Rev |
Age |
Author |
Path |
Log message |
Diff |
1278 |
6685 d 14 h |
palkovsky |
/kernel/trunk/ |
Changed interrupt_control to preemption_control. |
|
1258 |
6688 d 10 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. |
|
1253 |
6688 d 21 h |
jermar |
/kernel/trunk/generic/include/syscall/ |
Replace old name of SYS_IOSPACE_ENABLE with a new one. |
|
1238 |
6691 d 15 h |
jermar |
/kernel/trunk/generic/ |
Rename SYS_AS_AREA_SHARE_APPROVE and SYS_AS_AREA_SHARE_PERFORM, resp., to
SYS_AS_AREA_ACCEPT and SYS_AS_AREA_SEND, resp. in syscall_t.
Fix prototype of as_area_send() to take only base address of the address
space area as a parameter and read size and flags from the address space
area found at this base address. |
|
1227 |
6694 d 16 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. |
|
1212 |
6695 d 14 h |
palkovsky |
/kernel/trunk/ |
Added uspace call to enable/disable interrupts. |
|
1191 |
6703 d 23 h |
jermar |
/kernel/trunk/ |
Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof. |
|
1178 |
6705 d 15 h |
jermar |
/kernel/trunk/ |
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM. |
|
1176 |
6705 d 20 h |
jermar |
/kernel/trunk/generic/ |
Kernel support for SYS_GET_TASK_ID syscall. |
|
1112 |
6725 d 22 h |
palkovsky |
/kernel/trunk/ |
Added basic kernel infrastructure for ThreadLocalStorage(TLS) for
ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction). |
|
1109 |
6726 d 10 h |
jermar |
/kernel/trunk/ |
Basic futex. Prototype implementation. |
|
1100 |
6728 d 12 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. |
|
1090 |
6729 d 12 h |
palkovsky |
/kernel/trunk/generic/ |
Reduced unnecessary IPC system calls.
Allow everything to be sync & async, everything is handled using messages. |
|
1086 |
6730 d 9 h |
palkovsky |
/kernel/trunk/generic/ |
Untested better IPC functions.
* There is some bug in MIPS, unpredicatbly sometimes the thread gets mapped
different frame for stack. |
|
1066 |
6732 d 7 h |
jermar |
/kernel/trunk/ |
Support for user space threads. |
|
1040 |
6732 d 20 h |
palkovsky |
/kernel/trunk/generic/ |
Changed ipc to use spinlocks instead of mutexes again.
Fixed loading inits to set nameservice as the first loaded process.
Lot of TODO in ipc done. |
|
1032 |
6733 d 8 h |
jermar |
/kernel/trunk/generic/ |
mmap() syscall. |
|
1027 |
6733 d 8 h |
palkovsky |
/kernel/trunk/ |
Implemented callback IPC call (connect_to_me). |
|
1005 |
6733 d 20 h |
palkovsky |
/kernel/trunk/generic/ |
Added support for taskid. |
|
998 |
6734 d 8 h |
palkovsky |
/kernel/trunk/generic/ |
Completed asynchronous ipc. |
|
977 |
6734 d 18 h |
jermar |
/kernel/trunk/ |
Add sys_mremap() syscall. |
|
965 |
6734 d 23 h |
palkovsky |
/kernel/trunk/ |
Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks. |
|
959 |
6735 d 11 h |
palkovsky |
/kernel/trunk/ |
New synchronous ipc.
Widened syscall to support up to 5 parameters. |
|
955 |
6735 d 12 h |
palkovsky |
/kernel/trunk/ |
Added kernel IPC functionality. |
|
712 |
6792 d 15 h |
decky |
/kernel/trunk/ |
"Hello world" from user space :) |
|
678 |
6803 d 11 h |
decky |
/kernel/trunk/ |
move syscall infrastructure to a separate subdir |
|