[Qemu-devel] aarch64 & gdb: warning: while parsing target description (at line 1): Could not load XML document "arm-core.xml"

["Richard W.M. Jones" <rjones@redhat.com>]

(gdb) set architecture aarch64
The target architecture is assumed to be aarch64
(gdb) target remote tcp::1234
Remote debugging using tcp::1234
warning: while parsing target description (at line 1): Could not load XML document "arm-core.xml"
warning: Could not load XML target description; ignoring

Note that I've set the architecture to `aarch64', so it looks as if
gdb is requesting and/or qemu is sending the wrong name of the XML
file.

Also `info registers' is broken, but that's probably just a
consequence of the warnings.

(gdb) info registers 
x0             0x0   0
x1             0x0   0
x2             0x0   0
x3             0x0   0
x4             0x0   0
x5             0x0   0
x6             0x0   0
x7             0x4000000000000000	4611686018427387904
x8             0x7f400001d3		546534588883
x9             0x0			0
x10            0x0			0
x11            0x0			0
x12            0x0			0
x13            0x0			0
x14            0x0			0
x15            0x40000000		1073741824
Could not fetch register "x16"; remote failure reply 'E14'

Versions:

qemu from git today
GNU gdb (GDB) Fedora 7.8-15.fc22
kernel 3.16.0

Rich.

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