sparc: Clean up includes

[mirror_qemu.git] / target-sparc / fop_helper.c

diff --git a/target-sparc/fop_helper.c b/target-sparc/fop_helper.c
index c7a2512117c5272fcdb18c01846ccc30c4b03b39..08306436ac47b4161ff9319ef36fd81bacc241d3 100644 (file)
--- a/target-sparc/fop_helper.c
+++ b/target-sparc/fop_helper.c
@@ -17,13 +17,14 @@
  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "qemu/osdep.h"
 #include "cpu.h"
-#include "helper.h"
+#include "exec/helper-proto.h"
 
 #define QT0 (env->qt0)
 #define QT1 (env->qt1)
 
-static void check_ieee_exceptions(CPUState *env)
+static void check_ieee_exceptions(CPUSPARCState *env)
 {
     target_ulong status;
 
@@ -57,15 +58,15 @@ static void check_ieee_exceptions(CPUState *env)
     }
 }
 
-static inline void clear_float_exceptions(CPUState *env)
+static inline void clear_float_exceptions(CPUSPARCState *env)
 {
     set_float_exception_flags(0, &env->fp_status);
 }
 
-#define F_HELPER(name, p) void helper_f##name##p(CPUState *env)
+#define F_HELPER(name, p) void helper_f##name##p(CPUSPARCState *env)
 
 #define F_BINOP(name)                                           \
-    float32 helper_f ## name ## s (CPUState *env, float32 src1, \
+    float32 helper_f ## name ## s (CPUSPARCState *env, float32 src1, \
                                    float32 src2)                \
     {                                                           \
         float32 ret;                                            \
@@ -74,7 +75,7 @@ static inline void clear_float_exceptions(CPUState *env)
         check_ieee_exceptions(env);                             \
         return ret;                                             \
     }                                                           \
-    float64 helper_f ## name ## d (CPUState * env, float64 src1,\
+    float64 helper_f ## name ## d (CPUSPARCState * env, float64 src1,\
                                    float64 src2)                \
     {                                                           \
         float64 ret;                                            \
@@ -96,7 +97,7 @@ F_BINOP(mul);
 F_BINOP(div);
 #undef F_BINOP
 
-float64 helper_fsmuld(CPUState *env, float32 src1, float32 src2)
+float64 helper_fsmuld(CPUSPARCState *env, float32 src1, float32 src2)
 {
     float64 ret;
     clear_float_exceptions(env);
@@ -107,7 +108,7 @@ float64 helper_fsmuld(CPUState *env, float32 src1, float32 src2)
     return ret;
 }
 
-void helper_fdmulq(CPUState *env, float64 src1, float64 src2)
+void helper_fdmulq(CPUSPARCState *env, float64 src1, float64 src2)
 {
     clear_float_exceptions(env);
     QT0 = float128_mul(float64_to_float128(src1, &env->fp_status),
@@ -134,7 +135,7 @@ F_HELPER(neg, q)
 #endif
 
 /* Integer to float conversion.  */
-float32 helper_fitos(CPUState *env, int32_t src)
+float32 helper_fitos(CPUSPARCState *env, int32_t src)
 {
     /* Inexact error possible converting int to float.  */
     float32 ret;
@@ -144,20 +145,20 @@ float32 helper_fitos(CPUState *env, int32_t src)
     return ret;
 }
 
-float64 helper_fitod(CPUState *env, int32_t src)
+float64 helper_fitod(CPUSPARCState *env, int32_t src)
 {
     /* No possible exceptions converting int to double.  */
     return int32_to_float64(src, &env->fp_status);
 }
 
-void helper_fitoq(CPUState *env, int32_t src)
+void helper_fitoq(CPUSPARCState *env, int32_t src)
 {
     /* No possible exceptions converting int to long double.  */
     QT0 = int32_to_float128(src, &env->fp_status);
 }
 
 #ifdef TARGET_SPARC64
-float32 helper_fxtos(CPUState *env, int64_t src)
+float32 helper_fxtos(CPUSPARCState *env, int64_t src)
 {
     float32 ret;
     clear_float_exceptions(env);
@@ -166,7 +167,7 @@ float32 helper_fxtos(CPUState *env, int64_t src)
     return ret;
 }
 
-float64 helper_fxtod(CPUState *env, int64_t src)
+float64 helper_fxtod(CPUSPARCState *env, int64_t src)
 {
     float64 ret;
     clear_float_exceptions(env);
@@ -175,7 +176,7 @@ float64 helper_fxtod(CPUState *env, int64_t src)
     return ret;
 }
 
-void helper_fxtoq(CPUState *env, int64_t src)
+void helper_fxtoq(CPUSPARCState *env, int64_t src)
 {
     /* No possible exceptions converting long long to long double.  */
     QT0 = int64_to_float128(src, &env->fp_status);
@@ -184,7 +185,7 @@ void helper_fxtoq(CPUState *env, int64_t src)
 #undef F_HELPER
 
 /* floating point conversion */
-float32 helper_fdtos(CPUState *env, float64 src)
+float32 helper_fdtos(CPUSPARCState *env, float64 src)
 {
     float32 ret;
     clear_float_exceptions(env);
@@ -193,7 +194,7 @@ float32 helper_fdtos(CPUState *env, float64 src)
     return ret;
 }
 
-float64 helper_fstod(CPUState *env, float32 src)
+float64 helper_fstod(CPUSPARCState *env, float32 src)
 {
     float64 ret;
     clear_float_exceptions(env);
@@ -202,7 +203,7 @@ float64 helper_fstod(CPUState *env, float32 src)
     return ret;
 }
 
-float32 helper_fqtos(CPUState *env)
+float32 helper_fqtos(CPUSPARCState *env)
 {
     float32 ret;
     clear_float_exceptions(env);
@@ -211,14 +212,14 @@ float32 helper_fqtos(CPUState *env)
     return ret;
 }
 
-void helper_fstoq(CPUState *env, float32 src)
+void helper_fstoq(CPUSPARCState *env, float32 src)
 {
     clear_float_exceptions(env);
     QT0 = float32_to_float128(src, &env->fp_status);
     check_ieee_exceptions(env);
 }
 
-float64 helper_fqtod(CPUState *env)
+float64 helper_fqtod(CPUSPARCState *env)
 {
     float64 ret;
     clear_float_exceptions(env);
@@ -227,7 +228,7 @@ float64 helper_fqtod(CPUState *env)
     return ret;
 }
 
-void helper_fdtoq(CPUState *env, float64 src)
+void helper_fdtoq(CPUSPARCState *env, float64 src)
 {
     clear_float_exceptions(env);
     QT0 = float64_to_float128(src, &env->fp_status);
@@ -235,7 +236,7 @@ void helper_fdtoq(CPUState *env, float64 src)
 }
 
 /* Float to integer conversion.  */
-int32_t helper_fstoi(CPUState *env, float32 src)
+int32_t helper_fstoi(CPUSPARCState *env, float32 src)
 {
     int32_t ret;
     clear_float_exceptions(env);
@@ -244,7 +245,7 @@ int32_t helper_fstoi(CPUState *env, float32 src)
     return ret;
 }
 
-int32_t helper_fdtoi(CPUState *env, float64 src)
+int32_t helper_fdtoi(CPUSPARCState *env, float64 src)
 {
     int32_t ret;
     clear_float_exceptions(env);
@@ -253,7 +254,7 @@ int32_t helper_fdtoi(CPUState *env, float64 src)
     return ret;
 }
 
-int32_t helper_fqtoi(CPUState *env)
+int32_t helper_fqtoi(CPUSPARCState *env)
 {
     int32_t ret;
     clear_float_exceptions(env);
@@ -263,7 +264,7 @@ int32_t helper_fqtoi(CPUState *env)
 }
 
 #ifdef TARGET_SPARC64
-int64_t helper_fstox(CPUState *env, float32 src)
+int64_t helper_fstox(CPUSPARCState *env, float32 src)
 {
     int64_t ret;
     clear_float_exceptions(env);
@@ -272,7 +273,7 @@ int64_t helper_fstox(CPUState *env, float32 src)
     return ret;
 }
 
-int64_t helper_fdtox(CPUState *env, float64 src)
+int64_t helper_fdtox(CPUSPARCState *env, float64 src)
 {
     int64_t ret;
     clear_float_exceptions(env);
@@ -281,7 +282,7 @@ int64_t helper_fdtox(CPUState *env, float64 src)
     return ret;
 }
 
-int64_t helper_fqtox(CPUState *env)
+int64_t helper_fqtox(CPUSPARCState *env)
 {
     int64_t ret;
     clear_float_exceptions(env);
@@ -302,13 +303,13 @@ float64 helper_fabsd(float64 src)
     return float64_abs(src);
 }
 
-void helper_fabsq(CPUState *env)
+void helper_fabsq(CPUSPARCState *env)
 {
     QT0 = float128_abs(QT1);
 }
 #endif
 
-float32 helper_fsqrts(CPUState *env, float32 src)
+float32 helper_fsqrts(CPUSPARCState *env, float32 src)
 {
     float32 ret;
     clear_float_exceptions(env);
@@ -317,7 +318,7 @@ float32 helper_fsqrts(CPUState *env, float32 src)
     return ret;
 }
 
-float64 helper_fsqrtd(CPUState *env, float64 src)
+float64 helper_fsqrtd(CPUSPARCState *env, float64 src)
 {
     float64 ret;
     clear_float_exceptions(env);
@@ -326,7 +327,7 @@ float64 helper_fsqrtd(CPUState *env, float64 src)
     return ret;
 }
 
-void helper_fsqrtq(CPUState *env)
+void helper_fsqrtq(CPUSPARCState *env)
 {
     clear_float_exceptions(env);
     QT0 = float128_sqrt(QT1, &env->fp_status);
@@ -334,34 +335,28 @@ void helper_fsqrtq(CPUState *env)
 }
 
 #define GEN_FCMP(name, size, reg1, reg2, FS, E)                         \
-    void glue(helper_, name) (CPUState *env)                            \
+    void glue(helper_, name) (CPUSPARCState *env)                       \
     {                                                                   \
-        env->fsr &= FSR_FTT_NMASK;                                      \
-        if (E && (glue(size, _is_any_nan)(reg1) ||                      \
-                  glue(size, _is_any_nan)(reg2)) &&                     \
-            (env->fsr & FSR_NVM)) {                                     \
-            env->fsr |= FSR_NVC;                                        \
-            env->fsr |= FSR_FTT_IEEE_EXCP;                              \
-            helper_raise_exception(env, TT_FP_EXCP);                    \
+        int ret;                                                        \
+        clear_float_exceptions(env);                                    \
+        if (E) {                                                        \
+            ret = glue(size, _compare)(reg1, reg2, &env->fp_status);    \
+        } else {                                                        \
+            ret = glue(size, _compare_quiet)(reg1, reg2,                \
+                                             &env->fp_status);          \
         }                                                               \
-        switch (glue(size, _compare) (reg1, reg2, &env->fp_status)) {   \
+        check_ieee_exceptions(env);                                     \
+        switch (ret) {                                                  \
         case float_relation_unordered:                                  \
-            if ((env->fsr & FSR_NVM)) {                                 \
-                env->fsr |= FSR_NVC;                                    \
-                env->fsr |= FSR_FTT_IEEE_EXCP;                          \
-                helper_raise_exception(env, TT_FP_EXCP);                \
-            } else {                                                    \
-                env->fsr &= ~((FSR_FCC1 | FSR_FCC0) << FS);             \
-                env->fsr |= (FSR_FCC1 | FSR_FCC0) << FS;                \
-                env->fsr |= FSR_NVA;                                    \
-            }                                                           \
+            env->fsr |= (FSR_FCC1 | FSR_FCC0) << FS;                    \
+            env->fsr |= FSR_NVA;                                        \
             break;                                                      \
         case float_relation_less:                                       \
-            env->fsr &= ~((FSR_FCC1 | FSR_FCC0) << FS);                 \
+            env->fsr &= ~(FSR_FCC1) << FS;                              \
             env->fsr |= FSR_FCC0 << FS;                                 \
             break;                                                      \
         case float_relation_greater:                                    \
-            env->fsr &= ~((FSR_FCC1 | FSR_FCC0) << FS);                 \
+            env->fsr &= ~(FSR_FCC0) << FS;                              \
             env->fsr |= FSR_FCC1 << FS;                                 \
             break;                                                      \
         default:                                                        \
@@ -370,34 +365,27 @@ void helper_fsqrtq(CPUState *env)
         }                                                               \
     }
 #define GEN_FCMP_T(name, size, FS, E)                                   \
-    void glue(helper_, name)(CPUState *env, size src1, size src2)       \
+    void glue(helper_, name)(CPUSPARCState *env, size src1, size src2)  \
     {                                                                   \
-        env->fsr &= FSR_FTT_NMASK;                                      \
-        if (E && (glue(size, _is_any_nan)(src1) ||                      \
-                  glue(size, _is_any_nan)(src2)) &&                     \
-            (env->fsr & FSR_NVM)) {                                     \
-            env->fsr |= FSR_NVC;                                        \
-            env->fsr |= FSR_FTT_IEEE_EXCP;                              \
-            helper_raise_exception(env, TT_FP_EXCP);                    \
+        int ret;                                                        \
+        clear_float_exceptions(env);                                    \
+        if (E) {                                                        \
+            ret = glue(size, _compare)(src1, src2, &env->fp_status);    \
+        } else {                                                        \
+            ret = glue(size, _compare_quiet)(src1, src2,                \
+                                             &env->fp_status);          \
         }                                                               \
-        switch (glue(size, _compare) (src1, src2, &env->fp_status)) {   \
+        check_ieee_exceptions(env);                                     \
+        switch (ret) {                                                  \
         case float_relation_unordered:                                  \
-            if ((env->fsr & FSR_NVM)) {                                 \
-                env->fsr |= FSR_NVC;                                    \
-                env->fsr |= FSR_FTT_IEEE_EXCP;                          \
-                helper_raise_exception(env, TT_FP_EXCP);                \
-            } else {                                                    \
-                env->fsr &= ~((FSR_FCC1 | FSR_FCC0) << FS);             \
-                env->fsr |= (FSR_FCC1 | FSR_FCC0) << FS;                \
-                env->fsr |= FSR_NVA;                                    \
-            }                                                           \
+            env->fsr |= (FSR_FCC1 | FSR_FCC0) << FS;                    \
             break;                                                      \
         case float_relation_less:                                       \
-            env->fsr &= ~((FSR_FCC1 | FSR_FCC0) << FS);                 \
+            env->fsr &= ~(FSR_FCC1 << FS);                              \
             env->fsr |= FSR_FCC0 << FS;                                 \
             break;                                                      \
         case float_relation_greater:                                    \
-            env->fsr &= ~((FSR_FCC1 | FSR_FCC0) << FS);                 \
+            env->fsr &= ~(FSR_FCC0 << FS);                              \
             env->fsr |= FSR_FCC1 << FS;                                 \
             break;                                                      \
         default:                                                        \
@@ -443,7 +431,7 @@ GEN_FCMP(fcmpeq_fcc3, float128, QT0, QT1, 26, 1);
 #undef GEN_FCMP_T
 #undef GEN_FCMP
 
-static inline void set_fsr(CPUState *env)
+static inline void set_fsr(CPUSPARCState *env)
 {
     int rnd_mode;
 
@@ -465,14 +453,14 @@ static inline void set_fsr(CPUState *env)
     set_float_rounding_mode(rnd_mode, &env->fp_status);
 }
 
-void helper_ldfsr(CPUState *env, uint32_t new_fsr)
+void helper_ldfsr(CPUSPARCState *env, uint32_t new_fsr)
 {
     env->fsr = (new_fsr & FSR_LDFSR_MASK) | (env->fsr & FSR_LDFSR_OLDMASK);
     set_fsr(env);
 }
 
 #ifdef TARGET_SPARC64
-void helper_ldxfsr(CPUState *env, uint64_t new_fsr)
+void helper_ldxfsr(CPUSPARCState *env, uint64_t new_fsr)
 {
     env->fsr = (new_fsr & FSR_LDXFSR_MASK) | (env->fsr & FSR_LDXFSR_OLDMASK);
     set_fsr(env);