| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1288 |
6593 d 3 h |
jermar |
/kernel/trunk/ |
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided. |
|
| 1278 |
6595 d 20 h |
palkovsky |
/kernel/trunk/ |
Changed interrupt_control to preemption_control. |
|
| 1260 |
6598 d 16 h |
palkovsky |
/kernel/trunk/ |
Small fixes. |
|
| 1258 |
6598 d 16 h |
palkovsky |
/kernel/trunk/ |
Added support for IRQ notifiactions.
- seems to work correctly on ia32, amd64
- the mips kbd probably lowers interrupts when the char is read from
the port, we will have to find a way how to deal with it. |
|
| 1227 |
6604 d 22 h |
jermar |
/kernel/trunk/ |
Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls. |
|
| 1223 |
6605 d 2 h |
jermar |
/kernel/trunk/ |
Make ia64 and sparc64 compile again.
Fix ia64 to set up inits in arch_pre_main(). |
|
| 1222 |
6605 d 15 h |
decky |
/kernel/trunk/arch/ |
init tasks must be registered before main_bsp() |
|
| 1221 |
6605 d 16 h |
decky |
/kernel/trunk/ |
printf-related and other code cleanup |
|
| 1212 |
6605 d 20 h |
palkovsky |
/kernel/trunk/ |
Added uspace call to enable/disable interrupts. |
|
| 1196 |
6612 d 1 h |
cejka |
/kernel/trunk/ |
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions. |
|
| 1191 |
6614 d 5 h |
jermar |
/kernel/trunk/ |
Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof. |
|
| 1187 |
6614 d 21 h |
jermar |
/kernel/trunk/ |
Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update. |
|
| 1135 |
6633 d 16 h |
decky |
/kernel/trunk/ |
framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader |
|
| 1126 |
6635 d 2 h |
palkovsky |
/kernel/trunk/arch/mips32/src/ |
Fix bad order of EPC & STATUS change in syscall_shortcut. |
|
| 1122 |
6635 d 14 h |
palkovsky |
/kernel/trunk/arch/mips32/ |
Set up T9 to entry point on entry to userspace to facilitate better
PIC running. |
|
| 1121 |
6635 d 17 h |
jermar |
/kernel/trunk/ |
Small textual changes. |
|
| 1119 |
6635 d 17 h |
palkovsky |
/kernel/trunk/arch/ |
Fixed bad rflags masking in amd64.
Added TLS get address instruction emulation for mips. |
|
| 1112 |
6636 d 4 h |
palkovsky |
/kernel/trunk/ |
Added basic kernel infrastructure for ThreadLocalStorage(TLS) for
ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction). |
|
| 1102 |
6637 d 16 h |
palkovsky |
/kernel/trunk/arch/ |
Keep $K1 register for use as a thread local storage pointer on MIPS. |
|
| 1100 |
6638 d 18 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. |
|