Andrew Cooper 4f88820814 x86/emul: Fix sarx emulation test ...

The emulation tests run `sarx %edx,(%ecx),%ebx` with 0xfedcba98 pointed at by
%ecx, and 0xff13 in %rdx.

As the instruction uses a 32bit operand size, the expected result is
0x00000000ffffffdb in %rbx (rather than 0xffffffffffffffdb), due to usual
behaviour of 32bit operations on 64bit registers.

The test harness was incorrectly sign extending from 32 bits to 64 bits rather
than zero extending when checking the result of emulation, causing a false
negative failure.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>

2017-02-27 10:07:54 +00:00

..

mce-test

x86/mce: handle reserved domain ID in XEN_MC_msrinject

2016-06-08 11:08:55 +02:00

mem-sharing

x86/mem-sharing: mem-sharing a range of memory

2016-08-02 17:03:10 +01:00

regression

tools: fix "make distclean"

2015-01-27 16:34:45 +00:00

utests

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

vhpet

x86/hvm: re-name struct hvm_mmio_handler to hvm_mmio_ops

2015-06-24 17:53:36 +02:00

x86_emulator

x86/emul: Fix sarx emulation test

2017-02-27 10:07:54 +00:00

xen-access

xen-access: request compat devicemodel API

2017-02-23 17:19:38 +00:00

xenstore

tools/tests: add xenstore testing framework

2017-01-20 12:38:56 +00:00

Makefile

tools/tests: add xenstore testing framework

2017-01-20 12:38:56 +00:00

run_tests.sh

xend: Add support for URI ('file:' and 'data:' scheme) for PV/kernel

2009-08-25 14:56:54 +01:00