tree 420d9712edb952efa634834484ab67619d92fdc7
parent 368915f5f11ca16d323a28f8ab6860639e56eb06
author Philipp Rudo <prudo@linux.vnet.ibm.com> 1486473428 +0100
committer Andreas Arnez <arnez@linux.vnet.ibm.com> 1486481155 +0100

Add privileged registers for s390x

The Linux kernel and thus the linux-kernel target needs access to S390x's
privileged registers. Define new features and prepare s390-tdep.* to use
them in new Linux kernel code.

gdb/ChangeLog:

	* features/s390-cr.xml: New file.
	* features/s390x-cr-linux64.xml: New file
	* features/s390x-vxcr-linux64.xml: New file
	* features/Makefile: Add s390x-cr-linux64-expedite and
	s390x-vxcr-linux64-expedite
	(WICH): Add s390x-cr-linux64.xml and s390x-vxcr-linux64.xml
	(XMLTOC): Add s390x-cr-linux64.xml and s390x-vxcr-linux64.xml
	* features/s390x-cr-linux64.c: Generated.
	* features/s390x-vxcr-linux64.c: Generated.
	* regformats/s390x-cr-linux64.dat: Generated.
	* regformats/s390x-vxcr-linux64.dat: Generated.
	* s390-tdep.h: Define regnums for control registers.
	(S390_NUM_REGS): Adjust.
	* s390-tdep.c: (s390_dwarf_regmat): Add control registers.