| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1474 |
6542 d 17 h |
palkovsky |
/kernel/trunk/ |
Added syscall that lets kernel regain access to keyboard. |
|
| 1329 |
6559 d 22 h |
palkovsky |
/kernel/trunk/generic/ |
Added support to IPC for simple page sharing. |
|
| 1327 |
6560 d 0 h |
decky |
/kernel/trunk/ |
split framebuffer initialization and sysinfo registration |
|
| 1318 |
6560 d 19 h |
vana |
/kernel/trunk/ |
Sysinfo userspace interface |
|
| 1306 |
6562 d 23 h |
jermar |
/kernel/trunk/generic/ |
Add SYS_AS_AREA_DESTROY syscall.
Add few error codes to errno.h
and change as.c accordingly. |
|
| 1297 |
6567 d 0 h |
jermar |
/kernel/trunk/ |
Add SYS_CAP_GRANT and SYS_CAP_REVOKE syscalls.
Move SYS_PREEMPT_CONTROL to ddi.c.
Add some comments and fix some small issues. |
|
| 1293 |
6569 d 0 h |
palkovsky |
/kernel/trunk/ |
Implemented mips memcpy (copy from gcc builtin memcpy). |
|
| 1288 |
6569 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 |
6571 d 21 h |
palkovsky |
/kernel/trunk/ |
Changed interrupt_control to preemption_control. |
|
| 1258 |
6574 d 17 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 |
6575 d 4 h |
jermar |
/kernel/trunk/generic/include/syscall/ |
Replace old name of SYS_IOSPACE_ENABLE with a new one. |
|
| 1238 |
6577 d 22 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 |
6580 d 23 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 |
6581 d 21 h |
palkovsky |
/kernel/trunk/ |
Added uspace call to enable/disable interrupts. |
|
| 1191 |
6590 d 6 h |
jermar |
/kernel/trunk/ |
Kernel support for SYS_ENABLE_IOSPACE.
amd64 and ia32 provide dummy implementation thereof. |
|
| 1178 |
6591 d 22 h |
jermar |
/kernel/trunk/ |
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM. |
|
| 1176 |
6592 d 3 h |
jermar |
/kernel/trunk/generic/ |
Kernel support for SYS_GET_TASK_ID syscall. |
|
| 1112 |
6612 d 5 h |
palkovsky |
/kernel/trunk/ |
Added basic kernel infrastructure for ThreadLocalStorage(TLS) for
ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction). |
|
| 1109 |
6612 d 17 h |
jermar |
/kernel/trunk/ |
Basic futex. Prototype implementation. |
|
| 1100 |
6614 d 19 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. |
|