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Author SHA1 Message Date
Martin Stein
d605681ce4 affinity.run: allow testing with hw_arndale 
ref #1076
 2014-03-14 13:16:05 +01:00
Martin Stein
6e21ab42d2 hw: apply MMU cache-flushes to all processors 
ref #1076
 2014-03-14 13:16:05 +01:00
Martin Stein
56e4588e91 hw: provide processor broadcasts in core 
A processor broadcast executes a function on all available processors
which is needed at least to do MMU cache-flushes globally.

ref #1076
 2014-03-14 13:16:05 +01:00
Martin Stein
395e955756 hw: set affinity of core threads 
ref #1076
 2014-03-14 13:16:05 +01:00
Martin Stein
a586828844 hw: consider affinity location in Platform_thread 
ref #1076
 2014-03-14 13:16:05 +01:00
Martin Stein
49bf33e404 hw: multiprocessor aware processor scheduling 
ref #1076
 2014-03-14 13:16:05 +01:00
Martin Stein
f545fa0e36 hw: provide identification of a processor object 
ref #1076
 2014-03-14 13:16:04 +01:00
Martin Stein
e38060d81e hw: get a thread cap in Thread_base constructor 
Previously this was not done before Thread_base::start(..) in
base-hw as it was not needed to have a valid cap that early. However,
when changing the affinity of a thread we need the cap to be valid
before Thread_base::start(..).

ref #1076
 2014-03-07 17:24:54 +01:00
Martin Stein
52addb591b hw: multiprocessor aware verbosity on thread start 
ref #1076
 2014-03-07 17:24:28 +01:00
Martin Stein
ed9c4f4427 hw: get start-thread syscall multiprocessing aware 
ref #1076
 2014-03-07 17:24:12 +01:00
Sebastian Sumpf
5f0843082a usb_drv: XHCI support for x86-architectures 
USB 3.0 support on x86 (64/32) platforms, as well as pci support for XHCI
controllers.

Issue #1084
 2014-03-06 14:56:52 +01:00
Christian Helmuth
f02e9001e8 vbox: fix dependencies of generated files 
Express that the target binary files depend on the generated files not
the source files. The old expression seems to confuse Make, which then
logs a bogus error like the following

      COMPILE  Runtime/common/err/errmsg.o
  genode-x86-g++: error: Runtime/common/err/errmsg.cpp: No such file or directory
  genode-x86-g++: fatal error: no input files
  compilation terminated.
  make[2]: *** [Runtime/common/err/errmsg.o] Error 1
  make[1]: *** [virtualbox-runtime.lib] Error 2
 2014-03-06 14:53:33 +01:00
Christian Helmuth
6c1d1363ff vbox: requires installation of yasm 2014-03-06 14:53:32 +01:00
Martin Stein
194b6b64c1 hw: rename Multiprocessor in Processor_pool 
fix #1083
 2014-03-04 19:05:21 +01:00
Martin Stein
d2fd00a828 hw: rename files multiprocessor.* in processor.* 
ref #1083
 2014-03-04 19:05:09 +01:00
Martin Stein
7bdb8c9007 hw: let Processor inherit from Processor_driver 
ref #1083
 2014-03-04 19:04:50 +01:00
Martin Stein
effeb765b9 hw: rename <spec>::Cpu in <spec>::Processor_driver 
ref #1083
 2014-03-04 19:04:32 +01:00
Martin Stein
5d444a12dc hw: rename Genode::Cpu in Processor_driver 
ref #1083
 2014-03-04 19:04:16 +01:00
Martin Stein
108b29d33d hw: adjust defines in processor_driver.h 
ref #1083
 2014-03-04 19:04:06 +01:00
Martin Stein
f9ea52db9a hw: rename cpu.h in processor_driver.h 
ref #1083
 2014-03-04 19:03:58 +01:00
Martin Stein
2a503d3599 hw: adjust defines in core/processor_driver/ 
ref #1083
 2014-03-04 19:03:48 +01:00
Martin Stein
e3c262579d hw: rename core/cpu/ in core/processor_driver/ 
ref #1083
 2014-03-04 19:03:13 +01:00
Martin Stein
1335b7b550 hw: rename handle_exception() in exception() 
fix #1078
 2014-03-04 19:02:30 +01:00
Martin Stein
3a4f7128fd hw: make _processor private to Execution_context 
ref #1078
 2014-03-04 19:01:45 +01:00
Martin Stein
ce9e43ae51 hw: move handle_interrupt to Execution_context 
ref #1078
 2014-03-04 19:01:29 +01:00
Martin Stein
7cea03f695 hw: move Thread::_processor to Execution_context 
ref #1078
 2014-03-04 18:58:51 +01:00
Martin Stein
6a3368ee27 hw_arndale: idle threads on secondary processors 
fix #1006
 2014-03-04 15:03:43 +01:00
Martin Stein
e83849cf99 hw & arm: clean up core CRT0 
ref #1006
 2014-03-04 15:01:59 +01:00
Martin Stein
1e7c0c2066 hw: fix assembly alignments 
ref #1006
 2014-03-04 14:58:50 +01:00
Martin Stein
722154f0a8 hw: kernel initialization in extra function 
ref #1006
 2014-03-04 14:56:44 +01:00
Martin Stein
c288973bf2 hw & arm: declare every mapping as MP shared 
ref #1006
 2014-03-04 14:55:04 +01:00
Martin Stein
f0c54a7ca3 hw & arm_v6: clean up TLB driver 
ref #1006
 2014-03-04 14:54:49 +01:00
Martin Stein
1730e10469 hw & arm_v7: clean up TLB driver 
ref #1006
 2014-03-04 14:54:27 +01:00
Martin Stein
be7a119deb hw & arm: simplify TLB descriptor-type bits 
ref #1006
 2014-03-04 14:53:52 +01:00
Martin Stein
6fcdbf5e9e hw & arm: simplify TLB permission bits via bitsets 
ref #1006
 2014-03-04 14:52:34 +01:00
Martin Stein
864189762c mmio: provide set and get method for bitsets 
ref #1006
 2014-03-04 14:52:01 +01:00
Norman Feske
1914f5ae2e Clarify comment 2014-03-04 14:51:17 +01:00
Martin Stein
ff70ca6427 mmio: provide bits method for bitsets 
ref #1006
 2014-03-04 14:49:27 +01:00
Christian Prochaska
e142d0d2e8 gdb_monitor: improve the backtrace test 
With this patch, functions which execute blocking syscalls on Fiasco.OC
are built with frame pointers to get a correct backtrace shown in GDB.

Also, the backtrace test for a thread currently executing a syscall now
traces the  'Genode::Thread_base::join()' function instead of
'Genode::sleep_forever()', because base-nova has a custom implementation
of 'Genode::sleep_forever()' with a different backtrace than on Fiasco.OC.

Fixes #1061.
 2014-03-04 11:36:29 +01:00
Stefan Kalkowski
2ed22595ff hw: simplify Page_flags (fix #711) 
Instead of using a special bitfield use a compound of boolean
values for the generic page attributes. To reduce copy overhead,
change the corresponding functions, where Page_flags are used as
arguments, to use references.
 2014-03-03 14:11:22 +01:00
Stefan Kalkowski
47179201a5 base-hw: reenable failsafe run script (Fix #801) 2014-03-03 13:01:39 +01:00
Stefan Kalkowski
4c5c9fd7a9 fiasco.oc: remove redundant atomic.h header 
Fixes #565
 2014-03-03 13:01:05 +01:00
Stefan Kalkowski
28bb1f8fd7 hw: remove use of float in exynos timer (fix #713) 2014-03-03 13:00:36 +01:00
Stefan Kalkowski
83266db30b hw: disable assertions if release spec is set only 
Fix #1071
 2014-03-03 12:51:25 +01:00
Sebastian Sumpf
caad308a21 ldso: Export HW system call interface 
Fixes #1081
 2014-03-03 12:49:35 +01:00
Martin Stein
b6a28795dd base & x86: setup GOT pointer in crt0.s 
This is normally needed in LDSO and was previously done by the LDSO specific crt0.s.
I forgot to keep it during the unification of the different crt0s.

fix #1077
 2014-03-03 12:48:29 +01:00
Norman Feske
4092cd1f6e Clarification in release notes 14.02 
Thanks to Udo Steinberg for the notification.
 2014-02-28 14:34:07 +01:00
Norman Feske
bea9feb362 News item for Genode 14.02 2014-02-28 11:18:53 +01:00
Norman Feske
9e33efde69 Release notes for version 14.02 2014-02-28 10:16:24 +01:00
Christian Helmuth
99a2511496 os: improve README for trace fs 2014-02-28 10:11:52 +01:00