diff options
| author | Suraj Jitindar Singh <sjitindarsingh@gmail.com> | 2018-01-19 16:00:03 +1100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2018-01-29 14:24:55 +1100 |
| commit | 09114fd8179977e4157b36aab2e3d68eaf08adca (patch) | |
| tree | ae8358ddf36992f6d7e026e46c20f187d7df8650 /include/hw/ppc/spapr.h | |
| parent | 8f38eaf8f9dd194c9961cf76c675724930ce4570 (diff) | |
target/ppc/spapr_caps: Add new tristate cap safe_bounds_check
Add new tristate cap cap-sbbc to represent the speculation barrier
bounds checking capability.
Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/ppc/spapr.h')
| -rw-r--r-- | include/hw/ppc/spapr.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index ff476693d1..c65be62e92 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -62,8 +62,10 @@ typedef enum { #define SPAPR_CAP_DFP 0x02 /* Cache Flush on Privilege Change */ #define SPAPR_CAP_CFPC 0x03 +/* Speculation Barrier Bounds Checking */ +#define SPAPR_CAP_SBBC 0x04 /* Num Caps */ -#define SPAPR_CAP_NUM (SPAPR_CAP_CFPC + 1) +#define SPAPR_CAP_NUM (SPAPR_CAP_SBBC + 1) /* * Capability Values @@ -782,6 +784,7 @@ extern const VMStateDescription vmstate_spapr_cap_htm; extern const VMStateDescription vmstate_spapr_cap_vsx; extern const VMStateDescription vmstate_spapr_cap_dfp; extern const VMStateDescription vmstate_spapr_cap_cfpc; +extern const VMStateDescription vmstate_spapr_cap_sbbc; static inline uint8_t spapr_get_cap(sPAPRMachineState *spapr, int cap) { |