| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1769 |
7110 d 0 h |
jermar |
/kernel/trunk/arch/ |
Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes. |
|
| 1749 |
7122 d 23 h |
decky |
/kernel/trunk/arch/mips32/src/ |
remove forgotten address translation |
|
| 1686 |
7131 d 11 h |
decky |
/kernel/trunk/ |
update mips32 boot loading API |
|
| 1386 |
7151 d 7 h |
palkovsky |
/kernel/trunk/ |
Fixed mips bug fith TLS register not being properly saved on syscall context
switch.
Reverted SYS_IO, so that it could be used on machines without fb. |
|
| 1293 |
7167 d 6 h |
palkovsky |
/kernel/trunk/ |
Implemented mips memcpy (copy from gcc builtin memcpy). |
|
| 1278 |
7170 d 3 h |
palkovsky |
/kernel/trunk/ |
Changed interrupt_control to preemption_control. |
|
| 1222 |
7179 d 22 h |
decky |
/kernel/trunk/arch/ |
init tasks must be registered before main_bsp() |
|
| 1212 |
7180 d 4 h |
palkovsky |
/kernel/trunk/ |
Added uspace call to enable/disable interrupts. |
|
| 1126 |
7209 d 9 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Fix bad order of EPC & STATUS change in syscall_shortcut. |
|
| 1122 |
7209 d 21 h |
palkovsky |
/kernel/trunk/arch/mips32/ |
Set up T9 to entry point on entry to userspace to facilitate better
PIC running. |
|
| 1102 |
7211 d 23 h |
palkovsky |
/kernel/trunk/arch/ |
Keep $K1 register for use as a thread local storage pointer on MIPS. |
|
| 1100 |
7213 d 1 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. |
|
| 1097 |
7213 d 8 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Still better syscall calling convention for mips. |
|
| 1096 |
7213 d 8 h |
palkovsky |
/kernel/trunk/ |
Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall |
|
| 1094 |
7213 d 11 h |
palkovsky |
/kernel/trunk/ |
Allowed saving less registers. |
|
| 1078 |
7216 d 4 h |
jermar |
/kernel/trunk/ |
Improved uspace threads.
ia64 needs fixing. |
|
| 534 |
7319 d 2 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 532 |
7319 d 2 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
| 501 |
7331 d 7 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
| 472 |
7344 d 7 h |
jermar |
/SPARTAN/trunk/ |
Changes in build system.
For .S targets, always do -D__ASM__.
Remove unnecessary #define __ASM__ from various *.S files.
At the end of build, generate disassembler dump for kernel.raw.
ia64 work.
Better General Exception handler. |
|
| 341 |
7402 d 8 h |
jermar |
/SPARTAN/trunk/ |
Rename mips port to mips32. |
|
| 326 |
7404 d 21 h |
palkovsky |
/SPARTAN/trunk/ |
Cleanup of makefiles to have common options in one main makefile.
Add simple build process for different simulators for MIPS.
Added FPU context & lazy FPU context switching to MIPS.
Cleanup of MIPS linker script.
Moved MIPS kernel above 1MB. Not tested on real machine yet, but it might help.
There is something broken with gcc inlined memcpy (either simulator or gcc), it is disabled on BigEndian mips now. |
|
| 320 |
7406 d 1 h |
palkovsky |
/SPARTAN/trunk/arch/mips/src/ |
Bad stack settings. Why did not msim complain?? |
|
| 319 |
7407 d 11 h |
jermar |
/SPARTAN/trunk/arch/mips/ |
Copyright notices changes. |
|
| 317 |
7407 d 12 h |
palkovsky |
/SPARTAN/trunk/ |
MIPS exception now saves all necesssary information only on stack. |
|
| 314 |
7407 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
Small cleanups |
|
| 313 |
7407 d 23 h |
palkovsky |
/SPARTAN/trunk/arch/ |
MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready. |
|
| 308 |
7408 d 12 h |
jermar |
/SPARTAN/trunk/arch/mips/src/ |
Just formatting changes. |
|
| 306 |
7408 d 13 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed mips boot process.
On interrupt saving registers, save $lo, $hi.
Add interrupt naming to asm files (mips).
Save only necessary registers on context switch (see mips ABI).
Fixed copyright info. |
|
| 125 |
7461 d 0 h |
jermar |
/SPARTAN/trunk/ |
Huge indentation fix. |
|
| 50 |
7529 d 6 h |
jermar |
/SPARTAN/trunk/ |
Big indentation update.
Add Jakub Vana to AUTHORS.
Minor fixes. |
|
| 1 |
7608 d 4 h |
jermar |
/SPARTAN/ |
Initial import |
|