[PULL 26/34] tcg: cputlb: Add probe_read

[Peter Maydell]

From: Beata Michalska <address@hidden>

Add probe_read alongside the write probing equivalent.

Signed-off-by: Beata Michalska <address@hidden>
Reviewed-by: Alex Bennée <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Message-id: address@hidden
Signed-off-by: Peter Maydell <address@hidden>
---
 include/exec/exec-all.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index d85e610e85b..350c4b451be 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -339,6 +339,12 @@ static inline void *probe_write(CPUArchState *env, 
target_ulong addr, int size,
     return probe_access(env, addr, size, MMU_DATA_STORE, mmu_idx, retaddr);
 }
 
+static inline void *probe_read(CPUArchState *env, target_ulong addr, int size,
+                               int mmu_idx, uintptr_t retaddr)
+{
+    return probe_access(env, addr, size, MMU_DATA_LOAD, mmu_idx, retaddr);
+}
+
 #define CODE_GEN_ALIGN           16 /* must be >= of the size of a icache line 
*/
 
 /* Estimated block size for TB allocation.  */
-- 
2.20.1