device_tree: introduce load_device_tree_from_sysfs

[mirror_qemu.git] / target-i386 / cc_helper.c

diff --git a/target-i386/cc_helper.c b/target-i386/cc_helper.c
index 9daa1a06b85b7b5419073e1bc3621fa340b354c8..83af223c9f7f13c5bd5a6eea21e2a989ef957d4b 100644 (file)
--- a/target-i386/cc_helper.c
+++ b/target-i386/cc_helper.c
@@ -17,8 +17,9 @@
  * 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"
 
 const uint8_t parity_table[256] = {
     CC_P, 0, 0, CC_P, 0, CC_P, CC_P, 0,
@@ -103,7 +104,7 @@ target_ulong helper_cc_compute_all(target_ulong dst, target_ulong src1,
     case CC_OP_EFLAGS:
         return src1;
     case CC_OP_CLR:
-        return CC_Z;
+        return CC_Z | CC_P;
 
     case CC_OP_MULB:
         return compute_all_mulb(dst, src1);
@@ -331,7 +332,7 @@ target_ulong helper_read_eflags(CPUX86State *env)
     uint32_t eflags;
 
     eflags = cpu_cc_compute_all(env, CC_OP);
-    eflags |= (DF & DF_MASK);
+    eflags |= (env->df & DF_MASK);
     eflags |= env->eflags & ~(VM_MASK | RF_MASK);
     return eflags;
 }
@@ -378,17 +379,7 @@ void helper_sti_vm(CPUX86State *env)
 {
     env->eflags |= VIF_MASK;
     if (env->eflags & VIP_MASK) {
-        raise_exception(env, EXCP0D_GPF);
+        raise_exception_ra(env, EXCP0D_GPF, GETPC());
     }
 }
 #endif
-
-void helper_set_inhibit_irq(CPUX86State *env)
-{
-    env->hflags |= HF_INHIBIT_IRQ_MASK;
-}
-
-void helper_reset_inhibit_irq(CPUX86State *env)
-{
-    env->hflags &= ~HF_INHIBIT_IRQ_MASK;
-}