| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1160 |
6780 d 7 h |
decky |
/kernel/trunk/ |
start ppc64 port
the code is currently a wild mixture of 32/64b code, will be fixed |
|
| 1084 |
6802 d 21 h |
palkovsky |
/kernel/trunk/ |
Better IPC implementation with regard to locking and final cleanup. |
|
| 1021 |
6805 d 4 h |
jermar |
/kernel/trunk/ |
Hopefully final version of interrupt handlers for amd64 and ia32.
amd64 has been especially tricky to debug.
Error code detection is now done in compile time. |
|
| 859 |
6827 d 23 h |
decky |
/kernel/trunk/tools/ |
make gencontext portable |
|
| 845 |
6831 d 11 h |
decky |
/kernel/trunk/ |
fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context |
|
| 799 |
6842 d 1 h |
palkovsky |
/kernel/trunk/ |
Preliminary work on AMD userspace. |
|
| 707 |
6864 d 8 h |
decky |
/kernel/trunk/ |
allow setting ARCH from Makefile argument |
|
| 666 |
6883 d 1 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Fix clean_window trap handler so that it clears output registers instead of input registers!
Fix interrupt handlers to save global registers. |
|
| 657 |
6888 d 23 h |
jermar |
/kernel/trunk/ |
sparc64 work.
Context again. It turns out, according to SCD 2.4, that registers that didn't have to be saved were saved (%o1 - %o5) and
registers that had to be saved were not saved (%i0 - %i5, %l0 - %l7). |
|
| 626 |
6895 d 6 h |
palkovsky |
/kernel/trunk/ |
Less checking in kernel config,
allow DEADLOCK_DEBUG only for SMP. |
|
| 604 |
6898 d 11 h |
palkovsky |
/kernel/trunk/ |
Make it boot on SGI indy again. |
|
| 573 |
6901 d 4 h |
palkovsky |
/kernel/trunk/ |
Added MIPS ARC memory initializaiton. |
|
| 568 |
6902 d 6 h |
palkovsky |
/kernel/trunk/ |
Configuration tweaks, now supports both CNF and DNF in config.file. |
|
| 567 |
6902 d 22 h |
palkovsky |
/kernel/trunk/ |
Added simple support for arc keyboards on mips. |
|
| 566 |
6902 d 22 h |
palkovsky |
/kernel/trunk/ |
Fixed bug in Intel32/AMD64 boot, that could cause page fault on boot.
Fixes of configuration program. |
|
| 561 |
6903 d 5 h |
decky |
/kernel/trunk/ |
better way of placing revision, timestamp and arch in banner |
|
| 560 |
6903 d 5 h |
palkovsky |
/kernel/trunk/ |
Added compile tag to build system. |
|
| 559 |
6903 d 7 h |
palkovsky |
/kernel/trunk/tools/ |
Added cancel button |
|
| 558 |
6903 d 8 h |
palkovsky |
/kernel/trunk/ |
Clean up of build system. Use:
make config
make
make clean |
|
| 556 |
6903 d 22 h |
palkovsky |
/kernel/trunk/tools/ |
Last bugfix tonight. |
|
| 555 |
6903 d 22 h |
palkovsky |
/kernel/trunk/tools/ |
Correct menu even for non-'dialog' based systems. |
|
| 554 |
6903 d 22 h |
palkovsky |
/kernel/trunk/ |
Better configuration dialog |
|
| 552 |
6904 d 0 h |
palkovsky |
/kernel/trunk/ |
Named spinlocks |
|
| 550 |
6904 d 1 h |
palkovsky |
/kernel/trunk/ |
Completely reworked configuration system. |
|
| 549 |
6904 d 2 h |
palkovsky |
/kernel/trunk/ |
Doc cleanup. |
|
| 547 |
6904 d 3 h |
palkovsky |
/kernel/trunk/ |
Added conditions to config system. |
|
| 545 |
6904 d 4 h |
palkovsky |
/kernel/trunk/ |
Added kernel configuration support. |
|
| 534 |
6906 d 3 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 532 |
6906 d 3 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
| 528 |
6909 d 2 h |
jermar |
/kernel/trunk/ |
sparc64 work.
The context_save/context_restore needed two other improvements.
First, storing of %fp because of window_fills.
Second, flushing all active windows before CONTEXT_LOAD to make CWP - 1 the overlap window. |
|
| 527 |
6909 d 8 h |
jermar |
/kernel/trunk/ |
saprc64 work.
Perform leaf-procedure optimization for context_save and context_restore. |
|
| 526 |
6909 d 9 h |
jermar |
/kernel/trunk/ |
sparc64 work.
No need to save/restore local registers. |
|
| 501 |
6918 d 7 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
| 466 |
6932 d 7 h |
jermar |
/SPARTAN/trunk/ |
Rename build.ia32 to tools/build.
Point build.{amd64,ia32,ia64,mips32,ppc32,sparc64} to tools/build.
The same for clean. |
|
| 426 |
6941 d 8 h |
jermar |
/SPARTAN/trunk/ |
sparc64 work.
Add context_save(), context_set() and context_restore().
Remove putchar() definition from ofw.c.
Add sparc64 putchar().
Add ppc32 putchar() (i.e. the original ofw.c putchar()).
Make arg.h use the builtin va_* constructs. |
|
| 414 |
6953 d 13 h |
jermar |
/SPARTAN/trunk/ |
Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions. |
|
| 413 |
6953 d 23 h |
jermar |
/SPARTAN/trunk/ |
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority. |
|
| 341 |
6989 d 8 h |
jermar |
/SPARTAN/trunk/ |
Rename mips port to mips32. |
|
| 332 |
6990 d 9 h |
palkovsky |
/SPARTAN/trunk/ |
Updated symtab so that it works correctly with BE architectures.
Changed compiler for BE MIPS to be mips-sgi-irix5, because
mipsel -EB does not behave correctly.
Doc updates to amd64.
Added ARC BIOS support to MIPS architecture. Putchar works correctly,
kernel passed FPU & some rwlock tests. |
|
| 318 |
6994 d 12 h |
jermar |
/SPARTAN/trunk/ |
Make AMD64 gencontext.c consistent with MIPS gencontext.c |
|