| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1221 |
6771 d 7 h |
decky |
/kernel/trunk/ |
printf-related and other code cleanup |
|
| 1196 |
6777 d 17 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
| 1126 |
6800 d 18 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Fix bad order of EPC & STATUS change in syscall_shortcut. |
|
| 1119 |
6801 d 9 h |
palkovsky |
/kernel/trunk/arch/ |
Fixed bad rflags masking in amd64.
Added TLS get address instruction emulation for mips. |
|
| 1100 |
6804 d 9 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 |
6804 d 16 h |
palkovsky |
/kernel/trunk/ |
Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall |
|
| 959 |
6811 d 9 h |
palkovsky |
/kernel/trunk/ |
New synchronous ipc.
Widened syscall to support up to 5 parameters. |
|
| 958 |
6811 d 10 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 |
6811 d 10 h |
palkovsky |
/kernel/trunk/ |
Added kernel IPC functionality. |
|
| 852 |
6834 d 15 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 |
6846 d 9 h |
palkovsky |
/kernel/trunk/ |
Preliminary work on AMD userspace. |
|
| 794 |
6846 d 14 h |
palkovsky |
/kernel/trunk/ |
Added MIPS userspace. Currently can't make it work in gxemul. |
|
| 615 |
6901 d 19 h |
palkovsky |
/kernel/trunk/ |
Cleanups to make it compile with -Wall. Did not catch everything yet. |
|
| 614 |
6902 d 4 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 |
6902 d 12 h |
palkovsky |
/kernel/trunk/arch/mips32/ |
Cleanup of unnecessary things. |
|
| 609 |
6902 d 13 h |
palkovsky |
/kernel/trunk/ |
added support for breakpoints to mips32 |
|
| 593 |
6904 d 12 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Fixed typo. |
|
| 590 |
6904 d 12 h |
palkovsky |
/kernel/trunk/ |
Move all MIPS exceptions to generic dispatcher.
Align size in malloc() to __native size, some architectures
don't like it unaligned. |
|
| 534 |
6910 d 10 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 532 |
6910 d 10 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|