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HelenOS
(root)
/
kernel
/
trunk
/
arch
/
mips32
/
src
/
exception.c
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1754
6612 d 7 h
jermar
/kernel/trunk/
Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.
1702
6619 d 3 h
cejka
/kernel/trunk/
Kernel doxygen comments updated.
1595
6626 d 10 h
palkovsky
/kernel/trunk/
Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.
1221
6670 d 19 h
decky
/kernel/trunk/
printf-related and other code cleanup
1196
6677 d 5 h
cejka
/kernel/trunk/
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.
1126
6700 d 6 h
palkovsky
/kernel/trunk/arch/mips32/src/
Fix bad order of EPC & STATUS change in syscall_shortcut.
1119
6700 d 21 h
palkovsky
/kernel/trunk/arch/
Fixed bad rflags masking in amd64.
Added TLS get address instruction emulation for mips.
1100
6703 d 21 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.
1096
6704 d 4 h
palkovsky
/kernel/trunk/
Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall
959
6710 d 21 h
palkovsky
/kernel/trunk/
New synchronous ipc.
Widened syscall to support up to 5 parameters.
958
6710 d 22 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.
955
6710 d 22 h
palkovsky
/kernel/trunk/
Added kernel IPC functionality.
852
6734 d 3 h
palkovsky
/kernel/trunk/
Fixes in memory allocator
- proper kernel blacklisting, when kernel not loaded on page boundary
- correct zone adding in zone list (how could this work??)
799
6745 d 21 h
palkovsky
/kernel/trunk/
Preliminary work on AMD userspace.
794
6746 d 2 h
palkovsky
/kernel/trunk/
Added MIPS userspace. Currently can't make it work in gxemul.
615
6801 d 6 h
palkovsky
/kernel/trunk/
Cleanups to make it compile with -Wall. Did not catch everything yet.
614
6801 d 16 h
palkovsky
/kernel/trunk/
Added support for mips breakpoints.
We have a kind of kernel debugger :-)
Breakpoints on JMP/Branch instructions are not supported and
they are reported after the breakpoint is fired and exited as
a BranchDelay exception. If we found a way, how to detect these
instructions, we would be able to support them as 'one-time' breakpoints.
610
6802 d 0 h
palkovsky
/kernel/trunk/arch/mips32/
Cleanup of unnecessary things.
609
6802 d 0 h
palkovsky
/kernel/trunk/
added support for breakpoints to mips32
593
6803 d 23 h
palkovsky
/kernel/trunk/arch/mips32/src/
Fixed typo.
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