Parsing target addresses is hard if not generally useless, so use the new
cb_get_string function to lookup the associated strings as well. Now the
trace output is quickly useful instead of just marginally so.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Since sim_do_command for many people simply calls sim_args_command, start
a unified version of it. For people who handle their own options, they
could switch to this by using sim_add_option_table instead.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
The stat syscalls cannot work without a stat map, so declare one that
matches libgloss for virtual environments.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Now that the Blackfin libgloss code extracts the 2nd result and the
error code from the R1/R2 registers, have the sim fill them up.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This can boot Das U-Boot and a Linux kernel. It also supports Linux
userspace FLAT and FDPIC (dynamic and static) ELFs.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
