Remove old cpu emulation hackskvm-32

kvm hasn't used qemu emulation for a long time.

1 files changed, 0 insertions, 28 deletions

diff --git a/target-i386/helper.c b/target-i386/helper.c
index 16ed20ba4..9f8b2e10a 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -18,9 +18,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 #include "exec.h"
-#ifdef USE_KVM
-extern int kvm_allowed;
-#endif
 //#define DEBUG_PCALL
 
 #if 0
@@ -841,13 +838,6 @@ static void do_interrupt64(int intno, int is_int, int error_code,
     uint32_t e1, e2, e3, ss;
     target_ulong old_eip, esp, offset;
 
-#ifdef USE_KVM
-    if (kvm_allowed) {
-	    printf("%s: unexpect\n", __FUNCTION__);
-	    exit(-1);
-    }
-#endif
-
     has_error_code = 0;
     if (!is_int && !is_hw) {
         switch(intno) {
@@ -1131,12 +1121,6 @@ void do_interrupt_user(int intno, int is_int, int error_code,
     int dpl, cpl;
     uint32_t e2;
 
-#ifdef USE_KVM
-    if (kvm_allowed) {
-	    printf("%s: unexpect\n", __FUNCTION__);
-	    exit(-1);
-    }
-#endif
     dt = &env->idt;
     ptr = dt->base + (intno * 8);
     e2 = ldl_kernel(ptr + 4);
@@ -1162,12 +1146,6 @@ void do_interrupt_user(int intno, int is_int, int error_code,
 void do_interrupt(int intno, int is_int, int error_code, 
                   target_ulong next_eip, int is_hw)
 {
-#ifdef USE_KVM
-    if (kvm_allowed) {
-	printf("%s: unexpect\n", __FUNCTION__);
-	exit(-1);
-    }
-#endif
     if (loglevel & CPU_LOG_INT) {
         if ((env->cr[0] & CR0_PE_MASK)) {
             static int count;
@@ -1979,12 +1957,6 @@ void helper_ljmp_protected_T0_T1(int next_eip_addend)
         cpu_x86_load_seg_cache(env, R_CS, (new_cs & 0xfffc) | cpl,
                        get_seg_base(e1, e2), limit, e2);
         EIP = new_eip;
-#ifdef USE_KVM
-        if (kvm_allowed && (e2 & DESC_L_MASK)) {
-            env->exception_index = -1;
-            cpu_loop_exit();   
-        }       
-#endif
     } else {
         /* jump to call or task gate */
         dpl = (e2 >> DESC_DPL_SHIFT) & 3;