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| author | iap10@tetris.cl.cam.ac.uk <iap10@tetris.cl.cam.ac.uk> | 2004-03-25 15:02:19 +0000 |
|---|---|---|
| committer | iap10@tetris.cl.cam.ac.uk <iap10@tetris.cl.cam.ac.uk> | 2004-03-25 15:02:19 +0000 |
| commit | d1338d7326012d6ad1da73941cbe01660c04053a (patch) | |
| tree | 99d2ac1e237f8021cb7af8777f601e421dbd1812 /xen/include/hypervisor-ifs/dom0_ops.h | |
| parent | 96b1a7ea3f0cd281bbd655ff3e648028301c0eec (diff) | |
| download | xen-d1338d7326012d6ad1da73941cbe01660c04053a.tar.gz xen-d1338d7326012d6ad1da73941cbe01660c04053a.tar.bz2 xen-d1338d7326012d6ad1da73941cbe01660c04053a.zip | |
bitkeeper revision 1.825.1.7 (4062f47b6DnJOl2ZC6ptnk2jUPSAHA)
add dom0 op for controlling shadow page tables
Diffstat (limited to 'xen/include/hypervisor-ifs/dom0_ops.h')
| -rw-r--r-- | xen/include/hypervisor-ifs/dom0_ops.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/xen/include/hypervisor-ifs/dom0_ops.h b/xen/include/hypervisor-ifs/dom0_ops.h index 8574f02531..6e4b9b18c7 100644 --- a/xen/include/hypervisor-ifs/dom0_ops.h +++ b/xen/include/hypervisor-ifs/dom0_ops.h @@ -214,6 +214,22 @@ typedef struct dom0_pcidev_access_st int enable; } dom0_pcidev_access_t; +/* + * Control shadow pagetables operation + */ +#define DOM0_SHADOW_CONTROL 24 + +#define DOM0_SHADOW_CONTROL_OP_OFF 0 +#define DOM0_SHADOW_CONTROL_OP_ENABLE_TEST 1 +#define DOM0_SHADOW_CONTROL_OP_FLUSH 10 +typedef struct dom0_shadow_control_st +{ + /* IN variables. */ + domid_t domain; + int op; +} dom0_shadow_control_t; + + typedef struct dom0_op_st { unsigned long cmd; @@ -239,6 +255,7 @@ typedef struct dom0_op_st dom0_gettbufs_t gettbufs; dom0_physinfo_t physinfo; dom0_pcidev_access_t pcidev_access; + dom0_shadow_control_t shadow_control; } u; } dom0_op_t; |