diff --git a/Makefile.target b/Makefile.target
index 552be5b..3d6d112 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -95,7 +95,7 @@ tcg/tcg.o: cpu.h

 # HELPER_CFLAGS is used for all the code compiled with static register
 # variables
-op_helper.o cc_helper.o user-exec.o: QEMU_CFLAGS += $(HELPER_CFLAGS)
+op_helper.o user-exec.o: QEMU_CFLAGS += $(HELPER_CFLAGS)

 # Note: this is a workaround. The real fix is to avoid compiling
 # cpu_signal_handler() in user-exec.c.
diff --git a/target-sparc/cc_helper.c b/target-sparc/cc_helper.c
index a067397..04bd2cf 100644
--- a/target-sparc/cc_helper.c
+++ b/target-sparc/cc_helper.c
@@ -18,15 +18,14 @@
  */

 #include "cpu.h"
-#include "dyngen-exec.h"
 #include "helper.h"

-static uint32_t compute_all_flags(void)
+static uint32_t compute_all_flags(CPUState *env)
 {
     return env->psr & PSR_ICC;
 }

-static uint32_t compute_C_flags(void)
+static uint32_t compute_C_flags(CPUState *env)
 {
     return env->psr & PSR_CARRY;
 }
@@ -44,12 +43,12 @@ static inline uint32_t get_NZ_icc(int32_t dst)
 }

 #ifdef TARGET_SPARC64
-static uint32_t compute_all_flags_xcc(void)
+static uint32_t compute_all_flags_xcc(CPUState *env)
 {
     return env->xcc & PSR_ICC;
 }

-static uint32_t compute_C_flags_xcc(void)
+static uint32_t compute_C_flags_xcc(CPUState *env)
 {
     return env->xcc & PSR_CARRY;
 }
@@ -77,7 +76,7 @@ static inline uint32_t get_V_div_icc(target_ulong src2)
     return ret;
 }

-static uint32_t compute_all_div(void)
+static uint32_t compute_all_div(CPUState *env)
 {
     uint32_t ret;

@@ -86,7 +85,7 @@ static uint32_t compute_all_div(void)
     return ret;
 }

-static uint32_t compute_C_div(void)
+static uint32_t compute_C_div(CPUState *env)
 {
     return 0;
 }
@@ -156,7 +155,7 @@ static inline uint32_t get_V_add_xcc(target_ulong
dst, target_ulong src1,
     return ret;
 }

-static uint32_t compute_all_add_xcc(void)
+static uint32_t compute_all_add_xcc(CPUState *env)
 {
     uint32_t ret;

@@ -166,13 +165,13 @@ static uint32_t compute_all_add_xcc(void)
     return ret;
 }

-static uint32_t compute_C_add_xcc(void)
+static uint32_t compute_C_add_xcc(CPUState *env)
 {
     return get_C_add_xcc(CC_DST, CC_SRC);
 }
 #endif

-static uint32_t compute_all_add(void)
+static uint32_t compute_all_add(CPUState *env)
 {
     uint32_t ret;

@@ -182,13 +181,13 @@ static uint32_t compute_all_add(void)
     return ret;
 }

-static uint32_t compute_C_add(void)
+static uint32_t compute_C_add(CPUState *env)
 {
     return get_C_add_icc(CC_DST, CC_SRC);
 }

 #ifdef TARGET_SPARC64
-static uint32_t compute_all_addx_xcc(void)
+static uint32_t compute_all_addx_xcc(CPUState *env)
 {
     uint32_t ret;

@@ -198,7 +197,7 @@ static uint32_t compute_all_addx_xcc(void)
     return ret;
 }

-static uint32_t compute_C_addx_xcc(void)
+static uint32_t compute_C_addx_xcc(CPUState *env)
 {
     uint32_t ret;

@@ -207,7 +206,7 @@ static uint32_t compute_C_addx_xcc(void)
 }
 #endif

-static uint32_t compute_all_addx(void)
+static uint32_t compute_all_addx(CPUState *env)
 {
     uint32_t ret;

@@ -217,7 +216,7 @@ static uint32_t compute_all_addx(void)
     return ret;
 }

-static uint32_t compute_C_addx(void)
+static uint32_t compute_C_addx(CPUState *env)
 {
     uint32_t ret;

@@ -235,7 +234,7 @@ static inline uint32_t get_V_tag_icc(target_ulong
src1, target_ulong src2)
     return ret;
 }

-static uint32_t compute_all_tadd(void)
+static uint32_t compute_all_tadd(CPUState *env)
 {
     uint32_t ret;

@@ -246,7 +245,7 @@ static uint32_t compute_all_tadd(void)
     return ret;
 }

-static uint32_t compute_all_taddtv(void)
+static uint32_t compute_all_taddtv(CPUState *env)
 {
     uint32_t ret;

@@ -321,7 +320,7 @@ static inline uint32_t get_V_sub_xcc(target_ulong
dst, target_ulong src1,
     return ret;
 }

-static uint32_t compute_all_sub_xcc(void)
+static uint32_t compute_all_sub_xcc(CPUState *env)
 {
     uint32_t ret;

@@ -331,13 +330,13 @@ static uint32_t compute_all_sub_xcc(void)
     return ret;
 }

-static uint32_t compute_C_sub_xcc(void)
+static uint32_t compute_C_sub_xcc(CPUState *env)
 {
     return get_C_sub_xcc(CC_SRC, CC_SRC2);
 }
 #endif

-static uint32_t compute_all_sub(void)
+static uint32_t compute_all_sub(CPUState *env)
 {
     uint32_t ret;

@@ -347,13 +346,13 @@ static uint32_t compute_all_sub(void)
     return ret;
 }

-static uint32_t compute_C_sub(void)
+static uint32_t compute_C_sub(CPUState *env)
 {
     return get_C_sub_icc(CC_SRC, CC_SRC2);
 }

 #ifdef TARGET_SPARC64
-static uint32_t compute_all_subx_xcc(void)
+static uint32_t compute_all_subx_xcc(CPUState *env)
 {
     uint32_t ret;

@@ -363,7 +362,7 @@ static uint32_t compute_all_subx_xcc(void)
     return ret;
 }

-static uint32_t compute_C_subx_xcc(void)
+static uint32_t compute_C_subx_xcc(CPUState *env)
 {
     uint32_t ret;

@@ -372,7 +371,7 @@ static uint32_t compute_C_subx_xcc(void)
 }
 #endif

-static uint32_t compute_all_subx(void)
+static uint32_t compute_all_subx(CPUState *env)
 {
     uint32_t ret;

@@ -382,7 +381,7 @@ static uint32_t compute_all_subx(void)
     return ret;
 }

-static uint32_t compute_C_subx(void)
+static uint32_t compute_C_subx(CPUState *env)
 {
     uint32_t ret;

@@ -390,7 +389,7 @@ static uint32_t compute_C_subx(void)
     return ret;
 }

-static uint32_t compute_all_tsub(void)
+static uint32_t compute_all_tsub(CPUState *env)
 {
     uint32_t ret;

@@ -401,7 +400,7 @@ static uint32_t compute_all_tsub(void)
     return ret;
 }

-static uint32_t compute_all_tsubtv(void)
+static uint32_t compute_all_tsubtv(CPUState *env)
 {
     uint32_t ret;

@@ -410,26 +409,26 @@ static uint32_t compute_all_tsubtv(void)
     return ret;
 }

-static uint32_t compute_all_logic(void)
+static uint32_t compute_all_logic(CPUState *env)
 {
     return get_NZ_icc(CC_DST);
 }

-static uint32_t compute_C_logic(void)
+static uint32_t compute_C_logic(CPUState *env)
 {
     return 0;
 }

 #ifdef TARGET_SPARC64
-static uint32_t compute_all_logic_xcc(void)
+static uint32_t compute_all_logic_xcc(CPUState *env)
 {
     return get_NZ_xcc(CC_DST);
 }
 #endif

 typedef struct CCTable {
-    uint32_t (*compute_all)(void); /* return all the flags */
-    uint32_t (*compute_c)(void);  /* return the C flag */
+    uint32_t (*compute_all)(CPUState *env); /* return all the flags */
+    uint32_t (*compute_c)(CPUState *env);  /* return the C flag */
 } CCTable;

 static const CCTable icc_table[CC_OP_NB] = {
@@ -464,23 +463,23 @@ static const CCTable xcc_table[CC_OP_NB] = {
 };
 #endif

-void helper_compute_psr(void)
+void helper_compute_psr(CPUState *env)
 {
     uint32_t new_psr;

-    new_psr = icc_table[CC_OP].compute_all();
+    new_psr = icc_table[CC_OP].compute_all(env);
     env->psr = new_psr;
 #ifdef TARGET_SPARC64
-    new_psr = xcc_table[CC_OP].compute_all();
+    new_psr = xcc_table[CC_OP].compute_all(env);
     env->xcc = new_psr;
 #endif
     CC_OP = CC_OP_FLAGS;
 }

-uint32_t helper_compute_C_icc(void)
+uint32_t helper_compute_C_icc(CPUState *env)
 {
     uint32_t ret;

-    ret = icc_table[CC_OP].compute_c() >> PSR_CARRY_SHIFT;
+    ret = icc_table[CC_OP].compute_c(env) >> PSR_CARRY_SHIFT;
     return ret;
 }
diff --git a/target-sparc/helper.h b/target-sparc/helper.h
index fe63846..57d0073 100644
--- a/target-sparc/helper.h
+++ b/target-sparc/helper.h
@@ -159,7 +159,7 @@ VIS_CMPHELPER(cmpne);
 #undef F_HELPER_DQ_0_1
 #undef VIS_HELPER
 #undef VIS_CMPHELPER
-DEF_HELPER_0(compute_psr, void);
-DEF_HELPER_0(compute_C_icc, i32);
+DEF_HELPER_1(compute_psr, void, env);
+DEF_HELPER_1(compute_C_icc, i32, env);

 #include "def-helper.h"
diff --git a/target-sparc/op_helper.c b/target-sparc/op_helper.c
index db7558e..70978e0 100644
--- a/target-sparc/op_helper.c
+++ b/target-sparc/op_helper.c
@@ -372,7 +372,7 @@ void cpu_set_cwp(CPUState *env1, int new_cwp)

 static target_ulong get_psr(void)
 {
-    helper_compute_psr();
+    helper_compute_psr(env);

 #if !defined (TARGET_SPARC64)
     return env->version | (env->psr & PSR_ICC) |
diff --git a/target-sparc/translate.c b/target-sparc/translate.c
index 8c05c44..214252a 100644
--- a/target-sparc/translate.c
+++ b/target-sparc/translate.c
@@ -428,7 +428,7 @@ static void gen_op_addx_int(DisasContext *dc, TCGv
dst, TCGv src1,
     default:
         /* We need external help to produce the carry.  */
         carry_32 = tcg_temp_new_i32();
-        gen_helper_compute_C_icc(carry_32);
+        gen_helper_compute_C_icc(carry_32, cpu_env);
         break;
     }
