diff options
Diffstat (limited to 'tcg/tci/tcg-target.h')
| -rw-r--r-- | tcg/tci/tcg-target.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tcg/tci/tcg-target.h b/tcg/tci/tcg-target.h index 8df628a..26140d7 100644 --- a/tcg/tci/tcg-target.h +++ b/tcg/tci/tcg-target.h @@ -86,6 +86,7 @@ #define TCG_TARGET_HAS_muluh_i32 0 #define TCG_TARGET_HAS_mulsh_i32 0 #define TCG_TARGET_HAS_goto_ptr 0 +#define TCG_TARGET_HAS_direct_jump 1 #if TCG_TARGET_REG_BITS == 64 #define TCG_TARGET_HAS_extrl_i64_i32 0 @@ -197,4 +198,12 @@ static inline void flush_icache_range(uintptr_t start, uintptr_t stop) We prefer consistency across hosts on this. */ #define TCG_TARGET_DEFAULT_MO (0) +static inline void tb_target_set_jmp_target(uintptr_t tc_ptr, + uintptr_t jmp_addr, uintptr_t addr) +{ + /* patch the branch destination */ + atomic_set((int32_t *)jmp_addr, addr - (jmp_addr + 4)); + /* no need to flush icache explicitly */ +} + #endif /* TCG_TARGET_H */ |