[Qemu-devel] [4210] Fix ARM VFP related segfaults.

[Qemu-devel] [4210] Fix ARM VFP related segfaults.

[Andrzej Zaborowski]

Revision: 4210
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4210
Author:   balrog
Date:     2008-04-14 02:19:57 +0000 (Mon, 14 Apr 2008)

Log Message:
-----------
Fix ARM VFP related segfaults.

The fconst change is partly a guess.
VFP_OP1 is still unused.
An ARMv6 target still won't boot.

Modified Paths:
--------------
    trunk/target-arm/translate.c

Modified: trunk/target-arm/translate.c
===================================================================
--- trunk/target-arm/translate.c	2008-04-13 16:08:44 UTC (rev 4209)
+++ trunk/target-arm/translate.c	2008-04-14 02:19:57 UTC (rev 4210)
@@ -1009,7 +1009,7 @@
         gen_helper_vfp_##name##s(cpu_F0s, cpu_F0s, cpu_F1s, cpu_env); \
 }
 
-#define VFP_OP1i(name)                               \
+#define VFP_OP1(name)                               \
 static inline void gen_vfp_##name(int dp, int arg)  \
 {                                                   \
     if (dp)                                         \
@@ -1068,9 +1068,9 @@
 static inline void gen_vfp_F1_ld0(int dp)
 {
     if (dp)
-        tcg_gen_movi_i64(cpu_F0d, 0);
+        tcg_gen_movi_i64(cpu_F1d, 0);
     else
-        tcg_gen_movi_i32(cpu_F0s, 0);
+        tcg_gen_movi_i32(cpu_F1s, 0);
 }
 
 static inline void gen_vfp_uito(int dp)
@@ -3117,7 +3117,7 @@
                         else
                             i |= 0x800;
                         n |= i << 19;
-                        tcg_gen_movi_i32(cpu_F0d, ((uint64_t)n) << 32);
+                        tcg_gen_movi_i32(cpu_F0s, n);
                     }
                     break;
                 case 15: /* extension space */