| Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
| 1251 |
6610 d 8 h |
jermar |
/kernel/trunk/ |
Fix BITS2BYTES macro to return 0 when passed 0 as argument.
Fix ia32 TSS segment granularity to be 0.
Fix ia32 and amd64 initial TSS limit to be 103.
Little textual changes here and there. |
|
/kernel/trunk/arch/amd64/include/asm.h
/kernel/trunk/arch/amd64/src/pm.c
/kernel/trunk/arch/ia32/include/asm.h
/kernel/trunk/arch/ia32/include/smp/apic.h
/kernel/trunk/arch/ia32/src/pm.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/generic/include/adt/bitmap.h
|
| 1212 |
6616 d 4 h |
palkovsky |
/kernel/trunk/ |
Added uspace call to enable/disable interrupts. |
|
/kernel/trunk/arch/amd64/include/cpu.h
/kernel/trunk/arch/amd64/src/asm_utils.S
/kernel/trunk/arch/amd64/src/ddi/ddi.c
/kernel/trunk/arch/amd64/src/mm/page.c
/kernel/trunk/arch/ia32/include/cpu.h
/kernel/trunk/arch/ia32/src/asm.S
/kernel/trunk/arch/ia32/src/ddi/ddi.c
/kernel/trunk/arch/mips32/src/ddi/ddi.c
/kernel/trunk/arch/mips32/src/start.S
/kernel/trunk/generic/include/ddi/ddi.h
/kernel/trunk/generic/include/security/cap.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/ddi/ddi.c
/kernel/trunk/generic/src/syscall/syscall.c
|
| 1203 |
6621 d 6 h |
jermar |
/kernel/trunk/arch/ |
Full implementation of amd64 and ia32 SYS_ENABLE_IOSPACE syscall.
Needs testing. |
|
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/src/ddi/ddi.c
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/src/ddi/ddi.c
|
| 1201 |
6621 d 6 h |
jermar |
/kernel/trunk/arch/ |
Fix amd64 and ia32 management of I/O bitmap in before_task_runs_arch()
by treating the iomap array as a bitmap. Make use of the bitmap type
and functions added in previous commit. |
|
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/include/proc/task.h
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/amd64/src/proc/task.c
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/include/proc/task.h
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/arch/ia32/src/proc/task.c
|
| 1187 |
6625 d 5 h |
jermar |
/kernel/trunk/ |
Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update. |
|
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/src/cpu/cpu.c
/kernel/trunk/arch/amd64/src/pm.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/include/asm.h
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/src/cpu/cpu.c
/kernel/trunk/arch/ia32/src/pm.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/arch/ia64/src/proc/scheduler.c
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/arch/ppc32/src/proc/scheduler.c
/kernel/trunk/arch/ppc64/src/proc/scheduler.c
/kernel/trunk/arch/sparc64/src/proc/scheduler.c
/kernel/trunk/generic/include/proc/scheduler.h
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/src/proc/scheduler.c
|
| 1186 |
6625 d 6 h |
jermar |
/kernel/trunk/arch/ |
Replace assembly from pm.c with new inline functions defined in asm.h. |
|
/kernel/trunk/arch/amd64/include/asm.h
/kernel/trunk/arch/amd64/src/pm.c
/kernel/trunk/arch/ia32/include/asm.h
/kernel/trunk/arch/ia32/src/pm.c
|
| 1184 |
6625 d 8 h |
jermar |
/kernel/trunk/ |
Move arch/thread.h to arch/proc/thread.h on all architectures.
Replace ARCH_THREAD_DATA with new thread_arch_t arch on all architectures.
Similarily, add task_arch_t arch on all architectures.
On amd64 and ia32, grow the TSS segment by 64K + 1B to support IO port
permission bitmap. For the same reason, define per task IO port permission bitmaps
on ia32 and amd64. |
|
/kernel/trunk/arch/amd64/include/proc
/kernel/trunk/arch/amd64/include/proc/task.h
/kernel/trunk/arch/amd64/include/proc/thread.h
/kernel/trunk/arch/ia32/include/proc
/kernel/trunk/arch/ia32/include/proc/task.h
/kernel/trunk/arch/ia32/include/proc/thread.h
/kernel/trunk/arch/ia64/include/proc
/kernel/trunk/arch/ia64/include/proc/task.h
/kernel/trunk/arch/ia64/include/proc/thread.h
/kernel/trunk/arch/mips32/include/proc
/kernel/trunk/arch/mips32/include/proc/task.h
/kernel/trunk/arch/mips32/include/proc/thread.h
/kernel/trunk/arch/ppc32/include/proc
/kernel/trunk/arch/ppc32/include/proc/task.h
/kernel/trunk/arch/ppc32/include/proc/thread.h
/kernel/trunk/arch/ppc64/include/proc
/kernel/trunk/arch/ppc64/include/proc/task.h
/kernel/trunk/arch/ppc64/include/proc/thread.h
/kernel/trunk/arch/sparc64/include/proc
/kernel/trunk/arch/sparc64/include/proc/task.h
/kernel/trunk/arch/sparc64/include/proc/thread.h
/kernel/trunk/arch/amd64/include/thread.h
/kernel/trunk/arch/ia32/include/thread.h
/kernel/trunk/arch/ia64/include/thread.h
/kernel/trunk/arch/mips32/include/thread.h
/kernel/trunk/arch/ppc32/include/thread.h
/kernel/trunk/arch/ppc64/include/thread.h
/kernel/trunk/arch/sparc64/include/thread.h
/kernel/trunk/arch/amd64/include/pm.h
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/amd64/src/proc/thread.c
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/arch/ia32/src/proc/thread.c
/kernel/trunk/generic/include/proc/task.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/src/proc/thread.c
|
| 1112 |
6646 d 12 h |
palkovsky |
/kernel/trunk/ |
Added basic kernel infrastructure for ThreadLocalStorage(TLS) for
ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction). |
|
/kernel/trunk/arch/amd64/include/cpu.h
/kernel/trunk/arch/amd64/include/thread.h
/kernel/trunk/arch/amd64/src/amd64.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/include/pm.h
/kernel/trunk/arch/ia32/include/thread.h
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia32/src/pm.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/arch/ia32/src/userspace.c
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/syscall/syscall.c
|
| 1104 |
6647 d 5 h |
jermar |
/kernel/trunk/ |
Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well. |
|
/kernel/trunk/generic/include/atomic.h
/kernel/trunk/arch/amd64/include/atomic.h
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/arch/ia32/src/userspace.c
/kernel/trunk/arch/ia64/include/atomic.h
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/mips32/include/atomic.h
/kernel/trunk/arch/ppc32/include/atomic.h
/kernel/trunk/arch/sparc64/include/atomic.h
/kernel/trunk/generic/include/func.h
/kernel/trunk/generic/include/mm/slab.h
/kernel/trunk/generic/include/proc/scheduler.h
/kernel/trunk/generic/include/synch/spinlock.h
/kernel/trunk/generic/include/typedefs.h
/kernel/trunk/generic/src/console/console.c
/kernel/trunk/generic/src/mm/tlb.c
/kernel/trunk/generic/src/proc/scheduler.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/synch/spinlock.c
/kernel/trunk/generic/src/time/clock.c
/kernel/trunk/test/atomic/atomic1/test.c
/kernel/trunk/test/debug/mips1/test.c
/kernel/trunk/test/fault/fault1/test.c
/kernel/trunk/test/fpu/fpu1/test.c
/kernel/trunk/test/fpu/mips1/test.c
/kernel/trunk/test/fpu/sse1/test.c
/kernel/trunk/test/mm/falloc2/test.c
/kernel/trunk/test/synch/rwlock1/test.c
/kernel/trunk/test/synch/rwlock2/test.c
/kernel/trunk/test/synch/rwlock3/test.c
/kernel/trunk/test/synch/rwlock4/test.c
/kernel/trunk/test/synch/rwlock5/test.c
/kernel/trunk/test/synch/semaphore1/test.c
/kernel/trunk/test/synch/semaphore2/test.c
/kernel/trunk/test/thread/thread1/test.c
|
| 1100 |
6649 d 2 h |
palkovsky |
/kernel/trunk/ |
Cleanup of spinlocks, now compiles both ia32 and amd64 with
and without DEBUG_SPINLOCKS. Made spinlocks inline.
Moved syscall_handler to generic (it was identical for ia32,amd64 & mips32).
Made slightly faster syscall for ia32.
Made better interrupt routines for ia32.
Allow not saving non-scratch registers during interrupt on ia32,amd64,mips32.
Aligned interrupt handlers on ia32,amd64, this should prevent problems
with different instruction lengths. |
|
/kernel/trunk/arch/amd64/include/atomic.h
/kernel/trunk/arch/amd64/include/syscall.h
/kernel/trunk/arch/amd64/src/interrupt.c
/kernel/trunk/arch/amd64/src/syscall.c
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/src/asm.S
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/mips32/include/exception.h
/kernel/trunk/arch/mips32/src/exception.c
/kernel/trunk/arch/mips32/src/start.S
/kernel/trunk/generic/include/synch/spinlock.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/lib/func.c
/kernel/trunk/generic/src/synch/spinlock.c
/kernel/trunk/generic/src/syscall/syscall.c
/kernel/trunk/kernel.config
|
| 1077 |
6652 d 9 h |
palkovsky |
/kernel/trunk/ |
Modified debugger to be able to coexist in AS watch mode and SMP. |
|
/kernel/trunk/arch/amd64/include/debugger.h
/kernel/trunk/arch/amd64/include/interrupt.h
/kernel/trunk/arch/amd64/src/debugger.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/test/thread/thread1/test.c
|
| 1074 |
6652 d 10 h |
palkovsky |
/kernel/trunk/ |
Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well. |
|
/kernel/trunk/arch/ia32/include/debugger.h
/kernel/trunk/arch/ia32/src/debugger.c
/kernel/trunk/arch/amd64/src/debugger.c
/kernel/trunk/arch/amd64/src/proc/scheduler.c
/kernel/trunk/arch/ia32/Makefile.inc
/kernel/trunk/arch/ia32/include/asm.h
/kernel/trunk/arch/ia32/include/cpu.h
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia32/src/proc/scheduler.c
/kernel/trunk/kernel.config
|
| 1070 |
6652 d 12 h |
jermar |
/kernel/trunk/ |
More checks for address space area conflicts. |
|
/kernel/trunk/arch/amd64/include/mm/as.h
/kernel/trunk/arch/ia32/include/mm/as.h
/kernel/trunk/arch/ia64/include/mm/as.h
/kernel/trunk/arch/mips32/include/mm/as.h
/kernel/trunk/arch/ppc32/include/mm/as.h
/kernel/trunk/arch/sparc64/include/mm/as.h
/kernel/trunk/generic/include/macros.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/src/lib/elf.c
/kernel/trunk/generic/src/mm/as.c
|
| 1066 |
6652 d 21 h |
jermar |
/kernel/trunk/ |
Support for user space threads. |
|
/kernel/trunk/arch/amd64/src/userspace.c
/kernel/trunk/arch/ia32/include/fpu_context.h
/kernel/trunk/arch/ia32/src/userspace.c
/kernel/trunk/arch/ia64/src/ia64.c
/kernel/trunk/arch/mips32/src/mips32.c
/kernel/trunk/generic/include/ipc/ipc.h
/kernel/trunk/generic/include/proc/thread.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/include/userspace.h
/kernel/trunk/generic/src/main/uinit.c
/kernel/trunk/generic/src/proc/task.c
/kernel/trunk/generic/src/proc/thread.c
/kernel/trunk/generic/src/syscall/syscall.c
|
| 1024 |
6654 d 3 h |
jermar |
/kernel/trunk/ |
Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly. |
|
/kernel/trunk/test/atomic
/kernel/trunk/test/atomic/atomic1
/kernel/trunk/test/atomic/atomic1/test.c
/kernel/trunk/arch/amd64/include/atomic.h
/kernel/trunk/arch/ia32/include/atomic.h
/kernel/trunk/arch/ia64/include/atomic.h
/kernel/trunk/arch/mips32/include/atomic.h
/kernel/trunk/arch/ppc32/include/atomic.h
/kernel/trunk/arch/sparc64/include/atomic.h
/kernel/trunk/generic/src/syscall/syscall.c
/kernel/trunk/kernel.config
|
| 1019 |
6654 d 6 h |
vana |
/kernel/trunk/arch/ia32/ |
ia32 MMX and SSEx support |
|
/kernel/trunk/arch/ia32/include/cpu.h
/kernel/trunk/arch/ia32/include/cpuid.h
/kernel/trunk/arch/ia32/include/fpu_context.h
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/src/cpu/cpu.c
/kernel/trunk/arch/ia32/src/fpu_context.c
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/pm.c
|
| 984 |
6655 d 7 h |
palkovsky |
/kernel/trunk/arch/ |
Fixed invlpg for ia32 & amd64. |
|
/kernel/trunk/arch/amd64/include/asm.h
/kernel/trunk/arch/ia32/include/asm.h
|
| 977 |
6655 d 8 h |
jermar |
/kernel/trunk/ |
Add sys_mremap() syscall. |
|
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/ppc32/src/dummy.s
/kernel/trunk/arch/sparc64/include/mm/page.h
/kernel/trunk/arch/sparc64/include/types.h
/kernel/trunk/genarch/include/mm/page_ht.h
/kernel/trunk/genarch/include/mm/page_pt.h
/kernel/trunk/generic/include/mm/as.h
/kernel/trunk/generic/include/mm/page.h
/kernel/trunk/generic/include/syscall/syscall.h
/kernel/trunk/generic/src/mm/as.c
/kernel/trunk/generic/src/syscall/syscall.c
|
| 967 |
6655 d 12 h |
palkovsky |
/kernel/trunk/ |
Allowed userspace to include page.h. |
|
/kernel/trunk/Makefile
/kernel/trunk/arch/amd64/include/mm/page.h
/kernel/trunk/arch/ia32/include/mm/frame.h
/kernel/trunk/arch/ia32/include/mm/page.h
/kernel/trunk/arch/ia64/include/mm/frame.h
/kernel/trunk/arch/ia64/include/mm/page.h
/kernel/trunk/arch/mips32/include/mm/frame.h
/kernel/trunk/arch/mips32/include/mm/page.h
/kernel/trunk/arch/ppc32/include/mm/frame.h
/kernel/trunk/arch/ppc32/include/mm/page.h
/kernel/trunk/arch/sparc64/include/mm/frame.h
/kernel/trunk/arch/sparc64/include/mm/page.h
|
| 958 |
6656 d 2 h |
jermar |
/kernel/trunk/ |
Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate. |
|
/kernel/trunk/arch/amd64/include/context.h
/kernel/trunk/arch/amd64/include/interrupt.h
/kernel/trunk/arch/amd64/src/interrupt.c
/kernel/trunk/arch/ia32/include/interrupt.h
/kernel/trunk/arch/ia32/include/types.h
/kernel/trunk/arch/ia32/src/asm.S
/kernel/trunk/arch/ia32/src/drivers/i8254.c
/kernel/trunk/arch/ia32/src/drivers/i8259.c
/kernel/trunk/arch/ia32/src/ia32.c
/kernel/trunk/arch/ia32/src/interrupt.c
/kernel/trunk/arch/ia32/src/mm/page.c
/kernel/trunk/arch/ia32/src/pm.c
/kernel/trunk/arch/ia32/src/smp/apic.c
/kernel/trunk/arch/ia64/include/interrupt.h
/kernel/trunk/arch/ia64/include/mm/tlb.h
/kernel/trunk/arch/ia64/include/types.h
/kernel/trunk/arch/ia64/src/interrupt.c
/kernel/trunk/arch/ia64/src/mm/tlb.c
/kernel/trunk/arch/mips32/include/debugger.h
/kernel/trunk/arch/mips32/include/exception.h
/kernel/trunk/arch/mips32/include/mm/tlb.h
/kernel/trunk/arch/mips32/include/thread.h
/kernel/trunk/arch/mips32/src/debugger.c
/kernel/trunk/arch/mips32/src/drivers/arc.c
/kernel/trunk/arch/mips32/src/drivers/msim.c
/kernel/trunk/arch/mips32/src/drivers/serial.c
/kernel/trunk/arch/mips32/src/exception.c
/kernel/trunk/arch/mips32/src/fpu_context.c
/kernel/trunk/arch/mips32/src/interrupt.c
/kernel/trunk/arch/mips32/src/mm/tlb.c
/kernel/trunk/arch/sparc64/include/drivers/tick.h
/kernel/trunk/arch/sparc64/src/drivers/tick.c
/kernel/trunk/genarch/src/i8042/i8042.c
/kernel/trunk/generic/include/interrupt.h
/kernel/trunk/generic/include/typedefs.h
/kernel/trunk/generic/src/interrupt/interrupt.c
|