exec: Make ldq/ldub_*_phys input an AddressSpace

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
diff --git a/target-alpha/mem_helper.c b/target-alpha/mem_helper.c
index 61e8164..5b47b04 100644
--- a/target-alpha/mem_helper.c
+++ b/target-alpha/mem_helper.c
@@ -30,9 +30,10 @@
     return (int32_t)ldl_phys(cs->as, p);
 }
 
-uint64_t helper_ldq_phys(uint64_t p)
+uint64_t helper_ldq_phys(CPUAlphaState *env, uint64_t p)
 {
-    return ldq_phys(p);
+    CPUState *cs = ENV_GET_CPU(env);
+    return ldq_phys(cs->as, p);
 }
 
 uint64_t helper_ldl_l_phys(CPUAlphaState *env, uint64_t p)
@@ -44,8 +45,9 @@
 
 uint64_t helper_ldq_l_phys(CPUAlphaState *env, uint64_t p)
 {
+    CPUState *cs = ENV_GET_CPU(env);
     env->lock_addr = p;
-    return env->lock_value = ldq_phys(p);
+    return env->lock_value = ldq_phys(cs->as, p);
 }
 
 void helper_stl_phys(uint64_t p, uint64_t v)
@@ -77,10 +79,11 @@
 
 uint64_t helper_stq_c_phys(CPUAlphaState *env, uint64_t p, uint64_t v)
 {
+    CPUState *cs = ENV_GET_CPU(env);
     uint64_t ret = 0;
 
     if (p == env->lock_addr) {
-        uint64_t old = ldq_phys(p);
+        uint64_t old = ldq_phys(cs->as, p);
         if (old == env->lock_value) {
             stq_phys(p, v);
             ret = 1;