HelenOS-historic
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HelenOS-historic
(root)
/
kernel
/
trunk
/
arch
/
ia32
/
src/
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1540
6656 d 12 h
jermar
/kernel/trunk/arch/ia32/src/smp/
Fix programming of local APIC timer to interrupt the processor
in the proper relation to HZ. (Was hardcoded to be each 1ms,
but should have been each 10ms).
1502
6657 d 8 h
jermar
/kernel/trunk/
Replace nonblocking argument of waitq_sleep_timeout with flags that specify mode of operation.
Now a flag can be used to specify interruptible sleep.
Modify waitq_interrupt_sleep() to only interrupt threads that used this flag.
O
1477
6658 d 15 h
decky
/kernel/trunk/arch/
cleanup
1474
6658 d 22 h
palkovsky
/kernel/trunk/
Added syscall that lets kernel regain access to keyboard.
1473
6659 d 1 h
decky
/kernel/trunk/
kernel support for text-only framebuffer
1411
6666 d 3 h
jermar
/kernel/trunk/
Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.
1382
6669 d 23 h
decky
/kernel/trunk/
make hardware memory mapping more generic
1371
6671 d 23 h
decky
/kernel/trunk/
unify the framebuffer API
use physical address as the base address for the framebuffer
1327
6676 d 6 h
decky
/kernel/trunk/
split framebuffer initialization and sysinfo registration
1318
6677 d 0 h
vana
/kernel/trunk/
Sysinfo userspace interface
1313
6677 d 8 h
jermar
/kernel/trunk/
Do not report possible deadlock on fb_lock.
This issue was causing troubles in connection
with slow framebuffer in simulated environment
when false positives triggered an infinite
recursion of attempts to report deadlock on
fb_lock using printf() and fb_putchar().
1311
6678 d 6 h
jermar
/kernel/trunk/arch/ia32/src/drivers/
Fix number of frames allocated for VESA frame buffer in the singular
case when the frame buffer size is below FRAME_SIZE.
1310
6678 d 8 h
jermar
/kernel/trunk/
Change coding style in vesa.c and do some minor changes.
1303
6681 d 2 h
palkovsky
/kernel/trunk/arch/
zone_merge_all must be called after frame_init is completed - otherwise
new zone information can be allocated over the not-yet-blacklisted areas.
1296
6683 d 6 h
vana
/kernel/trunk/arch/ia32/src/drivers/
new line only if no clrscr
1292
6685 d 5 h
vana
/kernel/trunk/arch/
VESA FB cut unwanted
1290
6685 d 7 h
vana
/kernel/trunk/arch/
VESA detection failure fix.
(Some headers)
1289
6685 d 7 h
vana
/kernel/trunk/arch/
Amd64 framebuffer
1288
6685 d 9 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.
1287
6685 d 10 h
vana
/kernel/trunk/
ia32 VESA FB support
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