Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

[mirror_qemu.git] / target-s390x / int_helper.c

diff --git a/target-s390x/int_helper.c b/target-s390x/int_helper.c
index 85e49aafa687dc29c1cbf4338231ac7c21efeb36..2c2b3f622c5e91e8f4546f4e3a6e16adf856317e 100644 (file)
--- a/target-s390x/int_helper.c
+++ b/target-s390x/int_helper.c
@@ -20,7 +20,7 @@
 
 #include "cpu.h"
 #include "qemu/host-utils.h"
-#include "helper.h"
+#include "exec/helper-proto.h"
 
 /* #define DEBUG_HELPER */
 #ifdef DEBUG_HELPER
@@ -106,56 +106,15 @@ uint64_t HELPER(divu64)(CPUS390XState *env, uint64_t ah, uint64_t al,
             runtime_exception(env, PGM_FIXPT_DIVIDE, GETPC());
         }
 #else
+        S390CPU *cpu = s390_env_get_cpu(env);
         /* 32-bit hosts would need special wrapper functionality - just abort if
            we encounter such a case; it's very unlikely anyways. */
-        cpu_abort(env, "128 -> 64/64 division not implemented\n");
+        cpu_abort(CPU(cpu), "128 -> 64/64 division not implemented\n");
 #endif
     }
     return ret;
 }
 
-/* absolute value 32-bit */
-uint32_t HELPER(abs_i32)(int32_t val)
-{
-    if (val < 0) {
-        return -val;
-    } else {
-        return val;
-    }
-}
-
-/* negative absolute value 32-bit */
-int32_t HELPER(nabs_i32)(int32_t val)
-{
-    if (val < 0) {
-        return val;
-    } else {
-        return -val;
-    }
-}
-
-/* absolute value 64-bit */
-uint64_t HELPER(abs_i64)(int64_t val)
-{
-    HELPER_LOG("%s: val 0x%" PRIx64 "\n", __func__, val);
-
-    if (val < 0) {
-        return -val;
-    } else {
-        return val;
-    }
-}
-
-/* negative absolute value 64-bit */
-int64_t HELPER(nabs_i64)(int64_t val)
-{
-    if (val < 0) {
-        return val;
-    } else {
-        return -val;
-    }
-}
-
 /* count leading zeros, for find leftmost one */
 uint64_t HELPER(clz)(uint64_t v)
 {