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| author | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2015-03-02 10:57:39 +0100 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2015-03-02 10:57:39 +0100 |
| commit | 446899e472025a04017064f5172105cec70eb357 (patch) | |
| tree | 821875e4f56a566674b3bb3995d248a450495942 /gdb/features/s390-tevx-linux64.xml | |
| parent | daf220f0a7322ab97390d4ff33d0b4202267117d (diff) | |
| download | binutils-gdb-446899e472025a04017064f5172105cec70eb357.tar.gz | |
S390: Add target descriptions for vector register sets
The IBM z13 has new vector registers v0-v31 which are presented by the
Linux kernel as two additional register sets. This patch adds XML
descriptions and the respective autogenerated .c and .dat files for
S390 targets with this feature. Note that supported combinations
include targets with and without a transactional execution facility.
gdb/ChangeLog:
* features/s390-tevx-linux64.xml: New file.
* features/s390-vx-linux64.xml: New file.
* features/s390-vx.xml: New file.
* features/s390x-tevx-linux64.xml: New file.
* features/s390x-vx-linux64.xml: New file.
* features/Makefile (WHICH): Add s390-vx-linux64,
s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
(s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
(s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
macros.
* features/s390-tevx-linux64.c: New generated file.
* features/s390-vx-linux64.c: Likewise.
* features/s390x-tevx-linux64.c: Likewise.
* features/s390x-vx-linux64.c: Likewise.
* regformats/s390-tevx-linux64.dat: Likewise.
* regformats/s390-vx-linux64.dat: Likewise.
* regformats/s390x-tevx-linux64.dat: Likewise.
* regformats/s390x-vx-linux64.dat: Likewise.
gdb/doc/ChangeLog:
* gdb.texinfo (S/390 and System z Features): Describe new feature
"org.gnu.gdb.s390.vx".
Diffstat (limited to 'gdb/features/s390-tevx-linux64.xml')
| -rw-r--r-- | gdb/features/s390-tevx-linux64.xml | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gdb/features/s390-tevx-linux64.xml b/gdb/features/s390-tevx-linux64.xml new file mode 100644 index 00000000000..9da1f6d63dc --- /dev/null +++ b/gdb/features/s390-tevx-linux64.xml @@ -0,0 +1,26 @@ +<?xml version="1.0"?> +<!-- Copyright (C) 2015 Free Software Foundation, Inc. + + Copying and distribution of this file, with or without modification, + are permitted in any medium without royalty provided the copyright + notice and this notice are preserved. --> + +<!-- S/390 31-bit user-level code on a machine operating + in z/Architecture mode. --> + +<!DOCTYPE target SYSTEM "gdb-target.dtd"> +<target> + <architecture>s390:31-bit</architecture> + <xi:include href="s390-core64.xml"/> + <xi:include href="s390-acr.xml"/> + <xi:include href="s390-fpr.xml"/> + + <feature name="org.gnu.gdb.s390.linux"> + <reg name="orig_r2" bitsize="32" type="uint32" group="system"/> + <reg name="last_break" bitsize="32" type="code_ptr" group="system" save-restore="no"/> + <reg name="system_call" bitsize="32" type="uint32" group="system"/> + </feature> + + <xi:include href="s390-tdb.xml"/> + <xi:include href="s390-vx.xml"/> +</target> |