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2482 6162 d 5 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.		  
/trunk/uspace/lib/libc/arch/amd64/include/fibril.h
/trunk/uspace/lib/libc/arch/amd64/src/fibril.S
/trunk/uspace/lib/libc/arch/arm32/include/fibril.h
/trunk/uspace/lib/libc/arch/arm32/src/fibril.S
/trunk/uspace/lib/libc/arch/ia32/include/fibril.h
/trunk/uspace/lib/libc/arch/ia32/src/fibril.S
/trunk/uspace/lib/libc/arch/ia64/include/fibril.h
/trunk/uspace/lib/libc/arch/ia64/src/fibril.S
/trunk/uspace/lib/libc/arch/mips32/include/fibril.h
/trunk/uspace/lib/libc/arch/mips32/src/fibril.S
/trunk/uspace/lib/libc/arch/mips32eb/include/fibril.h
/trunk/uspace/lib/libc/arch/ppc32/include/fibril.h
/trunk/uspace/lib/libc/arch/ppc32/src/fibril.S
/trunk/uspace/lib/libc/arch/ppc64/include/fibril.h
/trunk/uspace/lib/libc/arch/ppc64/src/fibril.S
/trunk/uspace/lib/libc/arch/sparc64/include/fibril.h
/trunk/uspace/lib/libc/arch/sparc64/src/fibril.S
/trunk/uspace/lib/libc/generic/fibril.c
/trunk/uspace/lib/libc/include/fibril.h
/trunk/uspace/lib/libc/arch/amd64/include/psthread.h
/trunk/uspace/lib/libc/arch/amd64/src/psthread.S
/trunk/uspace/lib/libc/arch/arm32/include/psthread.h
/trunk/uspace/lib/libc/arch/arm32/src/psthread.S
/trunk/uspace/lib/libc/arch/ia32/include/psthread.h
/trunk/uspace/lib/libc/arch/ia32/src/psthread.S
/trunk/uspace/lib/libc/arch/ia64/include/psthread.h
/trunk/uspace/lib/libc/arch/ia64/src/psthread.S
/trunk/uspace/lib/libc/arch/mips32/include/psthread.h
/trunk/uspace/lib/libc/arch/mips32/src/psthread.S
/trunk/uspace/lib/libc/arch/mips32eb/include/psthread.h
/trunk/uspace/lib/libc/arch/ppc32/include/psthread.h
/trunk/uspace/lib/libc/arch/ppc32/src/psthread.S
/trunk/uspace/lib/libc/arch/ppc64/include/psthread.h
/trunk/uspace/lib/libc/arch/ppc64/src/psthread.S
/trunk/uspace/lib/libc/arch/sparc64/include/psthread.h
/trunk/uspace/lib/libc/arch/sparc64/src/psthread.S
/trunk/uspace/lib/libc/generic/psthread.c
/trunk/uspace/lib/libc/include/psthread.h
/trunk/kernel/arch/ia32/src/context.s
/trunk/uspace/lib/libc/Makefile
/trunk/uspace/lib/libc/arch/amd64/Makefile.inc
/trunk/uspace/lib/libc/arch/amd64/include/thread.h
/trunk/uspace/lib/libc/arch/arm32/Makefile.inc
/trunk/uspace/lib/libc/arch/arm32/include/thread.h
/trunk/uspace/lib/libc/arch/ia32/Makefile.inc
/trunk/uspace/lib/libc/arch/ia32/include/thread.h
/trunk/uspace/lib/libc/arch/ia64/Makefile.inc
/trunk/uspace/lib/libc/arch/ia64/include/thread.h
/trunk/uspace/lib/libc/arch/mips32/Makefile.inc
/trunk/uspace/lib/libc/arch/mips32/include/thread.h
/trunk/uspace/lib/libc/arch/mips32eb/Makefile.inc
/trunk/uspace/lib/libc/arch/ppc32/Makefile.inc
/trunk/uspace/lib/libc/arch/ppc32/include/thread.h
/trunk/uspace/lib/libc/arch/ppc64/Makefile.inc
/trunk/uspace/lib/libc/arch/ppc64/include/thread.h
/trunk/uspace/lib/libc/arch/sparc64/Makefile.inc
/trunk/uspace/lib/libc/arch/sparc64/include/thread.h
/trunk/uspace/lib/libc/generic/async.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/generic/libc.c
/trunk/uspace/lib/libc/generic/thread.c
/trunk/uspace/lib/libc/include/async.h
2481 6162 d 7 h jermar /trunk/uspace/lib/libc/ 1. Implement simple joining of pseudo threads. Only one pseudo thread is allowed to join another pseudo
thread. The restriction is that both pseudo threads must be from the same thread (this is to simplify
synchronization). The joiner doesn't free anything from the joinee. It only gets its return value. Not
tested thoroughly yet.

2. Cleanup of a dead pseudo thread is done by the next scheduled pseudo thread. Not tested thoroughly yet.		  
/trunk/uspace/lib/libc/generic/psthread.c
/trunk/uspace/lib/libc/include/psthread.h
2480 6166 d 17 h jermar /trunk/uspace/ Remove dummy presenter.  
/trunk/uspace/presenter
2479 6166 d 17 h jermar /trunk/ New, better-structured, directory layout for uspace.  
/trunk/uspace/app
/trunk/uspace/app/init
/trunk/uspace/app/klog
/trunk/uspace/app/tester
/trunk/uspace/app/tetris
/trunk/uspace/lib
/trunk/uspace/lib/libc
/trunk/uspace/lib/softfloat
/trunk/uspace/lib/softint
/trunk/uspace/srv
/trunk/uspace/srv/console
/trunk/uspace/srv/fb
/trunk/uspace/srv/fs
/trunk/uspace/srv/kbd
/trunk/uspace/srv/ns
/trunk/uspace/srv/pci
/trunk/uspace/srv/rd
/trunk/uspace/console
/trunk/uspace/fb
/trunk/uspace/fs
/trunk/uspace/init
/trunk/uspace/kbd
/trunk/uspace/klog
/trunk/uspace/libc
/trunk/uspace/ns
/trunk/uspace/pci
/trunk/uspace/rd
/trunk/uspace/softfloat
/trunk/uspace/softint
/trunk/uspace/tester
/trunk/uspace/tetris
/trunk/boot/arch/amd64/Makefile.inc
/trunk/boot/arch/arm32/loader/Makefile
/trunk/boot/arch/ia32/Makefile.inc
/trunk/boot/arch/ia32xen/Makefile.inc
/trunk/boot/arch/mips32/loader/Makefile
/trunk/boot/arch/ppc32/loader/Makefile
/trunk/boot/arch/ppc64/loader/Makefile
/trunk/boot/arch/sparc64/loader/Makefile
/trunk/contrib/conf/ski.conf
/trunk/uspace/Makefile
/trunk/uspace/app/init/Makefile
/trunk/uspace/app/klog/Makefile
/trunk/uspace/app/tester/Makefile
/trunk/uspace/app/tetris/Makefile
/trunk/uspace/app/tetris/input.c
/trunk/uspace/app/tetris/screen.c
/trunk/uspace/lib/libc/Makefile
/trunk/uspace/lib/libc/arch/amd64/_link.ld.in
/trunk/uspace/lib/libc/arch/arm32/Makefile.inc
/trunk/uspace/lib/libc/arch/arm32/_link.ld.in
/trunk/uspace/lib/libc/arch/ia32/_link.ld.in
/trunk/uspace/lib/libc/arch/ia64/Makefile.inc
/trunk/uspace/lib/libc/arch/ia64/_link.ld.in
/trunk/uspace/lib/libc/arch/mips32/Makefile.inc
/trunk/uspace/lib/libc/arch/mips32/_link.ld.in
/trunk/uspace/lib/libc/arch/ppc32/_link.ld.in
/trunk/uspace/lib/libc/arch/ppc64/_link.ld.in
/trunk/uspace/lib/libc/arch/sparc64/_link.ld.in
/trunk/uspace/srv/console/Makefile
/trunk/uspace/srv/fb/Makefile
/trunk/uspace/srv/fs/Makefile
/trunk/uspace/srv/kbd/Makefile
/trunk/uspace/srv/ns/Makefile
/trunk/uspace/srv/pci/Makefile
/trunk/uspace/srv/pci/libpci/Makefile
/trunk/uspace/srv/rd/Makefile
2478 6168 d 13 h jermar /trunk/uspace/rd/ Add sanity checks for reads and writes that occur past the end of the
ramdisk image.		  
/trunk/uspace/rd/rd.c
2476 6169 d 9 h jermar /trunk/ Cleanup.  
/trunk/kernel/generic/include/errno.h
/trunk/uspace/fb/ega.h
/trunk/uspace/fb/fb.h
/trunk/uspace/fb/font-8x16.h
/trunk/uspace/fb/main.h
/trunk/uspace/fb/ppm.h
/trunk/uspace/fb/sysio.h
/trunk/uspace/ns/ns.c
2475 6169 d 9 h jermar /trunk/uspace/rd/ Improve the rd task (not tested):
- allow more connections
- support write operation
- support concurrent requests
- sanity checks
- add comments

Please review.		  
/trunk/uspace/rd/rd.c
/trunk/uspace/rd/rd.h
2471 6172 d 11 h jermar /trunk/ Greatly improve comments in the IPC layer.
Now I think I finally start to understand our IPC internals :-)		  
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/include/ipc/ipcrsc.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/ipc/ipc.c
/trunk/kernel/generic/src/ipc/ipcrsc.c
/trunk/kernel/generic/src/ipc/irq.c
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/libc/generic/ipc.c
/trunk/uspace/libc/include/ipc/ipc.h
/trunk/uspace/ns/ns.c
/trunk/uspace/pci/pci.c
/trunk/uspace/rd/rd.c
2470 6176 d 9 h jermar /trunk/ Fix a double-free recently introduced in revision r2436.
Add a comment clarifying the life-cycle of the kernel_uarg structure.

Comment out the freeing of userspace thread stack while still running on it.
This should be fixed by implementing userspace version of thread_join().		  
/trunk/kernel/generic/src/proc/thread.c
/trunk/uspace/libc/generic/thread.c
2469 6176 d 10 h jermar /trunk/uspace/libc/generic/ Fix a bug in userspace thread_create() that confused success of the
syscall with failure.		  
/trunk/uspace/libc/generic/thread.c
2468 6176 d 11 h jermar /trunk/ Remove some forgotten \r from arm32 files.
Formatting changes.
Add some correct BOOT_mips32_* guards.		  
/trunk/boot/arch/arm32/loader/asm.h
/trunk/boot/arch/arm32/loader/main.h
/trunk/boot/arch/arm32/loader/mm.c
/trunk/boot/arch/arm32/loader/mm.h
/trunk/boot/arch/arm32/loader/print/gxemul.c
/trunk/boot/arch/arm32/loader/types.h
/trunk/boot/arch/mips32/loader/asm.h
/trunk/boot/arch/mips32/loader/main.h
/trunk/boot/arch/mips32/loader/msim.h
/trunk/boot/arch/mips32/loader/regname.h
/trunk/boot/arch/mips32/loader/types.h
/trunk/uspace/libc/arch/arm32/include/atomic.h
/trunk/uspace/libc/arch/arm32/include/thread.h
2465 6181 d 15 h jermar /trunk/ Merge arm32 into trunk.  
/trunk/boot/arch/arm32/loader
/trunk/boot/doc
/trunk/boot/genarch/division.c
/trunk/boot/genarch/include
/trunk/boot/generic/genarch
/trunk/kernel/arch/arm32/include/asm
/trunk/kernel/arch/arm32/include/boot.h
/trunk/kernel/arch/arm32/include/console.h
/trunk/kernel/arch/arm32/include/debug
/trunk/kernel/arch/arm32/include/drivers
/trunk/kernel/arch/arm32/include/machine.h
/trunk/kernel/arch/arm32/include/mainpage.h
/trunk/kernel/arch/arm32/include/mm/page_fault.h
/trunk/kernel/arch/arm32/include/regutils.h
/trunk/kernel/arch/arm32/include/stack.h
/trunk/kernel/arch/arm32/src/asm.S
/trunk/kernel/arch/arm32/src/console.c
/trunk/kernel/arch/arm32/src/debug
/trunk/kernel/arch/arm32/src/drivers
/trunk/kernel/arch/arm32/src/exception.c
/trunk/kernel/arch/arm32/src/interrupt.c
/trunk/kernel/arch/arm32/src/mm/memory_init.c
/trunk/kernel/arch/arm32/src/mm/page_fault.c
/trunk/kernel/arch/arm32/src/mm/tlb.c
/trunk/kernel/arch/arm32/src/panic.S
/trunk/kernel/arch/arm32/src/userspace.c
/trunk/kernel/doc/arch/arm32
/trunk/tools/cygwin_symlink_patch.sh
/trunk/uspace/kbd/arch/arm32/src/kbd_gxemul.c
/trunk/uspace/libc/arch/arm32/src/eabi.S
/trunk/uspace/libc/arch/arm32/src/dummy.S
/trunk/HelenOS.config
/trunk/boot/arch/arm32/Makefile.inc
/trunk/boot/arch/arm32/loader/Makefile
/trunk/boot/boot.config
/trunk/boot/generic/align.h
/trunk/boot/generic/gentypes.h
/trunk/boot/generic/printf.c
/trunk/boot/generic/printf.h
/trunk/boot/generic/stdarg.h
/trunk/kernel/arch/amd64/include/mm/page.h
/trunk/kernel/arch/arm32/Makefile.inc
/trunk/kernel/arch/arm32/_link.ld.in
/trunk/kernel/arch/arm32/include/arch.h
/trunk/kernel/arch/arm32/include/arg.h
/trunk/kernel/arch/arm32/include/asm.h
/trunk/kernel/arch/arm32/include/atomic.h
/trunk/kernel/arch/arm32/include/barrier.h
/trunk/kernel/arch/arm32/include/byteorder.h
/trunk/kernel/arch/arm32/include/context.h
/trunk/kernel/arch/arm32/include/cpu.h
/trunk/kernel/arch/arm32/include/cycle.h
/trunk/kernel/arch/arm32/include/elf.h
/trunk/kernel/arch/arm32/include/exception.h
/trunk/kernel/arch/arm32/include/faddr.h
/trunk/kernel/arch/arm32/include/fpu_context.h
/trunk/kernel/arch/arm32/include/interrupt.h
/trunk/kernel/arch/arm32/include/memstr.h
/trunk/kernel/arch/arm32/include/mm/as.h
/trunk/kernel/arch/arm32/include/mm/asid.h
/trunk/kernel/arch/arm32/include/mm/frame.h
/trunk/kernel/arch/arm32/include/mm/memory_init.h
/trunk/kernel/arch/arm32/include/mm/page.h
/trunk/kernel/arch/arm32/include/mm/tlb.h
/trunk/kernel/arch/arm32/include/proc/task.h
/trunk/kernel/arch/arm32/include/proc/thread.h
/trunk/kernel/arch/arm32/include/types.h
/trunk/kernel/arch/arm32/src/arm32.c
/trunk/kernel/arch/arm32/src/context.S
/trunk/kernel/arch/arm32/src/cpu/cpu.c
/trunk/kernel/arch/arm32/src/ddi/ddi.c
/trunk/kernel/arch/arm32/src/dummy.S
/trunk/kernel/arch/arm32/src/mm/as.c
/trunk/kernel/arch/arm32/src/mm/frame.c
/trunk/kernel/arch/arm32/src/mm/page.c
/trunk/kernel/arch/arm32/src/start.S
/trunk/kernel/arch/ia32/include/mm/page.h
/trunk/kernel/arch/ia32xen/include/mm/page.h
/trunk/kernel/arch/mips32/include/mm/page.h
/trunk/kernel/arch/ppc32/include/mm/page.h
/trunk/kernel/arch/ppc64/include/mm/page.h
/trunk/kernel/doc/AUTHORS
/trunk/kernel/doc/doxygroups.h
/trunk/kernel/genarch/include/mm/page_pt.h
/trunk/kernel/genarch/src/mm/as_pt.c
/trunk/kernel/genarch/src/mm/page_pt.c
/trunk/kernel/generic/include/mm/frame.h
/trunk/kernel/generic/src/printf/printf.c
/trunk/kernel/kernel.config
/trunk/uspace/kbd/Makefile
/trunk/uspace/kbd/arch/arm32/include/kbd.h
/trunk/uspace/kbd/arch/arm32/src/kbd.c
/trunk/uspace/libc/arch/arm32/Makefile.inc
/trunk/uspace/libc/arch/arm32/_link.ld.in
/trunk/uspace/libc/arch/arm32/include/atomic.h
/trunk/uspace/libc/arch/arm32/include/config.h
/trunk/uspace/libc/arch/arm32/include/endian.h
/trunk/uspace/libc/arch/arm32/include/faddr.h
/trunk/uspace/libc/arch/arm32/include/limits.h
/trunk/uspace/libc/arch/arm32/include/psthread.h
/trunk/uspace/libc/arch/arm32/include/stackarg.h
/trunk/uspace/libc/arch/arm32/include/syscall.h
/trunk/uspace/libc/arch/arm32/include/thread.h
/trunk/uspace/libc/arch/arm32/include/types.h
/trunk/uspace/libc/arch/arm32/src/entry.s
/trunk/uspace/libc/arch/arm32/src/psthread.S
/trunk/uspace/libc/arch/arm32/src/syscall.c
/trunk/uspace/libc/arch/arm32/src/thread.c
/trunk/uspace/libc/arch/arm32/src/thread_entry.s
/trunk/uspace/softfloat/arch/arm32/include/functions.h
2449 6187 d 21 h decky /trunk/uspace/rd/ remove unnecessary includes  
/trunk/uspace/rd/rd.c
2445 6188 d 16 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)		  
/trunk/uspace/libc/generic/io/file.c
/trunk/uspace/libc/include/io/file.h
/trunk/uspace/rd/rd.h
/trunk/kernel/doc/AUTHORS
/trunk/kernel/generic/include/errno.h
/trunk/kernel/generic/include/lib/rd.h
/trunk/kernel/generic/src/lib/rd.c
/trunk/kernel/generic/src/main/kinit.c
/trunk/uspace/libc/include/ipc/services.h
/trunk/uspace/rd/rd.c
2443 6189 d 7 h jermar /trunk/ sscc -> suncc  
/trunk/HelenOS.config
/trunk/boot/boot.config
/trunk/kernel/Makefile
/trunk/kernel/kernel.config
/trunk/uspace/uspace.config
2442 6189 d 8 h jermar /trunk/ Add dummy option for Sun Studio C Compiler.
For each architecture, offer only compilers that support the target.		  
/trunk/HelenOS.config
/trunk/boot/boot.config
/trunk/kernel/kernel.config
/trunk/uspace/uspace.config
2438 6189 d 9 h decky /trunk/ update for new compiler configuration scheme  
/trunk/boot/arch/mips32/loader/Makefile
/trunk/boot/arch/ppc32/loader/Makefile
/trunk/boot/arch/ppc64/loader/Makefile
/trunk/boot/arch/sparc64/loader/Makefile
/trunk/boot/boot.config
/trunk/kernel/arch/ia32/Makefile.inc
/trunk/tools/build
/trunk/uspace/libc/Makefile.toolchain
/trunk/uspace/uspace.config
2436 6190 d 10 h jermar /trunk/ Fix two memory leaks.

In kernel, kernel_uarg structure needs to be deallocated when a thread
with userspace context is destroyed.

In userspace, the return value of the SYS_THREAD_CREATE must be checked
for error conditions and in case of error, uarg and stack must be freed
up.		  
/trunk/kernel/generic/src/proc/task.c
/trunk/kernel/generic/src/proc/thread.c
/trunk/uspace/libc/generic/thread.c
2359 6202 d 20 h jermar /trunk/ Improve comments for the IPC subsystem.
Fix formatting and indentation.		  
/trunk/kernel/generic/src/ipc/ipcrsc.c
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/libc/generic/ipc.c
2321 6210 d 15 h decky /trunk/ keep mouse state in i8042_grab, unify keyboard and mouse IRQ handler
(this fixes ticket #12)		  
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/uspace/kbd/arch/ia32/src/kbd.c

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