Suppress gcc 4.x -Wpointer-sign (included in -Wall) warnings

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5275 c046a42c-6fe2-441c-8c8c-71466251a162

4 files changed, 14 insertions, 14 deletions

diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 1edf44931d..b50a593ed1 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -303,7 +303,7 @@ struct ppc_spr_t {
     void (*hea_read)(void *opaque, int spr_num);
     void (*hea_write)(void *opaque, int spr_num);
 #endif
-    const unsigned char *name;
+    const char *name;
 };
 
 /* Altivec registers (128 bits) */
@@ -733,7 +733,7 @@ void cpu_ppc_reset (void *opaque);
 
 void ppc_cpu_list (FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...));
 
-const ppc_def_t *cpu_ppc_find_by_name (const unsigned char *name);
+const ppc_def_t *cpu_ppc_find_by_name (const char *name);
 int cpu_ppc_register_internal (CPUPPCState *env, const ppc_def_t *def);
 
 /* Time-base and decrementer management */
diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c
index 1c08172807..46e9b7ab6c 100644
--- a/target-ppc/op_helper.c
+++ b/target-ppc/op_helper.c
@@ -244,7 +244,7 @@ void do_mulldo (void)
     int64_t th;
     uint64_t tl;
 
-    muls64(&tl, &th, T0, T1);
+    muls64(&tl, (uint64_t *)&th, T0, T1);
     T0 = (int64_t)tl;
     /* If th != 0 && th != -1, then we had an overflow */
     if (likely((uint64_t)(th + 1) <= 1)) {
diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 56bdef2b69..2d646b9afc 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -220,7 +220,7 @@ struct opc_handler_t {
     /* handler */
     void (*handler)(DisasContext *ctx);
 #if defined(DO_PPC_STATISTICS) || defined(PPC_DUMP_CPU)
-    const unsigned char *oname;
+    const char *oname;
 #endif
 #if defined(DO_PPC_STATISTICS)
     uint64_t count;
@@ -347,7 +347,7 @@ typedef struct opcode_t {
     unsigned char pad[1];
 #endif
     opc_handler_t handler;
-    const unsigned char *oname;
+    const char *oname;
 } opcode_t;
 
 /*****************************************************************************/
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 3e103dd3a2..67951bf200 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -34,7 +34,7 @@
 #endif
 
 struct ppc_def_t {
-    const unsigned char *name;
+    const char *name;
     uint32_t pvr;
     uint32_t svr;
     uint64_t insns_flags;
@@ -433,13 +433,13 @@ do {                                                                          \
      _spr_register(env, num, name, uea_read, uea_write, initial_value);       \
 } while (0)
 static inline void _spr_register (CPUPPCState *env, int num,
-                                  const unsigned char *name,
+                                  const char *name,
                                   void (*uea_read)(void *opaque, int sprn),
                                   void (*uea_write)(void *opaque, int sprn),
                                   target_ulong initial_value)
 #else
 static inline void spr_register (CPUPPCState *env, int num,
-                                 const unsigned char *name,
+                                 const char *name,
                                  void (*uea_read)(void *opaque, int sprn),
                                  void (*uea_write)(void *opaque, int sprn),
                                  void (*oea_read)(void *opaque, int sprn),
@@ -1245,7 +1245,7 @@ static void gen_spr_usprgh (CPUPPCState *env)
 /* PowerPC BookE SPR */
 static void gen_spr_BookE (CPUPPCState *env, uint64_t ivor_mask)
 {
-    const unsigned char *ivor_names[64] = {
+    const char *ivor_names[64] = {
         "IVOR0",  "IVOR1",  "IVOR2",  "IVOR3",
         "IVOR4",  "IVOR5",  "IVOR6",  "IVOR7",
         "IVOR8",  "IVOR9",  "IVOR10", "IVOR11",
@@ -1407,7 +1407,7 @@ static void gen_spr_BookE (CPUPPCState *env, uint64_t ivor_mask)
 static void gen_spr_BookE_FSL (CPUPPCState *env, uint32_t mas_mask)
 {
 #if !defined(CONFIG_USER_ONLY)
-    const unsigned char *mas_names[8] = {
+    const char *mas_names[8] = {
         "MAS0", "MAS1", "MAS2", "MAS3", "MAS4", "MAS5", "MAS6", "MAS7",
     };
     int mas_sprn[8] = {
@@ -9157,7 +9157,7 @@ static int create_ppc_opcodes (CPUPPCState *env, const ppc_def_t *def)
 static void dump_ppc_insns (CPUPPCState *env)
 {
     opc_handler_t **table, *handler;
-    const unsigned char *p, *q;
+    const char *p, *q;
     uint8_t opc1, opc2, opc3;
 
     printf("Instructions set:\n");
@@ -9240,7 +9240,7 @@ int cpu_ppc_register_internal (CPUPPCState *env, const ppc_def_t *def)
     init_ppc_proc(env, def);
 #if defined(PPC_DUMP_CPU)
     {
-        const unsigned char *mmu_model, *excp_model, *bus_model;
+        const char *mmu_model, *excp_model, *bus_model;
         switch (env->mmu_model) {
         case POWERPC_MMU_32B:
             mmu_model = "PowerPC 32";
@@ -9443,10 +9443,10 @@ static const ppc_def_t *ppc_find_by_pvr (uint32_t pvr)
 
 #include <ctype.h>
 
-const ppc_def_t *cpu_ppc_find_by_name (const unsigned char *name)
+const ppc_def_t *cpu_ppc_find_by_name (const char *name)
 {
     const ppc_def_t *ret;
-    const unsigned char *p;
+    const char *p;
     int i, max, len;
 
     /* Check if the given name is a PVR */