This lets ports assume that the dv-sockser API is always available if
they want to. This way we don't have to do an abort at configure time
and it makes the resulting code a bit simpler.
Pull out the duplicated dv_sockser_install prototype from the tconfig.in
files and put it in the one place it gets used -- sim-module.c. This is
still arguably incorrect, but it's better than the status quo where the
tconfig.in has to include header files and duplicate the dv-sockser func.
The tconfig header is meant to be simple and contain a target defines.
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
Rather than having to bang out chunks of data one byte at a time over
the socket interface, add a write variant that accepts an arbitrarily
long buffer. This speeds things up considerably when we have many
chars to send out at once.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
A few ports rely on internal dv-sockser state in order to detect whether
a connection has been made (look for 'extern sockser_addr'). Rather than
continuing that tradition, extend the existing status function to return
the socket connection status.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Make-common.in (dv-sockser.o): Add rule for.
* aclocal.m4: Check for fcntl.h.
* config.h: Add HAVE_FCNTL_H.
* sim-break.c (remove_breakpoint): Fix thinko.
* sim-hload.c (sim_load): Provide default value of SIM_HANDLES_LMA.
Use SIM_HANDLES_LMA for lma_p arg to sim_load_file.
