Always define -fsanitize=${USE_SANITIZER} and
-fsanitize=${USE_LIBCSANITIZER} before other flags defined with
SANITIZERFLAGS and LIBCSANITIZERFLAGS.
This allows to overwrite rules that are parsed from left to right.
With the current approach it wasn't possible to disable some checks, as
they were reenabled again by the "-fsanitize=" argument.
The umb(4) driver provides support for USB MBIM (Mobile Broadband
Interface Model) devices.
MBIM devices establish connections via cellular networks such as GPRS,
UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames.
Required configuration parameters like PIN and APN have to be set with
umbctl(8), a new tool specific to this driver. The IP address is configured
automatically; the default route and DNS server information have to be set
separately.
The driver is not fully functional yet, it is therefore still marked as
experimental and disabled by default. Any help welcome to complete it!
Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo
ThinkPad T440s. No functional change expected otherwise.
Add flags that are required to build a program and a dynamically loaded
library.
Propagade LIBCSANITIZERFLAGS to CFLAGS and CXXFLAGS.
LDFLAGS is not changed on purpose, as a libcsanitizer is inside libc
and no external dependencies are needed.
Register NOLIBCSANITIZER, as certain distribution parts will need to be
skipped.
become unused in specialreg.h, so remove them. We don't want to add
defines all the time, there are countless PMCs on many generations, and
it's better to just inline the event/unit values.
This change:
* Removes "options PERFCTRS", the associated includes, and the associated
ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is
good.
* Removes the PMC code of ARM XSCALE.
* Removes all the pmc.h files. They were all empty, except for ARM XSCALE.
* Reorders the x86 PMC code not to rely on the legacy pmc.h file. The
definitions are put in sysarch.h.
* Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control
and sys_pmc_get_info syscalls. They are marked as OBSOL in kern,
netbsd32 and rump.
* Removes the pmc_evid_t and pmc_ctr_t types.
* Removes all the associated man pages. The sets are marked as obsolete.
support for only one ARM CPU. It used to have x86 support, but it was broken
and I removed it. The legacy PMC interface will be removed from the kernel
too. Sent on tech-kern@ yesterday, thorpej was fine.
msaitoh