diff options
Diffstat (limited to 'target-arm/translate.h')
| -rw-r--r-- | target-arm/translate.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target-arm/translate.h b/target-arm/translate.h index 2f491f9ff6..3525ffcecb 100644 --- a/target-arm/translate.h +++ b/target-arm/translate.h @@ -26,6 +26,7 @@ typedef struct DisasContext { int aarch64; int current_pl; GHashTable *cp_regs; + uint64_t features; /* CPU features bits */ #define TMP_A64_MAX 16 int tmp_a64_count; TCGv_i64 tmp_a64[TMP_A64_MAX]; @@ -33,6 +34,11 @@ typedef struct DisasContext { extern TCGv_ptr cpu_env; +static inline int arm_dc_feature(DisasContext *dc, int feature) +{ + return (dc->features & (1ULL << feature)) != 0; +} + /* target-specific extra values for is_jmp */ /* These instructions trap after executing, so the A32/T32 decoder must * defer them until after the conditional execution state has been updated. |