Detect whether the FX2 firmware of the LWLA device exhibits the
short transfer bug. If so, work around the problem by limiting
reads to at most 64 bytes at a time. This slows down the memory
read after acquisition quite noticably, but makes the device
usable even in adverse conditions.
Refactor the sysclk-lwla driver to separate the generic logic from
the model-specific implementation. Based on this, implement support
for the SysClk LWLA1016 device.
During initialization of the LWLA1034, read the 64-bit test word
twice and verify the result of the second read only. This better
matches what the original vendor software does.
It turns out that g_stat() breaks apart when using 64 bit stat on
32-bit systems. Since the actual type of GStatBuf is decided when
glib/gstdio.h is included, it is thus possible for GLib itself to
be compiled with a different type than user code.
Ouch. Unfortunately going back to plain stat() also means that we
lose Unicode filename support on Windows.
Since Autoconf places some important feature flags only into the
configuration header, it is necessary to include it globally to
guarantee a consistent build.
Move the include flags for files in the source tree from
configure.ac to Makefile.am where they belong. Also use
AM_CPPFLAGS instead of CFLAGS/CXXFLAGS to make sure the
files in the build/source tree are always picked up first.
Also, remove the include/libsigrok sub-directory from the
search path, thereby making the <libsigrok/> prefix mandatory
when building libsigrok itself. This matches the convention
already imposed on users of the library.
Uwe Hermann
Daniel Elstner
Bert Vermeulen