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Author SHA1 Message Date
Norman Feske
405a9d2144 Refinements for updated "Genode Foundations" book 
- Improve API descriptions
- Remove obsolete Xml_node::value method (fixes #3323)
- Follow coding style 'const char' -> 'char const'
- Avoid '>>' when nesting templates (limitation of parse_cxx)
 2019-05-27 14:52:53 +02:00
Christian Helmuth
6c42bd4dd3 libc: use non-anonymous 'operator new' and destroy() 
This removes implementations of and also references to anonymous new and
delete operators from the libc implementation. As allocators for
new/delete Libc::Allocator instances are used, which (paradoxically) map
to libc malloc/free.
 2019-05-27 14:52:53 +02:00
Christian Helmuth
9288fe63ad arg_string: return default value on parsing error 2019-05-27 14:52:53 +02:00
Pirmin Duss
bd045c65a2 util/string.h: suppress case fallthrough warnings 2019-05-27 14:52:53 +02:00
Johannes Kliemann
35b1440c97 ada-runtime: update to GCC 8.3.0 
ref #3362
fixes #3371
 2019-05-27 14:52:53 +02:00
Martin Stein
ba9ffc6243 nic_dump: do not depend on libports repo 
Fixes #3372
 2019-05-27 14:52:52 +02:00
Martin Stein
95ece89cf8 tool/depot: improve handling of missing ports 
* The extract tool determines and reports all missing ports at once.
* The extract tool automatically prepares all missing ports if PREPARE_PORTS=1.
* The missing_ports tool prints a list of missing ports for given archives.

Fixes #3353
 2019-05-27 14:52:52 +02:00
Stefan Kalkowski
6d8d6b5552 hw: disable alignment checking at earliest 
Fix #3370
 2019-05-27 14:52:52 +02:00
Sebastian Sumpf
f18285205c hw: enable FPU during CPU startup on x86 
Also disable TS (task switch) flag in cr0 during kernel initialization,
so FPU faults are not raised. This became necessary since GCC lately
aggressively generates FPU instructions at arbitrary places and also at
early kernel-bootstrapping stages.

fixes #3365
 2019-05-27 14:52:52 +02:00
Christian Helmuth
e60b597af5 linux: 32-bit compatibility with GCC versions before 7 
GCC version 7 and above generate calls to __divmoddi for 64bit integer
division on 32-bit. Unfortunately, libgcc liberaries of older compilers
lack this symbol and are still in use by Debian/Ubuntu LTS at least.
 2019-05-27 14:52:52 +02:00
Christian Helmuth
96b29c6f8a Update lwip_lx test (vfs plugin, ld="no") 2019-05-27 14:52:52 +02:00
Christian Prochaska
a5d6cbf44d tool_chain: strip gdb 
Issue #3307
 2019-05-27 14:52:52 +02:00
Martin Stein
79d1c4f83a nic_router_flood: adapt test timeout 
Fixes #3368
 2019-05-27 14:52:52 +02:00
Christian Prochaska
4dd9d5eb6c dde_zircon: fix compile error with GCC 8.3.0 
Fixes #3366
 2019-05-27 14:52:52 +02:00
Alexander Boettcher
753e78d122 seoul: adjust to g++ 8.3.0 
Issue #3307
 2019-05-27 14:52:52 +02:00
Alexander Boettcher
b50e54b0a8 nova: adjust to g++ 8.3.0 
Issue #3307
 2019-05-27 14:52:52 +02:00
Christian Prochaska
7fadfbbd9f Treat 'implicit fallthrough' errors as warnings 
After fixing the warnings, the compiler option should be removed.

Issue #3307
 2019-05-27 14:52:52 +02:00
Christian Prochaska
b4649d84ee ada-runtime: adjustments for Genode tool chain 19.05 
Issue #3307
 2019-05-27 14:52:52 +02:00
Christian Prochaska
eb4d431e76 stdcxx: update to version 8.3.0 
Issue #3307
 2019-05-27 14:52:52 +02:00
Christian Prochaska
8e2e4374f5 sanitizer: update to version 8.3.0 
Issue #3307
 2019-05-27 14:52:52 +02:00
Christian Prochaska
720919bc14 gcov: update to version 8.3.0 
Issue #3307
 2019-05-27 14:52:52 +02:00
Christian Prochaska
61140380ee base: update 'ld' symbols for tool chain 19.05 
Issue #3307
 2019-05-27 14:52:52 +02:00
Sebastian Sumpf
a8d856fb65 ldso: dynamic linking support for ARM 64-bit 
* added relocation support
* added assembler invocation path for jump slot relocations

fixes issue #3260
 2019-05-27 14:52:52 +02:00
Sebastian Sumpf
7dc875e8c7 base: dynamic linking support of crt0.s on ARM 64-bit 
* added global offset table relative loading for global symbols
* removed 'initial_sp' and 'initial_x0' because they are currently not
  used on this platform. If required they are easy to resurrect.

issue #3260
 2019-05-27 14:52:51 +02:00
Stefan Kalkowski
f0d28eeca7 foc: add support for Raspberry Pi 3 
Ref #3260
 2019-05-27 14:52:51 +02:00
Stefan Kalkowski
71a48c0a26 base: add initial support for ARM 64-bit 
Ref #3260
 2019-05-27 14:52:51 +02:00
Stefan Kalkowski
c98597a2c0 base: increase initial stack 
Ref #3260
 2019-05-27 14:52:51 +02:00
Christian Prochaska
6af3899bcb Enable C++17 by default 
Issue #3307
 2019-05-27 14:52:51 +02:00
Christian Prochaska
74260c96bf tool_chain: integrate 'ali2dep' tool 
Fixes #3361
 2019-05-27 14:52:51 +02:00
Stefan Kalkowski
fc922d263c tool_chain: add aarch64 compiler target 
Ref #3260
 2019-05-27 14:52:51 +02:00
Sebastian Sumpf
36f90e57f3 riscv: tool chain 19.05 
issue #3273
 2019-05-27 14:52:51 +02:00
Christian Prochaska
f369da741d tool_chain: update GDB to version 8.2.1 
Issue #3307
 2019-05-27 14:52:51 +02:00
Christian Prochaska
1720d2d86d tool_chain: update GCC to version 8.3.0 
Issue #3307
 2019-05-27 14:46:54 +02:00
Christian Prochaska
96ed3c8db0 tool_chain: update binutils to version 2.32 
Issue #3307
 2019-05-27 14:46:54 +02:00
Christian Prochaska
fe878e65de base: add copy constructor to 'Genode::Session_label' 
Fixes #3333
 2019-05-27 14:46:54 +02:00
Josef Söntgen
d223539165 wifi_drv: ignore socket flags on socket creation 
The libc features support for SOCK_CLOEXEC now which gets set via
the type argument in 'libnl'. Since we are only interested in the
actual type, i.e. if it is SOCK_RAW, just ignore the flags.

Issue #3289.
 2019-05-27 14:46:54 +02:00
Sebastian Sumpf
a71253fa58 ieee754: adjust to libc/libm update 
* Adjust expected pow(-1/1, inf/-inf/nan) output to current libm
  behavior (as in FreeBSD, glibc, and OpenLibm) and return 1 on
  x86_64/x86_32/arm

* Add 'double float' outputs for ARM which are defined to float

issue #3289
 2019-05-27 14:46:54 +02:00
Christian Helmuth
6db43d2c19 libc_noux target depends on POSIX runtime 
This prevents

  error copying "bin/libm.lib.so": no such file or directory
  error copying "bin/posix.lib.so": no such file or directory

when running "make run/noux" from an empty build directory.
 2019-05-27 14:46:54 +02:00
Christian Prochaska
4fc3eca4aa base-hw: fix compile errors with GCC 8.3.0 
Fixes #3326
 2019-05-27 14:46:54 +02:00
Stefan Kalkowski
5c77ebb1fb hw: factor out x86 specific bootinfo 
Ref #3326
 2019-05-27 14:46:54 +02:00
Stefan Kalkowski
054df95ea4 hw: unify board definitions of bootstrap/core 
Ref #3326
 2019-05-27 14:46:54 +02:00
Martin Stein
8eecb39792 test/timeout: configurable fast-polling buffers 
On some platforms (foc+pbxa9, hw+imx53_qsb_tz, hw+rpi) the default buffer size
is to much for the RAM available on the board. Thus, decrease the buffer size
and therefore the number of polls for these platforms only.

Fixes #3354
 2019-05-27 14:46:54 +02:00
Christian Prochaska
8af81668ea rump_fs: fix run time errors when built with GCC 8.3.0 
Fixes #3360
 2019-05-27 14:46:54 +02:00
Christian Prochaska
c9b5dcafbd vbox: save FPU state in 'EPT violation' exit handler 
Fixes #3359
 2019-05-27 14:46:54 +02:00
Christian Prochaska
f596595c98 vbox: use 'Abi::stack_align()' for exit handler stack 
This ensures proper stack alignment for FPU instructions on x86_64.

Fixes #3358
 2019-05-27 14:46:53 +02:00
Christian Prochaska
3fa994a7a4 dde_bsd: update 'platform_execute()' functions based on libc 
This ensures proper stack alignment for FPU instructions on x86_64.

Fixes #3357
 2019-05-27 14:46:53 +02:00
Christian Prochaska
c7d9df6350 lx_kit: update 'arch_execute()' functions based on libc 
This ensures proper stack alignment for FPU instructions on x86_64.

Fixes #3356
 2019-05-27 14:46:53 +02:00
Christian Prochaska
c2c33d6808 base: save FPU registers in '_jmp_slot' function (x86_64) 
Issue #3355
 2019-05-27 14:46:53 +02:00
Christian Prochaska
9923a1bf50 ports: fix 'seoul' compile errors with GCC 8.3.0 
Fixes #3352
 2019-05-27 14:46:53 +02:00
Emery Hemingway
863654d188 Libc: update port to Freebsd 12 
Fix #3289
 2019-05-27 14:46:53 +02:00