Failures on Fedora-ppc64be-native-gdbserver-m64, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	fedora-ppc64be-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64be-native-gdbserver-m64/builds/5293>

Commit(s) tested:
	3819af136deb7ba6bc2058d7848cf80b33dbe51c

Author(s) (in the same order as the commits):
	Jozef Lawrynowicz <jozef.l@somniumtech.com>

Subject:
	Fix simulation of MSP430's open system call.

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-ppc64be-native-gdbserver-m64/38/3819af136deb7ba6bc2058d7848cf80b33dbe51c/>