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| author | Jan Beulich <JBeulich@suse.com> | 2015-12-09 15:47:28 +0000 |
|---|---|---|
| committer | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2015-12-09 15:47:28 +0000 |
| commit | 55c8672c2e65276c19edd3323076518248730cca (patch) | |
| tree | dbc539a03f384aa91f186f5a5f39b5ae0975e6b1 /hw/xen/xen_pt.h | |
| parent | bdfe5159cbaebf9e935786040459c56d23646d5a (diff) | |
| download | qemu-55c8672c2e65276c19edd3323076518248730cca.tar.gz | |
xen/pass-through: correctly deal with RW1C bits
Introduce yet another mask for them, so that the generic routine can
handle them, at once rendering xen_pt_pmcsr_reg_write() superfluous.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'hw/xen/xen_pt.h')
| -rw-r--r-- | hw/xen/xen_pt.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/xen/xen_pt.h b/hw/xen/xen_pt.h index 4f922f46a0..37497119f5 100644 --- a/hw/xen/xen_pt.h +++ b/hw/xen/xen_pt.h @@ -113,6 +113,8 @@ struct XenPTRegInfo { uint32_t res_mask; /* reg read only field mask (ON:RO/ROS, OFF:other) */ uint32_t ro_mask; + /* reg read/write-1-clear field mask (ON:RW1C/RW1CS, OFF:other) */ + uint32_t rw1c_mask; /* reg emulate field mask (ON:emu, OFF:passthrough) */ uint32_t emu_mask; xen_pt_conf_reg_init init; |