revert to non-vmstate supporting usb-hub.c

[qemu] / target-i386 / machine.c

diff --git a/target-i386/machine.c b/target-i386/machine.c
index 91dbd55..1cf49d5 100644 (file)
--- a/target-i386/machine.c
+++ b/target-i386/machine.c
@@ -89,8 +89,8 @@ void cpu_save(QEMUFile *f, void *opaque)
     cpu_put_seg(f, &env->idt);
 
     qemu_put_be32s(f, &env->sysenter_cs);
-    qemu_put_be32s(f, &env->sysenter_esp);
-    qemu_put_be32s(f, &env->sysenter_eip);
+    qemu_put_betls(f, &env->sysenter_esp);
+    qemu_put_betls(f, &env->sysenter_eip);
 
     qemu_put_betls(f, &env->cr[0]);
     qemu_put_betls(f, &env->cr[2]);
@@ -102,7 +102,7 @@ void cpu_save(QEMUFile *f, void *opaque)
 
     /* MMU */
     a20_mask = (int32_t) env->a20_mask;
-    qemu_put_be32s(f, &a20_mask);
+    qemu_put_sbe32s(f, &a20_mask);
 
     /* XMM */
     qemu_put_be32s(f, &env->mxcsr);
@@ -134,6 +134,15 @@ void cpu_save(QEMUFile *f, void *opaque)
     qemu_put_be16s(f, &env->intercept_dr_write);
     qemu_put_be32s(f, &env->intercept_exceptions);
     qemu_put_8s(f, &env->v_tpr);
+
+    /* MTRRs */
+    for(i = 0; i < 11; i++)
+        qemu_put_be64s(f, &env->mtrr_fixed[i]);
+    qemu_put_be64s(f, &env->mtrr_deftype);
+    for(i = 0; i < 8; i++) {
+        qemu_put_be64s(f, &env->mtrr_var[i].base);
+        qemu_put_be64s(f, &env->mtrr_var[i].mask);
+    }
 }
 
 #ifdef USE_X86LDOUBLE
@@ -169,7 +178,7 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
     int32_t a20_mask;
 
     if (version_id != 3 && version_id != 4 && version_id != 5
-        && version_id != 6)
+        && version_id != 6 && version_id != 7 && version_id != 8)
         return -EINVAL;
     for(i = 0; i < CPU_NB_REGS; i++)
         qemu_get_betls(f, &env->regs[i]);
@@ -244,8 +253,13 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
     cpu_get_seg(f, &env->idt);
 
     qemu_get_be32s(f, &env->sysenter_cs);
-    qemu_get_be32s(f, &env->sysenter_esp);
-    qemu_get_be32s(f, &env->sysenter_eip);
+    if (version_id >= 7) {
+        qemu_get_betls(f, &env->sysenter_esp);
+        qemu_get_betls(f, &env->sysenter_eip);
+    } else {
+        env->sysenter_esp = qemu_get_be32(f);
+        env->sysenter_eip = qemu_get_be32(f);
+    }
 
     qemu_get_betls(f, &env->cr[0]);
     qemu_get_betls(f, &env->cr[2]);
@@ -254,9 +268,13 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
 
     for(i = 0; i < 8; i++)
         qemu_get_betls(f, &env->dr[i]);
+    cpu_breakpoint_remove_all(env, BP_CPU);
+    cpu_watchpoint_remove_all(env, BP_CPU);
+    for (i = 0; i < 4; i++)
+        hw_breakpoint_insert(env, i);
 
     /* MMU */
-    qemu_get_be32s(f, &a20_mask);
+    qemu_get_sbe32s(f, &a20_mask);
     env->a20_mask = a20_mask;
 
     qemu_get_be32s(f, &env->mxcsr);
@@ -293,6 +311,18 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
         qemu_get_be32s(f, &env->intercept_exceptions);
         qemu_get_8s(f, &env->v_tpr);
     }
+
+    if (version_id >= 8) {
+        /* MTRRs */
+        for(i = 0; i < 11; i++)
+            qemu_get_be64s(f, &env->mtrr_fixed[i]);
+        qemu_get_be64s(f, &env->mtrr_deftype);
+        for(i = 0; i < 8; i++) {
+            qemu_get_be64s(f, &env->mtrr_var[i].base);
+            qemu_get_be64s(f, &env->mtrr_var[i].mask);
+        }
+    }
+
     /* XXX: ensure compatiblity for halted bit ? */
     /* XXX: compute redundant hflags bits */
     env->hflags = hflags;