| Commit message (Collapse) | Author | Files | Lines |
|---|
|
Update #3472.
|
|
Git mirror commit 6c2192b1ef8c50788c751f878552526800b1e319.
Update #3472.
|
|
This is option has a huge performance impact.
Update #3472.
|
|
Update #3472.
|
|
Git mirror commit fb63610a69b0eb7f69a201ba05c4c1a7a2739cf9.
Update #3472.
|
|
Git mirror commit 8dfb1ccc26d1cea7e2529303003ff61f9f1784c4.
Update #3472.
|
|
Git mirror commit d079ae0442af8fa3cfd6d7ede190d04e64a2c0d4.
Update #3472.
|
|
Git mirror commit e724f51f811a4b2bd29447f8b85ab5c2f9b88266.
Update #3472.
|
|
Git mirror commit b2f0376b45428f13151d229c5ae9d4d8f74acbd1.
Update #3472.
|
|
Git mirror commit f5002f5e5f78cae9f0269d812dc0aedb0339312c.
Update #3472.
|
|
Git mirror commit dfb26efac4ce9101dda240e94d9ab53f80a9e131.
Update #3472.
|
|
The number of callouts is a compile-time constant in libbsd. Use this
in struct callout_cpu and avoid dynamic allocation of tables. This
signficantly reduces the count of load instructions in the callout
handling.
|
|
This is an optimization of the callout handling. In libbsd all callouts
are handled by the one and only timer server.
|
|
|
|
Use the FreeBSD 11.1 yacc and lex tools to generate the files.
Update #3472.
|
|
Update #3472.
|
|
Remove unused files which may make trouble during FreeBSD baseline
updates. It also increased the compile-time of the library for nothing.
Update #3472.
|
|
This firewall was not ported to RTEMS and is just dead code which may
make trouble during FreeBSD baseline updates. It also increased the
compile-time of the library for nothing.
Update #3472.
|
|
|
|
Changes correspond to FreeBSD commit:
"Make timespecadd(3) and friends public
The timespecadd(3) family of macros were imported from NetBSD back in
r35029. However, they were initially guarded by #ifdef _KERNEL. In the
meantime, we have grown at least 28 syscalls that use timespecs in some
way, leading many programs both inside and outside of the base system to
redefine those macros. It's better just to make the definitions public.
Our kernel currently defines two-argument versions of timespecadd and
timespecsub. NetBSD, OpenBSD, and FreeDesktop.org's libbsd, however, define
three-argument versions. Solaris also defines a three-argument version, but
only in its kernel. This revision changes our definition to match the
common three-argument version.
Bump _FreeBSD_version due to the breaking KPI change.
Discussed with: cem, jilles, ian, bde
Differential Revision: https://reviews.freebsd.org/D14725"
Update #3472.
|
|
|
|
Note that this replaces the libipsec from FreeBSD with the one provided
by ipsec-tools.
|
|
This ports the kernel space parts for ipsec and adds them to the
everything-buildset.
|
|
|
|
|
|
This file seems to be imported from a long gone version.
|
|
This flag supports the callout migration in FreeBSD. This feature is
not supported by libbsd.
|
|
This flag is only used in combination with the callout expire list,
which we do not use in libbsd.
|
|
FreeBSD has two callout executors, one in software and one in hardware
interrupt context. In libbsd, all callouts are executed by the timer
server. Entirely remove the different execution contexts for libbsd.
Previously, this was not properly done which could result an invalid
callout_drain() sequence leading to system memory corruption.
|
|
|
|
The getsockaddr() function is used to allocate a struct sockaddr of the
right length and initialize it with userspace provided data. It is used
for the connect(), bind() and sendit() family functions. In particular,
the sendit() function is used by the UDP send functions. This means
each UDP send needs a malloc() and free() invocation. This is a
performance problem in RTEMS (first-fit heap) and may lead to heap
fragmentation. Replace the malloc() allocation with a stack allocation.
This requires SOCK_MAXADDRLEN (= 255) of additional stack space for
libbsd.
A further optimization would be to get rid of the stack copy of the
socket address. However, this would require to check each consumer of
the address to ensure that it is not modified.
|
|
|
|
|
|
This adds two new buildset configurations: One that leaves out as much
features as possible and one that enables all features. For the default
configuration WiFi support is now disabled.
To disable IPv6 for the minimal configuration, all -DINET6 are
eliminated in libbsd.py. They are now replaced by a #ifdef that checks
for RTEMS_BSD_MODULE_NETINET6 instead.
Close #3351.
|
|
|
|
Close #3419.
|
|
|
|
|
|
Execute at91_mci_intr() in interrupt context. Synchronize MMC requests
via RTEMS interrupt lock.
|
|
Use a self-contained RTEMS binary semaphore instead of msleep() and
wakeup(). This is itself more efficient and in addition allows the use
of mmc_wakeup() in interrupt context.
|
|
|
|
|
|
|
|
|
|
|
|
In case no "dr_mode" property is present in the device tree, then
default to USB host mode. This is necessary to support the Cyclone V
SoC Development Kit.
|
|
Support device tree of Cyclone V SoC Development Kit.
|
|
Close #3290.
|
|
Update #3264.
|
|
|
