips32/src/drivers/keyboard.c
/kernel/trunk/Makefile /kernel/trunk/arch/ia32/include/ega.h /kernel/trunk/arch/ia32/src/drivers/ega.c /kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/arch/mips32/include/console.h /kernel/trunk/arch/mips32/include/drivers/arc.h /kernel/trunk/arch/mips32/include/interrupt.h /kernel/trunk/arch/mips32/src/console.c /kernel/trunk/arch/mips32/src/drivers/arc.c /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/generic/include/console/chardev.h /kernel/trunk/generic/include/console/console.h /kernel/trunk/generic/include/print.h /kernel/trunk/generic/src/console/chardev.c /kernel/trunk/generic/src/console/console.c
|
568 |
6877 d 17 h |
palkovsky |
/kernel/trunk/ |
Configuration tweaks, now supports both CNF and DNF in config.file. |
|
/kernel/trunk/Makefile /kernel/trunk/arch/amd64/Makefile.inc /kernel/trunk/arch/ia32/Makefile.inc /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/kernel.config /kernel/trunk/tools/config.py
|
550 |
6879 d 12 h |
palkovsky |
/kernel/trunk/ |
Completely reworked configuration system. |
|
/kernel/trunk/build
/kernel/trunk/build.amd64 /kernel/trunk/build.ia32 /kernel/trunk/build.ia64 /kernel/trunk/build.mips32 /kernel/trunk/build.ppc32 /kernel/trunk/build.sparc64
/kernel/trunk/Makefile /kernel/trunk/arch/ia32/Makefile.inc /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/kernel.config /kernel/trunk/tools/build /kernel/trunk/tools/config.py
|
546 |
6879 d 15 h |
palkovsky |
/kernel/trunk/arch/mips32/ |
Fixed mips gxemul architecture. |
|
/kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/arch/mips32/src/fpu_context.c
|
534 |
6881 d 14 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
/kernel
/SPARTAN
|
532 |
6881 d 14 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
/SPARTAN
/kernel
|
509 |
6893 d 12 h |
jermar |
/kernel/trunk/ |
Basic keyboard support for mips32 (msim). |
|
/kernel/trunk/arch/mips32/include/drivers/keyboard.h /kernel/trunk/arch/mips32/src/drivers/keyboard.c
/kernel/trunk/arch/ia32/src/drivers/i8042.c /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/arch/mips32/include/interrupt.h /kernel/trunk/arch/mips32/src/interrupt.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/contrib/conf/msim.conf
|
506 |
6893 d 15 h |
decky |
/kernel/trunk/ |
preparation for init task loading |
|
/kernel/trunk/arch/ia32/include/boot/memmapasm.h
/kernel/trunk/arch/ia32/include/boot/boot.h /kernel/trunk/arch/ia32/include/boot/memmap.h /kernel/trunk/arch/ia32/src/boot/boot.S /kernel/trunk/arch/ia32/src/boot/memmap.S /kernel/trunk/arch/mips32/Makefile.inc /kernel/trunk/contrib/conf/msim.conf /kernel/trunk/generic/src/main/main.c
|
501 |
6893 d 18 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
/kernel
/SPARTAN
|
486 |
6901 d 11 h |
jermar |
/SPARTAN/trunk/ |
Revert to -O3 for all architectures as the mips32 bug got fixed. |
|
/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/sparc64/Makefile.inc
|
483 |
6901 d 14 h |
jermar |
/SPARTAN/trunk/ |
For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).
New mips32 atomic_add() function.
Cleanup. |
|
/SPARTAN/trunk/Makefile /SPARTAN/trunk/Makefile.config /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/include/atomic.h /SPARTAN/trunk/arch/mips32/include/cpu.h /SPARTAN/trunk/arch/mips32/src/interrupt.c /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/sparc64/Makefile.inc /SPARTAN/trunk/generic/include/arch.h /SPARTAN/trunk/generic/include/config.h /SPARTAN/trunk/generic/include/cpu.h /SPARTAN/trunk/generic/include/proc/scheduler.h /SPARTAN/trunk/generic/include/synch/rwlock.h /SPARTAN/trunk/generic/include/typedefs.h /SPARTAN/trunk/generic/src/proc/scheduler.c /SPARTAN/trunk/test/fpu/fpu1/test.c /SPARTAN/trunk/test/fpu/mips1/test.c /SPARTAN/trunk/test/fpu/sse1/test.c /SPARTAN/trunk/test/synch/rwlock5/test.c
|
458 |
6907 d 21 h |
decky |
/SPARTAN/trunk/ |
make configuration variables usage consistent |
|
/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/amd64/src/amd64.c /SPARTAN/trunk/arch/amd64/src/interrupt.c /SPARTAN/trunk/arch/amd64/src/smp/ap.S /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/include/atomic.h /SPARTAN/trunk/arch/ia32/src/atomic.S /SPARTAN/trunk/arch/ia32/src/ia32.c /SPARTAN/trunk/arch/ia32/src/interrupt.c /SPARTAN/trunk/arch/ia32/src/smp/ap.S /SPARTAN/trunk/arch/ia32/src/smp/apic.c /SPARTAN/trunk/arch/ia32/src/smp/ipi.c /SPARTAN/trunk/arch/ia32/src/smp/mps.c /SPARTAN/trunk/arch/ia32/src/smp/smp.c /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/src/exception.c /SPARTAN/trunk/genarch/src/acpi/matd.c /SPARTAN/trunk/generic/include/cpu.h /SPARTAN/trunk/generic/include/mm/tlb.h /SPARTAN/trunk/generic/include/smp/ipi.h /SPARTAN/trunk/generic/include/smp/smp.h /SPARTAN/trunk/generic/include/synch/spinlock.h /SPARTAN/trunk/generic/src/cpu/cpu.c /SPARTAN/trunk/generic/src/main/kinit.c /SPARTAN/trunk/generic/src/main/main.c /SPARTAN/trunk/generic/src/mm/tlb.c /SPARTAN/trunk/generic/src/proc/scheduler.c /SPARTAN/trunk/generic/src/smp/ipi.c /SPARTAN/trunk/generic/src/synch/spinlock.c
|
457 |
6907 d 21 h |
decky |
/SPARTAN/trunk/ |
new build system almost finished |
|
/SPARTAN/trunk/arch/amd64/include/atomic.h /SPARTAN/trunk/arch/amd64/include/barrier.h /SPARTAN/trunk/arch/amd64/include/bios /SPARTAN/trunk/arch/amd64/include/boot/memmap.h /SPARTAN/trunk/arch/amd64/include/boot/memmapasm.h /SPARTAN/trunk/arch/amd64/include/context_offset.h /SPARTAN/trunk/arch/amd64/include/ega.h /SPARTAN/trunk/arch/amd64/include/fpu_context.h /SPARTAN/trunk/arch/amd64/include/i8042.h /SPARTAN/trunk/arch/amd64/include/i8254.h /SPARTAN/trunk/arch/amd64/include/i8259.h /SPARTAN/trunk/arch/amd64/include/interrupt.h /SPARTAN/trunk/arch/amd64/include/mm/memory_init.h /SPARTAN/trunk/arch/amd64/include/smp /SPARTAN/trunk/arch/amd64/src/bios /SPARTAN/trunk/arch/amd64/src/boot/memmap.S /SPARTAN/trunk/arch/amd64/src/drivers /SPARTAN/trunk/arch/amd64/src/fmath.c /SPARTAN/trunk/arch/amd64/src/mm/frame.c /SPARTAN/trunk/arch/amd64/src/mm/memory_init.c /SPARTAN/trunk/arch/amd64/src/mm/tlb.c /SPARTAN/trunk/arch/amd64/src/smp/apic.c /SPARTAN/trunk/arch/amd64/src/smp/ipi.c /SPARTAN/trunk/arch/amd64/src/smp/mps.c /SPARTAN/trunk/arch/amd64/src/smp/smp.c /SPARTAN/trunk/arch/mips32/include/context_offset.h /SPARTAN/trunk/build.amd64 /SPARTAN/trunk/build.mips32 /SPARTAN/trunk/clean.amd64 /SPARTAN/trunk/clean.mips32
/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/amd64/_link.ld.in /SPARTAN/trunk/arch/amd64/boot/Makefile /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/_link.ld.in /SPARTAN/trunk/arch/ia32/include/barrier.h /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/ia64/_link.ld.in /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/_link.ld.in /SPARTAN/trunk/arch/mips32/boot/Makefile /SPARTAN/trunk/arch/mips32/boot/boot.S /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/ppc32/_link.ld.in /SPARTAN/trunk/arch/sparc64/Makefile.inc /SPARTAN/trunk/arch/sparc64/_link.ld.in /SPARTAN/trunk/build.ia32
|
455 |
6908 d 9 h |
decky |
/SPARTAN/trunk/ |
new build system upgrade
finished work for IA-32, IA-64, PPC-32, SPARC-64 |
|
/SPARTAN/trunk/arch/ia64/_link.ld.in /SPARTAN/trunk/arch/ppc32/_link.ld.in /SPARTAN/trunk/arch/sparc64/_link.ld.in /SPARTAN/trunk/build.ia64 /SPARTAN/trunk/build.ppc32 /SPARTAN/trunk/build.sparc64 /SPARTAN/trunk/clean.ia32 /SPARTAN/trunk/clean.ia64 /SPARTAN/trunk/clean.ppc32 /SPARTAN/trunk/clean.sparc64
/SPARTAN/trunk/arch/ia64/_link.ld /SPARTAN/trunk/arch/ppc32/_link.ld /SPARTAN/trunk/arch/sparc64/_link.ld
/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/boot/Makefile /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/ia64/boot/Makefile /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/boot/Makefile /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/ppc32/boot/Makefile /SPARTAN/trunk/arch/sparc64/Makefile.inc /SPARTAN/trunk/arch/sparc64/boot/Makefile /SPARTAN/trunk/build.ia32 /SPARTAN/trunk/clean
|
431 |
6912 d 21 h |
jermar |
/SPARTAN/trunk/arch/ |
IA-64 work.
Exclude external interrupt from universal_handler() scope. |
|
/SPARTAN/trunk/arch/ia64/src/interrupt.c
/SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/ia64/include/asm.h /SPARTAN/trunk/arch/ia64/include/barrier.h /SPARTAN/trunk/arch/ia64/include/interrupt.h /SPARTAN/trunk/arch/ia64/src/ivt.S /SPARTAN/trunk/arch/mips32/Makefile.inc
|
430 |
6914 d 11 h |
jermar |
/SPARTAN/trunk/ |
Move src/ and include/ to generic. |
|
/SPARTAN/trunk/generic /SPARTAN/trunk/generic/include /SPARTAN/trunk/generic/src
/SPARTAN/trunk/include /SPARTAN/trunk/src
/SPARTAN/trunk/Makefile /SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/boot/Makefile /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/sparc64/Makefile.inc /SPARTAN/trunk/genarch/Makefile.inc /SPARTAN/trunk/generic/src/main/kinit.c
|
429 |
6914 d 16 h |
jermar |
/SPARTAN/trunk/arch/mips32/ |
For now, compile with -mhard-float.
Libraries required by -msoft-float are not part of gcc.
Moreover, ld doesn't warn about undefined symbols. |
|
/SPARTAN/trunk/arch/mips32/Makefile.inc
|
391 |
6942 d 11 h |
jermar |
/SPARTAN/trunk/ |
mips32 memory management work.
TLB Refill Exception implemented (passed basic testing).
Remove bit g from struct entry_hi.
Add generic find_mapping().
Add asid to vm_t type, define asid_t to hide architecture specific differences.
Implement ASID allocation for mips32, dummy for other architectures.
Add THE->vm (a.k.a. VM).
Add vm_install_arch().
Move pte_t definition to arch/types.h on each architecture.
Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14.
Fix tlb_init_arch() to initialize all entries.
Other.
Remove unnecessary header files from arch.h
Add missing headers here and there.
Remove two unnecessary ld flags from mips32 makefile. |
|
/SPARTAN/trunk/arch/amd64/include/mm/asid.h /SPARTAN/trunk/arch/ia32/include/mm/asid.h /SPARTAN/trunk/arch/ia64/include/mm/asid.h /SPARTAN/trunk/arch/mips32/src/mm/vm.c /SPARTAN/trunk/arch/ppc32/include/mm/asid.h
/SPARTAN/trunk/arch/amd64/include/mm/page.h /SPARTAN/trunk/arch/amd64/include/mm/vm.h /SPARTAN/trunk/arch/amd64/include/types.h /SPARTAN/trunk/arch/amd64/src/cpu/cpu.c /SPARTAN/trunk/arch/amd64/src/interrupt.c /SPARTAN/trunk/arch/ia32/include/mm/page.h /SPARTAN/trunk/arch/ia32/include/mm/vm.h /SPARTAN/trunk/arch/ia32/include/types.h /SPARTAN/trunk/arch/ia32/src/cpu/cpu.c /SPARTAN/trunk/arch/ia32/src/interrupt.c /SPARTAN/trunk/arch/ia64/include/mm/page.h /SPARTAN/trunk/arch/ia64/include/mm/vm.h /SPARTAN/trunk/arch/ia64/include/types.h /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/include/cp0.h /SPARTAN/trunk/arch/mips32/include/mm/asid.h /SPARTAN/trunk/arch/mips32/include/mm/page.h /SPARTAN/trunk/arch/mips32/include/mm/tlb.h /SPARTAN/trunk/arch/mips32/include/mm/vm.h /SPARTAN/trunk/arch/mips32/include/types.h /SPARTAN/trunk/arch/mips32/src/exception.c /SPARTAN/trunk/arch/mips32/src/mips32.c /SPARTAN/trunk/arch/mips32/src/mm/asid.c /SPARTAN/trunk/arch/mips32/src/mm/tlb.c /SPARTAN/trunk/arch/ppc32/include/mm/page.h /SPARTAN/trunk/arch/ppc32/include/mm/vm.h /SPARTAN/trunk/arch/ppc32/include/types.h /SPARTAN/trunk/include/arch.h /SPARTAN/trunk/include/mm/page.h /SPARTAN/trunk/include/mm/vm.h /SPARTAN/trunk/src/main/kinit.c /SPARTAN/trunk/src/mm/page.c /SPARTAN/trunk/src/mm/vm.c /SPARTAN/trunk/src/proc/the.c /SPARTAN/trunk/src/time/clock.c
|
376 |
6951 d 17 h |
jermar |
/SPARTAN/trunk/ |
Move kernel build files one level up the directory tree.
Fix paths in your testing environment! |
|
/SPARTAN/trunk/Makefile /SPARTAN/trunk/Makefile.config /SPARTAN/trunk/build.amd64 /SPARTAN/trunk/build.ia32 /SPARTAN/trunk/build.ia64 /SPARTAN/trunk/build.mips32 /SPARTAN/trunk/build.ppc32 /SPARTAN/trunk/clean.amd64 /SPARTAN/trunk/clean.ia32 /SPARTAN/trunk/clean.ia64 /SPARTAN/trunk/clean.mips32 /SPARTAN/trunk/clean.ppc32
/SPARTAN/trunk/src/Makefile /SPARTAN/trunk/src/Makefile.config /SPARTAN/trunk/src/build.amd64 /SPARTAN/trunk/src/build.ia32 /SPARTAN/trunk/src/build.ia64 /SPARTAN/trunk/src/build.mips32 /SPARTAN/trunk/src/build.ppc32 /SPARTAN/trunk/src/clean.amd64 /SPARTAN/trunk/src/clean.ia32 /SPARTAN/trunk/src/clean.ia64 /SPARTAN/trunk/src/clean.mips32 /SPARTAN/trunk/src/clean.ppc32
/SPARTAN/trunk/arch/amd64/Makefile.inc /SPARTAN/trunk/arch/amd64/boot/Makefile /SPARTAN/trunk/arch/ia32/Makefile.inc /SPARTAN/trunk/arch/ia32/boot/Makefile /SPARTAN/trunk/arch/ia64/Makefile.inc /SPARTAN/trunk/arch/ia64/boot/Makefile /SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/boot/Makefile /SPARTAN/trunk/arch/ppc32/Makefile.inc /SPARTAN/trunk/arch/ppc32/boot/Makefile /SPARTAN/trunk/contrib/conf/SPMIPS.simics /SPARTAN/trunk/contrib/conf/dot.bochsrc /SPARTAN/trunk/contrib/conf/ski.conf
|
364 |
6956 d 23 h |
palkovsky |
/SPARTAN/trunk/ |
Added support for msim with 4kc instructions.
Fixed support for upstream msim.
Small boot fix on Indy. |
|
/SPARTAN/trunk/arch/mips32/Makefile.inc /SPARTAN/trunk/arch/mips32/src/drivers/arc.c /SPARTAN/trunk/src/build.mips32
|